🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.52 AU - 0.86 AU

Year: 201 Days

Day: 32.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.06 AU - 2.3 AU

Year: 1126 Days

Day: 44.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,872,728 km

• M1: 586,274 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.45 AU - 3.09 AU

Year: 1613 Days

Day: 33.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,872,728 km

• M1: 1,557,463 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.3

Radius: 10.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 9.18 AU - 14.08 AU

Year: 13875 Days

Day: 12.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,872,728 km

• M1: 145,708 km (0.117 R)
• M2: 216,767 km (0.082 R)
• M3: 522,545 km (0.054 R)
• M4: 686,056 km (0.053 R)
• M5: 805,285 km (0.09 R)
• M6: 953,686 km (0.12 R)
• M7: 1,506,451 km (0.114 R)
• M8: 2,176,350 km (0.094 R)
• M9: 2,511,898 km (0.083 R)
• M10: 3,439,255 km (0.1 R)
• M11: 4,049,914 km (0.12 R)
• M12: 4,850,412 km (0.074 R)
• M13: 5,088,123 km (0.049 R)
• M14: 5,451,945 km (0.042 R)
• M15: 5,824,144 km (0.1 R)
• M16: 6,333,375 km (0.093 R)
• M17: 6,549,844 km (0.08 R)
• M18: 6,945,680 km (0.073 R)
• M19: 7,079,270 km (0.096 R)
• M20: 7,394,473 km (0.073 R)
• M21: 7,485,429 km (0.043 R)
• M22: 7,622,610 km (0.104 R)
• M23: 8,462,602 km (0.068 R)
• M24: 8,990,533 km (0.113 R)
• M25: 9,331,915 km (0.068 R)
• M26: 9,628,119 km (0.065 R)
• M27: 9,727,452 km (0.12 R)
• M28: 10,534,981 km (0.11 R)
• M29: 10,637,456 km (0.031 R)
• M30: 12,267,624 km (0.097 R)
• M31: 12,375,484 km (0.1 R)
• M32: 14,884,091 km (0.067 R)
• M33: 16,343,717 km (0.094 R)
• M34: 16,462,498 km (0.082 R)
• M35: 16,700,807 km (0.099 R)
• M36: 17,301,742 km (0.08 R)
• M37: 17,787,486 km (0.055 R)
• M38: 18,524,704 km (0.119 R)
• M39: 18,648,571 km (0.032 R)
• M40: 18,897,053 km (0.045 R)
• M41: 20,602,918 km (0.036 R)
• M42: 20,924,254 km (0.08 R)
• M43: 21,247,236 km (0.113 R)
• M44: 21,702,163 km (0.096 R)
• M45: 25,112,546 km (0.057 R)
• M46: 25,318,243 km (0.116 R)
• M47: 25,731,432 km (0.052 R)
• M48: 26,844,291 km (0.078 R)
• M49: 27,195,247 km (0.091 R)
• M50: 27,477,090 km (0.12 R)
• M51: 27,759,979 km (0.115 R)
• M52: 29,404,957 km (0.045 R)
• M53: 30,714,388 km (0.117 R)
• M54: 30,934,446 km (0.108 R)
• M55: 31,820,065 km (0.089 R)
• M56: 32,713,913 km (0.113 R)
• M57: 32,788,712 km (0.107 R)
• M58: 34,908,065 km (0.08 R)
• M59: 36,681,847 km (0.101 R)
• M60: 36,993,309 km (0.047 R)
• M61: 37,305,670 km (0.045 R)
• M62: 37,932,934 km (0.05 R)
• M63: 39,039,210 km (0.081 R)
• M64: 39,198,083 km (0.07 R)
• M65: 40,075,923 km (0.042 R)
• M66: 40,718,296 km (0.074 R)
• M67: 42,176,277 km (0.07 R)
• M68: 43,568,884 km (0.08 R)
• M69: 44,064,053 km (0.106 R)
• M70: 44,561,017 km (0.111 R)
• M71: 45,895,430 km (0.11 R)
• M72: 46,904,767 km (0.067 R)
• M73: 47,158,335 km (0.063 R)
• M74: 47,412,203 km (0.071 R)
• M75: 50,581,434 km (0.117 R)
• M76: 53,465,381 km (0.104 R)
• M77: 56,941,737 km (0.086 R)
• M78: 57,663,846 km (0.103 R)
• M79: 58,116,678 km (0.104 R)
• M80: 58,752,769 km (0.111 R)
• M81: 59,299,698 km (0.069 R)
• M82: 59,390,953 km (0.068 R)
• M83: 59,665,316 km (0.099 R)
• M84: 61,135,115 km (0.077 R)
• M85: 61,781,826 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.5

Radius: 6.2

Gravity: 16.45 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 16.95 AU - 18.25 AU

Year: 25831 Days

Day: 20.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,872,728 km

• M1: 424,110 km (0.07 R)
• M2: 488,437 km (0.11 R)
• M3: 727,494 km (0.091 R)
• M4: 1,029,383 km (0.071 R)
• M5: 1,367,474 km (0.032 R)
• M6: 1,916,648 km (0.089 R)
• M7: 2,329,987 km (0.06 R)
• M8: 2,688,573 km (0.11 R)
• M9: 2,895,168 km (0.115 R)
• M10: 2,937,205 km (0.082 R)
• M11: 3,064,213 km (0.111 R)
• M12: 4,192,331 km (0.046 R)
• M13: 4,874,647 km (0.081 R)
• M14: 5,279,907 km (0.105 R)
• M15: 5,538,712 km (0.12 R)
• M16: 5,696,089 km (0.116 R)
• M17: 6,015,031 km (0.089 R)
• M18: 7,870,942 km (0.088 R)
• M19: 7,988,825 km (0.082 R)
• M20: 8,465,744 km (0.085 R)
• M21: 8,890,751 km (0.037 R)
• M22: 9,572,469 km (0.058 R)
• M23: 9,761,261 km (0.034 R)
• M24: 10,270,941 km (0.113 R)
• M25: 10,399,745 km (0.055 R)
• M26: 10,593,923 km (0.079 R)
• M27: 12,326,117 km (0.107 R)
• M28: 13,717,227 km (0.082 R)
• M29: 14,144,179 km (0.037 R)
• M30: 14,720,281 km (0.094 R)
• M31: 14,792,836 km (0.116 R)
• M32: 14,865,540 km (0.038 R)
• M33: 15,969,872 km (0.045 R)
• M34: 16,720,554 km (0.089 R)
• M35: 17,868,119 km (0.073 R)
• M36: 18,100,744 km (0.09 R)
• M37: 18,961,979 km (0.094 R)
• M38: 20,480,846 km (0.048 R)
• M39: 20,887,004 km (0.109 R)
• M40: 21,624,821 km (0.032 R)
• M41: 23,803,864 km (0.101 R)
• M42: 24,919,265 km (0.116 R)
• M43: 25,005,733 km (0.116 R)
• M44: 25,526,932 km (0.077 R)
• M45: 25,614,147 km (0.102 R)
• M46: 25,876,243 km (0.092 R)
• M47: 26,934,049 km (0.109 R)
• M48: 27,468,263 km (0.041 R)
• M49: 27,916,010 km (0.108 R)
• M50: 28,547,014 km (0.11 R)
• M51: 29,273,910 km (0.084 R)
• M52: 29,547,973 km (0.104 R)
• M53: 29,639,527 km (0.09 R)
• M54: 36,475,701 km (0.094 R)
• M55: 38,357,343 km (0.06 R)
• M56: 39,360,247 km (0.029 R)
• M57: 39,763,862 km (0.115 R)
• M58: 42,111,053 km (0.111 R)
• M59: 42,730,687 km (0.037 R)
• M60: 45,450,526 km (0.059 R)
• M61: 45,662,057 km (0.056 R)
• M62: 47,366,127 km (0.115 R)
• M63: 48,982,382 km (0.11 R)
• M64: 51,605,880 km (0.119 R)
• M65: 51,826,537 km (0.066 R)
• M66: 52,379,600 km (0.118 R)
• M67: 53,491,711 km (0.042 R)
• M68: 55,287,035 km (0.081 R)
• M69: 55,399,831 km (0.068 R)
• M70: 56,646,431 km (0.07 R)
• M71: 57,673,270 km (0.084 R)
• M72: 58,706,094 km (0.035 R)
• M73: 59,167,155 km (0.047 R)
• M74: 60,092,866 km (0.106 R)
• M75: 61,373,574 km (0.07 R)
• M76: 61,958,651 km (0.113 R)
• M77: 62,075,786 km (0.068 R)
• M78: 64,792,633 km (0.117 R)
• M79: 65,627,090 km (0.075 R)
• M80: 67,186,349 km (0.106 R)
• M81: 68,636,401 km (0.081 R)
• M82: 69,243,768 km (0.069 R)
• M83: 69,730,859 km (0.082 R)
• M84: 76,039,999 km (0.105 R)
• M85: 77,172,156 km (0.037 R)
• M86: 78,056,728 km (0.046 R)
• M87: 78,309,997 km (0.074 R)
• M88: 79,198,758 km (0.118 R)
• M89: 79,453,374 km (0.099 R)
• M90: 79,835,596 km (0.074 R)
• M91: 82,400,153 km (0.047 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 19,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit