🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.68 AU - 0.7 AU

Year: 215 Days

Day: 13.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 106,033,119 km

• M1: 42,037 km (0.104 R)
• M2: 395,686 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.08 AU - 1.32 AU

Year: 493 Days

Day: 23.7 Hours

Environment

Temp: -12 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 106,033,119 km

• M1: 36,651 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.5 AU - 2.26 AU

Year: 966 Days

Day: 34.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,033,119 km

• M1: 125,363 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.96 AU - 2.82 AU

Year: 1385 Days

Day: 13.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.3

Radius: 7.1

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.88 AU - 20.84 AU

Year: 28285 Days

Day: 24.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 106,033,119 km

• M1: 90,956 km (0.087 R)
• M2: 535,560 km (0.073 R)
• M3: 743,950 km (0.112 R)
• M4: 923,318 km (0.072 R)
• M5: 1,032,225 km (0.106 R)
• M6: 1,322,894 km (0.108 R)
• M7: 1,606,083 km (0.102 R)
• M8: 1,805,347 km (0.082 R)
• M9: 2,155,107 km (0.069 R)
• M10: 2,602,405 km (0.094 R)
• M11: 2,797,331 km (0.084 R)
• M12: 3,118,966 km (0.07 R)
• M13: 3,410,083 km (0.085 R)
• M14: 4,198,464 km (0.066 R)
• M15: 4,566,475 km (0.11 R)
• M16: 4,613,150 km (0.089 R)
• M17: 4,849,215 km (0.057 R)
• M18: 5,781,958 km (0.104 R)
• M19: 6,503,767 km (0.07 R)
• M20: 6,609,234 km (0.116 R)
• M21: 7,145,094 km (0.087 R)
• M22: 7,308,604 km (0.109 R)
• M23: 7,583,864 km (0.04 R)
• M24: 8,258,102 km (0.085 R)
• M25: 8,544,731 km (0.034 R)
• M26: 9,127,864 km (0.061 R)
• M27: 9,603,585 km (0.027 R)
• M28: 10,332,276 km (0.109 R)
• M29: 10,517,179 km (0.092 R)
• M30: 10,890,276 km (0.095 R)
• M31: 14,028,391 km (0.104 R)
• M32: 14,714,895 km (0.094 R)
• M33: 15,623,852 km (0.095 R)
• M34: 15,694,612 km (0.064 R)
• M35: 15,765,372 km (0.115 R)
• M36: 16,335,339 km (0.087 R)
• M37: 16,407,146 km (0.069 R)
• M38: 17,057,448 km (0.105 R)
• M39: 17,422,318 km (0.092 R)
• M40: 18,832,427 km (0.097 R)
• M41: 21,132,345 km (0.113 R)
• M42: 21,288,824 km (0.065 R)
• M43: 24,744,535 km (0.085 R)
• M44: 25,240,302 km (0.093 R)
• M45: 26,241,860 km (0.081 R)
• M46: 26,578,605 km (0.12 R)
• M47: 27,086,490 km (0.096 R)
• M48: 28,456,208 km (0.113 R)
• M49: 28,542,526 km (0.113 R)
• M50: 29,062,528 km (0.072 R)
• M51: 29,585,522 km (0.099 R)
• M52: 30,111,807 km (0.119 R)
• M53: 31,440,835 km (0.052 R)
• M54: 33,151,487 km (0.111 R)
• M55: 36,381,155 km (0.111 R)
• M56: 37,890,597 km (0.075 R)
• M57: 39,036,068 km (0.117 R)
• M58: 39,516,726 km (0.092 R)
• M59: 39,806,049 km (0.073 R)
• M60: 39,902,539 km (0.118 R)
• M61: 41,752,766 km (0.115 R)
• M62: 41,949,038 km (0.037 R)
• M63: 42,540,099 km (0.045 R)
• M64: 42,935,636 km (0.08 R)
• M65: 44,529,751 km (0.107 R)
• M66: 45,435,117 km (0.104 R)
• M67: 48,392,966 km (0.04 R)
• M68: 49,531,107 km (0.12 R)
• M69: 50,573,505 km (0.084 R)
• M70: 55,137,287 km (0.098 R)
• M71: 55,244,998 km (0.1 R)
• M72: 57,304,362 km (0.096 R)
• M73: 57,850,544 km (0.06 R)
• M74: 63,970,742 km (0.102 R)
• M75: 64,764,359 km (0.093 R)
• M76: 66,705,092 km (0.037 R)
• M77: 69,942,988 km (0.1 R)
• M78: 70,176,212 km (0.038 R)
• M79: 71,463,651 km (0.047 R)
• M80: 73,231,898 km (0.101 R)
• M81: 73,468,711 km (0.063 R)
• M82: 74,418,508 km (0.1 R)
• M83: 75,611,701 km (0.056 R)
• M84: 76,690,900 km (0.089 R)
• M85: 77,895,910 km (0.108 R)
• M86: 78,016,786 km (0.04 R)
• M87: 78,621,909 km (0.103 R)
• M88: 79,836,943 km (0.114 R)
• M89: 81,303,301 km (0.053 R)
• M90: 81,548,492 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.7

Radius: 3.2

Gravity: 72.63 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 17.2 AU - 21.24 AU

Year: 31576 Days

Day: 21.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,033,119 km

• M1: 101,876 km (0.117 R)
• M2: 215,421 km (0.095 R)
• M3: 484,099 km (0.101 R)
• M4: 536,458 km (0.11 R)
• M5: 1,482,216 km (0.086 R)
• M6: 1,520,363 km (0.113 R)
• M7: 1,676,095 km (0.113 R)
• M8: 1,796,371 km (0.108 R)
• M9: 1,919,341 km (0.051 R)
• M10: 2,806,755 km (0.116 R)
• M11: 2,854,028 km (0.105 R)
• M12: 2,901,600 km (0.104 R)
• M13: 3,192,568 km (0.115 R)
• M14: 3,241,935 km (0.115 R)
• M15: 3,543,525 km (0.049 R)
• M16: 4,501,101 km (0.108 R)
• M17: 4,556,452 km (0.11 R)
• M18: 4,780,400 km (0.114 R)
• M19: 5,122,979 km (0.061 R)
• M20: 5,892,211 km (0.047 R)
• M21: 6,383,042 km (0.075 R)
• M22: 7,273,448 km (0.116 R)
• M23: 7,666,741 km (0.086 R)
• M24: 7,799,285 km (0.082 R)
• M25: 9,520,109 km (0.108 R)
• M26: 11,276,837 km (0.084 R)
• M27: 13,051,217 km (0.104 R)
• M28: 13,849,322 km (0.084 R)
• M29: 14,091,820 km (0.116 R)
• M30: 14,827,692 km (0.112 R)
• M31: 14,992,998 km (0.081 R)
• M32: 15,912,576 km (0.111 R)
• M33: 17,543,492 km (0.107 R)
• M34: 19,047,100 km (0.108 R)
• M35: 19,859,566 km (0.099 R)
• M36: 19,950,671 km (0.072 R)
• M37: 20,133,031 km (0.087 R)
• M38: 20,683,551 km (0.074 R)
• M39: 24,282,726 km (0.081 R)
• M40: 24,380,115 km (0.114 R)
• M41: 24,868,552 km (0.082 R)
• M42: 25,360,130 km (0.055 R)
• M43: 25,656,633 km (0.098 R)
• M44: 26,153,448 km (0.111 R)
• M45: 26,353,011 km (0.036 R)
• M46: 26,553,173 km (0.118 R)
• M47: 28,171,972 km (0.079 R)
• M48: 34,629,364 km (0.098 R)
• M49: 35,398,447 km (0.071 R)
• M50: 36,618,268 km (0.097 R)
• M51: 37,626,557 km (0.055 R)
• M52: 39,784,955 km (0.096 R)
• M53: 41,284,674 km (0.119 R)
• M54: 41,516,999 km (0.091 R)
• M55: 41,866,310 km (0.046 R)
• M56: 42,099,833 km (0.05 R)
• M57: 43,391,461 km (0.06 R)
• M58: 44,220,233 km (0.11 R)
• M59: 44,934,712 km (0.049 R)
• M60: 45,293,448 km (0.084 R)
• M61: 45,413,126 km (0.118 R)
• M62: 45,533,104 km (0.073 R)
• M63: 46,134,039 km (0.11 R)
• M64: 46,737,516 km (0.088 R)
• M65: 46,979,715 km (0.058 R)
• M66: 54,690,438 km (0.076 R)
• M67: 55,201,165 km (0.108 R)
• M68: 55,713,538 km (0.115 R)
• M69: 56,356,061 km (0.089 R)
• M70: 58,038,439 km (0.08 R)
• M71: 59,737,123 km (0.031 R)
• M72: 62,382,312 km (0.117 R)
• M73: 64,121,986 km (0.073 R)
• M74: 66,013,352 km (0.118 R)
• M75: 67,649,055 km (0.059 R)
• M76: 68,334,512 km (0.08 R)
• M77: 69,574,080 km (0.093 R)
• M78: 72,215,380 km (0.089 R)
• M79: 72,355,254 km (0.101 R)
• M80: 72,635,301 km (0.105 R)
• M81: 73,196,593 km (0.089 R)
• M82: 74,464,883 km (0.102 R)
• M83: 75,456,268 km (0.08 R)
• M84: 84,720,266 km (0.106 R)
• M85: 85,606,933 km (0.032 R)
• M86: 88,285,483 km (0.106 R)
• M87: 89,635,005 km (0.08 R)
• M88: 95,254,350 km (0.078 R)
• M89: 95,868,599 km (0.12 R)
• M90: 96,330,108 km (0.118 R)
• M91: 98,028,942 km (0.107 R)
• M92: 100,673,682 km (0.087 R)
• M93: 103,499,436 km (0.09 R)
• M94: 105,715,280 km (0.066 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 10,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit