🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.61 AU - 0.77 AU

Year: 210 Days

Day: 23.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,471,328 km

• M1: 110,403 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.63 AU - 0.89 AU

Year: 243 Days

Day: 31.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.45 AU - 1.71 AU

Year: 729 Days

Day: 14 Hours

Environment

Temp: -38 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.54 AU - 2.82 AU

Year: 1611 Days

Day: 45.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.33 AU - 3.43 AU

Year: 1794 Days

Day: 47.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,471,328 km

• M1: 1,402,480 km (0.096 R)
• M2: 1,641,986 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.83 AU - 3.93 AU

Year: 2281 Days

Day: 43.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.1

Radius: 10.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.8 AU - 8.16 AU

Year: 8275 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,471,328 km

• M1: 153,338 km (0.102 R)
• M2: 226,042 km (0.082 R)
• M3: 374,593 km (0.058 R)
• M4: 464,950 km (0.073 R)
• M5: 599,289 km (0.063 R)
• M6: 735,274 km (0.111 R)
• M7: 1,114,504 km (0.096 R)
• M8: 1,852,171 km (0.109 R)
• M9: 2,152,713 km (0.098 R)
• M10: 2,328,640 km (0.113 R)
• M11: 2,448,768 km (0.082 R)
• M12: 2,821,416 km (0.101 R)
• M13: 3,036,238 km (0.031 R)
• M14: 3,234,306 km (0.099 R)
• M15: 3,505,078 km (0.099 R)
• M16: 3,736,506 km (0.102 R)
• M17: 3,854,090 km (0.054 R)
• M18: 4,020,742 km (0.054 R)
• M19: 4,092,998 km (0.116 R)
• M20: 4,813,311 km (0.033 R)
• M21: 4,967,248 km (0.054 R)
• M22: 5,599,448 km (0.096 R)
• M23: 6,090,279 km (0.045 R)
• M24: 6,257,081 km (0.046 R)
• M25: 7,318,328 km (0.055 R)
• M26: 7,406,890 km (0.073 R)
• M27: 7,495,751 km (0.117 R)
• M28: 9,219,118 km (0.045 R)
• M29: 9,539,407 km (0.116 R)
• M30: 9,636,197 km (0.044 R)
• M31: 10,289,790 km (0.051 R)
• M32: 10,856,766 km (0.116 R)
• M33: 11,025,363 km (0.089 R)
• M34: 11,605,354 km (0.077 R)
• M35: 11,743,283 km (0.049 R)
• M36: 12,335,691 km (0.119 R)
• M37: 12,406,002 km (0.097 R)
• M38: 12,582,378 km (0.054 R)
• M39: 12,688,592 km (0.062 R)
• M40: 12,866,314 km (0.062 R)
• M41: 15,591,988 km (0.063 R)
• M42: 15,897,018 km (0.095 R)
• M43: 16,513,211 km (0.097 R)
• M44: 16,629,599 km (0.118 R)
• M45: 16,707,240 km (0.036 R)
• M46: 17,254,918 km (0.09 R)
• M47: 17,491,432 km (0.113 R)
• M48: 17,570,569 km (0.088 R)
• M49: 18,528,743 km (0.037 R)
• M50: 18,690,010 km (0.104 R)
• M51: 18,770,942 km (0.067 R)
• M52: 19,095,570 km (0.042 R)
• M53: 19,340,162 km (0.094 R)
• M54: 19,503,822 km (0.103 R)
• M55: 19,585,802 km (0.081 R)
• M56: 20,578,982 km (0.072 R)
• M57: 20,704,345 km (0.053 R)
• M58: 21,376,937 km (0.096 R)
• M59: 21,886,019 km (0.088 R)
• M60: 22,099,345 km (0.11 R)
• M61: 22,227,700 km (0.085 R)
• M62: 23,089,534 km (0.117 R)
• M63: 23,480,882 km (0.107 R)
• M64: 23,568,097 km (0.115 R)
• M65: 23,699,295 km (0.059 R)
• M66: 24,402,704 km (0.028 R)
• M67: 25,246,885 km (0.076 R)
• M68: 25,650,051 km (0.034 R)
• M69: 25,784,988 km (0.057 R)
• M70: 26,055,461 km (0.12 R)
• M71: 26,599,249 km (0.118 R)
• M72: 26,826,937 km (0.101 R)
• M73: 27,559,967 km (0.07 R)
• M74: 27,698,046 km (0.084 R)
• M75: 28,299,429 km (0.114 R)
• M76: 28,811,652 km (0.052 R)
• M77: 29,139,272 km (0.113 R)
• M78: 29,373,991 km (0.062 R)
• M79: 29,562,185 km (0.096 R)
• M80: 30,509,439 km (0.077 R)
• M81: 30,700,026 km (0.106 R)
• M82: 31,034,677 km (0.117 R)
• M83: 31,466,566 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.3

Radius: 8.9

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.16 AU - 10.08 AU

Year: 9290 Days

Day: 12.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,471,328 km

• M1: 131,796 km (0.093 R)
• M2: 279,898 km (0.115 R)
• M3: 371,152 km (0.095 R)
• M4: 474,824 km (0.109 R)
• M5: 589,266 km (0.102 R)
• M6: 1,140,534 km (0.064 R)
• M7: 1,199,027 km (0.106 R)
• M8: 1,380,639 km (0.025 R)
• M9: 1,443,320 km (0.082 R)
• M10: 1,528,292 km (0.058 R)
• M11: 1,908,719 km (0.11 R)
• M12: 2,914,915 km (0.051 R)
• M13: 2,996,146 km (0.101 R)
• M14: 3,413,973 km (0.101 R)
• M15: 3,761,489 km (0.033 R)
• M16: 3,879,821 km (0.105 R)
• M17: 4,029,718 km (0.079 R)
• M18: 4,521,745 km (0.052 R)
• M19: 4,616,141 km (0.11 R)
• M20: 4,871,206 km (0.094 R)
• M21: 5,295,316 km (0.066 R)
• M22: 5,394,948 km (0.098 R)
• M23: 5,663,626 km (0.054 R)
• M24: 7,814,394 km (0.105 R)
• M25: 8,349,057 km (0.073 R)
• M26: 8,504,041 km (0.109 R)
• M27: 8,659,922 km (0.074 R)
• M28: 8,816,850 km (0.05 R)
• M29: 8,935,182 km (0.12 R)
• M30: 9,053,962 km (0.074 R)
• M31: 9,655,795 km (0.082 R)
• M32: 10,229,203 km (0.107 R)
• M33: 10,436,695 km (0.064 R)
• M34: 10,603,796 km (0.056 R)
• M35: 11,025,064 km (0.108 R)
• M36: 11,110,035 km (0.081 R)
• M37: 11,884,204 km (0.058 R)
• M38: 12,058,636 km (0.092 R)
• M39: 12,146,150 km (0.119 R)
• M40: 12,720,307 km (0.059 R)
• M41: 14,402,385 km (0.09 R)
• M42: 14,681,685 km (0.059 R)
• M43: 15,151,123 km (0.045 R)
• M44: 15,768,812 km (0.032 R)
• M45: 15,912,576 km (0.114 R)
• M46: 16,491,819 km (0.118 R)
• M47: 16,832,902 km (0.046 R)
• M48: 18,674,302 km (0.049 R)
• M49: 19,593,132 km (0.055 R)
• M50: 20,631,042 km (0.087 R)
• M51: 20,735,910 km (0.084 R)
• M52: 21,209,537 km (0.113 R)
• M53: 21,421,218 km (0.098 R)
• M54: 21,686,904 km (0.119 R)
• M55: 21,953,637 km (0.054 R)
• M56: 23,248,855 km (0.115 R)
• M57: 26,593,714 km (0.095 R)
• M58: 27,857,517 km (0.114 R)
• M59: 28,613,435 km (0.075 R)
• M60: 28,730,271 km (0.116 R)
• M61: 28,847,406 km (0.067 R)
• M62: 29,848,665 km (0.089 R)
• M63: 29,907,906 km (0.088 R)
• M64: 30,026,537 km (0.046 R)
• M65: 30,085,927 km (0.054 R)
• M66: 30,443,017 km (0.047 R)
• M67: 30,921,281 km (0.117 R)
• M68: 32,981,693 km (0.115 R)
• M69: 33,165,698 km (0.05 R)
• M70: 33,719,510 km (0.102 R)
• M71: 34,028,429 km (0.095 R)
• M72: 34,773,875 km (0.115 R)
• M73: 35,587,538 km (0.062 R)
• M74: 36,534,044 km (0.084 R)
• M75: 36,915,070 km (0.104 R)
• M76: 36,978,649 km (0.113 R)
• M77: 37,042,378 km (0.101 R)
• M78: 37,169,685 km (0.06 R)
• M79: 39,163,376 km (0.071 R)
• M80: 39,618,303 km (0.031 R)
• M81: 40,271,448 km (0.051 R)
• M82: 40,927,883 km (0.115 R)
• M83: 42,118,682 km (0.115 R)
• M84: 44,195,998 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.3

Radius: 8.4

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.12 AU - 11.8 AU

Year: 11539 Days

Day: 6.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,471,328 km

• M1: 109,506 km (0.07 R)
• M2: 208,091 km (0.107 R)
• M3: 327,320 km (0.094 R)
• M4: 473,477 km (0.041 R)
• M5: 624,721 km (0.106 R)
• M6: 734,675 km (0.084 R)
• M7: 953,686 km (0.066 R)
• M8: 1,216,231 km (0.07 R)
• M9: 1,285,495 km (0.106 R)
• M10: 1,403,826 km (0.089 R)
• M11: 2,189,066 km (0.084 R)
• M12: 2,389,228 km (0.08 R)
• M13: 2,716,099 km (0.1 R)
• M14: 2,838,470 km (0.067 R)
• M15: 2,900,404 km (0.119 R)
• M16: 3,152,626 km (0.025 R)
• M17: 3,544,123 km (0.046 R)
• M18: 3,985,886 km (0.105 R)
• M19: 4,699,168 km (0.084 R)
• M20: 4,883,772 km (0.118 R)
• M21: 5,146,017 km (0.104 R)
• M22: 5,336,306 km (0.095 R)
• M23: 6,241,074 km (0.063 R)
• M24: 6,322,006 km (0.114 R)
• M25: 6,403,238 km (0.12 R)
• M26: 6,484,918 km (0.042 R)
• M27: 8,635,537 km (0.084 R)
• M28: 9,227,945 km (0.036 R)
• M29: 9,645,772 km (0.034 R)
• M30: 9,786,394 km (0.096 R)
• M31: 10,838,515 km (0.104 R)
• M32: 12,636,532 km (0.111 R)
• M33: 14,204,168 km (0.095 R)
• M34: 15,337,522 km (0.064 R)
• M35: 15,776,891 km (0.098 R)
• M36: 16,220,448 km (0.083 R)
• M37: 16,387,848 km (0.091 R)
• M38: 16,950,037 km (0.102 R)
• M39: 17,063,133 km (0.107 R)
• M40: 17,347,219 km (0.114 R)
• M41: 17,747,543 km (0.057 R)
• M42: 19,261,025 km (0.097 R)
• M43: 19,913,721 km (0.064 R)
• M44: 20,092,939 km (0.12 R)
• M45: 20,212,767 km (0.092 R)
• M46: 20,997,408 km (0.056 R)
• M47: 21,240,803 km (0.077 R)
• M48: 22,409,761 km (0.107 R)
• M49: 23,473,252 km (0.116 R)
• M50: 23,599,513 km (0.054 R)
• M51: 24,106,500 km (0.049 R)
• M52: 24,425,293 km (0.075 R)
• M53: 26,893,060 km (0.038 R)
• M54: 28,896,624 km (0.1 R)
• M55: 29,916,433 km (0.112 R)
• M56: 30,053,315 km (0.063 R)
• M57: 30,327,677 km (0.082 R)
• M58: 31,642,044 km (0.066 R)
• M59: 32,763,280 km (0.114 R)
• M60: 33,755,114 km (0.098 R)
• M61: 34,756,672 km (0.071 R)
• M62: 34,828,628 km (0.104 R)
• M63: 36,131,626 km (0.059 R)
• M64: 37,450,481 km (0.037 R)
• M65: 37,745,637 km (0.069 R)
• M66: 38,636,044 km (0.097 R)
• M67: 40,135,164 km (0.091 R)
• M68: 40,210,711 km (0.099 R)
• M69: 40,740,138 km (0.09 R)
• M70: 41,195,962 km (0.081 R)
• M71: 42,573,160 km (0.106 R)
• M72: 42,650,203 km (0.101 R)
• M73: 43,035,717 km (0.04 R)
• M74: 43,577,261 km (0.052 R)
• M75: 43,732,394 km (0.109 R)
• M76: 44,745,471 km (0.108 R)
• M77: 45,058,729 km (0.057 R)
• M78: 46,477,515 km (0.065 R)
• M79: 47,272,030 km (0.078 R)
• M80: 47,431,501 km (0.118 R)
• M81: 48,552,587 km (0.092 R)
• M82: 49,763,432 km (0.044 R)
• M83: 50,169,142 km (0.116 R)
• M84: 50,250,523 km (0.056 R)
• M85: 50,739,110 km (0.114 R)
• M86: 51,721,369 km (0.038 R)
• M87: 51,803,499 km (0.11 R)
• M88: 52,792,341 km (0.074 R)
• M89: 53,040,523 km (0.11 R)
• M90: 53,455,059 km (0.094 R)
• M91: 53,538,086 km (0.09 R)
• M92: 55,123,973 km (0.075 R)
• M93: 56,049,086 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 12,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit