🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426

Radius: 13.3

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.56 AU - 0.72 AU

Year: 353 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 33,252,244 km

• M1: 173,982 km (0.073 R)
• M2: 268,678 km (0.07 R)
• M3: 355,145 km (0.093 R)
• M4: 508,334 km (0.107 R)
• M5: 682,765 km (0.063 R)
• M6: 777,011 km (0.056 R)
• M7: 886,816 km (0.057 R)
• M8: 1,006,195 km (0.113 R)
• M9: 1,119,890 km (0.107 R)
• M10: 1,234,182 km (0.073 R)
• M11: 1,382,135 km (0.054 R)
• M12: 1,510,041 km (0.062 R)
• M13: 1,606,681 km (0.111 R)
• M14: 1,719,029 km (0.073 R)
• M15: 1,899,893 km (0.073 R)
• M16: 2,043,507 km (0.071 R)
• M17: 2,126,534 km (0.043 R)
• M18: 2,230,654 km (0.052 R)
• M19: 2,321,460 km (0.09 R)
• M20: 2,506,812 km (0.092 R)
• M21: 2,713,257 km (0.079 R)
• M22: 2,908,781 km (0.053 R)
• M23: 3,058,678 km (0.112 R)
• M24: 3,160,105 km (0.116 R)
• M25: 3,256,895 km (0.097 R)
• M26: 3,389,589 km (0.116 R)
• M27: 3,500,441 km (0.102 R)
• M28: 3,588,853 km (0.108 R)
• M29: 3,690,131 km (0.091 R)
• M30: 3,792,306 km (0.069 R)
• M31: 3,913,630 km (0.048 R)
• M32: 4,011,766 km (0.094 R)
• M33: 4,311,111 km (0.049 R)
• M34: 4,399,823 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.5

Radius: 14.9

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.26 AU - 3.3 AU

Year: 3199 Days

Day: 13 Hours

Environment

Temp: -202 °C

Axial Tilt: 135.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 33,252,244 km

• M1: 185,950 km (0.041 R)
• M2: 279,150 km (0.062 R)
• M3: 429,795 km (0.093 R)
• M4: 556,354 km (0.117 R)
• M5: 664,364 km (0.065 R)
• M6: 838,047 km (0.106 R)
• M7: 976,874 km (0.103 R)
• M8: 1,070,822 km (0.104 R)
• M9: 1,361,041 km (0.115 R)
• M10: 1,728,304 km (0.063 R)
• M11: 1,844,691 km (0.077 R)
• M12: 1,964,070 km (0.093 R)
• M13: 2,072,379 km (0.092 R)
• M14: 2,281,218 km (0.113 R)
• M15: 2,511,748 km (0.105 R)
• M16: 2,689,919 km (0.058 R)
• M17: 3,577,035 km (0.119 R)
• M18: 4,070,408 km (0.1 R)
• M19: 4,441,411 km (0.116 R)
• M20: 4,585,624 km (0.071 R)
• M21: 4,749,882 km (0.081 R)
• M22: 4,897,535 km (0.12 R)
• M23: 5,121,932 km (0.105 R)
• M24: 5,273,325 km (0.108 R)
• M25: 5,503,406 km (0.08 R)
• M26: 5,678,286 km (0.095 R)
• M27: 5,795,870 km (0.084 R)
• M28: 6,314,676 km (0.106 R)
• M29: 6,662,192 km (0.05 R)
• M30: 6,974,103 km (0.046 R)
• M31: 7,079,121 km (0.066 R)
• M32: 7,205,830 km (0.07 R)
• M33: 7,569,054 km (0.118 R)
• M34: 7,851,046 km (0.101 R)
• M35: 8,247,031 km (0.114 R)
• M36: 8,492,372 km (0.116 R)
• M37: 8,627,160 km (0.04 R)
• M38: 8,740,106 km (0.114 R)
• M39: 8,944,606 km (0.07 R)
• M40: 9,335,206 km (0.031 R)
• M41: 9,427,957 km (0.057 R)
• M42: 9,754,978 km (0.077 R)
• M43: 9,967,257 km (0.108 R)
• M44: 10,062,102 km (0.098 R)
• M45: 10,444,325 km (0.058 R)
• M46: 10,929,022 km (0.071 R)
• M47: 11,520,233 km (0.108 R)
• M48: 11,869,993 km (0.113 R)
• M49: 12,046,219 km (0.119 R)
• M50: 12,198,061 km (0.032 R)
• M51: 12,888,754 km (0.083 R)
• M52: 13,723,809 km (0.068 R)
• M53: 13,829,426 km (0.118 R)
• M54: 14,388,473 km (0.063 R)
• M55: 14,495,884 km (0.049 R)
• M56: 15,118,211 km (0.113 R)
• M57: 15,970,919 km (0.119 R)
• M58: 16,277,146 km (0.097 R)
• M59: 16,585,467 km (0.118 R)
• M60: 16,726,239 km (0.07 R)
• M61: 16,839,185 km (0.11 R)
• M62: 17,037,402 km (0.116 R)
• M63: 17,264,791 km (0.071 R)
• M64: 17,436,081 km (0.119 R)
• M65: 18,126,924 km (0.084 R)
• M66: 18,563,151 km (0.075 R)
• M67: 18,944,027 km (0.105 R)
• M68: 19,743,478 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 8.3

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.73 AU - 3.77 AU

Year: 5013 Days

Day: 10.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 33,252,244 km

• M1: 106,214 km (0.045 R)
• M2: 234,270 km (0.116 R)
• M3: 368,460 km (0.044 R)
• M4: 665,262 km (0.06 R)
• M5: 756,965 km (0.053 R)
• M6: 1,058,555 km (0.112 R)
• M7: 1,429,856 km (0.119 R)
• M8: 1,498,522 km (0.066 R)
• M9: 2,028,996 km (0.069 R)
• M10: 2,447,272 km (0.1 R)
• M11: 2,913,867 km (0.103 R)
• M12: 3,068,103 km (0.066 R)
• M13: 3,361,913 km (0.081 R)
• M14: 3,523,778 km (0.119 R)
• M15: 3,664,699 km (0.111 R)
• M16: 4,172,434 km (0.069 R)
• M17: 4,346,716 km (0.094 R)
• M18: 4,702,310 km (0.09 R)
• M19: 4,779,802 km (0.105 R)
• M20: 4,962,161 km (0.118 R)
• M21: 5,333,762 km (0.094 R)
• M22: 5,991,694 km (0.103 R)
• M23: 6,444,527 km (0.08 R)
• M24: 6,501,972 km (0.098 R)
• M25: 6,617,163 km (0.066 R)
• M26: 6,675,057 km (0.095 R)
• M27: 7,383,104 km (0.102 R)
• M28: 7,776,546 km (0.117 R)
• M29: 8,176,870 km (0.102 R)
• M30: 8,426,549 km (0.037 R)
• M31: 8,742,200 km (0.113 R)
• M32: 9,190,545 km (0.101 R)
• M33: 9,580,996 km (0.102 R)
• M34: 9,712,343 km (0.098 R)
• M35: 9,778,166 km (0.084 R)
• M36: 10,176,694 km (0.072 R)
• M37: 10,377,903 km (0.085 R)
• M38: 11,127,090 km (0.09 R)
• M39: 11,265,168 km (0.052 R)
• M40: 11,717,852 km (0.053 R)
• M41: 12,247,578 km (0.117 R)
• M42: 12,929,894 km (0.051 R)
• M43: 13,075,003 km (0.052 R)
• M44: 13,367,168 km (0.034 R)
• M45: 13,994,881 km (0.086 R)
• M46: 14,368,576 km (0.078 R)
• M47: 15,317,326 km (0.07 R)
• M48: 15,432,516 km (0.034 R)
• M49: 15,935,165 km (0.116 R)
• M50: 16,718,759 km (0.067 R)
• M51: 16,837,390 km (0.056 R)
• M52: 17,394,792 km (0.093 R)
• M53: 17,555,161 km (0.067 R)
• M54: 17,715,978 km (0.087 R)
• M55: 17,917,636 km (0.093 R)
• M56: 18,242,114 km (0.106 R)
• M57: 19,559,024 km (0.112 R)
• M58: 19,934,814 km (0.084 R)
• M59: 20,144,700 km (0.096 R)
• M60: 20,736,210 km (0.055 R)
• M61: 21,936,284 km (0.095 R)
• M62: 22,109,518 km (0.102 R)
• M63: 22,588,381 km (0.047 R)
• M64: 23,202,779 km (0.105 R)
• M65: 23,644,991 km (0.119 R)
• M66: 23,956,304 km (0.05 R)
• M67: 24,448,032 km (0.085 R)
• M68: 24,988,380 km (0.118 R)
• M69: 25,989,189 km (0.058 R)
• M70: 26,080,893 km (0.097 R)
• M71: 26,218,523 km (0.119 R)
• M72: 26,586,683 km (0.114 R)
• M73: 26,678,985 km (0.04 R)
• M74: 26,817,812 km (0.114 R)
• M75: 26,956,639 km (0.104 R)
• M76: 27,049,389 km (0.098 R)
• M77: 27,281,864 km (0.101 R)
• M78: 28,453,515 km (0.04 R)
• M79: 28,784,575 km (0.08 R)
• M80: 28,974,265 km (0.067 R)
• M81: 29,259,698 km (0.112 R)
• M82: 30,314,064 km (0.111 R)
• M83: 30,507,045 km (0.095 R)
• M84: 30,603,685 km (0.033 R)
• M85: 31,185,920 km (0.102 R)
• M86: 31,771,745 km (0.12 R)
• M87: 31,869,732 km (0.072 R)
• M88: 32,016,936 km (0.08 R)
• M89: 32,509,263 km (0.076 R)
• M90: 33,053,500 km (0.053 R)
• M91: 33,152,833 km (0.104 R)
• M92: 33,252,316 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 11,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit