🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.97 AU - 1.31 AU

Year: 449 Days

Day: 40.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.23 AU - 4.51 AU

Year: 2809 Days

Day: 21.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,886,905 km

• M1: 1,115,252 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.1

Radius: 4.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.78 AU - 18.5 AU

Year: 21735 Days

Day: 22.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 101,886,905 km

• M1: 86,767 km (0.108 R)
• M2: 187,596 km (0.098 R)
• M3: 477,516 km (0.048 R)
• M4: 799,900 km (0.085 R)
• M5: 1,334,413 km (0.077 R)
• M6: 1,543,102 km (0.089 R)
• M7: 1,762,113 km (0.045 R)
• M8: 2,351,529 km (0.11 R)
• M9: 3,190,324 km (0.105 R)
• M10: 4,370,801 km (0.074 R)
• M11: 4,701,711 km (0.095 R)
• M12: 5,086,627 km (0.115 R)
• M13: 5,132,553 km (0.118 R)
• M14: 5,718,379 km (0.115 R)
• M15: 6,031,337 km (0.09 R)
• M16: 6,202,178 km (0.093 R)
• M17: 6,449,015 km (0.073 R)
• M18: 6,977,693 km (0.112 R)
• M19: 7,625,153 km (0.11 R)
• M20: 8,481,601 km (0.114 R)
• M21: 8,590,807 km (0.102 R)
• M22: 9,594,310 km (0.11 R)
• M23: 9,879,593 km (0.1 R)
• M24: 10,283,657 km (0.051 R)
• M25: 11,107,941 km (0.089 R)
• M26: 11,137,711 km (0.101 R)
• M27: 11,739,992 km (0.097 R)
• M28: 11,831,247 km (0.119 R)
• M29: 12,881,573 km (0.109 R)
• M30: 13,704,811 km (0.12 R)
• M31: 13,801,002 km (0.107 R)
• M32: 14,349,577 km (0.075 R)
• M33: 14,642,939 km (0.095 R)
• M34: 14,971,306 km (0.102 R)
• M35: 15,037,279 km (0.07 R)
• M36: 15,501,631 km (0.075 R)
• M37: 15,568,351 km (0.063 R)
• M38: 15,635,072 km (0.055 R)
• M39: 16,546,422 km (0.104 R)
• M40: 17,060,141 km (0.08 R)
• M41: 17,997,970 km (0.086 R)
• M42: 18,208,604 km (0.116 R)
• M43: 19,095,121 km (0.05 R)
• M44: 20,250,316 km (0.08 R)
• M45: 21,242,449 km (0.118 R)
• M46: 21,539,401 km (0.056 R)
• M47: 22,968,808 km (0.063 R)
• M48: 24,118,917 km (0.044 R)
• M49: 26,354,956 km (0.064 R)
• M50: 26,474,485 km (0.095 R)
• M51: 26,514,278 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.1

Radius: 4.3

Gravity: 38.84 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 18.05 AU - 19.71 AU

Year: 30268 Days

Day: 22.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 58.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,886,905 km

• M1: 155,283 km (0.091 R)
• M2: 259,552 km (0.115 R)
• M3: 408,701 km (0.069 R)
• M4: 609,312 km (0.031 R)
• M5: 898,934 km (0.116 R)
• M6: 3,370,889 km (0.112 R)
• M7: 4,076,692 km (0.082 R)
• M8: 4,233,769 km (0.087 R)
• M9: 4,392,941 km (0.091 R)
• M10: 5,445,063 km (0.064 R)
• M11: 6,088,185 km (0.116 R)
• M12: 6,147,874 km (0.114 R)
• M13: 6,207,713 km (0.059 R)
• M14: 6,816,726 km (0.068 R)
• M15: 8,156,525 km (0.093 R)
• M16: 8,354,443 km (0.091 R)
• M17: 8,553,857 km (0.097 R)
• M18: 9,025,389 km (0.063 R)
• M19: 10,418,594 km (0.108 R)
• M20: 11,212,959 km (0.102 R)
• M21: 15,384,495 km (0.073 R)
• M22: 15,465,727 km (0.111 R)
• M23: 15,547,258 km (0.082 R)
• M24: 16,702,752 km (0.068 R)
• M25: 17,038,001 km (0.114 R)
• M26: 17,971,342 km (0.052 R)
• M27: 18,920,989 km (0.05 R)
• M28: 19,533,892 km (0.062 R)
• M29: 20,420,558 km (0.043 R)
• M30: 22,141,233 km (0.107 R)
• M31: 22,601,695 km (0.09 R)
• M32: 22,694,147 km (0.085 R)
• M33: 24,001,931 km (0.103 R)
• M34: 24,285,419 km (0.064 R)
• M35: 25,142,166 km (0.092 R)
• M36: 25,622,525 km (0.105 R)
• M37: 26,592,218 km (0.093 R)
• M38: 27,081,553 km (0.067 R)
• M39: 27,969,865 km (0.081 R)
• M40: 28,767,371 km (0.118 R)
• M41: 28,867,602 km (0.09 R)
• M42: 31,720,583 km (0.112 R)
• M43: 32,239,538 km (0.094 R)
• M44: 33,180,509 km (0.116 R)
• M45: 39,902,838 km (0.105 R)
• M46: 40,014,588 km (0.118 R)
• M47: 40,126,487 km (0.104 R)
• M48: 40,687,479 km (0.087 R)
• M49: 41,364,110 km (0.032 R)
• M50: 42,500,007 km (0.084 R)
• M51: 43,876,457 km (0.096 R)
• M52: 44,802,318 km (0.076 R)
• M53: 45,267,717 km (0.051 R)
• M54: 45,617,776 km (0.065 R)
• M55: 45,851,598 km (0.052 R)
• M56: 47,618,199 km (0.111 R)
• M57: 48,927,779 km (0.097 R)
• M58: 50,008,175 km (0.09 R)
• M59: 51,217,673 km (0.111 R)
• M60: 51,582,393 km (0.1 R)
• M61: 52,192,154 km (0.094 R)
• M62: 53,419,006 km (0.104 R)
• M63: 53,542,125 km (0.067 R)
• M64: 54,159,516 km (0.095 R)
• M65: 59,949,252 km (0.092 R)
• M66: 60,461,924 km (0.102 R)
• M67: 60,975,942 km (0.043 R)
• M68: 61,233,550 km (0.083 R)
• M69: 61,879,214 km (0.059 R)
• M70: 62,138,019 km (0.091 R)
• M71: 64,484,013 km (0.12 R)
• M72: 64,746,407 km (0.105 R)
• M73: 65,009,251 km (0.112 R)
• M74: 65,799,726 km (0.099 R)
• M75: 69,665,335 km (0.085 R)
• M76: 71,286,228 km (0.072 R)
• M77: 71,693,433 km (0.116 R)
• M78: 73,329,735 km (0.06 R)
• M79: 77,334,918 km (0.104 R)
• M80: 78,312,241 km (0.098 R)
• M81: 78,732,462 km (0.104 R)
• M82: 83,688,789 km (0.115 R)
• M83: 85,123,283 km (0.06 R)
• M84: 85,555,321 km (0.109 R)
• M85: 86,276,832 km (0.108 R)
• M86: 87,580,727 km (0.117 R)
• M87: 88,162,214 km (0.097 R)
• M88: 90,501,326 km (0.118 R)
• M89: 92,564,730 km (0.103 R)
• M90: 92,860,784 km (0.046 R)
• M91: 93,157,137 km (0.057 R)
• M92: 95,838,380 km (0.049 R)
• M93: 99,452,664 km (0.087 R)
• M94: 99,755,899 km (0.113 R)
• M95: 99,907,592 km (0.064 R)
• M96: 101,734,182 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 18,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit