🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.7 AU - 0.78 AU

Year: 231 Days

Day: 15.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.69 AU - 1.99 AU

Year: 907 Days

Day: 28.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,313,970 km

• M1: 157,826 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.91 AU - 2.89 AU

Year: 1351 Days

Day: 23.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,313,970 km

• M1: 592,258 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.8 AU - 3.42 AU

Year: 1993 Days

Day: 17.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,313,970 km

• M1: 1,923,230 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.52 AU - 3.82 AU

Year: 2051 Days

Day: 34.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,313,970 km

• M1: 870,360 km (0.035 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.91 AU - 4.09 AU

Year: 2907 Days

Day: 43.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,313,970 km

• M1: 301,889 km (0.117 R)
• M2: 822,040 km (0.101 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.31 AU - 5.25 AU

Year: 3218 Days

Day: 31.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.49 AU - 5.19 AU

Year: 3286 Days

Day: 42.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,313,970 km

• M1: 397,033 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.7

Radius: 5.3

Gravity: 21.17 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.94 AU - 14.64 AU

Year: 18611 Days

Day: 23.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 90,313,970 km

• M1: 219,161 km (0.092 R)
• M2: 322,832 km (0.099 R)
• M3: 443,109 km (0.115 R)
• M4: 598,242 km (0.101 R)
• M5: 660,923 km (0.114 R)
• M6: 747,840 km (0.107 R)
• M7: 1,006,494 km (0.086 R)
• M8: 1,373,608 km (0.115 R)
• M9: 1,429,258 km (0.075 R)
• M10: 2,384,141 km (0.079 R)
• M11: 2,587,594 km (0.093 R)
• M12: 4,202,503 km (0.099 R)
• M13: 4,243,194 km (0.096 R)
• M14: 4,698,570 km (0.11 R)
• M15: 4,825,579 km (0.075 R)
• M16: 5,256,720 km (0.083 R)
• M17: 5,521,358 km (0.107 R)
• M18: 5,745,306 km (0.119 R)
• M19: 5,790,335 km (0.106 R)
• M20: 5,926,469 km (0.074 R)
• M21: 6,956,600 km (0.116 R)
• M22: 10,804,706 km (0.08 R)
• M23: 10,916,306 km (0.04 R)
• M24: 11,480,440 km (0.085 R)
• M25: 12,636,682 km (0.114 R)
• M26: 12,813,357 km (0.064 R)
• M27: 13,829,725 km (0.082 R)
• M28: 16,577,838 km (0.109 R)
• M29: 16,771,118 km (0.082 R)
• M30: 17,225,297 km (0.034 R)
• M31: 18,079,351 km (0.078 R)
• M32: 18,879,850 km (0.1 R)
• M33: 19,965,182 km (0.118 R)
• M34: 20,239,545 km (0.11 R)
• M35: 20,722,895 km (0.114 R)
• M36: 22,053,868 km (0.108 R)
• M37: 22,124,627 km (0.113 R)
• M38: 22,622,489 km (0.084 R)
• M39: 23,195,898 km (0.087 R)
• M40: 24,723,890 km (0.09 R)
• M41: 25,909,753 km (0.062 R)
• M42: 27,038,170 km (0.119 R)
• M43: 28,954,369 km (0.114 R)
• M44: 29,031,860 km (0.116 R)
• M45: 29,420,665 km (0.109 R)
• M46: 29,889,505 km (0.067 R)
• M47: 31,151,812 km (0.073 R)
• M48: 32,996,653 km (0.063 R)
• M49: 33,158,667 km (0.102 R)
• M50: 34,218,718 km (0.116 R)
• M51: 34,629,364 km (0.113 R)
• M52: 35,455,593 km (0.093 R)
• M53: 36,623,055 km (0.111 R)
• M54: 37,464,692 km (0.029 R)
• M55: 37,887,905 km (0.085 R)
• M56: 38,739,117 km (0.045 R)
• M57: 41,155,870 km (0.053 R)
• M58: 41,680,061 km (0.111 R)
• M59: 42,470,387 km (0.092 R)
• M60: 43,088,525 km (0.08 R)
• M61: 43,976,837 km (0.113 R)
• M62: 47,864,587 km (0.119 R)
• M63: 48,139,996 km (0.077 R)
• M64: 48,323,703 km (0.047 R)
• M65: 48,415,705 km (0.061 R)
• M66: 48,969,068 km (0.112 R)
• M67: 49,061,519 km (0.115 R)
• M68: 49,895,827 km (0.108 R)
• M69: 51,015,567 km (0.087 R)
• M70: 51,672,601 km (0.062 R)
• M71: 56,349,329 km (0.066 R)
• M72: 56,446,269 km (0.112 R)
• M73: 58,100,971 km (0.035 R)
• M74: 58,296,794 km (0.119 R)
• M75: 58,492,767 km (0.073 R)
• M76: 58,983,598 km (0.104 R)
• M77: 59,475,775 km (0.084 R)
• M78: 59,673,095 km (0.051 R)
• M79: 61,857,224 km (0.1 R)
• M80: 62,157,167 km (0.115 R)
• M81: 62,457,560 km (0.087 R)
• M82: 64,776,327 km (0.11 R)
• M83: 65,182,335 km (0.081 R)
• M84: 67,328,466 km (0.1 R)
• M85: 67,636,937 km (0.103 R)
• M86: 67,945,857 km (0.111 R)
• M87: 68,048,930 km (0.029 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822

Radius: 5.9

Gravity: 23.61 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.98 AU - 19.34 AU

Year: 23610 Days

Day: 24.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 90,313,970 km

• M1: 328,667 km (0.091 R)
• M2: 496,216 km (0.068 R)
• M3: 795,262 km (0.102 R)
• M4: 1,673,551 km (0.115 R)
• M5: 1,744,610 km (0.118 R)
• M6: 2,309,642 km (0.073 R)
• M7: 2,469,412 km (0.07 R)
• M8: 2,632,773 km (0.118 R)
• M9: 4,953,185 km (0.076 R)
• M10: 5,368,320 km (0.098 R)
• M11: 5,902,982 km (0.117 R)
• M12: 6,231,948 km (0.045 R)
• M13: 6,679,695 km (0.082 R)
• M14: 7,547,063 km (0.096 R)
• M15: 8,327,066 km (0.119 R)
• M16: 8,695,675 km (0.042 R)
• M17: 8,819,692 km (0.044 R)
• M18: 9,704,414 km (0.096 R)
• M19: 10,949,816 km (0.101 R)
• M20: 11,421,199 km (0.111 R)
• M21: 11,899,164 km (0.064 R)
• M22: 13,016,212 km (0.084 R)
• M23: 13,087,121 km (0.096 R)
• M24: 13,587,077 km (0.065 R)
• M25: 13,731,140 km (0.078 R)
• M26: 15,198,994 km (0.108 R)
• M27: 16,179,459 km (0.105 R)
• M28: 16,408,642 km (0.093 R)
• M29: 19,809,451 km (0.104 R)
• M30: 20,713,321 km (0.08 R)
• M31: 22,731,696 km (0.106 R)
• M32: 23,850,837 km (0.12 R)
• M33: 24,373,383 km (0.058 R)
• M34: 25,696,277 km (0.074 R)
• M35: 25,874,448 km (0.09 R)
• M36: 27,314,178 km (0.074 R)
• M37: 27,496,089 km (0.074 R)
• M38: 27,860,808 km (0.114 R)
• M39: 28,227,323 km (0.051 R)
• M40: 28,319,176 km (0.078 R)
• M41: 28,411,029 km (0.11 R)
• M42: 29,615,591 km (0.118 R)
• M43: 29,895,788 km (0.108 R)
• M44: 32,169,825 km (0.109 R)
• M45: 32,265,867 km (0.036 R)
• M46: 32,746,974 km (0.078 R)
• M47: 35,485,213 km (0.031 R)
• M48: 35,584,397 km (0.105 R)
• M49: 40,243,622 km (0.046 R)
• M50: 41,490,221 km (0.083 R)
• M51: 41,803,928 km (0.079 R)
• M52: 42,118,233 km (0.08 R)
• M53: 42,644,070 km (0.028 R)
• M54: 43,383,831 km (0.1 R)
• M55: 44,983,182 km (0.104 R)
• M56: 45,090,444 km (0.084 R)
• M57: 47,582,146 km (0.078 R)
• M58: 48,020,019 km (0.119 R)
• M59: 49,562,971 km (0.058 R)
• M60: 50,006,828 km (0.107 R)
• M61: 50,340,581 km (0.112 R)
• M62: 50,563,482 km (0.109 R)
• M63: 50,675,082 km (0.042 R)
• M64: 52,245,860 km (0.109 R)
• M65: 53,037,083 km (0.098 R)
• M66: 53,264,023 km (0.081 R)
• M67: 54,174,475 km (0.106 R)
• M68: 54,288,618 km (0.086 R)
• M69: 57,634,524 km (0.104 R)
• M70: 59,391,103 km (0.114 R)
• M71: 61,165,184 km (0.104 R)
• M72: 61,641,354 km (0.105 R)
• M73: 67,817,502 km (0.045 R)
• M74: 69,795,485 km (0.117 R)
• M75: 69,919,651 km (0.106 R)
• M76: 73,175,798 km (0.059 R)
• M77: 73,807,550 km (0.08 R)
• M78: 74,441,247 km (0.114 R)
• M79: 76,609,070 km (0.107 R)
• M80: 78,151,723 km (0.034 R)
• M81: 79,964,400 km (0.032 R)
• M82: 80,224,551 km (0.056 R)
• M83: 82,184,133 km (0.113 R)
• M84: 83,367,453 km (0.114 R)
• M85: 83,631,194 km (0.066 R)
• M86: 83,895,234 km (0.098 R)
• M87: 86,017,280 km (0.064 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 12,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit