🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.6

Radius: 8.5

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.05 AU - 1.21 AU

Year: 788 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,367,644 km

• M1: 111,450 km (0.11 R)
• M2: 179,517 km (0.093 R)
• M3: 235,168 km (0.074 R)
• M4: 343,477 km (0.076 R)
• M5: 397,482 km (0.081 R)
• M6: 593,604 km (0.053 R)
• M7: 690,993 km (0.088 R)
• M8: 757,414 km (0.099 R)
• M9: 820,844 km (0.097 R)
• M10: 1,087,277 km (0.034 R)
• M11: 1,233,734 km (0.111 R)
• M12: 1,309,430 km (0.106 R)
• M13: 1,399,787 km (0.1 R)
• M14: 1,635,254 km (0.057 R)
• M15: 1,811,181 km (0.069 R)
• M16: 1,956,591 km (0.093 R)
• M17: 2,023,162 km (0.099 R)
• M18: 2,143,588 km (0.068 R)
• M19: 2,212,403 km (0.069 R)
• M20: 2,328,790 km (0.101 R)
• M21: 2,495,292 km (0.064 R)
• M22: 2,649,229 km (0.047 R)
• M23: 2,890,231 km (0.118 R)
• M24: 2,949,621 km (0.11 R)
• M25: 3,164,593 km (0.036 R)
• M26: 3,340,371 km (0.103 R)
• M27: 3,610,096 km (0.072 R)
• M28: 3,674,124 km (0.04 R)
• M29: 3,766,126 km (0.05 R)
• M30: 3,887,001 km (0.077 R)
• M31: 3,980,799 km (0.074 R)
• M32: 4,056,346 km (0.049 R)
• M33: 4,142,066 km (0.101 R)
• M34: 4,257,107 km (0.116 R)
• M35: 4,490,629 km (0.104 R)
• M36: 4,698,420 km (0.057 R)
• M37: 4,788,478 km (0.093 R)
• M38: 4,909,353 km (0.107 R)
• M39: 5,082,438 km (0.097 R)
• M40: 5,319,850 km (0.09 R)
• M41: 5,392,704 km (0.071 R)
• M42: 5,455,535 km (0.101 R)
• M43: 5,518,665 km (0.101 R)
• M44: 5,677,389 km (0.047 R)
• M45: 5,848,379 km (0.062 R)
• M46: 5,902,085 km (0.1 R)
• M47: 5,956,090 km (0.111 R)
• M48: 6,031,936 km (0.077 R)
• M49: 6,108,081 km (0.077 R)
• M50: 6,195,446 km (0.084 R)
• M51: 6,404,734 km (0.092 R)
• M52: 6,762,572 km (0.105 R)
• M53: 6,852,929 km (0.1 R)
• M54: 6,966,623 km (0.102 R)
• M55: 7,474,209 km (0.1 R)
• M56: 7,720,597 km (0.118 R)
• M57: 7,850,747 km (0.108 R)
• M58: 7,933,923 km (0.057 R)
• M59: 8,041,484 km (0.113 R)
• M60: 8,101,323 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 11.3

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.12 AU - 1.26 AU

Year: 852 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 177 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,367,644 km

• M1: 162,164 km (0.104 R)
• M2: 263,442 km (0.108 R)
• M3: 392,545 km (0.099 R)
• M4: 491,728 km (0.092 R)
• M5: 576,999 km (0.089 R)
• M6: 806,482 km (0.03 R)
• M7: 876,943 km (0.078 R)
• M8: 1,066,034 km (0.079 R)
• M9: 1,144,424 km (0.119 R)
• M10: 1,230,442 km (0.106 R)
• M11: 1,358,199 km (0.066 R)
• M12: 1,432,549 km (0.103 R)
• M13: 1,519,914 km (0.12 R)
• M14: 1,700,479 km (0.081 R)
• M15: 1,812,378 km (0.109 R)
• M16: 2,109,629 km (0.059 R)
• M17: 2,291,540 km (0.037 R)
• M18: 2,436,800 km (0.116 R)
• M19: 2,613,624 km (0.114 R)
• M20: 2,692,762 km (0.092 R)
• M21: 2,838,919 km (0.061 R)
• M22: 2,987,619 km (0.075 R)
• M23: 3,146,791 km (0.115 R)
• M24: 3,269,761 km (0.1 R)
• M25: 3,355,480 km (0.052 R)
• M26: 3,441,798 km (0.067 R)
• M27: 3,528,864 km (0.076 R)
• M28: 3,600,671 km (0.103 R)
• M29: 3,794,700 km (0.079 R)
• M30: 4,000,546 km (0.102 R)
• M31: 4,125,760 km (0.085 R)
• M32: 4,218,510 km (0.03 R)
• M33: 4,294,955 km (0.072 R)
• M34: 4,423,310 km (0.077 R)
• M35: 4,561,538 km (0.12 R)
• M36: 4,648,754 km (0.108 R)
• M37: 4,816,004 km (0.032 R)
• M38: 4,976,373 km (0.051 R)
• M39: 5,147,513 km (0.099 R)
• M40: 5,302,197 km (0.103 R)
• M41: 5,467,802 km (0.113 R)
• M42: 5,644,477 km (0.113 R)
• M43: 5,728,850 km (0.117 R)
• M44: 5,832,671 km (0.086 R)
• M45: 6,032,385 km (0.116 R)
• M46: 6,205,320 km (0.064 R)
• M47: 6,282,662 km (0.086 R)
• M48: 6,379,900 km (0.114 R)
• M49: 6,487,461 km (0.031 R)
• M50: 6,635,114 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.8

Radius: 6.4

Gravity: 18.72 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.14 AU - 8.28 AU

Year: 12700 Days

Day: 17.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,367,644 km

• M1: 94,396 km (0.078 R)
• M2: 208,839 km (0.066 R)
• M3: 851,960 km (0.106 R)
• M4: 936,183 km (0.109 R)
• M5: 1,090,419 km (0.06 R)
• M6: 1,423,274 km (0.112 R)
• M7: 1,627,176 km (0.053 R)
• M8: 1,922,781 km (0.075 R)
• M9: 2,177,247 km (0.073 R)
• M10: 2,235,142 km (0.118 R)
• M11: 2,532,991 km (0.03 R)
• M12: 3,132,879 km (0.117 R)
• M13: 3,465,883 km (0.07 R)
• M14: 4,237,509 km (0.111 R)
• M15: 6,053,328 km (0.106 R)
• M16: 7,234,852 km (0.11 R)
• M17: 7,278,385 km (0.091 R)
• M18: 7,541,229 km (0.085 R)
• M19: 8,076,191 km (0.071 R)
• M20: 8,121,220 km (0.076 R)
• M21: 8,577,194 km (0.085 R)
• M22: 8,808,323 km (0.025 R)
• M23: 8,854,848 km (0.03 R)
• M24: 9,041,546 km (0.063 R)
• M25: 9,466,404 km (0.093 R)
• M26: 9,849,524 km (0.068 R)
• M27: 10,482,772 km (0.119 R)
• M28: 10,929,022 km (0.046 R)
• M29: 11,028,953 km (0.032 R)
• M30: 11,381,406 km (0.067 R)
• M31: 12,200,604 km (0.09 R)
• M32: 13,464,856 km (0.117 R)
• M33: 14,003,857 km (0.067 R)
• M34: 14,549,739 km (0.117 R)
• M35: 14,936,151 km (0.062 R)
• M36: 15,831,943 km (0.115 R)
• M37: 15,945,039 km (0.108 R)
• M38: 16,172,278 km (0.101 R)
• M39: 16,687,343 km (0.03 R)
• M40: 17,499,361 km (0.112 R)
• M41: 17,851,215 km (0.097 R)
• M42: 18,980,978 km (0.049 R)
• M43: 21,810,322 km (0.106 R)
• M44: 22,125,675 km (0.116 R)
• M45: 22,569,831 km (0.118 R)
• M46: 23,725,175 km (0.055 R)
• M47: 23,854,727 km (0.083 R)
• M48: 23,984,578 km (0.117 R)
• M49: 24,179,653 km (0.038 R)
• M50: 24,310,103 km (0.101 R)
• M51: 24,899,668 km (0.1 R)
• M52: 25,163,259 km (0.107 R)
• M53: 26,494,980 km (0.062 R)
• M54: 27,305,052 km (0.085 R)
• M55: 27,644,939 km (0.114 R)
• M56: 27,986,171 km (0.113 R)
• M57: 29,574,003 km (0.101 R)
• M58: 30,766,298 km (0.044 R)
• M59: 31,190,857 km (0.066 R)
• M60: 31,546,152 km (0.111 R)
• M61: 32,117,466 km (0.087 R)
• M62: 33,415,228 km (0.073 R)
• M63: 33,851,605 km (0.118 R)
• M64: 34,216,623 km (0.115 R)
• M65: 35,912,914 km (0.073 R)
• M66: 36,958,752 km (0.101 R)
• M67: 37,033,850 km (0.115 R)
• M68: 37,863,071 km (0.088 R)
• M69: 38,546,135 km (0.088 R)
• M70: 38,698,426 km (0.061 R)
• M71: 39,770,444 km (0.103 R)
• M72: 40,001,423 km (0.108 R)
• M73: 40,697,054 km (0.078 R)
• M74: 43,044,543 km (0.08 R)
• M75: 44,155,008 km (0.057 R)
• M76: 44,474,101 km (0.092 R)
• M77: 44,713,756 km (0.099 R)
• M78: 45,757,650 km (0.088 R)
• M79: 45,838,284 km (0.111 R)
• M80: 46,485,145 km (0.116 R)
• M81: 46,972,086 km (0.053 R)
• M82: 47,053,467 km (0.034 R)
• M83: 47,624,183 km (0.094 R)
• M84: 50,928,950 km (0.058 R)
• M85: 51,012,575 km (0.082 R)
• M86: 51,850,772 km (0.07 R)
• M87: 52,524,560 km (0.074 R)
• M88: 53,880,815 km (0.106 R)
• M89: 53,965,936 km (0.119 R)
• M90: 54,648,701 km (0.076 R)
• M91: 54,991,280 km (0.107 R)
• M92: 55,076,999 km (0.043 R)
• M93: 55,248,588 km (0.047 R)
• M94: 56,454,796 km (0.067 R)
• M95: 57,756,746 km (0.058 R)
• M96: 58,018,243 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 13,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit