🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.48 AU - 0.56 AU

Year: 238 Days

Day: 23.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.8

Radius: 11.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.38 AU - 3.2 AU

Year: 2963 Days

Day: 11.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 72,966,176 km

• M1: 152,141 km (0.095 R)
• M2: 267,780 km (0.114 R)
• M3: 520,750 km (0.056 R)
• M4: 1,071,869 km (0.092 R)
• M5: 1,277,267 km (0.104 R)
• M6: 1,423,573 km (0.117 R)
• M7: 1,631,814 km (0.115 R)
• M8: 1,811,032 km (0.088 R)
• M9: 1,936,395 km (0.068 R)
• M10: 2,273,289 km (0.086 R)
• M11: 2,365,890 km (0.102 R)
• M12: 2,681,243 km (0.109 R)
• M13: 2,817,227 km (0.087 R)
• M14: 3,041,474 km (0.09 R)
• M15: 3,247,471 km (0.106 R)
• M16: 3,400,958 km (0.097 R)
• M17: 3,499,094 km (0.086 R)
• M18: 3,606,655 km (0.074 R)
• M19: 3,867,404 km (0.109 R)
• M20: 4,038,993 km (0.026 R)
• M21: 4,461,158 km (0.105 R)
• M22: 4,842,184 km (0.094 R)
• M23: 5,214,982 km (0.084 R)
• M24: 5,328,676 km (0.065 R)
• M25: 5,414,396 km (0.117 R)
• M26: 5,626,077 km (0.045 R)
• M27: 5,752,487 km (0.077 R)
• M28: 5,968,506 km (0.084 R)
• M29: 6,591,881 km (0.113 R)
• M30: 6,797,428 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535

Radius: 9.5

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.14 AU - 5.84 AU

Year: 7087 Days

Day: 5.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,966,176 km

• M1: 134,339 km (0.096 R)
• M2: 224,546 km (0.065 R)
• M3: 347,067 km (0.055 R)
• M4: 509,082 km (0.113 R)
• M5: 632,051 km (0.037 R)
• M6: 738,265 km (0.03 R)
• M7: 909,405 km (0.11 R)
• M8: 1,142,180 km (0.095 R)
• M9: 1,535,622 km (0.086 R)
• M10: 1,776,325 km (0.055 R)
• M11: 2,231,551 km (0.098 R)
• M12: 2,356,316 km (0.112 R)
• M13: 2,419,596 km (0.089 R)
• M14: 2,878,263 km (0.076 R)
• M15: 3,246,124 km (0.114 R)
• M16: 3,364,157 km (0.099 R)
• M17: 3,702,248 km (0.111 R)
• M18: 3,950,431 km (0.046 R)
• M19: 4,281,491 km (0.085 R)
• M20: 4,621,377 km (0.111 R)
• M21: 4,754,520 km (0.112 R)
• M22: 4,888,858 km (0.118 R)
• M23: 5,106,523 km (0.093 R)
• M24: 5,244,153 km (0.112 R)
• M25: 5,355,155 km (0.096 R)
• M26: 5,636,249 km (0.102 R)
• M27: 5,893,259 km (0.097 R)
• M28: 6,037,770 km (0.076 R)
• M29: 7,390,434 km (0.096 R)
• M30: 8,537,550 km (0.11 R)
• M31: 9,773,378 km (0.099 R)
• M32: 10,116,855 km (0.087 R)
• M33: 10,186,119 km (0.117 R)
• M34: 10,394,658 km (0.071 R)
• M35: 11,064,408 km (0.106 R)
• M36: 11,748,070 km (0.084 R)
• M37: 13,193,784 km (0.114 R)
• M38: 13,535,466 km (0.111 R)
• M39: 13,918,436 km (0.116 R)
• M40: 14,930,765 km (0.078 R)
• M41: 15,088,591 km (0.071 R)
• M42: 15,167,728 km (0.109 R)
• M43: 16,168,687 km (0.051 R)
• M44: 17,025,734 km (0.113 R)
• M45: 17,772,227 km (0.1 R)
• M46: 17,981,514 km (0.109 R)
• M47: 18,360,296 km (0.048 R)
• M48: 18,741,621 km (0.073 R)
• M49: 19,125,639 km (0.103 R)
• M50: 19,641,602 km (0.083 R)
• M51: 20,031,604 km (0.101 R)
• M52: 20,687,441 km (0.091 R)
• M53: 21,706,501 km (0.082 R)
• M54: 21,975,030 km (0.117 R)
• M55: 22,244,755 km (0.057 R)
• M56: 22,741,868 km (0.115 R)
• M57: 22,832,674 km (0.117 R)
• M58: 23,060,213 km (0.096 R)
• M59: 23,151,467 km (0.084 R)
• M60: 24,209,124 km (0.095 R)
• M61: 24,487,675 km (0.08 R)
• M62: 24,954,122 km (0.062 R)
• M63: 25,188,541 km (0.095 R)
• M64: 25,612,203 km (0.071 R)
• M65: 25,943,412 km (0.119 R)
• M66: 26,323,690 km (0.118 R)
• M67: 26,993,589 km (0.106 R)
• M68: 27,765,963 km (0.076 R)
• M69: 28,398,912 km (0.051 R)
• M70: 29,283,185 km (0.118 R)
• M71: 29,382,069 km (0.077 R)
• M72: 29,679,170 km (0.089 R)
• M73: 29,877,687 km (0.107 R)
• M74: 30,376,147 km (0.119 R)
• M75: 30,726,804 km (0.056 R)
• M76: 31,229,902 km (0.098 R)
• M77: 32,193,462 km (0.106 R)
• M78: 32,448,676 km (0.051 R)
• M79: 33,115,134 km (0.113 R)
• M80: 33,889,902 km (0.086 R)
• M81: 34,201,514 km (0.104 R)
• M82: 34,984,659 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.9

Radius: 7.8

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.92 AU - 11.08 AU

Year: 17167 Days

Day: 24.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 177.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,966,176 km

• M1: 192,832 km (0.103 R)
• M2: 334,800 km (0.116 R)
• M3: 769,531 km (0.064 R)
• M4: 863,329 km (0.113 R)
• M5: 1,417,739 km (0.1 R)
• M6: 1,623,735 km (0.099 R)
• M7: 1,999,226 km (0.114 R)
• M8: 2,264,463 km (0.051 R)
• M9: 2,436,052 km (0.118 R)
• M10: 2,540,920 km (0.055 R)
• M11: 2,611,829 km (0.088 R)
• M12: 2,864,949 km (0.11 R)
• M13: 3,050,749 km (0.085 R)
• M14: 3,512,558 km (0.1 R)
• M15: 3,591,695 km (0.099 R)
• M16: 4,037,497 km (0.057 R)
• M17: 4,288,073 km (0.058 R)
• M18: 5,159,631 km (0.08 R)
• M19: 5,249,688 km (0.114 R)
• M20: 5,895,353 km (0.08 R)
• M21: 6,371,673 km (0.088 R)
• M22: 8,134,833 km (0.052 R)
• M23: 8,879,681 km (0.085 R)
• M24: 9,315,160 km (0.111 R)
• M25: 9,480,316 km (0.083 R)
• M26: 9,646,370 km (0.101 R)
• M27: 12,552,757 km (0.043 R)
• M28: 12,979,859 km (0.084 R)
• M29: 13,349,665 km (0.041 R)
• M30: 14,162,730 km (0.104 R)
• M31: 14,671,213 km (0.074 R)
• M32: 14,735,091 km (0.112 R)
• M33: 15,250,157 km (0.097 R)
• M34: 15,315,082 km (0.1 R)
• M35: 16,099,872 km (0.075 R)
• M36: 17,031,867 km (0.095 R)
• M37: 17,572,364 km (0.117 R)
• M38: 17,708,349 km (0.06 R)
• M39: 17,844,632 km (0.049 R)
• M40: 19,297,228 km (0.099 R)
• M41: 19,719,243 km (0.072 R)
• M42: 22,314,318 km (0.077 R)
• M43: 24,938,264 km (0.117 R)
• M44: 25,244,341 km (0.109 R)
• M45: 26,558,858 km (0.1 R)
• M46: 26,715,038 km (0.108 R)
• M47: 27,106,685 km (0.096 R)
• M48: 27,579,115 km (0.094 R)
• M49: 28,292,847 km (0.046 R)
• M50: 29,819,643 km (0.044 R)
• M51: 30,388,863 km (0.073 R)
• M52: 30,797,714 km (0.095 R)
• M53: 31,373,067 km (0.086 R)
• M54: 31,620,801 km (0.101 R)
• M55: 32,035,038 km (0.04 R)
• M56: 34,048,176 km (0.109 R)
• M57: 35,670,864 km (0.107 R)
• M58: 36,015,687 km (0.116 R)
• M59: 36,188,473 km (0.027 R)
• M60: 37,143,955 km (0.115 R)
• M61: 38,019,850 km (0.117 R)
• M62: 38,107,814 km (0.076 R)
• M63: 41,409,289 km (0.114 R)
• M64: 42,044,182 km (0.073 R)
• M65: 42,773,771 km (0.094 R)
• M66: 43,323,543 km (0.052 R)
• M67: 45,920,413 km (0.065 R)
• M68: 47,711,249 km (0.118 R)
• M69: 47,996,083 km (0.105 R)
• M70: 49,716,908 km (0.073 R)
• M71: 50,005,631 km (0.051 R)
• M72: 50,875,244 km (0.115 R)
• M73: 51,944,869 km (0.056 R)
• M74: 53,120,259 km (0.091 R)
• M75: 54,205,442 km (0.115 R)
• M76: 55,098,691 km (0.119 R)
• M77: 58,618,430 km (0.115 R)
• M78: 59,432,990 km (0.117 R)
• M79: 59,739,516 km (0.108 R)
• M80: 61,486,071 km (0.079 R)
• M81: 61,796,038 km (0.039 R)
• M82: 62,106,454 km (0.052 R)
• M83: 64,189,604 km (0.101 R)
• M84: 66,189,727 km (0.057 R)
• M85: 66,613,389 km (0.092 R)
• M86: 66,931,733 km (0.086 R)
• M87: 67,463,404 km (0.116 R)
• M88: 68,423,972 km (0.077 R)
• M89: 70,358,721 km (0.06 R)
• M90: 71,007,527 km (0.067 R)
• M91: 71,658,427 km (0.114 R)
• M92: 72,202,365 km (0.091 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 18,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit