🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.44 AU - 0.62 AU

Year: 170 Days

Day: 46.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 24,745,656 km

• M1: 36,203 km (0.106 R)
• M2: 336,446 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.9 AU - 1.36 AU

Year: 528 Days

Day: 36 Hours

Environment

Temp: -76 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,745,656 km

• M1: 222,452 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.36 AU - 1.7 AU

Year: 832 Days

Day: 30.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,745,656 km

• M1: 1,432,250 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.44 AU - 2.26 AU

Year: 1106 Days

Day: 31.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.1

Radius: 9.1

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.95 AU - 5.87 AU

Year: 4784 Days

Day: 9.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 24,745,656 km

• M1: 118,332 km (0.058 R)
• M2: 194,627 km (0.102 R)
• M3: 274,811 km (0.095 R)
• M4: 492,775 km (0.062 R)
• M5: 581,786 km (0.054 R)
• M6: 995,424 km (0.102 R)
• M7: 1,141,432 km (0.101 R)
• M8: 1,248,095 km (0.087 R)
• M9: 1,374,056 km (0.074 R)
• M10: 1,639,144 km (0.12 R)
• M11: 2,085,394 km (0.1 R)
• M12: 2,508,607 km (0.116 R)
• M13: 2,812,440 km (0.064 R)
• M14: 3,214,409 km (0.118 R)
• M15: 3,477,552 km (0.118 R)
• M16: 4,453,229 km (0.119 R)
• M17: 4,746,890 km (0.094 R)
• M18: 4,946,154 km (0.03 R)
• M19: 5,072,116 km (0.113 R)
• M20: 5,275,868 km (0.107 R)
• M21: 6,144,882 km (0.11 R)
• M22: 6,307,645 km (0.03 R)
• M23: 6,444,377 km (0.069 R)
• M24: 6,693,009 km (0.05 R)
• M25: 7,171,273 km (0.057 R)
• M26: 7,660,458 km (0.109 R)
• M27: 8,130,943 km (0.118 R)
• M28: 8,671,291 km (0.064 R)
• M29: 8,732,177 km (0.107 R)
• M30: 8,823,582 km (0.091 R)
• M31: 8,945,953 km (0.064 R)
• M32: 9,099,739 km (0.117 R)
• M33: 9,192,490 km (0.075 R)
• M34: 9,566,335 km (0.112 R)
• M35: 9,692,147 km (0.066 R)
• M36: 9,913,552 km (0.104 R)
• M37: 10,296,971 km (0.111 R)
• M38: 10,555,327 km (0.113 R)
• M39: 11,045,559 km (0.085 R)
• M40: 12,698,166 km (0.051 R)
• M41: 13,044,785 km (0.111 R)
• M42: 13,605,926 km (0.108 R)
• M43: 14,715,643 km (0.077 R)
• M44: 14,788,198 km (0.114 R)
• M45: 15,079,765 km (0.089 R)
• M46: 15,410,077 km (0.077 R)
• M47: 15,631,631 km (0.097 R)
• M48: 15,779,883 km (0.061 R)
• M49: 16,077,732 km (0.085 R)
• M50: 16,152,531 km (0.094 R)
• M51: 16,377,526 km (0.103 R)
• M52: 16,490,472 km (0.046 R)
• M53: 16,641,417 km (0.082 R)
• M54: 16,868,656 km (0.119 R)
• M55: 17,249,831 km (0.111 R)
• M56: 17,326,276 km (0.099 R)
• M57: 17,942,918 km (0.036 R)
• M58: 18,370,918 km (0.099 R)
• M59: 18,566,592 km (0.046 R)
• M60: 19,316,526 km (0.07 R)
• M61: 19,675,262 km (0.11 R)
• M62: 20,036,092 km (0.064 R)
• M63: 20,358,774 km (0.072 R)
• M64: 21,050,066 km (0.109 R)
• M65: 21,378,134 km (0.027 R)
• M66: 22,039,058 km (0.113 R)
• M67: 22,330,474 km (0.047 R)
• M68: 22,497,575 km (0.108 R)
• M69: 23,296,577 km (0.081 R)
• M70: 24,405,247 km (0.062 R)
• M71: 26,364,231 km (0.096 R)
• M72: 26,806,442 km (0.118 R)
• M73: 27,028,446 km (0.117 R)
• M74: 27,698,195 km (0.1 R)
• M75: 28,057,679 km (0.065 R)
• M76: 28,871,940 km (0.074 R)
• M77: 29,739,907 km (0.03 R)
• M78: 30,061,842 km (0.037 R)
• M79: 30,153,994 km (0.072 R)
• M80: 30,246,296 km (0.099 R)
• M81: 30,384,973 km (0.066 R)
• M82: 30,755,677 km (0.082 R)
• M83: 30,941,477 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.4

Radius: 3.1

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.25 AU - 12.23 AU

Year: 14408 Days

Day: 21.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 24,745,656 km

• M1: 251,175 km (0.114 R)
• M2: 515,813 km (0.086 R)
• M3: 1,040,004 km (0.038 R)
• M4: 1,209,948 km (0.119 R)
• M5: 1,862,793 km (0.079 R)
• M6: 2,068,639 km (0.108 R)
• M7: 2,248,456 km (0.079 R)
• M8: 2,553,336 km (0.095 R)
• M9: 2,640,402 km (0.119 R)
• M10: 2,853,131 km (0.104 R)
• M11: 4,118,729 km (0.107 R)
• M12: 4,200,259 km (0.064 R)
• M13: 4,915,188 km (0.091 R)
• M14: 5,001,805 km (0.097 R)
• M15: 5,198,376 km (0.077 R)
• M16: 5,871,866 km (0.067 R)
• M17: 5,986,757 km (0.09 R)
• M18: 6,477,438 km (0.119 R)
• M19: 6,501,075 km (0.09 R)
• M20: 6,739,534 km (0.104 R)
• M21: 7,200,594 km (0.12 R)
• M22: 8,280,691 km (0.093 R)
• M23: 8,878,933 km (0.095 R)
• M24: 9,706,957 km (0.101 R)
• M25: 9,761,111 km (0.087 R)
• M26: 9,842,792 km (0.119 R)
• M27: 11,578,875 km (0.037 R)
• M28: 11,636,470 km (0.113 R)
• M29: 11,838,577 km (0.094 R)
• M30: 13,286,236 km (0.119 R)
• M31: 13,709,897 km (0.071 R)
• M32: 13,954,041 km (0.091 R)
• M33: 14,292,132 km (0.101 R)
• M34: 14,757,381 km (0.117 R)
• M35: 15,416,958 km (0.082 R)
• M36: 16,732,522 km (0.098 R)
• M37: 17,222,604 km (0.107 R)
• M38: 19,332,234 km (0.059 R)
• M39: 19,846,402 km (0.115 R)
• M40: 20,748,327 km (0.045 R)
• M41: 20,783,183 km (0.115 R)
• M42: 21,805,386 km (0.12 R)
• M43: 24,044,866 km (0.057 R)
• M44: 24,081,517 km (0.078 R)
• M45: 24,486,628 km (0.112 R)
• M46: 24,597,630 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 14,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit