🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.69 AU - 0.87 AU

Year: 262 Days

Day: 40.8 Hours

Environment

Temp: 112 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,127,105 km

• M1: 435,779 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.12 AU - 1.66 AU

Year: 624 Days

Day: 36.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.36 AU - 1.86 AU

Year: 778 Days

Day: 33.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,127,105 km

• M1: 1,466,508 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.92 AU - 3.86 AU

Year: 2377 Days

Day: 22.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,127,105 km

• M1: 717,471 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.93 AU - 4.59 AU

Year: 2776 Days

Day: 38.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.64 AU - 4.42 AU

Year: 3081 Days

Day: 41 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,127,105 km

• M1: 3,301,924 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.3

Radius: 5.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 11.14 AU - 12.84 AU

Year: 15810 Days

Day: 19 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,127,105 km

• M1: 302,487 km (0.088 R)
• M2: 563,236 km (0.114 R)
• M3: 603,627 km (0.099 R)
• M4: 644,916 km (0.118 R)
• M5: 897,587 km (0.065 R)
• M6: 1,412,204 km (0.088 R)
• M7: 1,449,454 km (0.072 R)
• M8: 1,679,236 km (0.112 R)
• M9: 1,758,523 km (0.065 R)
• M10: 1,920,687 km (0.032 R)
• M11: 2,003,564 km (0.1 R)
• M12: 2,708,918 km (0.12 R)
• M13: 2,920,150 km (0.061 R)
• M14: 3,015,743 km (0.068 R)
• M15: 3,283,972 km (0.104 R)
• M16: 3,458,703 km (0.085 R)
• M17: 3,585,263 km (0.092 R)
• M18: 3,765,229 km (0.117 R)
• M19: 4,027,324 km (0.051 R)
• M20: 4,133,838 km (0.098 R)
• M21: 4,431,538 km (0.108 R)
• M22: 4,513,966 km (0.118 R)
• M23: 5,453,590 km (0.094 R)
• M24: 5,690,404 km (0.119 R)
• M25: 5,900,140 km (0.049 R)
• M26: 6,173,755 km (0.115 R)
• M27: 6,828,096 km (0.083 R)
• M28: 7,083,160 km (0.118 R)
• M29: 7,179,651 km (0.113 R)
• M30: 7,439,053 km (0.049 R)
• M31: 7,800,631 km (0.078 R)
• M32: 8,033,854 km (0.12 R)
• M33: 8,269,321 km (0.117 R)
• M34: 8,438,816 km (0.061 R)
• M35: 8,541,141 km (0.118 R)
• M36: 9,338,946 km (0.077 R)
• M37: 9,728,798 km (0.094 R)
• M38: 9,764,552 km (0.061 R)
• M39: 11,041,819 km (0.092 R)
• M40: 11,191,118 km (0.11 R)
• M41: 11,378,564 km (0.05 R)
• M42: 11,453,961 km (0.088 R)
• M43: 11,605,055 km (0.059 R)
• M44: 11,642,903 km (0.035 R)
• M45: 12,024,078 km (0.055 R)
• M46: 12,448,039 km (0.082 R)
• M47: 13,509,436 km (0.104 R)
• M48: 14,763,365 km (0.09 R)
• M49: 15,217,245 km (0.054 R)
• M50: 15,341,710 km (0.074 R)
• M51: 16,905,756 km (0.041 R)
• M52: 17,077,794 km (0.088 R)
• M53: 17,120,878 km (0.03 R)
• M54: 17,728,395 km (0.045 R)
• M55: 17,990,790 km (0.098 R)
• M56: 19,547,505 km (0.091 R)
• M57: 21,985,501 km (0.088 R)
• M58: 22,597,955 km (0.047 R)
• M59: 23,263,965 km (0.111 R)
• M60: 23,791,597 km (0.047 R)
• M61: 25,152,638 km (0.064 R)
• M62: 25,447,495 km (0.051 R)
• M63: 26,538,662 km (0.091 R)
• M64: 28,050,947 km (0.103 R)
• M65: 28,101,810 km (0.069 R)
• M66: 28,203,687 km (0.119 R)
• M67: 28,663,700 km (0.113 R)
• M68: 28,868,948 km (0.109 R)
• M69: 29,074,645 km (0.082 R)
• M70: 29,280,941 km (0.07 R)
• M71: 33,074,593 km (0.06 R)
• M72: 33,938,521 km (0.08 R)
• M73: 34,482,160 km (0.065 R)
• M74: 35,138,296 km (0.053 R)
• M75: 35,248,101 km (0.111 R)
• M76: 35,688,218 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.3

Radius: 4.9

Gravity: 38.12 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.33 AU - 19.03 AU

Year: 29518 Days

Day: 16.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,127,105 km

• M1: 64,327 km (0.12 R)
• M2: 203,603 km (0.101 R)
• M3: 240,853 km (0.077 R)
• M4: 323,131 km (0.086 R)
• M5: 415,284 km (0.075 R)
• M6: 490,083 km (0.082 R)
• M7: 1,238,670 km (0.083 R)
• M8: 1,461,422 km (0.097 R)
• M9: 1,696,739 km (0.12 R)
• M10: 2,335,821 km (0.105 R)
• M11: 2,380,850 km (0.093 R)
• M12: 2,426,178 km (0.107 R)
• M13: 3,290,555 km (0.093 R)
• M14: 3,391,982 km (0.11 R)
• M15: 3,914,677 km (0.07 R)
• M16: 4,185,300 km (0.115 R)
• M17: 4,975,027 km (0.074 R)
• M18: 5,566,686 km (0.073 R)
• M19: 6,431,960 km (0.117 R)
• M20: 6,880,006 km (0.117 R)
• M21: 6,944,782 km (0.118 R)
• M22: 7,338,075 km (0.06 R)
• M23: 8,560,888 km (0.107 R)
• M24: 8,770,774 km (0.057 R)
• M25: 9,338,647 km (0.051 R)
• M26: 9,554,666 km (0.047 R)
• M27: 10,435,199 km (0.086 R)
• M28: 10,734,545 km (0.049 R)
• M29: 11,726,379 km (0.099 R)
• M30: 12,351,249 km (0.029 R)
• M31: 12,747,235 km (0.108 R)
• M32: 13,878,194 km (0.106 R)
• M33: 14,042,303 km (0.118 R)
• M34: 14,538,669 km (0.103 R)
• M35: 17,457,772 km (0.113 R)
• M36: 19,165,282 km (0.113 R)
• M37: 19,992,559 km (0.073 R)
• M38: 20,737,556 km (0.116 R)
• M39: 21,586,674 km (0.118 R)
• M40: 21,776,812 km (0.115 R)
• M41: 22,736,184 km (0.084 R)
• M42: 24,003,876 km (0.088 R)
• M43: 24,299,781 km (0.082 R)
• M44: 26,403,875 km (0.106 R)
• M45: 28,565,564 km (0.112 R)
• M46: 30,356,550 km (0.089 R)
• M47: 30,569,726 km (0.109 R)
• M48: 32,183,738 km (0.082 R)
• M49: 32,837,032 km (0.098 R)
• M50: 33,384,859 km (0.066 R)
• M51: 33,604,768 km (0.106 R)
• M52: 33,825,275 km (0.093 R)
• M53: 35,157,893 km (0.045 R)
• M54: 35,493,740 km (0.028 R)
• M55: 36,394,619 km (0.076 R)
• M56: 37,645,407 km (0.074 R)
• M57: 39,257,772 km (0.091 R)
• M58: 43,986,711 km (0.037 R)
• M59: 45,075,334 km (0.117 R)
• M60: 46,050,264 km (0.09 R)
• M61: 46,417,676 km (0.115 R)
• M62: 48,393,714 km (0.099 R)
• M63: 50,019,245 km (0.026 R)
• M64: 51,917,193 km (0.083 R)
• M65: 53,452,217 km (0.089 R)
• M66: 53,580,871 km (0.076 R)
• M67: 53,709,525 km (0.11 R)
• M68: 55,262,052 km (0.07 R)
• M69: 56,043,850 km (0.084 R)
• M70: 56,174,449 km (0.08 R)
• M71: 57,091,783 km (0.109 R)
• M72: 59,074,254 km (0.108 R)
• M73: 61,079,165 km (0.051 R)
• M74: 63,650,453 km (0.072 R)
• M75: 65,430,070 km (0.112 R)
• M76: 67,364,819 km (0.107 R)
• M77: 67,921,173 km (0.081 R)
• M78: 69,178,244 km (0.091 R)
• M79: 69,598,913 km (0.107 R)
• M80: 74,569,901 km (0.1 R)
• M81: 75,289,317 km (0.106 R)
• M82: 78,628,192 km (0.097 R)
• M83: 78,774,349 km (0.078 R)
• M84: 81,126,925 km (0.102 R)
• M85: 81,718,585 km (0.049 R)
• M86: 82,311,740 km (0.099 R)
• M87: 82,460,291 km (0.096 R)
• M88: 85,148,714 km (0.076 R)
• M89: 88,321,386 km (0.083 R)
• M90: 88,777,809 km (0.057 R)
• M91: 96,498,555 km (0.081 R)
• M92: 98,225,812 km (0.114 R)
• M93: 101,233,178 km (0.088 R)
• M94: 104,270,613 km (0.094 R)
• M95: 105,235,969 km (0.041 R)
• M96: 106,366,031 km (0.103 R)
• M97: 106,527,896 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243

Radius: 6.6

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 18.22 AU - 19.34 AU

Year: 30991 Days

Day: 23.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,127,105 km

• M1: 514,018 km (0.103 R)
• M2: 636,988 km (0.107 R)
• M3: 702,212 km (0.063 R)
• M4: 747,092 km (0.099 R)
• M5: 911,799 km (0.073 R)
• M6: 1,248,544 km (0.066 R)
• M7: 2,258,629 km (0.096 R)
• M8: 2,855,225 km (0.072 R)
• M9: 3,420,107 km (0.066 R)
• M10: 3,498,047 km (0.074 R)
• M11: 4,059,937 km (0.096 R)
• M12: 4,649,801 km (0.056 R)
• M13: 4,779,652 km (0.083 R)
• M14: 4,823,185 km (0.113 R)
• M15: 5,401,680 km (0.085 R)
• M16: 5,861,394 km (0.038 R)
• M17: 6,190,659 km (0.119 R)
• M18: 6,720,236 km (0.03 R)
• M19: 7,015,243 km (0.106 R)
• M20: 7,617,972 km (0.099 R)
• M21: 8,552,809 km (0.032 R)
• M22: 8,712,131 km (0.089 R)
• M23: 8,818,944 km (0.111 R)
• M24: 10,528,549 km (0.066 R)
• M25: 10,813,682 km (0.033 R)
• M26: 11,333,385 km (0.091 R)
• M27: 11,449,922 km (0.071 R)
• M28: 12,038,889 km (0.107 R)
• M29: 12,157,819 km (0.106 R)
• M30: 12,397,026 km (0.116 R)
• M31: 13,307,479 km (0.056 R)
• M32: 13,615,650 km (0.106 R)
• M33: 13,677,733 km (0.072 R)
• M34: 15,449,720 km (0.119 R)
• M35: 16,428,389 km (0.115 R)
• M36: 17,359,786 km (0.096 R)
• M37: 17,629,062 km (0.117 R)
• M38: 18,719,780 km (0.089 R)
• M39: 18,995,938 km (0.119 R)
• M40: 20,680,709 km (0.094 R)
• M41: 21,324,728 km (0.092 R)
• M42: 21,685,408 km (0.094 R)
• M43: 21,902,774 km (0.116 R)
• M44: 22,193,742 km (0.096 R)
• M45: 22,412,753 km (0.079 R)
• M46: 22,853,020 km (0.094 R)
• M47: 23,444,380 km (0.078 R)
• M48: 23,593,080 km (0.025 R)
• M49: 24,416,317 km (0.052 R)
• M50: 25,553,859 km (0.077 R)
• M51: 26,244,702 km (0.109 R)
• M52: 26,631,114 km (0.081 R)
• M53: 26,941,679 km (0.113 R)
• M54: 27,487,861 km (0.112 R)
• M55: 29,228,432 km (0.056 R)
• M56: 31,004,458 km (0.082 R)
• M57: 32,981,394 km (0.088 R)
• M58: 33,231,372 km (0.028 R)
• M59: 33,314,698 km (0.08 R)
• M60: 33,733,123 km (0.077 R)
• M61: 34,237,417 km (0.11 R)
• M62: 34,829,077 km (0.1 R)
• M63: 36,107,989 km (0.111 R)
• M64: 39,063,295 km (0.099 R)
• M65: 40,837,825 km (0.057 R)
• M66: 41,016,595 km (0.118 R)
• M67: 41,554,848 km (0.09 R)
• M68: 42,638,236 km (0.08 R)
• M69: 43,731,048 km (0.112 R)
• M70: 44,372,673 km (0.044 R)
• M71: 45,572,598 km (0.051 R)
• M72: 47,345,482 km (0.079 R)
• M73: 49,426,239 km (0.03 R)
• M74: 50,861,930 km (0.077 R)
• M75: 53,676,464 km (0.104 R)
• M76: 54,658,574 km (0.06 R)
• M77: 56,540,964 km (0.107 R)
• M78: 57,239,885 km (0.104 R)
• M79: 57,640,508 km (0.07 R)
• M80: 57,941,499 km (0.055 R)
• M81: 58,042,029 km (0.05 R)
• M82: 58,243,238 km (0.11 R)
• M83: 58,847,913 km (0.085 R)
• M84: 59,860,541 km (0.064 R)
• M85: 60,674,802 km (0.078 R)
• M86: 62,726,387 km (0.101 R)
• M87: 65,218,089 km (0.059 R)
• M88: 65,427,227 km (0.1 R)
• M89: 66,791,859 km (0.065 R)
• M90: 66,897,176 km (0.102 R)
• M91: 67,319,191 km (0.098 R)
• M92: 67,636,339 km (0.058 R)
• M93: 68,484,260 km (0.115 R)
• M94: 69,762,723 km (0.094 R)
• M95: 70,404,947 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 10,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit