🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.68 AU - 0.76 AU

Year: 214 Days

Day: 15.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.96 AU - 0.98 AU

Year: 334 Days

Day: 47.2 Hours

Environment

Temp: 110 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.34 AU - 1.74 AU

Year: 669 Days

Day: 39 Hours

Environment

Temp: 2 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,371,093 km

• M1: 409,898 km (0.113 R)

Asteroid Belt

Center: 8.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.9

Radius: 5.4

Gravity: 15.53 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.43 AU - 16.57 AU

Year: 19317 Days

Day: 24.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,371,093 km

• M1: 83,476 km (0.081 R)
• M2: 152,141 km (0.116 R)
• M3: 185,950 km (0.09 R)
• M4: 338,390 km (0.085 R)
• M5: 604,226 km (0.117 R)
• M6: 664,364 km (0.118 R)
• M7: 834,307 km (0.049 R)
• M8: 1,872,666 km (0.116 R)
• M9: 2,082,552 km (0.105 R)
• M10: 2,395,511 km (0.114 R)
• M11: 2,756,640 km (0.106 R)
• M12: 3,064,812 km (0.066 R)
• M13: 3,134,823 km (0.086 R)
• M14: 3,205,434 km (0.04 R)
• M15: 3,348,000 km (0.118 R)
• M16: 3,492,811 km (0.103 R)
• M17: 3,529,313 km (0.078 R)
• M18: 3,676,517 km (0.105 R)
• M19: 3,977,209 km (0.118 R)
• M20: 4,053,654 km (0.101 R)
• M21: 4,130,547 km (0.081 R)
• M22: 4,169,143 km (0.116 R)
• M23: 5,215,431 km (0.059 R)
• M24: 5,383,279 km (0.1 R)
• M25: 6,562,260 km (0.115 R)
• M26: 7,579,376 km (0.112 R)
• M27: 7,721,943 km (0.087 R)
• M28: 9,296,012 km (0.078 R)
• M29: 10,119,099 km (0.068 R)
• M30: 10,171,458 km (0.037 R)
• M31: 10,276,027 km (0.12 R)
• M32: 10,645,384 km (0.043 R)
• M33: 11,180,496 km (0.085 R)
• M34: 11,342,660 km (0.081 R)
• M35: 11,560,175 km (0.049 R)
• M36: 11,724,284 km (0.079 R)
• M37: 14,042,453 km (0.064 R)
• M38: 15,282,918 km (0.075 R)
• M39: 15,764,624 km (0.089 R)
• M40: 16,190,230 km (0.087 R)
• M41: 16,558,091 km (0.091 R)
• M42: 17,803,942 km (0.115 R)
• M43: 18,056,762 km (0.073 R)
• M44: 18,374,358 km (0.087 R)
• M45: 20,648,994 km (0.104 R)
• M46: 22,942,180 km (0.078 R)
• M47: 23,493,298 km (0.11 R)
• M48: 23,979,192 km (0.115 R)
• M49: 24,679,011 km (0.073 R)
• M50: 24,749,472 km (0.075 R)
• M51: 25,172,983 km (0.114 R)
• M52: 26,098,695 km (0.086 R)
• M53: 26,385,923 km (0.12 R)
• M54: 26,529,836 km (0.037 R)
• M55: 27,326,145 km (0.079 R)
• M56: 27,690,715 km (0.114 R)
• M57: 27,983,628 km (0.062 R)
• M58: 28,424,792 km (0.073 R)
• M59: 32,112,679 km (0.096 R)
• M60: 32,574,488 km (0.119 R)
• M61: 35,391,266 km (0.104 R)
• M62: 36,427,381 km (0.118 R)
• M63: 38,611,061 km (0.103 R)
• M64: 39,102,041 km (0.111 R)
• M65: 40,753,602 km (0.094 R)
• M66: 41,671,684 km (0.11 R)
• M67: 42,175,230 km (0.093 R)
• M68: 43,188,606 km (0.062 R)
• M69: 43,443,072 km (0.108 R)
• M70: 43,868,528 km (0.112 R)
• M71: 46,362,923 km (0.103 R)
• M72: 46,884,721 km (0.103 R)
• M73: 47,146,367 km (0.079 R)
• M74: 47,583,492 km (0.065 R)
• M75: 47,758,671 km (0.06 R)
• M76: 49,079,770 km (0.103 R)
• M77: 49,345,456 km (0.089 R)
• M78: 51,128,513 km (0.102 R)
• M79: 51,847,780 km (0.082 R)
• M80: 52,028,045 km (0.088 R)
• M81: 53,114,275 km (0.082 R)
• M82: 54,757,757 km (0.049 R)
• M83: 56,603,197 km (0.104 R)
• M84: 57,253,947 km (0.117 R)
• M85: 58,281,535 km (0.073 R)
• M86: 58,750,525 km (0.047 R)
• M87: 59,881,484 km (0.049 R)
• M88: 61,114,769 km (0.119 R)
• M89: 62,069,204 km (0.107 R)
• M90: 62,932,234 km (0.088 R)
• M91: 64,089,224 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.1

Radius: 3.4

Gravity: 28.04 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 12.84 AU - 16.38 AU

Year: 19537 Days

Day: 19 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,371,093 km

• M1: 171,589 km (0.108 R)
• M2: 219,759 km (0.036 R)
• M3: 491,579 km (0.114 R)
• M4: 599,139 km (0.119 R)
• M5: 964,607 km (0.093 R)
• M6: 986,748 km (0.043 R)
• M7: 1,053,917 km (0.082 R)
• M8: 1,099,544 km (0.056 R)
• M9: 1,859,202 km (0.089 R)
• M10: 1,886,728 km (0.094 R)
• M11: 2,026,902 km (0.108 R)
• M12: 2,316,972 km (0.109 R)
• M13: 2,558,423 km (0.083 R)
• M14: 2,620,057 km (0.112 R)
• M15: 3,130,485 km (0.103 R)
• M16: 3,262,879 km (0.072 R)
• M17: 3,567,311 km (0.037 R)
• M18: 3,880,868 km (0.089 R)
• M19: 4,166,899 km (0.078 R)
• M20: 5,495,927 km (0.091 R)
• M21: 7,029,305 km (0.036 R)
• M22: 7,333,437 km (0.097 R)
• M23: 7,421,102 km (0.076 R)
• M24: 7,509,065 km (0.116 R)
• M25: 7,819,780 km (0.072 R)
• M26: 7,864,659 km (0.064 R)
• M27: 8,453,925 km (0.057 R)
• M28: 8,823,731 km (0.025 R)
• M29: 9,867,326 km (0.071 R)
• M30: 10,207,512 km (0.103 R)
• M31: 10,305,349 km (0.12 R)
• M32: 10,452,852 km (0.089 R)
• M33: 10,551,437 km (0.081 R)
• M34: 10,899,252 km (0.086 R)
• M35: 11,099,713 km (0.048 R)
• M36: 12,068,210 km (0.071 R)
• M37: 12,119,971 km (0.111 R)
• M38: 12,431,882 km (0.114 R)
• M39: 12,536,451 km (0.106 R)
• M40: 12,799,145 km (0.079 R)
• M41: 13,010,527 km (0.118 R)
• M42: 13,813,718 km (0.1 R)
• M43: 14,030,485 km (0.111 R)
• M44: 14,084,939 km (0.053 R)
• M45: 14,467,610 km (0.098 R)
• M46: 14,577,714 km (0.082 R)
• M47: 14,632,766 km (0.082 R)
• M48: 14,853,872 km (0.075 R)
• M49: 15,020,374 km (0.113 R)
• M50: 15,749,065 km (0.102 R)
• M51: 17,591,363 km (0.062 R)
• M52: 17,650,006 km (0.097 R)
• M53: 17,885,173 km (0.049 R)
• M54: 18,062,447 km (0.101 R)
• M55: 20,417,716 km (0.119 R)
• M56: 23,059,764 km (0.088 R)
• M57: 23,123,941 km (0.082 R)
• M58: 24,094,083 km (0.047 R)
• M59: 25,143,513 km (0.045 R)
• M60: 27,151,116 km (0.087 R)
• M61: 28,655,622 km (0.112 R)
• M62: 31,388,476 km (0.112 R)
• M63: 31,459,684 km (0.104 R)
• M64: 31,887,833 km (0.109 R)
• M65: 31,959,341 km (0.032 R)
• M66: 32,030,849 km (0.113 R)
• M67: 32,245,971 km (0.09 R)
• M68: 32,749,667 km (0.101 R)
• M69: 33,183,500 km (0.067 R)
• M70: 33,401,165 km (0.062 R)
• M71: 33,983,849 km (0.025 R)
• M72: 34,130,006 km (0.053 R)
• M73: 35,011,586 km (0.08 R)
• M74: 35,233,141 km (0.068 R)
• M75: 36,198,646 km (0.098 R)
• M76: 36,797,037 km (0.059 R)
• M77: 38,307,377 km (0.09 R)
• M78: 38,611,958 km (0.086 R)
• M79: 38,917,288 km (0.088 R)
• M80: 41,857,335 km (0.073 R)
• M81: 43,037,363 km (0.065 R)
• M82: 45,269,213 km (0.084 R)
• M83: 45,994,464 km (0.107 R)
• M84: 47,211,891 km (0.092 R)
• M85: 47,538,314 km (0.103 R)
• M86: 49,595,434 km (0.056 R)
• M87: 51,597,502 km (0.09 R)
• M88: 51,681,427 km (0.088 R)
• M89: 52,777,530 km (0.109 R)
• M90: 52,862,053 km (0.078 R)
• M91: 53,795,993 km (0.061 R)
• M92: 53,966,385 km (0.047 R)
• M93: 55,163,916 km (0.082 R)
• M94: 55,679,879 km (0.109 R)
• M95: 56,283,955 km (0.05 R)
• M96: 57,585,456 km (0.084 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 17,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit