🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.4 AU - 0.62 AU

Year: 163 Days

Day: 25 Hours

Environment

Temp: 40 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.59 AU - 0.87 AU

Year: 278 Days

Day: 42.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.79 AU - 1.15 AU

Year: 426 Days

Day: 28.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 165.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,137,036 km

• M1: 819,048 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.17 AU - 1.21 AU

Year: 579 Days

Day: 38.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,137,036 km

• M1: 61,036 km (0.053 R)
• M2: 89,609 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.94 AU - 2.46 AU

Year: 1456 Days

Day: 43.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 13.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.4 AU - 9.2 AU

Year: 10670 Days

Day: 5.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,137,036 km

• M1: 397,332 km (0.116 R)
• M2: 538,852 km (0.113 R)
• M3: 1,608,476 km (0.093 R)
• M4: 1,924,277 km (0.057 R)
• M5: 2,138,053 km (0.042 R)
• M6: 2,641,599 km (0.111 R)
• M7: 2,907,285 km (0.074 R)
• M8: 3,126,296 km (0.116 R)
• M9: 3,727,231 km (0.085 R)
• M10: 3,845,862 km (0.033 R)
• M11: 4,457,867 km (0.119 R)
• M12: 4,807,627 km (0.08 R)
• M13: 5,133,451 km (0.101 R)
• M14: 5,944,870 km (0.107 R)
• M15: 6,796,231 km (0.101 R)
• M16: 6,905,438 km (0.082 R)
• M17: 7,051,894 km (0.112 R)
• M18: 7,952,174 km (0.094 R)
• M19: 8,221,749 km (0.115 R)
• M20: 8,533,362 km (0.066 R)
• M21: 8,888,657 km (0.102 R)
• M22: 9,248,888 km (0.049 R)
• M23: 9,818,856 km (0.074 R)
• M24: 10,737,537 km (0.064 R)
• M25: 11,509,611 km (0.074 R)
• M26: 11,770,959 km (0.1 R)
• M27: 11,990,269 km (0.047 R)
• M28: 12,122,514 km (0.04 R)
• M29: 13,701,071 km (0.063 R)
• M30: 13,978,126 km (0.1 R)
• M31: 14,444,123 km (0.076 R)
• M32: 14,773,388 km (0.111 R)
• M33: 15,105,047 km (0.116 R)
• M34: 16,751,222 km (0.107 R)
• M35: 17,295,907 km (0.11 R)
• M36: 17,445,505 km (0.109 R)
• M37: 18,811,035 km (0.07 R)
• M38: 20,158,313 km (0.034 R)
• M39: 20,631,940 km (0.1 R)
• M40: 20,737,706 km (0.087 R)
• M41: 20,949,835 km (0.069 R)
• M42: 22,399,888 km (0.094 R)
• M43: 22,672,006 km (0.109 R)
• M44: 22,945,172 km (0.092 R)
• M45: 23,329,489 km (0.106 R)
• M46: 23,826,752 km (0.045 R)
• M47: 25,679,970 km (0.079 R)
• M48: 26,193,390 km (0.104 R)
• M49: 26,307,982 km (0.102 R)
• M50: 27,114,614 km (0.08 R)
• M51: 27,346,491 km (0.097 R)
• M52: 28,163,594 km (0.116 R)
• M53: 29,285,279 km (0.117 R)
• M54: 29,523,289 km (0.084 R)
• M55: 30,121,082 km (0.101 R)
• M56: 31,146,576 km (0.082 R)
• M57: 31,267,900 km (0.075 R)
• M58: 32,613,682 km (0.049 R)
• M59: 33,417,920 km (0.073 R)
• M60: 34,793,622 km (0.113 R)
• M61: 34,982,564 km (0.071 R)
• M62: 35,488,355 km (0.082 R)
• M63: 35,615,214 km (0.086 R)
• M64: 35,805,652 km (0.068 R)
• M65: 36,443,238 km (0.114 R)
• M66: 36,699,200 km (0.112 R)
• M67: 37,277,545 km (0.068 R)
• M68: 37,470,975 km (0.091 R)
• M69: 37,729,481 km (0.061 R)
• M70: 38,313,062 km (0.041 R)
• M71: 38,834,410 km (0.075 R)
• M72: 39,096,057 km (0.104 R)
• M73: 39,555,173 km (0.063 R)
• M74: 39,686,670 km (0.091 R)
• M75: 40,412,518 km (0.098 R)
• M76: 41,476,159 km (0.102 R)
• M77: 41,810,510 km (0.059 R)
• M78: 42,212,779 km (0.069 R)
• M79: 42,683,863 km (0.068 R)
• M80: 42,818,651 km (0.109 R)
• M81: 43,971,003 km (0.116 R)
• M82: 44,380,153 km (0.1 R)
• M83: 44,516,886 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.7

Radius: 4.2

Gravity: 39.04 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.45 AU - 13.77 AU

Year: 17652 Days

Day: 15.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,137,036 km

• M1: 250,427 km (0.096 R)
• M2: 398,379 km (0.06 R)
• M3: 434,731 km (0.08 R)
• M4: 677,230 km (0.119 R)
• M5: 956,230 km (0.111 R)
• M6: 1,186,910 km (0.116 R)
• M7: 1,213,688 km (0.063 R)
• M8: 1,322,445 km (0.073 R)
• M9: 1,434,494 km (0.073 R)
• M10: 1,913,058 km (0.114 R)
• M11: 1,944,473 km (0.096 R)
• M12: 2,644,142 km (0.097 R)
• M13: 3,413,375 km (0.115 R)
• M14: 4,164,506 km (0.117 R)
• M15: 5,182,968 km (0.096 R)
• M16: 5,315,512 km (0.105 R)
• M17: 5,493,832 km (0.117 R)
• M18: 6,133,662 km (0.076 R)
• M19: 6,796,830 km (0.115 R)
• M20: 6,845,000 km (0.082 R)
• M21: 7,532,103 km (0.072 R)
• M22: 8,189,735 km (0.114 R)
• M23: 8,241,048 km (0.102 R)
• M24: 8,447,493 km (0.115 R)
• M25: 8,655,583 km (0.094 R)
• M26: 8,812,811 km (0.109 R)
• M27: 8,865,469 km (0.115 R)
• M28: 11,396,067 km (0.091 R)
• M29: 12,324,920 km (0.102 R)
• M30: 13,037,454 km (0.076 R)
• M31: 13,157,432 km (0.117 R)
• M32: 14,751,098 km (0.098 R)
• M33: 16,017,893 km (0.065 R)
• M34: 18,317,062 km (0.067 R)
• M35: 18,518,870 km (0.114 R)
• M36: 19,128,631 km (0.05 R)
• M37: 19,470,312 km (0.087 R)
• M38: 20,229,073 km (0.035 R)
• M39: 20,507,325 km (0.037 R)
• M40: 21,420,620 km (0.037 R)
• M41: 21,846,525 km (0.066 R)
• M42: 22,490,693 km (0.032 R)
• M43: 24,831,003 km (0.06 R)
• M44: 26,105,277 km (0.102 R)
• M45: 26,408,363 km (0.112 R)
• M46: 26,484,209 km (0.097 R)
• M47: 26,941,230 km (0.118 R)
• M48: 27,094,119 km (0.067 R)
• M49: 27,170,713 km (0.08 R)
• M50: 28,017,736 km (0.064 R)
• M51: 28,951,676 km (0.094 R)
• M52: 29,186,694 km (0.083 R)
• M53: 29,658,675 km (0.098 R)
• M54: 32,706,134 km (0.12 R)
• M55: 33,032,706 km (0.07 R)
• M56: 33,524,584 km (0.097 R)
• M57: 34,598,397 km (0.107 R)
• M58: 34,931,103 km (0.038 R)
• M59: 35,265,005 km (0.108 R)
• M60: 36,103,950 km (0.084 R)
• M61: 37,119,420 km (0.118 R)
• M62: 38,230,185 km (0.066 R)
• M63: 38,402,073 km (0.071 R)
• M64: 38,574,110 km (0.096 R)
• M65: 39,438,487 km (0.115 R)
• M66: 40,834,684 km (0.091 R)
• M67: 41,715,516 km (0.07 R)
• M68: 43,854,765 km (0.111 R)
• M69: 44,575,827 km (0.12 R)
• M70: 45,664,750 km (0.119 R)
• M71: 46,029,619 km (0.034 R)
• M72: 46,578,793 km (0.086 R)
• M73: 46,946,056 km (0.103 R)
• M74: 47,498,820 km (0.089 R)
• M75: 48,517,881 km (0.079 R)
• M76: 49,544,122 km (0.075 R)
• M77: 50,766,037 km (0.082 R)
• M78: 53,816,039 km (0.117 R)
• M79: 54,008,571 km (0.117 R)
• M80: 54,684,454 km (0.062 R)
• M81: 55,752,134 km (0.068 R)
• M82: 57,022,819 km (0.077 R)
• M83: 58,897,130 km (0.119 R)
• M84: 59,095,647 km (0.075 R)
• M85: 62,200,102 km (0.118 R)
• M86: 63,212,879 km (0.065 R)
• M87: 65,049,493 km (0.103 R)
• M88: 65,974,307 km (0.111 R)
• M89: 67,525,337 km (0.045 R)
• M90: 68,149,160 km (0.096 R)
• M91: 68,253,281 km (0.099 R)
• M92: 69,612,078 km (0.07 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit