🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.75 AU - 0.75 AU

Year: 241 Days

Day: 38.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,016,323 km

• M1: 129,402 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.02 AU - 2.44 AU

Year: 1235 Days

Day: 17 Hours

Environment

Temp: -73 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,016,323 km

• M1: 45,029 km (0.091 R)
• M2: 1,338,602 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.97 AU - 4.65 AU

Year: 2758 Days

Day: 21.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.6

Radius: 12.4

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.92 AU - 5.76 AU

Year: 3949 Days

Day: 5 Hours

Environment

Temp: -130 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,016,323 km

• M1: 191,485 km (0.072 R)
• M2: 320,738 km (0.069 R)
• M3: 428,448 km (0.092 R)
• M4: 544,087 km (0.1 R)
• M5: 643,869 km (0.079 R)
• M6: 802,144 km (0.104 R)
• M7: 886,517 km (0.042 R)
• M8: 1,019,509 km (0.112 R)
• M9: 1,159,683 km (0.112 R)
• M10: 1,447,210 km (0.068 R)
• M11: 1,539,362 km (0.115 R)
• M12: 1,633,609 km (0.104 R)
• M13: 1,757,925 km (0.081 R)
• M14: 1,899,743 km (0.069 R)
• M15: 2,119,951 km (0.078 R)
• M16: 2,256,085 km (0.113 R)
• M17: 2,395,361 km (0.067 R)
• M18: 2,521,622 km (0.077 R)
• M19: 2,617,813 km (0.097 R)
• M20: 2,715,201 km (0.098 R)
• M21: 2,947,527 km (0.093 R)
• M22: 3,032,050 km (0.066 R)
• M23: 3,502,984 km (0.112 R)
• M24: 3,885,206 km (0.08 R)
• M25: 4,053,205 km (0.091 R)
• M26: 4,281,042 km (0.074 R)
• M27: 4,709,790 km (0.1 R)
• M28: 5,275,569 km (0.094 R)
• M29: 5,420,380 km (0.099 R)
• M30: 5,777,619 km (0.105 R)
• M31: 6,805,357 km (0.094 R)
• M32: 6,963,182 km (0.092 R)
• M33: 7,190,870 km (0.112 R)
• M34: 7,560,377 km (0.049 R)
• M35: 7,794,498 km (0.095 R)
• M36: 8,150,242 km (0.116 R)
• M37: 8,584,075 km (0.112 R)
• M38: 8,803,984 km (0.072 R)
• M39: 9,349,119 km (0.08 R)
• M40: 9,449,350 km (0.099 R)
• M41: 9,701,721 km (0.083 R)
• M42: 9,828,730 km (0.099 R)
• M43: 10,187,316 km (0.081 R)
• M44: 10,264,807 km (0.112 R)
• M45: 10,420,240 km (0.1 R)
• M46: 10,524,210 km (0.1 R)
• M47: 11,049,598 km (0.099 R)
• M48: 11,235,548 km (0.11 R)
• M49: 11,826,759 km (0.067 R)
• M50: 12,871,700 km (0.047 R)
• M51: 12,955,475 km (0.089 R)
• M52: 13,518,561 km (0.097 R)
• M53: 13,860,243 km (0.052 R)
• M54: 14,320,256 km (0.07 R)
• M55: 14,523,111 km (0.103 R)
• M56: 15,999,642 km (0.087 R)
• M57: 16,603,718 km (0.07 R)
• M58: 16,786,377 km (0.12 R)
• M59: 17,000,302 km (0.099 R)
• M60: 17,122,972 km (0.099 R)
• M61: 17,896,244 km (0.028 R)
• M62: 18,083,540 km (0.112 R)
• M63: 18,240,169 km (0.083 R)
• M64: 20,024,573 km (0.107 R)
• M65: 20,219,199 km (0.109 R)
• M66: 20,316,588 km (0.063 R)
• M67: 21,399,227 km (0.107 R)

Asteroid Belt

Center: 9.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.4

Radius: 6.1

Gravity: 15.14 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.46 AU - 17.46 AU

Year: 21459 Days

Day: 18.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,016,323 km

• M1: 78,240 km (0.076 R)
• M2: 370,853 km (0.039 R)
• M3: 425,606 km (0.106 R)
• M4: 543,788 km (0.11 R)
• M5: 718,369 km (0.065 R)
• M6: 1,370,316 km (0.102 R)
• M7: 1,639,742 km (0.081 R)
• M8: 1,925,474 km (0.106 R)
• M9: 2,330,735 km (0.091 R)
• M10: 3,178,506 km (0.109 R)
• M11: 3,295,641 km (0.1 R)
• M12: 3,453,916 km (0.09 R)
• M13: 3,494,008 km (0.095 R)
• M14: 3,902,260 km (0.109 R)
• M15: 4,027,623 km (0.066 R)
• M16: 4,282,538 km (0.046 R)
• M17: 4,455,473 km (0.072 R)
• M18: 4,542,689 km (0.057 R)
• M19: 4,763,495 km (0.094 R)
• M20: 5,078,399 km (0.115 R)
• M21: 5,400,184 km (0.078 R)
• M22: 5,823,396 km (0.059 R)
• M23: 7,620,815 km (0.11 R)
• M24: 8,201,703 km (0.083 R)
• M25: 8,308,965 km (0.096 R)
• M26: 8,362,671 km (0.071 R)
• M27: 9,518,015 km (0.107 R)
• M28: 9,630,662 km (0.075 R)
• M29: 9,857,153 km (0.041 R)
• M30: 10,373,416 km (0.053 R)
• M31: 10,489,354 km (0.065 R)
• M32: 11,016,387 km (0.059 R)
• M33: 11,491,959 km (0.109 R)
• M34: 12,648,201 km (0.044 R)
• M35: 12,958,766 km (0.067 R)
• M36: 13,334,556 km (0.107 R)
• M37: 13,523,797 km (0.105 R)
• M38: 14,032,879 km (0.079 R)
• M39: 15,266,762 km (0.118 R)
• M40: 15,730,067 km (0.112 R)
• M41: 16,874,341 km (0.082 R)
• M42: 17,010,774 km (0.064 R)
• M43: 19,029,148 km (0.093 R)
• M44: 19,242,325 km (0.098 R)
• M45: 19,527,608 km (0.107 R)
• M46: 24,049,204 km (0.102 R)
• M47: 24,279,585 km (0.11 R)
• M48: 24,510,714 km (0.105 R)
• M49: 24,587,906 km (0.104 R)
• M50: 24,819,932 km (0.105 R)
• M51: 25,364,319 km (0.071 R)
• M52: 27,500,726 km (0.116 R)
• M53: 30,936,690 km (0.106 R)
• M54: 31,354,667 km (0.108 R)
• M55: 31,606,440 km (0.082 R)
• M56: 32,365,499 km (0.096 R)
• M57: 32,960,001 km (0.057 R)
• M58: 33,901,570 km (0.081 R)
• M59: 34,073,757 km (0.081 R)
• M60: 34,591,815 km (0.027 R)
• M61: 34,765,199 km (0.102 R)
• M62: 36,778,786 km (0.119 R)
• M63: 36,867,198 km (0.115 R)
• M64: 39,733,344 km (0.101 R)
• M65: 41,837,139 km (0.071 R)
• M66: 44,258,530 km (0.11 R)
• M67: 44,446,724 km (0.074 R)
• M68: 46,056,696 km (0.056 R)
• M69: 48,071,630 km (0.092 R)
• M70: 49,626,102 km (0.103 R)
• M71: 50,115,287 km (0.111 R)
• M72: 51,197,029 km (0.034 R)
• M73: 51,592,266 km (0.086 R)
• M74: 51,988,551 km (0.081 R)
• M75: 52,684,481 km (0.087 R)
• M76: 52,784,113 km (0.084 R)
• M77: 53,483,632 km (0.104 R)
• M78: 53,985,084 km (0.112 R)
• M79: 54,286,674 km (0.097 R)
• M80: 55,904,874 km (0.06 R)
• M81: 58,671,238 km (0.106 R)
• M82: 60,123,085 km (0.114 R)
• M83: 60,749,003 km (0.089 R)
• M84: 61,062,709 km (0.056 R)
• M85: 61,901,953 km (0.108 R)
• M86: 62,850,703 km (0.041 R)
• M87: 63,591,960 km (0.096 R)
• M88: 65,083,002 km (0.083 R)
• M89: 66,370,292 km (0.112 R)
• M90: 67,774,268 km (0.097 R)
• M91: 68,969,854 km (0.096 R)
• M92: 69,078,911 km (0.092 R)
• M93: 70,391,782 km (0.096 R)
• M94: 72,044,539 km (0.101 R)
• M95: 73,264,660 km (0.103 R)
• M96: 73,710,012 km (0.055 R)
• M97: 74,268,013 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.3

Radius: 5.3

Gravity: 23.4 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.19 AU - 18.21 AU

Year: 26454 Days

Day: 20.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,016,323 km

• M1: 74,051 km (0.108 R)
• M2: 199,863 km (0.09 R)
• M3: 248,781 km (0.068 R)
• M4: 381,175 km (0.099 R)
• M5: 657,632 km (0.091 R)
• M6: 735,274 km (0.096 R)
• M7: 986,748 km (0.086 R)
• M8: 1,996,683 km (0.107 R)
• M9: 2,072,379 km (0.1 R)
• M10: 2,711,910 km (0.034 R)
• M11: 2,795,984 km (0.048 R)
• M12: 2,966,526 km (0.113 R)
• M13: 3,822,375 km (0.093 R)
• M14: 4,011,766 km (0.111 R)
• M15: 4,107,658 km (0.119 R)
• M16: 4,748,984 km (0.11 R)
• M17: 5,263,302 km (0.117 R)
• M18: 5,368,320 km (0.057 R)
• M19: 6,232,995 km (0.098 R)
• M20: 7,198,201 km (0.076 R)
• M21: 7,432,022 km (0.107 R)
• M22: 7,490,964 km (0.042 R)
• M23: 8,392,141 km (0.071 R)
• M24: 9,646,220 km (0.089 R)
• M25: 9,774,725 km (0.112 R)
• M26: 12,115,333 km (0.038 R)
• M27: 12,184,597 km (0.108 R)
• M28: 12,603,321 km (0.075 R)
• M29: 13,168,801 km (0.072 R)
• M30: 14,988,959 km (0.072 R)
• M31: 15,437,303 km (0.072 R)
• M32: 15,890,136 km (0.075 R)
• M33: 16,041,978 km (0.077 R)
• M34: 18,139,490 km (0.11 R)
• M35: 18,537,271 km (0.103 R)
• M36: 18,697,191 km (0.075 R)
• M37: 19,260,576 km (0.059 R)
• M38: 20,651,836 km (0.099 R)
• M39: 20,734,564 km (0.029 R)
• M40: 21,653,095 km (0.094 R)
• M41: 22,755,631 km (0.118 R)
• M42: 25,457,668 km (0.07 R)
• M43: 25,992,181 km (0.062 R)
• M44: 26,171,100 km (0.11 R)
• M45: 26,350,618 km (0.077 R)
• M46: 26,620,492 km (0.105 R)
• M47: 27,617,861 km (0.089 R)
• M48: 27,983,628 km (0.116 R)
• M49: 29,836,248 km (0.09 R)
• M50: 30,871,914 km (0.051 R)
• M51: 31,346,588 km (0.077 R)
• M52: 31,441,882 km (0.083 R)
• M53: 35,032,081 km (0.091 R)
• M54: 35,328,734 km (0.109 R)
• M55: 37,227,430 km (0.093 R)
• M56: 39,056,563 km (0.1 R)
• M57: 40,395,614 km (0.055 R)
• M58: 41,122,959 km (0.035 R)
• M59: 43,224,510 km (0.059 R)
• M60: 43,330,574 km (0.117 R)
• M61: 43,649,068 km (0.099 R)
• M62: 44,609,187 km (0.101 R)
• M63: 45,792,207 km (0.065 R)
• M64: 47,640,788 km (0.104 R)
• M65: 50,514,713 km (0.065 R)
• M66: 55,274,169 km (0.032 R)
• M67: 55,504,400 km (0.105 R)
• M68: 57,008,457 km (0.109 R)
• M69: 60,767,403 km (0.064 R)
• M70: 61,004,964 km (0.096 R)
• M71: 64,484,312 km (0.096 R)
• M72: 65,212,255 km (0.118 R)
• M73: 65,455,501 km (0.085 R)
• M74: 67,043,782 km (0.103 R)
• M75: 67,781,150 km (0.094 R)
• M76: 67,904,418 km (0.032 R)
• M77: 68,521,210 km (0.102 R)
• M78: 71,257,655 km (0.09 R)
• M79: 71,508,081 km (0.085 R)
• M80: 75,300,986 km (0.113 R)
• M81: 79,288,517 km (0.072 R)
• M82: 79,548,069 km (0.104 R)
• M83: 80,719,869 km (0.036 R)
• M84: 81,897,205 km (0.099 R)
• M85: 82,816,932 km (0.04 R)
• M86: 83,608,006 km (0.117 R)
• M87: 84,136,685 km (0.12 R)
• M88: 85,862,745 km (0.111 R)
• M89: 86,262,770 km (0.068 R)
• M90: 86,396,211 km (0.104 R)
• M91: 87,198,504 km (0.032 R)
• M92: 89,484,958 km (0.089 R)
• M93: 89,620,045 km (0.098 R)
• M94: 89,755,132 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.2

Radius: 5.8

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 17.15 AU - 17.63 AU

Year: 26894 Days

Day: 16.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,016,323 km

• M1: 306,825 km (0.109 R)
• M2: 373,695 km (0.087 R)
• M3: 974,929 km (0.026 R)
• M4: 1,182,721 km (0.036 R)
• M5: 1,730,698 km (0.115 R)
• M6: 1,823,598 km (0.116 R)
• M7: 1,982,321 km (0.041 R)
• M8: 2,485,120 km (0.099 R)
• M9: 2,590,287 km (0.094 R)
• M10: 2,732,704 km (0.089 R)
• M11: 3,025,467 km (0.079 R)
• M12: 3,175,664 km (0.117 R)
• M13: 3,444,341 km (0.083 R)
• M14: 3,522,431 km (0.11 R)
• M15: 3,601,120 km (0.055 R)
• M16: 4,377,682 km (0.091 R)
• M17: 4,806,729 km (0.109 R)
• M18: 5,474,983 km (0.113 R)
• M19: 5,612,164 km (0.03 R)
• M20: 5,704,316 km (0.087 R)
• M21: 5,983,466 km (0.096 R)
• M22: 6,172,109 km (0.037 R)
• M23: 6,410,718 km (0.081 R)
• M24: 8,111,645 km (0.091 R)
• M25: 8,583,926 km (0.099 R)
• M26: 8,690,140 km (0.072 R)
• M27: 8,957,472 km (0.048 R)
• M28: 9,173,341 km (0.085 R)
• M29: 9,997,925 km (0.086 R)
• M30: 10,447,317 km (0.066 R)
• M31: 13,217,720 km (0.101 R)
• M32: 14,209,554 km (0.09 R)
• M33: 14,714,447 km (0.117 R)
• M34: 15,741,735 km (0.097 R)
• M35: 16,329,804 km (0.118 R)
• M36: 17,058,047 km (0.113 R)
• M37: 17,729,442 km (0.087 R)
• M38: 17,932,596 km (0.086 R)
• M39: 18,000,364 km (0.065 R)
• M40: 18,752,542 km (0.119 R)
• M41: 19,654,767 km (0.114 R)
• M42: 20,216,806 km (0.039 R)
• M43: 21,213,277 km (0.025 R)
• M44: 22,152,901 km (0.079 R)
• M45: 24,072,242 km (0.072 R)
• M46: 24,297,088 km (0.036 R)
• M47: 24,598,079 km (0.065 R)
• M48: 25,584,527 km (0.106 R)
• M49: 25,660,972 km (0.064 R)
• M50: 26,044,241 km (0.113 R)
• M51: 26,583,990 km (0.112 R)
• M52: 27,910,026 km (0.099 R)
• M53: 28,859,075 km (0.104 R)
• M54: 30,383,178 km (0.117 R)
• M55: 30,464,110 km (0.036 R)
• M56: 32,015,440 km (0.089 R)
• M57: 32,180,297 km (0.114 R)
• M58: 36,476,748 km (0.111 R)
• M59: 37,166,843 km (0.084 R)
• M60: 37,513,611 km (0.118 R)
• M61: 37,948,342 km (0.056 R)
• M62: 39,439,384 km (0.113 R)
• M63: 39,793,034 km (0.101 R)
• M64: 40,325,303 km (0.12 R)
• M65: 40,414,314 km (0.106 R)
• M66: 42,659,329 km (0.077 R)
• M67: 44,668,279 km (0.07 R)
• M68: 45,313,943 km (0.094 R)
• M69: 46,241,599 km (0.096 R)
• M70: 46,427,849 km (0.106 R)
• M71: 46,801,245 km (0.097 R)
• M72: 47,081,891 km (0.038 R)
• M73: 48,682,887 km (0.108 R)
• M74: 49,632,834 km (0.12 R)
• M75: 50,397,279 km (0.118 R)
• M76: 50,589,063 km (0.075 R)
• M77: 51,454,636 km (0.03 R)
• M78: 54,179,262 km (0.118 R)
• M79: 55,064,882 km (0.101 R)
• M80: 56,253,138 km (0.087 R)
• M81: 56,850,482 km (0.063 R)
• M82: 57,449,921 km (0.072 R)
• M83: 59,159,525 km (0.098 R)
• M84: 60,274,777 km (0.115 R)
• M85: 61,396,761 km (0.105 R)
• M86: 62,422,853 km (0.083 R)
• M87: 62,628,700 km (0.074 R)
• M88: 63,868,866 km (0.072 R)
• M89: 63,972,537 km (0.1 R)
• M90: 65,221,380 km (0.116 R)
• M91: 66,373,284 km (0.07 R)
• M92: 66,688,487 km (0.073 R)
• M93: 67,320,687 km (0.108 R)
• M94: 67,637,386 km (0.079 R)
• M95: 68,166,514 km (0.104 R)
• M96: 68,484,559 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: 544 - 18,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit