🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.72 AU - 2 AU

Year: 896 Days

Day: 34.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.11 AU - 2.39 AU

Year: 1192 Days

Day: 22.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.34 AU - 2.58 AU

Year: 1362 Days

Day: 40.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.49 AU - 3.73 AU

Year: 1937 Days

Day: 31.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.09 AU - 3.57 AU

Year: 2146 Days

Day: 19.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.09 AU - 4.67 AU

Year: 2699 Days

Day: 28.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,792,294 km

• M1: 236,065 km (0.088 R)
• M2: 546,930 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.1

Radius: 4.3

Gravity: 47.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.21 AU - 16.41 AU

Year: 20125 Days

Day: 24.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,792,294 km

• M1: 382,073 km (0.095 R)
• M2: 927,806 km (0.045 R)
• M3: 1,067,830 km (0.1 R)
• M4: 1,336,956 km (0.106 R)
• M5: 1,527,693 km (0.102 R)
• M6: 2,335,672 km (0.087 R)
• M7: 2,882,003 km (0.063 R)
• M8: 3,380,463 km (0.089 R)
• M9: 3,727,530 km (0.115 R)
• M10: 4,361,676 km (0.099 R)
• M11: 4,691,240 km (0.108 R)
• M12: 6,402,190 km (0.105 R)
• M13: 6,668,624 km (0.069 R)
• M14: 6,776,185 km (0.116 R)
• M15: 6,884,195 km (0.11 R)
• M16: 7,267,315 km (0.089 R)
• M17: 7,601,068 km (0.112 R)
• M18: 7,826,362 km (0.102 R)
• M19: 8,168,343 km (0.046 R)
• M20: 8,749,231 km (0.036 R)
• M21: 9,524,148 km (0.078 R)
• M22: 10,258,674 km (0.08 R)
• M23: 11,394,421 km (0.092 R)
• M24: 11,976,955 km (0.062 R)
• M25: 12,902,368 km (0.113 R)
• M26: 13,305,983 km (0.091 R)
• M27: 14,333,122 km (0.111 R)
• M28: 14,471,948 km (0.111 R)
• M29: 15,385,393 km (0.086 R)
• M30: 16,172,727 km (0.118 R)
• M31: 16,535,053 km (0.117 R)
• M32: 16,607,757 km (0.104 R)
• M33: 17,935,588 km (0.099 R)
• M34: 18,310,480 km (0.112 R)
• M35: 19,604,352 km (0.119 R)
• M36: 20,067,956 km (0.084 R)
• M37: 22,762,662 km (0.067 R)
• M38: 22,843,595 km (0.077 R)
• M39: 24,482,888 km (0.049 R)
• M40: 24,565,766 km (0.118 R)
• M41: 25,065,422 km (0.092 R)
• M42: 25,736,818 km (0.067 R)
• M43: 25,990,236 km (0.071 R)
• M44: 28,830,651 km (0.12 R)
• M45: 30,153,994 km (0.114 R)
• M46: 31,406,876 km (0.114 R)
• M47: 31,496,934 km (0.043 R)
• M48: 32,039,675 km (0.051 R)
• M49: 32,221,137 km (0.095 R)
• M50: 32,767,918 km (0.063 R)
• M51: 33,686,000 km (0.118 R)
• M52: 34,333,609 km (0.095 R)
• M53: 35,172,404 km (0.027 R)
• M54: 37,060,180 km (0.118 R)
• M55: 37,537,397 km (0.11 R)
• M56: 38,787,287 km (0.062 R)
• M57: 39,660,639 km (0.051 R)
• M58: 40,442,288 km (0.076 R)
• M59: 41,130,439 km (0.109 R)
• M60: 41,822,478 km (0.092 R)
• M61: 42,319,143 km (0.052 R)
• M62: 42,717,822 km (0.113 R)
• M63: 44,527,507 km (0.079 R)
• M64: 44,831,490 km (0.097 R)
• M65: 45,034,644 km (0.071 R)
• M66: 45,441,700 km (0.038 R)
• M67: 46,567,424 km (0.104 R)
• M68: 48,013,437 km (0.039 R)
• M69: 48,221,078 km (0.095 R)
• M70: 49,369,242 km (0.107 R)
• M71: 50,843,380 km (0.1 R)
• M72: 51,267,190 km (0.078 R)
• M73: 51,585,834 km (0.073 R)
• M74: 52,759,878 km (0.086 R)
• M75: 53,081,513 km (0.067 R)
• M76: 56,334,220 km (0.079 R)
• M77: 57,212,509 km (0.083 R)
• M78: 57,322,613 km (0.071 R)
• M79: 64,513,783 km (0.118 R)
• M80: 65,432,463 km (0.115 R)
• M81: 66,124,204 km (0.097 R)
• M82: 66,355,332 km (0.11 R)
• M83: 66,702,699 km (0.095 R)
• M84: 68,214,235 km (0.081 R)
• M85: 68,915,700 km (0.091 R)
• M86: 71,152,786 km (0.11 R)
• M87: 72,578,005 km (0.112 R)
• M88: 74,853,539 km (0.101 R)
• M89: 76,545,341 km (0.062 R)
• M90: 77,517,727 km (0.076 R)
• M91: 78,249,560 km (0.026 R)
• M92: 78,738,894 km (0.091 R)
• M93: 78,983,786 km (0.086 R)
• M94: 82,067,597 km (0.113 R)
• M95: 82,440,395 km (0.083 R)
• M96: 82,813,641 km (0.082 R)

Asteroid Belt

Center: 17.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.4

Radius: 3.4

Gravity: 85.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 19.49 AU - 19.81 AU

Year: 30757 Days

Day: 19.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,792,294 km

• M1: 109,356 km (0.115 R)
• M2: 578,495 km (0.084 R)
• M3: 823,985 km (0.101 R)
• M4: 1,134,700 km (0.086 R)
• M5: 1,518,269 km (0.108 R)
• M6: 1,640,789 km (0.097 R)
• M7: 1,682,228 km (0.106 R)
• M8: 1,851,872 km (0.073 R)
• M9: 3,131,981 km (0.044 R)
• M10: 3,715,413 km (0.092 R)
• M11: 3,825,068 km (0.114 R)
• M12: 4,331,606 km (0.056 R)
• M13: 4,504,990 km (0.036 R)
• M14: 4,978,767 km (0.064 R)
• M15: 5,344,234 km (0.099 R)
• M16: 6,036,723 km (0.104 R)
• M17: 6,295,378 km (0.088 R)
• M18: 6,823,757 km (0.114 R)
• M19: 8,276,502 km (0.071 R)
• M20: 8,563,730 km (0.104 R)
• M21: 10,048,190 km (0.111 R)
• M22: 10,277,523 km (0.111 R)
• M23: 11,370,934 km (0.111 R)
• M24: 14,432,455 km (0.09 R)
• M25: 14,518,473 km (0.078 R)
• M26: 14,691,259 km (0.108 R)
• M27: 15,388,684 km (0.097 R)
• M28: 17,270,326 km (0.102 R)
• M29: 18,377,650 km (0.08 R)
• M30: 19,602,856 km (0.081 R)
• M31: 19,698,150 km (0.076 R)
• M32: 20,757,004 km (0.049 R)
• M33: 21,834,258 km (0.043 R)
• M34: 23,231,353 km (0.082 R)
• M35: 23,940,746 km (0.101 R)
• M36: 24,246,823 km (0.101 R)
• M37: 26,006,243 km (0.088 R)
• M38: 26,742,415 km (0.052 R)
• M39: 28,992,067 km (0.095 R)
• M40: 30,635,699 km (0.104 R)
• M41: 31,748,109 km (0.096 R)
• M42: 32,084,405 km (0.109 R)
• M43: 35,860,704 km (0.117 R)
• M44: 36,445,033 km (0.11 R)
• M45: 38,813,467 km (0.094 R)
• M46: 42,458,269 km (0.088 R)
• M47: 42,705,106 km (0.111 R)
• M48: 45,199,650 km (0.112 R)
• M49: 47,612,814 km (0.093 R)
• M50: 47,741,019 km (0.091 R)
• M51: 48,770,402 km (0.099 R)
• M52: 52,695,401 km (0.119 R)
• M53: 54,427,595 km (0.094 R)
• M54: 54,829,864 km (0.087 R)
• M55: 55,098,691 km (0.034 R)
• M56: 55,367,967 km (0.091 R)
• M57: 56,313,575 km (0.076 R)
• M58: 57,947,334 km (0.117 R)
• M59: 60,982,375 km (0.116 R)
• M60: 62,379,021 km (0.099 R)
• M61: 62,940,611 km (0.102 R)
• M62: 63,081,233 km (0.084 R)
• M63: 66,774,954 km (0.053 R)
• M64: 67,349,410 km (0.082 R)
• M65: 69,954,657 km (0.112 R)
• M66: 70,684,246 km (0.047 R)
• M67: 73,183,278 km (0.057 R)
• M68: 80,394,195 km (0.076 R)
• M69: 81,924,581 km (0.074 R)
• M70: 82,078,218 km (0.087 R)
• M71: 84,858,943 km (0.067 R)
• M72: 86,260,825 km (0.111 R)
• M73: 87,199,701 km (0.086 R)
• M74: 88,614,299 km (0.11 R)
• M75: 89,087,626 km (0.043 R)
• M76: 89,878,102 km (0.096 R)
• M77: 90,353,524 km (0.108 R)
• M78: 91,307,060 km (0.045 R)
• M79: 91,466,233 km (0.082 R)
• M80: 92,903,419 km (0.115 R)
• M81: 97,097,096 km (0.046 R)
• M82: 97,910,610 km (0.084 R)
• M83: 98,563,156 km (0.091 R)
• M84: 101,352,109 km (0.084 R)
• M85: 103,502,279 km (0.055 R)
• M86: 104,000,739 km (0.111 R)
• M87: 104,666,300 km (0.051 R)
• M88: 105,333,506 km (0.099 R)
• M89: 105,834,659 km (0.108 R)
• M90: 106,001,910 km (0.091 R)
• M91: 106,504,259 km (0.112 R)
• M92: 111,230,505 km (0.034 R)
• M93: 113,276,854 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.2

Radius: 5

Gravity: 27.73 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 16.49 AU - 22.95 AU

Year: 30921 Days

Day: 22.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,792,294 km

• M1: 98,286 km (0.067 R)
• M2: 268,827 km (0.057 R)
• M3: 465,698 km (0.098 R)
• M4: 566,228 km (0.053 R)
• M5: 730,636 km (0.085 R)
• M6: 1,203,515 km (0.06 R)
• M7: 1,676,394 km (0.112 R)
• M8: 2,547,353 km (0.117 R)
• M9: 2,591,783 km (0.073 R)
• M10: 2,818,274 km (0.112 R)
• M11: 3,004,075 km (0.118 R)
• M12: 3,193,765 km (0.108 R)
• M13: 3,991,271 km (0.076 R)
• M14: 4,252,469 km (0.106 R)
• M15: 4,411,940 km (0.059 R)
• M16: 4,465,646 km (0.03 R)
• M17: 4,682,114 km (0.12 R)
• M18: 6,533,986 km (0.041 R)
• M19: 7,535,095 km (0.053 R)
• M20: 8,184,649 km (0.062 R)
• M21: 9,606,278 km (0.057 R)
• M22: 11,468,921 km (0.112 R)
• M23: 13,987,251 km (0.063 R)
• M24: 16,500,944 km (0.111 R)
• M25: 17,087,518 km (0.086 R)
• M26: 17,340,936 km (0.12 R)
• M27: 17,425,758 km (0.084 R)
• M28: 18,022,953 km (0.085 R)
• M29: 18,281,009 km (0.087 R)
• M30: 18,713,646 km (0.106 R)
• M31: 20,210,074 km (0.112 R)
• M32: 20,567,762 km (0.098 R)
• M33: 21,017,753 km (0.115 R)
• M34: 21,108,110 km (0.111 R)
• M35: 21,289,273 km (0.104 R)
• M36: 21,927,457 km (0.1 R)
• M37: 22,202,867 km (0.111 R)
• M38: 22,571,925 km (0.047 R)
• M39: 27,747,712 km (0.114 R)
• M40: 28,045,562 km (0.05 R)
• M41: 28,244,676 km (0.077 R)
• M42: 28,444,390 km (0.07 R)
• M43: 28,744,632 km (0.082 R)
• M44: 29,956,525 km (0.088 R)
• M45: 33,163,454 km (0.081 R)
• M46: 34,433,690 km (0.044 R)
• M47: 34,540,353 km (0.091 R)
• M48: 35,827,792 km (0.068 R)
• M49: 36,477,346 km (0.06 R)
• M50: 37,898,227 km (0.1 R)
• M51: 38,228,689 km (0.066 R)
• M52: 41,132,234 km (0.101 R)
• M53: 42,267,831 km (0.117 R)
• M54: 42,610,410 km (0.074 R)
• M55: 43,528,792 km (0.068 R)
• M56: 44,802,019 km (0.056 R)
• M57: 44,918,406 km (0.052 R)
• M58: 47,148,163 km (0.042 R)
• M59: 47,622,238 km (0.077 R)
• M60: 50,257,405 km (0.104 R)
• M61: 50,499,304 km (0.049 R)
• M62: 51,836,709 km (0.039 R)
• M63: 54,794,858 km (0.047 R)
• M64: 56,294,277 km (0.098 R)
• M65: 57,049,148 km (0.103 R)
• M66: 57,427,780 km (0.116 R)
• M67: 58,187,588 km (0.111 R)
• M68: 60,615,412 km (0.073 R)
• M69: 61,001,823 km (0.062 R)
• M70: 62,685,547 km (0.074 R)
• M71: 62,815,697 km (0.103 R)
• M72: 64,384,530 km (0.056 R)
• M73: 64,515,877 km (0.105 R)
• M74: 66,363,560 km (0.116 R)
• M75: 66,496,254 km (0.107 R)
• M76: 66,761,790 km (0.084 R)
• M77: 67,427,201 km (0.069 R)
• M78: 69,167,623 km (0.066 R)
• M79: 70,651,783 km (0.106 R)
• M80: 75,720,458 km (0.119 R)
• M81: 75,859,135 km (0.085 R)
• M82: 76,136,640 km (0.106 R)
• M83: 79,774,411 km (0.066 R)
• M84: 81,330,378 km (0.056 R)
• M85: 84,616,146 km (0.071 R)
• M86: 85,913,608 km (0.058 R)
• M87: 88,674,287 km (0.063 R)
• M88: 89,259,215 km (0.065 R)
• M89: 90,579,865 km (0.059 R)
• M90: 93,240,613 km (0.099 R)
• M91: 95,926,942 km (0.096 R)
• M92: 99,396,266 km (0.12 R)
• M93: 100,003,783 km (0.065 R)
• M94: 100,612,497 km (0.113 R)
• M95: 101,528,036 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.6

Radius: 6.6

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 17.37 AU - 22.97 AU

Year: 31986 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,792,294 km

• M1: 229,034 km (0.084 R)
• M2: 314,455 km (0.04 R)
• M3: 739,163 km (0.115 R)
• M4: 1,044,343 km (0.093 R)
• M5: 1,321,248 km (0.1 R)
• M6: 1,831,826 km (0.096 R)
• M7: 2,089,433 km (0.079 R)
• M8: 2,165,130 km (0.05 R)
• M9: 2,437,398 km (0.115 R)
• M10: 2,557,525 km (0.074 R)
• M11: 2,720,736 km (0.025 R)
• M12: 3,541,580 km (0.104 R)
• M13: 3,769,717 km (0.1 R)
• M14: 3,955,667 km (0.111 R)
• M15: 5,866,331 km (0.077 R)
• M16: 6,245,262 km (0.117 R)
• M17: 6,410,119 km (0.104 R)
• M18: 7,026,762 km (0.094 R)
• M19: 7,313,242 km (0.106 R)
• M20: 7,545,268 km (0.101 R)
• M21: 7,603,611 km (0.096 R)
• M22: 8,925,757 km (0.1 R)
• M23: 9,549,879 km (0.068 R)
• M24: 12,735,716 km (0.113 R)
• M25: 13,155,188 km (0.118 R)
• M26: 14,295,722 km (0.082 R)
• M27: 14,658,647 km (0.107 R)
• M28: 14,731,650 km (0.034 R)
• M29: 15,319,570 km (0.082 R)
• M30: 15,690,872 km (0.112 R)
• M31: 15,840,171 km (0.071 R)
• M32: 17,591,513 km (0.083 R)
• M33: 18,766,454 km (0.086 R)
• M34: 19,004,465 km (0.12 R)
• M35: 20,047,461 km (0.115 R)
• M36: 22,692,651 km (0.11 R)
• M37: 23,115,863 km (0.089 R)
• M38: 23,285,806 km (0.105 R)
• M39: 24,055,936 km (0.053 R)
• M40: 25,008,426 km (0.104 R)
• M41: 25,796,956 km (0.076 R)
• M42: 26,327,131 km (0.049 R)
• M43: 27,218,734 km (0.099 R)
• M44: 30,230,738 km (0.097 R)
• M45: 32,296,535 km (0.089 R)
• M46: 33,154,628 km (0.116 R)
• M47: 33,538,496 km (0.118 R)
• M48: 36,068,944 km (0.041 R)
• M49: 38,458,770 km (0.116 R)
• M50: 40,284,463 km (0.065 R)
• M51: 41,413,927 km (0.081 R)
• M52: 41,620,521 km (0.077 R)
• M53: 42,449,892 km (0.096 R)
• M54: 43,599,103 km (0.118 R)
• M55: 45,928,192 km (0.081 R)
• M56: 47,107,771 km (0.04 R)
• M57: 49,606,355 km (0.112 R)
• M58: 50,265,184 km (0.094 R)
• M59: 50,927,005 km (0.054 R)
• M60: 51,813,821 km (0.093 R)
• M61: 52,259,174 km (0.058 R)
• M62: 52,705,723 km (0.103 R)
• M63: 53,041,421 km (0.11 R)
• M64: 54,730,979 km (0.049 R)
• M65: 56,667,075 km (0.11 R)
• M66: 57,355,674 km (0.114 R)
• M67: 59,089,364 km (0.079 R)
• M68: 59,321,839 km (0.025 R)
• M69: 63,438,922 km (0.099 R)
• M70: 63,558,002 km (0.052 R)
• M71: 63,676,932 km (0.079 R)
• M72: 64,632,114 km (0.097 R)
• M73: 66,435,666 km (0.111 R)
• M74: 66,677,417 km (0.078 R)
• M75: 68,866,033 km (0.086 R)
• M76: 69,969,168 km (0.115 R)
• M77: 70,338,226 km (0.096 R)
• M78: 70,461,345 km (0.063 R)
• M79: 71,325,422 km (0.073 R)
• M80: 71,944,758 km (0.113 R)
• M81: 72,192,940 km (0.093 R)
• M82: 72,441,423 km (0.114 R)
• M83: 72,565,888 km (0.088 R)
• M84: 74,942,250 km (0.083 R)
• M85: 76,203,211 km (0.086 R)
• M86: 76,836,309 km (0.053 R)
• M87: 79,257,999 km (0.107 R)
• M88: 80,413,792 km (0.092 R)
• M89: 81,575,270 km (0.085 R)
• M90: 84,045,281 km (0.085 R)
• M91: 84,437,526 km (0.109 R)
• M92: 84,568,424 km (0.113 R)
• M93: 85,486,506 km (0.053 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 18,687 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit