🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.55 AU - 0.77 AU

Year: 189 Days

Day: 42.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,363,285 km

• M1: 123,119 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.92 AU - 1.52 AU

Year: 476 Days

Day: 26.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 49,363,285 km

• M1: 275,709 km (0.074 R)
• M2: 575,054 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.76 AU - 2.7 AU

Year: 1176 Days

Day: 19.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.6

Radius: 12.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.35 AU - 5.85 AU

Year: 4679 Days

Day: 9.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,363,285 km

• M1: 159,920 km (0.115 R)
• M2: 357,539 km (0.073 R)
• M3: 762,949 km (0.117 R)
• M4: 931,696 km (0.091 R)
• M5: 1,076,207 km (0.093 R)
• M6: 1,348,475 km (0.105 R)
• M7: 1,556,865 km (0.12 R)
• M8: 1,643,333 km (0.087 R)
• M9: 1,851,573 km (0.108 R)
• M10: 2,116,511 km (0.084 R)
• M11: 2,460,885 km (0.051 R)
• M12: 2,545,557 km (0.096 R)
• M13: 2,683,337 km (0.057 R)
• M14: 2,876,767 km (0.096 R)
• M15: 3,020,381 km (0.05 R)
• M16: 3,258,990 km (0.11 R)
• M17: 3,408,887 km (0.115 R)
• M18: 3,618,922 km (0.104 R)
• M19: 3,872,790 km (0.068 R)
• M20: 4,522,493 km (0.062 R)
• M21: 4,606,118 km (0.093 R)
• M22: 5,097,248 km (0.117 R)
• M23: 5,206,155 km (0.039 R)
• M24: 5,560,254 km (0.096 R)
• M25: 5,672,602 km (0.073 R)
• M26: 5,899,392 km (0.118 R)
• M27: 6,060,060 km (0.111 R)
• M28: 6,479,832 km (0.106 R)
• M29: 6,598,164 km (0.109 R)
• M30: 7,151,526 km (0.065 R)
• M31: 7,545,417 km (0.091 R)
• M32: 7,719,998 km (0.095 R)
• M33: 8,251,819 km (0.057 R)
• M34: 8,665,008 km (0.072 R)
• M35: 8,795,457 km (0.036 R)
• M36: 10,301,758 km (0.082 R)
• M37: 10,440,136 km (0.113 R)
• M38: 10,746,662 km (0.108 R)
• M39: 11,028,056 km (0.099 R)
• M40: 11,368,840 km (0.059 R)
• M41: 11,915,620 km (0.087 R)
• M42: 12,324,022 km (0.096 R)
• M43: 12,766,682 km (0.117 R)
• M44: 13,004,992 km (0.045 R)
• M45: 13,094,750 km (0.085 R)
• M46: 13,335,005 km (0.099 R)
• M47: 14,279,865 km (0.095 R)
• M48: 14,372,466 km (0.052 R)
• M49: 14,527,300 km (0.066 R)
• M50: 14,869,729 km (0.098 R)
• M51: 15,372,528 km (0.085 R)
• M52: 15,657,960 km (0.082 R)
• M53: 15,977,053 km (0.101 R)
• M54: 16,266,076 km (0.11 R)
• M55: 16,556,894 km (0.073 R)
• M56: 16,914,732 km (0.098 R)
• M57: 18,775,430 km (0.095 R)
• M58: 19,284,811 km (0.101 R)
• M59: 19,524,018 km (0.072 R)
• M60: 20,005,574 km (0.117 R)
• M61: 20,178,509 km (0.03 R)
• M62: 20,910,192 km (0.102 R)
• M63: 21,050,664 km (0.078 R)
• M64: 21,438,272 km (0.112 R)
• M65: 22,292,177 km (0.063 R)
• M66: 22,507,448 km (0.073 R)
• M67: 22,651,362 km (0.082 R)
• M68: 22,831,627 km (0.106 R)
• M69: 23,157,302 km (0.102 R)
• M70: 23,338,913 km (0.039 R)
• M71: 23,593,978 km (0.111 R)
• M72: 23,703,483 km (0.118 R)
• M73: 23,886,591 km (0.026 R)
• M74: 24,033,347 km (0.104 R)
• M75: 24,364,706 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 9.8

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.71 AU - 10.03 AU

Year: 10949 Days

Day: 10.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,363,285 km

• M1: 271,670 km (0.05 R)
• M2: 486,642 km (0.071 R)
• M3: 756,965 km (0.07 R)
• M4: 919,129 km (0.091 R)
• M5: 1,133,204 km (0.091 R)
• M6: 1,385,426 km (0.076 R)
• M7: 1,563,747 km (0.105 R)
• M8: 2,017,178 km (0.05 R)
• M9: 2,376,811 km (0.077 R)
• M10: 2,456,547 km (0.06 R)
• M11: 3,185,088 km (0.098 R)
• M12: 3,332,592 km (0.087 R)
• M13: 3,422,201 km (0.081 R)
• M14: 3,634,480 km (0.07 R)
• M15: 3,851,098 km (0.098 R)
• M16: 4,103,769 km (0.051 R)
• M17: 4,167,797 km (0.059 R)
• M18: 4,361,975 km (0.094 R)
• M19: 4,427,499 km (0.061 R)
• M20: 4,658,926 km (0.098 R)
• M21: 4,793,116 km (0.082 R)
• M22: 5,803,201 km (0.116 R)
• M23: 5,875,307 km (0.097 R)
• M24: 6,129,922 km (0.096 R)
• M25: 6,500,027 km (0.116 R)
• M26: 6,650,074 km (0.08 R)
• M27: 6,915,461 km (0.098 R)
• M28: 8,786,033 km (0.099 R)
• M29: 9,541,651 km (0.11 R)
• M30: 10,581,207 km (0.043 R)
• M31: 11,069,794 km (0.078 R)
• M32: 11,520,233 km (0.107 R)
• M33: 11,656,516 km (0.115 R)
• M34: 11,930,879 km (0.117 R)
• M35: 12,253,562 km (0.11 R)
• M36: 12,625,761 km (0.117 R)
• M37: 12,719,409 km (0.102 R)
• M38: 12,954,727 km (0.115 R)
• M39: 13,096,396 km (0.096 R)
• M40: 13,238,813 km (0.111 R)
• M41: 13,909,760 km (0.086 R)
• M42: 14,395,803 km (0.115 R)
• M43: 15,434,461 km (0.056 R)
• M44: 15,836,580 km (0.072 R)
• M45: 16,548,516 km (0.097 R)
• M46: 17,011,671 km (0.068 R)
• M47: 18,267,695 km (0.102 R)
• M48: 18,586,339 km (0.073 R)
• M49: 19,445,030 km (0.106 R)
• M50: 20,097,576 km (0.058 R)
• M51: 20,536,496 km (0.115 R)
• M52: 21,201,010 km (0.08 R)
• M53: 21,424,061 km (0.08 R)
• M54: 21,985,202 km (0.098 R)
• M55: 22,267,493 km (0.058 R)
• M56: 22,721,673 km (0.084 R)
• M57: 23,179,143 km (0.117 R)
• M58: 23,466,371 km (0.116 R)
• M59: 24,979,703 km (0.07 R)
• M60: 25,510,925 km (0.072 R)
• M61: 28,344,907 km (0.068 R)
• M62: 28,590,696 km (0.117 R)
• M63: 28,898,868 km (0.088 R)
• M64: 29,580,885 km (0.044 R)
• M65: 29,955,029 km (0.076 R)
• M66: 30,393,650 km (0.07 R)
• M67: 30,834,365 km (0.082 R)
• M68: 31,087,186 km (0.111 R)
• M69: 31,277,175 km (0.041 R)
• M70: 32,169,077 km (0.049 R)
• M71: 32,297,133 km (0.097 R)
• M72: 33,522,639 km (0.086 R)
• M73: 35,753,293 km (0.057 R)
• M74: 36,618,866 km (0.108 R)
• M75: 37,761,046 km (0.082 R)
• M76: 38,914,894 km (0.081 R)
• M77: 38,983,111 km (0.113 R)
• M78: 39,119,694 km (0.059 R)
• M79: 39,256,576 km (0.062 R)
• M80: 40,149,376 km (0.088 R)
• M81: 40,218,191 km (0.078 R)
• M82: 41,048,758 km (0.107 R)
• M83: 42,024,884 km (0.052 R)
• M84: 42,305,081 km (0.118 R)
• M85: 42,867,569 km (0.036 R)
• M86: 46,946,056 km (0.106 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 12,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit