🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.61 AU - 0.63 AU

Year: 173 Days

Day: 14.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.06 AU - 1.14 AU

Year: 409 Days

Day: 36.6 Hours

Environment

Temp: 40 °C

Axial Tilt: 118.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,412,384 km

• M1: 318,344 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.74 AU - 5.82 AU

Year: 3707 Days

Day: 32.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.8

Radius: 3.4

Gravity: 21.52 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.33 AU - 20.13 AU

Year: 24276 Days

Day: 16.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 97,412,384 km

• M1: 144,512 km (0.063 R)
• M2: 230,082 km (0.076 R)
• M3: 1,653,804 km (0.089 R)
• M4: 1,709,006 km (0.053 R)
• M5: 1,849,927 km (0.119 R)
• M6: 2,172,759 km (0.069 R)
• M7: 2,512,795 km (0.06 R)
• M8: 2,576,375 km (0.06 R)
• M9: 3,002,878 km (0.108 R)
• M10: 3,138,414 km (0.051 R)
• M11: 4,179,765 km (0.115 R)
• M12: 4,835,452 km (0.067 R)
• M13: 4,874,946 km (0.1 R)
• M14: 5,398,987 km (0.075 R)
• M15: 5,772,084 km (0.08 R)
• M16: 5,814,121 km (0.091 R)
• M17: 6,985,173 km (0.115 R)
• M18: 7,164,840 km (0.094 R)
• M19: 9,041,995 km (0.099 R)
• M20: 9,188,600 km (0.103 R)
• M21: 10,748,906 km (0.118 R)
• M22: 10,904,189 km (0.108 R)
• M23: 12,172,928 km (0.1 R)
• M24: 13,320,942 km (0.042 R)
• M25: 13,655,144 km (0.112 R)
• M26: 13,935,790 km (0.063 R)
• M27: 14,502,915 km (0.038 R)
• M28: 14,904,286 km (0.075 R)
• M29: 15,894,175 km (0.095 R)
• M30: 16,905,158 km (0.095 R)
• M31: 17,146,160 km (0.088 R)
• M32: 17,327,473 km (0.095 R)
• M33: 18,491,194 km (0.089 R)
• M34: 19,113,821 km (0.101 R)
• M35: 19,490,658 km (0.11 R)
• M36: 20,828,661 km (0.035 R)
• M37: 21,022,241 km (0.081 R)
• M38: 21,086,867 km (0.062 R)
• M39: 21,411,046 km (0.106 R)
• M40: 21,541,196 km (0.101 R)
• M41: 22,261,809 km (0.073 R)
• M42: 23,123,642 km (0.098 R)
• M43: 24,334,786 km (0.109 R)
• M44: 24,402,704 km (0.068 R)
• M45: 24,606,606 km (0.093 R)
• M46: 24,947,988 km (0.053 R)
• M47: 25,222,201 km (0.1 R)
• M48: 25,359,681 km (0.098 R)
• M49: 25,497,311 km (0.085 R)
• M50: 25,842,733 km (0.115 R)
• M51: 26,608,076 km (0.108 R)
• M52: 26,888,123 km (0.101 R)
• M53: 27,239,678 km (0.065 R)
• M54: 30,398,138 km (0.096 R)
• M55: 30,617,598 km (0.056 R)
• M56: 31,279,419 km (0.106 R)
• M57: 31,427,072 km (0.093 R)
• M58: 31,575,024 km (0.07 R)
• M59: 32,691,772 km (0.061 R)
• M60: 33,142,211 km (0.046 R)
• M61: 33,519,049 km (0.108 R)
• M62: 34,581,642 km (0.094 R)
• M63: 34,810,826 km (0.078 R)
• M64: 35,117,203 km (0.048 R)
• M65: 38,941,523 km (0.056 R)
• M66: 40,862,210 km (0.107 R)
• M67: 41,023,775 km (0.12 R)
• M68: 41,752,915 km (0.036 R)
• M69: 42,568,074 km (0.112 R)
• M70: 43,059,653 km (0.106 R)
• M71: 45,629,445 km (0.113 R)
• M72: 45,964,694 km (0.054 R)
• M73: 46,721,958 km (0.101 R)
• M74: 47,059,750 km (0.087 R)
• M75: 47,144,273 km (0.071 R)
• M76: 47,228,945 km (0.087 R)
• M77: 47,737,877 km (0.097 R)
• M78: 48,761,127 km (0.081 R)
• M79: 49,791,557 km (0.053 R)
• M80: 50,136,679 km (0.098 R)
• M81: 51,437,732 km (0.108 R)
• M82: 52,399,048 km (0.066 R)
• M83: 55,050,371 km (0.092 R)
• M84: 55,585,931 km (0.105 R)
• M85: 56,033,528 km (0.083 R)
• M86: 56,842,105 km (0.102 R)
• M87: 56,932,162 km (0.026 R)
• M88: 59,931,600 km (0.117 R)
• M89: 60,115,007 km (0.037 R)
• M90: 60,206,860 km (0.086 R)
• M91: 60,850,579 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.5

Radius: 6.4

Gravity: 22.03 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.87 AU - 19.47 AU

Year: 25240 Days

Day: 16.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,412,384 km

• M1: 82,728 km (0.077 R)
• M2: 149,299 km (0.099 R)
• M3: 314,604 km (0.115 R)
• M4: 375,790 km (0.073 R)
• M5: 511,475 km (0.065 R)
• M6: 947,403 km (0.057 R)
• M7: 1,233,734 km (0.078 R)
• M8: 2,281,966 km (0.089 R)
• M9: 2,534,338 km (0.114 R)
• M10: 2,840,116 km (0.086 R)
• M11: 3,111,486 km (0.052 R)
• M12: 3,391,234 km (0.045 R)
• M13: 3,924,999 km (0.08 R)
• M14: 4,381,123 km (0.1 R)
• M15: 4,907,558 km (0.071 R)
• M16: 6,192,454 km (0.099 R)
• M17: 7,761,736 km (0.12 R)
• M18: 7,887,398 km (0.07 R)
• M19: 8,332,302 km (0.087 R)
• M20: 8,460,956 km (0.057 R)
• M21: 10,467,662 km (0.107 R)
• M22: 10,676,052 km (0.082 R)
• M23: 11,026,560 km (0.045 R)
• M24: 12,100,523 km (0.051 R)
• M25: 13,282,346 km (0.099 R)
• M26: 13,583,487 km (0.029 R)
• M27: 14,423,479 km (0.096 R)
• M28: 15,437,603 km (0.113 R)
• M29: 15,754,152 km (0.057 R)
• M30: 16,474,466 km (0.073 R)
• M31: 17,781,353 km (0.113 R)
• M32: 18,030,134 km (0.046 R)
• M33: 18,196,636 km (0.068 R)
• M34: 18,279,962 km (0.036 R)
• M35: 20,061,074 km (0.094 R)
• M36: 20,493,263 km (0.087 R)
• M37: 23,240,478 km (0.052 R)
• M38: 24,426,490 km (0.081 R)
• M39: 24,518,642 km (0.116 R)
• M40: 25,166,251 km (0.113 R)
• M41: 25,445,401 km (0.109 R)
• M42: 26,478,225 km (0.106 R)
• M43: 28,778,442 km (0.108 R)
• M44: 30,446,159 km (0.046 R)
• M45: 30,843,191 km (0.104 R)
• M46: 30,942,674 km (0.075 R)
• M47: 32,447,928 km (0.086 R)
• M48: 34,698,628 km (0.093 R)
• M49: 35,633,764 km (0.108 R)
• M50: 36,999,144 km (0.098 R)
• M51: 37,316,590 km (0.116 R)
• M52: 39,132,858 km (0.031 R)
• M53: 39,240,569 km (0.114 R)
• M54: 39,780,767 km (0.076 R)
• M55: 39,889,075 km (0.036 R)
• M56: 41,306,216 km (0.089 R)
• M57: 42,518,108 km (0.104 R)
• M58: 44,864,252 km (0.026 R)
• M59: 46,109,654 km (0.073 R)
• M60: 46,793,915 km (0.093 R)
• M61: 54,899,127 km (0.119 R)
• M62: 55,382,179 km (0.099 R)
• M63: 56,109,225 km (0.115 R)
• M64: 57,940,901 km (0.038 R)
• M65: 58,063,721 km (0.068 R)
• M66: 58,679,017 km (0.079 R)
• M67: 60,413,455 km (0.098 R)
• M68: 61,662,597 km (0.097 R)
• M69: 62,164,498 km (0.118 R)
• M70: 62,416,121 km (0.104 R)
• M71: 62,667,894 km (0.103 R)
• M72: 63,805,586 km (0.091 R)
• M73: 64,822,403 km (0.109 R)
• M74: 68,423,523 km (0.084 R)
• M75: 68,683,225 km (0.059 R)
• M76: 70,248,318 km (0.04 R)
• M77: 73,147,973 km (0.047 R)
• M78: 73,812,337 km (0.029 R)
• M79: 75,415,279 km (0.085 R)
• M80: 75,549,318 km (0.1 R)
• M81: 75,952,036 km (0.044 R)
• M82: 79,199,656 km (0.069 R)
• M83: 81,252,288 km (0.041 R)
• M84: 81,664,879 km (0.048 R)
• M85: 82,078,218 km (0.115 R)
• M86: 82,492,155 km (0.051 R)
• M87: 83,738,455 km (0.117 R)
• M88: 88,785,139 km (0.111 R)
• M89: 89,635,903 km (0.076 R)
• M90: 92,490,828 km (0.063 R)
• M91: 93,641,236 km (0.045 R)
• M92: 94,940,942 km (0.105 R)
• M93: 96,392,191 km (0.108 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 16,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit