🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.47 AU - 0.55 AU

Year: 137 Days

Day: 23.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,924,343 km

• M1: 284,834 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.88 AU - 0.94 AU

Year: 327 Days

Day: 18.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,924,343 km

• M1: 247,884 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.94 AU - 1.16 AU

Year: 405 Days

Day: 12.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.03 AU - 2.87 AU

Year: 1445 Days

Day: 27.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,924,343 km

• M1: 919,279 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.82 AU - 3.04 AU

Year: 1889 Days

Day: 12.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,924,343 km

• M1: 2,401,345 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.9

Radius: 3.7

Gravity: 16.5 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 13.36 AU - 14.04 AU

Year: 19103 Days

Day: 24 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 101,924,343 km

• M1: 64,028 km (0.063 R)
• M2: 89,460 km (0.089 R)
• M3: 112,946 km (0.058 R)
• M4: 271,969 km (0.055 R)
• M5: 297,550 km (0.081 R)
• M6: 423,362 km (0.082 R)
• M7: 484,398 km (0.086 R)
• M8: 598,541 km (0.059 R)
• M9: 739,163 km (0.062 R)
• M10: 2,190,113 km (0.118 R)
• M11: 2,544,660 km (0.059 R)
• M12: 2,572,784 km (0.112 R)
• M13: 2,800,622 km (0.057 R)
• M14: 4,198,315 km (0.113 R)
• M15: 4,913,093 km (0.099 R)
• M16: 4,983,255 km (0.101 R)
• M17: 5,053,566 km (0.111 R)
• M18: 5,088,871 km (0.055 R)
• M19: 5,266,593 km (0.104 R)
• M20: 6,337,265 km (0.064 R)
• M21: 6,838,268 km (0.032 R)
• M22: 7,073,885 km (0.1 R)
• M23: 7,312,045 km (0.107 R)
• M24: 8,332,601 km (0.114 R)
• M25: 8,458,114 km (0.107 R)
• M26: 8,584,225 km (0.084 R)
• M27: 9,834,564 km (0.062 R)
• M28: 10,458,387 km (0.028 R)
• M29: 11,232,855 km (0.1 R)
• M30: 11,325,157 km (0.113 R)
• M31: 11,884,354 km (0.083 R)
• M32: 12,836,245 km (0.106 R)
• M33: 13,175,234 km (0.071 R)
• M34: 13,272,622 km (0.068 R)
• M35: 14,209,404 km (0.116 R)
• M36: 14,409,417 km (0.063 R)
• M37: 14,812,134 km (0.046 R)
• M38: 14,862,698 km (0.085 R)
• M39: 15,886,695 km (0.042 R)
• M40: 16,669,541 km (0.078 R)
• M41: 17,092,155 km (0.086 R)
• M42: 18,598,905 km (0.029 R)
• M43: 19,979,544 km (0.091 R)
• M44: 20,541,134 km (0.112 R)
• M45: 20,880,422 km (0.109 R)
• M46: 21,335,798 km (0.088 R)
• M47: 21,967,400 km (0.118 R)
• M48: 22,372,362 km (0.055 R)
• M49: 22,604,986 km (0.104 R)
• M50: 23,248,706 km (0.029 R)
• M51: 23,425,231 km (0.081 R)
• M52: 25,155,181 km (0.094 R)
• M53: 26,065,933 km (0.08 R)
• M54: 28,044,814 km (0.104 R)
• M55: 28,358,221 km (0.07 R)
• M56: 29,115,486 km (0.103 R)
• M57: 29,623,969 km (0.114 R)
• M58: 29,879,332 km (0.093 R)
• M59: 31,621,998 km (0.118 R)
• M60: 31,948,271 km (0.051 R)
• M61: 32,275,741 km (0.101 R)
• M62: 32,538,434 km (0.114 R)
• M63: 33,796,104 km (0.069 R)
• M64: 34,464,357 km (0.076 R)
• M65: 34,598,547 km (0.114 R)
• M66: 35,407,422 km (0.067 R)
• M67: 36,495,298 km (0.095 R)
• M68: 36,974,759 km (0.091 R)
• M69: 38,425,559 km (0.088 R)
• M70: 39,333,020 km (0.114 R)
• M71: 40,813,590 km (0.081 R)
• M72: 40,955,559 km (0.03 R)
• M73: 42,888,214 km (0.085 R)
• M74: 43,321,599 km (0.088 R)
• M75: 45,216,704 km (0.109 R)
• M76: 46,767,137 km (0.097 R)
• M77: 47,586,035 km (0.1 R)
• M78: 48,936,455 km (0.06 R)
• M79: 49,767,920 km (0.081 R)
• M80: 50,527,728 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.7

Radius: 6.1

Gravity: 21.49 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.48 AU - 19.46 AU

Year: 28698 Days

Day: 18.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,924,343 km

• M1: 79,137 km (0.058 R)
• M2: 408,253 km (0.118 R)
• M3: 454,478 km (0.095 R)
• M4: 527,781 km (0.074 R)
• M5: 578,794 km (0.098 R)
• M6: 1,389,615 km (0.112 R)
• M7: 1,921,884 km (0.113 R)
• M8: 2,167,823 km (0.047 R)
• M9: 3,248,368 km (0.116 R)
• M10: 3,296,539 km (0.107 R)
• M11: 5,127,766 km (0.106 R)
• M12: 5,297,111 km (0.064 R)
• M13: 5,468,251 km (0.1 R)
• M14: 6,051,982 km (0.099 R)
• M15: 6,111,522 km (0.104 R)
• M16: 7,089,144 km (0.108 R)
• M17: 7,214,657 km (0.117 R)
• M18: 7,918,664 km (0.084 R)
• M19: 8,311,807 km (0.119 R)
• M20: 8,510,922 km (0.101 R)
• M21: 8,577,493 km (0.075 R)
• M22: 9,667,912 km (0.084 R)
• M23: 10,229,353 km (0.099 R)
• M24: 10,657,203 km (0.098 R)
• M25: 10,801,265 km (0.089 R)
• M26: 11,383,500 km (0.081 R)
• M27: 11,678,507 km (0.109 R)
• M28: 11,826,908 km (0.104 R)
• M29: 11,901,408 km (0.114 R)
• M30: 12,578,488 km (0.094 R)
• M31: 13,812,671 km (0.086 R)
• M32: 14,763,515 km (0.083 R)
• M33: 15,165,933 km (0.077 R)
• M34: 16,560,933 km (0.064 R)
• M35: 17,147,058 km (0.074 R)
• M36: 17,910,755 km (0.103 R)
• M37: 19,033,337 km (0.109 R)
• M38: 20,984,393 km (0.084 R)
• M39: 21,527,433 km (0.11 R)
• M40: 23,745,520 km (0.119 R)
• M41: 23,839,468 km (0.069 R)
• M42: 24,786,273 km (0.063 R)
• M43: 25,745,195 km (0.094 R)
• M44: 26,911,759 km (0.101 R)
• M45: 27,206,168 km (0.116 R)
• M46: 29,195,670 km (0.116 R)
• M47: 31,026,000 km (0.117 R)
• M48: 31,644,288 km (0.109 R)
• M49: 32,579,275 km (0.119 R)
• M50: 35,438,539 km (0.104 R)
• M51: 36,517,738 km (0.109 R)
• M52: 38,266,687 km (0.118 R)
• M53: 38,376,940 km (0.071 R)
• M54: 39,707,763 km (0.079 R)
• M55: 41,618,876 km (0.069 R)
• M56: 43,329,976 km (0.114 R)
• M57: 44,367,587 km (0.105 R)
• M58: 44,715,252 km (0.099 R)
• M59: 45,997,904 km (0.111 R)
• M60: 46,232,324 km (0.106 R)
• M61: 48,003,713 km (0.038 R)
• M62: 48,241,573 km (0.109 R)
• M63: 53,203,136 km (0.106 R)
• M64: 56,683,381 km (0.076 R)
• M65: 58,832,205 km (0.114 R)
• M66: 60,364,835 km (0.045 R)
• M67: 63,078,541 km (0.118 R)
• M68: 63,991,985 km (0.058 R)
• M69: 64,778,421 km (0.063 R)
• M70: 65,172,761 km (0.107 R)
• M71: 65,436,203 km (0.089 R)
• M72: 66,360,718 km (0.036 R)
• M73: 67,555,855 km (0.103 R)
• M74: 68,490,244 km (0.096 R)
• M75: 68,624,134 km (0.026 R)
• M76: 69,832,585 km (0.063 R)
• M77: 75,287,971 km (0.103 R)
• M78: 75,979,412 km (0.103 R)
• M79: 77,090,176 km (0.09 R)
• M80: 79,327,861 km (0.094 R)
• M81: 81,870,576 km (0.038 R)
• M82: 82,724,032 km (0.12 R)
• M83: 84,726,998 km (0.097 R)
• M84: 85,014,525 km (0.115 R)
• M85: 89,072,517 km (0.089 R)
• M86: 90,830,890 km (0.096 R)
• M87: 92,600,783 km (0.083 R)
• M88: 92,896,837 km (0.061 R)
• M89: 94,978,192 km (0.11 R)
• M90: 96,474,320 km (0.096 R)
• M91: 97,375,648 km (0.097 R)
• M92: 98,581,855 km (0.11 R)
• M93: 101,771,581 km (0.087 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: 206 - 11,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit