🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.52 AU - 0.6 AU

Year: 152 Days

Day: 35.4 Hours

Environment

Temp: 251 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.25 AU - 2.89 AU

Year: 1490 Days

Day: 38.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.36 AU - 5.6 AU

Year: 3429 Days

Day: 15.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.04 AU - 5.3 AU

Year: 3650 Days

Day: 27 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.8

Radius: 10.3

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.73 AU - 10.71 AU

Year: 10125 Days

Day: 6.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,476,393 km

• M1: 129,103 km (0.119 R)
• M2: 214,972 km (0.102 R)
• M3: 309,069 km (0.092 R)
• M4: 544,237 km (0.097 R)
• M5: 729,140 km (0.052 R)
• M6: 850,464 km (0.103 R)
• M7: 993,779 km (0.099 R)
• M8: 1,099,096 km (0.111 R)
• M9: 1,176,737 km (0.063 R)
• M10: 1,472,193 km (0.116 R)
• M11: 2,073,726 km (0.082 R)
• M12: 2,171,263 km (0.114 R)
• M13: 2,391,023 km (0.033 R)
• M14: 2,745,271 km (0.117 R)
• M15: 2,961,439 km (0.113 R)
• M16: 3,049,553 km (0.078 R)
• M17: 3,138,563 km (0.057 R)
• M18: 3,205,882 km (0.079 R)
• M19: 3,480,095 km (0.06 R)
• M20: 3,881,466 km (0.047 R)
• M21: 4,100,178 km (0.085 R)
• M22: 4,223,447 km (0.111 R)
• M23: 4,575,002 km (0.091 R)
• M24: 4,988,491 km (0.08 R)
• M25: 5,823,696 km (0.08 R)
• M26: 6,731,007 km (0.093 R)
• M27: 6,847,543 km (0.12 R)
• M28: 6,935,357 km (0.117 R)
• M29: 7,171,423 km (0.107 R)
• M30: 7,350,342 km (0.1 R)
• M31: 8,485,341 km (0.099 R)
• M32: 8,929,048 km (0.108 R)
• M33: 9,674,494 km (0.096 R)
• M34: 10,004,657 km (0.093 R)
• M35: 10,473,347 km (0.097 R)
• M36: 11,120,956 km (0.116 R)
• M37: 11,293,442 km (0.089 R)
• M38: 11,466,976 km (0.088 R)
• M39: 11,606,401 km (0.057 R)
• M40: 11,676,263 km (0.119 R)
• M41: 12,633,989 km (0.069 R)
• M42: 13,176,880 km (0.108 R)
• M43: 13,432,842 km (0.078 R)
• M44: 14,360,348 km (0.044 R)
• M45: 14,435,447 km (0.049 R)
• M46: 14,586,092 km (0.071 R)
• M47: 14,888,878 km (0.055 R)
• M48: 16,276,996 km (0.103 R)
• M49: 16,551,658 km (0.046 R)
• M50: 16,867,459 km (0.108 R)
• M51: 17,225,148 km (0.104 R)
• M52: 18,354,013 km (0.052 R)
• M53: 18,435,544 km (0.091 R)
• M54: 18,599,054 km (0.076 R)
• M55: 19,175,006 km (0.057 R)
• M56: 19,382,050 km (0.093 R)
• M57: 20,007,818 km (0.114 R)
• M58: 20,175,816 km (0.065 R)
• M59: 20,513,309 km (0.075 R)
• M60: 20,640,317 km (0.119 R)
• M61: 20,852,597 km (0.074 R)
• M62: 20,980,204 km (0.12 R)
• M63: 21,108,260 km (0.079 R)
• M64: 21,364,970 km (0.118 R)
• M65: 21,881,531 km (0.11 R)
• M66: 22,402,132 km (0.108 R)
• M67: 22,533,030 km (0.119 R)
• M68: 23,367,337 km (0.079 R)
• M69: 23,588,592 km (0.065 R)
• M70: 24,705,340 km (0.097 R)
• M71: 26,297,510 km (0.079 R)
• M72: 26,897,248 km (0.109 R)
• M73: 27,082,750 km (0.034 R)
• M74: 28,345,805 km (0.094 R)
• M75: 29,723,601 km (0.084 R)
• M76: 30,107,619 km (0.108 R)
• M77: 30,251,981 km (0.12 R)
• M78: 30,735,032 km (0.047 R)
• M79: 31,318,015 km (0.075 R)
• M80: 31,659,697 km (0.087 R)
• M81: 32,101,010 km (0.066 R)
• M82: 33,088,655 km (0.111 R)
• M83: 33,237,805 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.7

Radius: 3.9

Gravity: 61.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.91 AU - 21.71 AU

Year: 27182 Days

Day: 22.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,476,393 km

• M1: 363,224 km (0.036 R)
• M2: 533,017 km (0.114 R)
• M3: 1,170,304 km (0.046 R)
• M4: 1,842,148 km (0.106 R)
• M5: 1,964,070 km (0.092 R)
• M6: 2,046,648 km (0.111 R)
• M7: 3,319,128 km (0.071 R)
• M8: 3,467,529 km (0.047 R)
• M9: 4,347,913 km (0.107 R)
• M10: 6,360,004 km (0.1 R)
• M11: 6,421,189 km (0.089 R)
• M12: 7,750,366 km (0.106 R)
• M13: 8,412,187 km (0.063 R)
• M14: 8,954,629 km (0.097 R)
• M15: 9,160,925 km (0.066 R)
• M16: 9,508,291 km (0.08 R)
• M17: 10,144,381 km (0.116 R)
• M18: 10,575,971 km (0.073 R)
• M19: 10,866,939 km (0.062 R)
• M20: 11,531,453 km (0.036 R)
• M21: 13,445,258 km (0.087 R)
• M22: 13,998,471 km (0.068 R)
• M23: 14,237,828 km (0.083 R)
• M24: 14,639,648 km (0.032 R)
• M25: 15,784,819 km (0.096 R)
• M26: 15,867,846 km (0.088 R)
• M27: 16,284,476 km (0.086 R)
• M28: 16,958,564 km (0.086 R)
• M29: 18,246,901 km (0.094 R)
• M30: 19,566,354 km (0.063 R)
• M31: 19,744,525 km (0.063 R)
• M32: 20,282,479 km (0.027 R)
• M33: 25,335,895 km (0.118 R)
• M34: 29,110,399 km (0.104 R)
• M35: 29,517,754 km (0.12 R)
• M36: 30,854,860 km (0.114 R)
• M37: 31,791,941 km (0.116 R)
• M38: 32,001,528 km (0.095 R)
• M39: 34,443,863 km (0.097 R)
• M40: 35,199,033 km (0.071 R)
• M41: 35,415,650 km (0.102 R)
• M42: 35,959,588 km (0.062 R)
• M43: 37,829,113 km (0.104 R)
• M44: 41,432,925 km (0.096 R)
• M45: 41,547,368 km (0.113 R)
• M46: 41,891,144 km (0.086 R)
• M47: 42,812,367 km (0.089 R)
• M48: 43,275,522 km (0.107 R)
• M49: 44,440,591 km (0.108 R)
• M50: 46,326,122 km (0.117 R)
• M51: 46,682,614 km (0.066 R)
• M52: 49,082,014 km (0.103 R)
• M53: 49,203,039 km (0.11 R)
• M54: 49,931,281 km (0.118 R)
• M55: 50,662,964 km (0.11 R)
• M56: 52,137,102 km (0.111 R)
• M57: 52,755,540 km (0.094 R)
• M58: 53,127,739 km (0.12 R)
• M59: 53,625,302 km (0.099 R)
• M60: 54,124,510 km (0.068 R)
• M61: 55,253,226 km (0.063 R)
• M62: 56,516,430 km (0.055 R)
• M63: 56,897,306 km (0.058 R)
• M64: 57,024,464 km (0.084 R)
• M65: 60,622,293 km (0.111 R)
• M66: 62,710,979 km (0.102 R)
• M67: 63,236,815 km (0.096 R)
• M68: 63,368,461 km (0.069 R)
• M69: 63,763,998 km (0.083 R)
• M70: 64,028,188 km (0.078 R)
• M71: 64,160,432 km (0.097 R)
• M72: 66,288,612 km (0.12 R)
• M73: 68,034,568 km (0.094 R)
• M74: 69,116,610 km (0.106 R)
• M75: 70,477,053 km (0.076 R)
• M76: 71,023,833 km (0.076 R)
• M77: 73,778,079 km (0.109 R)
• M78: 73,916,757 km (0.101 R)
• M79: 74,611,190 km (0.084 R)
• M80: 74,889,592 km (0.114 R)
• M81: 78,398,559 km (0.076 R)
• M82: 80,529,431 km (0.065 R)
• M83: 80,957,880 km (0.11 R)
• M84: 81,817,170 km (0.042 R)
• M85: 84,123,071 km (0.111 R)
• M86: 87,035,443 km (0.104 R)
• M87: 88,798,753 km (0.115 R)
• M88: 91,465,485 km (0.109 R)
• M89: 92,210,931 km (0.082 R)
• M90: 92,958,471 km (0.117 R)
• M91: 93,257,966 km (0.12 R)
• M92: 96,877,487 km (0.099 R)
• M93: 99,010,004 km (0.074 R)
• M94: 101,620,338 km (0.107 R)
• M95: 101,928,808 km (0.119 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 18,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit