🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.78 AU - 2.2 AU

Year: 1052 Days

Day: 16.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505

Radius: 13

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.56 AU - 5.2 AU

Year: 4040 Days

Day: 6.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 67,990,450 km

• M1: 163,810 km (0.09 R)
• M2: 507,137 km (0.031 R)
• M3: 984,204 km (0.088 R)
• M4: 1,126,472 km (0.092 R)
• M5: 1,405,921 km (0.04 R)
• M6: 1,694,046 km (0.029 R)
• M7: 1,823,448 km (0.116 R)
• M8: 2,016,579 km (0.071 R)
• M9: 2,232,299 km (0.11 R)
• M10: 2,359,009 km (0.088 R)
• M11: 2,703,383 km (0.104 R)
• M12: 3,241,487 km (0.069 R)
• M13: 3,385,849 km (0.077 R)
• M14: 3,569,405 km (0.045 R)
• M15: 3,775,102 km (0.115 R)
• M16: 3,908,095 km (0.077 R)
• M17: 4,218,062 km (0.111 R)
• M18: 4,556,302 km (0.067 R)
• M19: 5,195,684 km (0.055 R)
• M20: 5,301,599 km (0.104 R)
• M21: 5,408,113 km (0.06 R)
• M22: 5,666,767 km (0.102 R)
• M23: 5,753,983 km (0.092 R)
• M24: 5,973,892 km (0.074 R)
• M25: 6,997,440 km (0.102 R)
• M26: 7,710,125 km (0.085 R)
• M27: 7,904,003 km (0.073 R)
• M28: 8,371,198 km (0.075 R)
• M29: 8,746,389 km (0.068 R)
• M30: 8,923,363 km (0.114 R)
• M31: 9,852,516 km (0.051 R)
• M32: 10,328,536 km (0.103 R)
• M33: 10,462,127 km (0.059 R)
• M34: 10,623,244 km (0.115 R)
• M35: 11,275,940 km (0.061 R)
• M36: 11,579,324 km (0.109 R)
• M37: 11,885,551 km (0.109 R)
• M38: 13,021,447 km (0.092 R)
• M39: 13,223,853 km (0.118 R)
• M40: 13,368,963 km (0.102 R)
• M41: 13,573,164 km (0.111 R)
• M42: 14,191,901 km (0.102 R)
• M43: 14,310,832 km (0.114 R)
• M44: 14,819,763 km (0.117 R)
• M45: 14,910,270 km (0.089 R)
• M46: 15,426,383 km (0.089 R)
• M47: 16,320,230 km (0.113 R)
• M48: 16,444,845 km (0.091 R)
• M49: 16,538,493 km (0.104 R)
• M50: 16,726,388 km (0.098 R)
• M51: 16,820,485 km (0.073 R)
• M52: 17,104,273 km (0.05 R)
• M53: 17,294,262 km (0.04 R)
• M54: 17,484,999 km (0.096 R)
• M55: 17,676,335 km (0.086 R)
• M56: 17,964,759 km (0.115 R)
• M57: 18,158,040 km (0.115 R)
• M58: 18,546,396 km (0.028 R)
• M59: 18,872,220 km (0.069 R)
• M60: 20,127,346 km (0.068 R)
• M61: 20,394,977 km (0.115 R)
• M62: 20,697,613 km (0.067 R)
• M63: 21,171,240 km (0.104 R)
• M64: 21,341,333 km (0.106 R)
• M65: 21,614,200 km (0.108 R)
• M66: 22,267,194 km (0.094 R)
• M67: 22,717,783 km (0.109 R)
• M68: 23,136,358 km (0.094 R)
• M69: 23,452,009 km (0.087 R)
• M70: 23,627,936 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.6

Radius: 7.8

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.83 AU - 14.29 AU

Year: 16681 Days

Day: 24.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,990,450 km

• M1: 99,183 km (0.096 R)
• M2: 154,983 km (0.098 R)
• M3: 640,129 km (0.116 R)
• M4: 788,830 km (0.061 R)
• M5: 902,075 km (0.073 R)
• M6: 1,720,525 km (0.081 R)
• M7: 2,506,662 km (0.113 R)
• M8: 3,133,627 km (0.051 R)
• M9: 3,279,335 km (0.097 R)
• M10: 3,768,370 km (0.082 R)
• M11: 4,001,893 km (0.105 R)
• M12: 4,080,731 km (0.088 R)
• M13: 4,564,979 km (0.098 R)
• M14: 5,024,843 km (0.081 R)
• M15: 5,943,224 km (0.06 R)
• M16: 7,439,951 km (0.114 R)
• M17: 7,979,999 km (0.1 R)
• M18: 8,330,357 km (0.053 R)
• M19: 9,994,933 km (0.071 R)
• M20: 10,426,822 km (0.084 R)
• M21: 10,535,879 km (0.108 R)
• M22: 10,699,838 km (0.059 R)
• M23: 11,758,841 km (0.049 R)
• M24: 12,387,003 km (0.109 R)
• M25: 12,676,176 km (0.112 R)
• M26: 13,202,311 km (0.066 R)
• M27: 13,855,007 km (0.108 R)
• M28: 14,155,250 km (0.116 R)
• M29: 14,215,538 km (0.112 R)
• M30: 14,579,060 km (0.12 R)
• M31: 14,762,019 km (0.087 R)
• M32: 14,823,204 km (0.107 R)
• M33: 16,632,740 km (0.117 R)
• M34: 16,823,926 km (0.065 R)
• M35: 17,144,215 km (0.103 R)
• M36: 17,790,628 km (0.104 R)
• M37: 18,051,526 km (0.089 R)
• M38: 18,313,622 km (0.094 R)
• M39: 19,441,590 km (0.094 R)
• M40: 19,710,267 km (0.101 R)
• M41: 20,523,631 km (0.08 R)
• M42: 21,348,065 km (0.09 R)
• M43: 21,833,809 km (0.111 R)
• M44: 22,604,687 km (0.098 R)
• M45: 25,189,140 km (0.045 R)
• M46: 25,335,447 km (0.101 R)
• M47: 25,555,505 km (0.057 R)
• M48: 26,293,471 km (0.049 R)
• M49: 27,941,292 km (0.089 R)
• M50: 28,625,104 km (0.075 R)
• M51: 29,007,326 km (0.113 R)
• M52: 29,622,323 km (0.12 R)
• M53: 30,397,390 km (0.051 R)
• M54: 31,178,889 km (0.069 R)
• M55: 33,001,589 km (0.032 R)
• M56: 34,614,255 km (0.089 R)
• M57: 38,757,068 km (0.08 R)
• M58: 38,841,591 km (0.113 R)
• M59: 40,714,706 km (0.115 R)
• M60: 41,662,259 km (0.115 R)
• M61: 43,316,063 km (0.107 R)
• M62: 43,403,728 km (0.096 R)
• M63: 43,579,206 km (0.076 R)
• M64: 43,667,020 km (0.083 R)
• M65: 43,754,834 km (0.049 R)
• M66: 45,702,897 km (0.064 R)
• M67: 48,313,680 km (0.085 R)
• M68: 49,499,691 km (0.05 R)
• M69: 49,591,395 km (0.093 R)
• M70: 50,695,278 km (0.065 R)
• M71: 50,787,580 km (0.115 R)
• M72: 50,972,482 km (0.066 R)
• M73: 52,833,630 km (0.075 R)
• M74: 53,866,752 km (0.106 R)
• M75: 55,001,452 km (0.025 R)
• M76: 55,096,297 km (0.096 R)
• M77: 55,762,307 km (0.106 R)
• M78: 56,526,453 km (0.056 R)
• M79: 56,910,022 km (0.091 R)
• M80: 58,840,134 km (0.086 R)
• M81: 59,325,878 km (0.04 R)
• M82: 59,813,118 km (0.113 R)
• M83: 60,008,493 km (0.076 R)
• M84: 62,764,235 km (0.066 R)
• M85: 63,957,877 km (0.082 R)
• M86: 65,460,438 km (0.053 R)
• M87: 65,560,968 km (0.103 R)
• M88: 66,165,642 km (0.097 R)
• M89: 66,468,578 km (0.082 R)
• M90: 66,772,112 km (0.088 R)
• M91: 67,990,437 km (0.104 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 17,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit