🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 11.1

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.53 AU - 0.83 AU

Year: 374 Days

Day: 13.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 84,254,463 km

• M1: 155,582 km (0.042 R)
• M2: 253,868 km (0.089 R)
• M3: 339,438 km (0.1 R)
• M4: 414,087 km (0.103 R)
• M5: 499,507 km (0.106 R)
• M6: 660,624 km (0.065 R)
• M7: 740,061 km (0.065 R)
• M8: 844,630 km (0.11 R)
• M9: 936,632 km (0.094 R)
• M10: 1,013,825 km (0.086 R)
• M11: 1,160,431 km (0.117 R)
• M12: 1,239,119 km (0.116 R)
• M13: 1,314,516 km (0.097 R)
• M14: 1,454,540 km (0.11 R)
• M15: 1,523,804 km (0.058 R)
• M16: 1,778,120 km (0.107 R)
• M17: 2,076,119 km (0.088 R)
• M18: 2,215,993 km (0.076 R)
• M19: 2,371,575 km (0.068 R)
• M20: 2,537,180 km (0.067 R)
• M21: 2,654,315 km (0.091 R)
• M22: 2,773,096 km (0.119 R)
• M23: 2,873,625 km (0.08 R)
• M24: 2,954,857 km (0.12 R)
• M25: 3,133,477 km (0.116 R)
• M26: 3,379,865 km (0.083 R)
• M27: 3,465,734 km (0.092 R)
• M28: 3,610,694 km (0.082 R)
• M29: 3,691,178 km (0.092 R)
• M30: 3,765,079 km (0.114 R)
• M31: 3,899,119 km (0.11 R)
• M32: 4,233,470 km (0.108 R)
• M33: 4,303,033 km (0.114 R)
• M34: 4,459,064 km (0.116 R)
• M35: 4,593,103 km (0.116 R)
• M36: 4,841,137 km (0.11 R)
• M37: 4,930,147 km (0.088 R)
• M38: 5,027,984 km (0.081 R)
• M39: 5,175,937 km (0.103 R)
• M40: 5,300,253 km (0.113 R)
• M41: 5,392,106 km (0.111 R)
• M42: 5,467,653 km (0.102 R)
• M43: 5,696,537 km (0.078 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.5

Radius: 6.4

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.03 AU - 7.13 AU

Year: 9997 Days

Day: 24 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,254,463 km

• M1: 94,845 km (0.062 R)
• M2: 270,772 km (0.079 R)
• M3: 635,342 km (0.096 R)
• M4: 681,418 km (0.099 R)
• M5: 777,161 km (0.108 R)
• M6: 894,745 km (0.093 R)
• M7: 1,018,163 km (0.1 R)
• M8: 1,091,316 km (0.042 R)
• M9: 1,185,264 km (0.086 R)
• M10: 1,341,145 km (0.115 R)
• M11: 1,483,113 km (0.09 R)
• M12: 1,870,572 km (0.108 R)
• M13: 2,360,804 km (0.071 R)
• M14: 2,458,491 km (0.05 R)
• M15: 2,759,782 km (0.097 R)
• M16: 3,315,238 km (0.057 R)
• M17: 3,563,720 km (0.086 R)
• M18: 3,904,355 km (0.106 R)
• M19: 3,991,122 km (0.116 R)
• M20: 4,434,829 km (0.111 R)
• M21: 5,530,035 km (0.099 R)
• M22: 5,594,960 km (0.12 R)
• M23: 5,890,715 km (0.034 R)
• M24: 6,023,857 km (0.082 R)
• M25: 6,191,557 km (0.056 R)
• M26: 7,588,202 km (0.1 R)
• M27: 7,660,458 km (0.114 R)
• M28: 8,886,413 km (0.103 R)
• M29: 9,815,715 km (0.114 R)
• M30: 10,132,413 km (0.058 R)
• M31: 10,492,495 km (0.074 R)
• M32: 10,775,535 km (0.088 R)
• M33: 11,020,277 km (0.117 R)
• M34: 11,473,558 km (0.051 R)
• M35: 11,932,824 km (0.037 R)
• M36: 12,143,607 km (0.119 R)
• M37: 12,185,943 km (0.08 R)
• M38: 12,270,616 km (0.107 R)
• M39: 13,390,356 km (0.092 R)
• M40: 13,697,331 km (0.114 R)
• M41: 13,829,575 km (0.074 R)
• M42: 14,318,162 km (0.105 R)
• M43: 14,722,226 km (0.081 R)
• M44: 14,948,268 km (0.112 R)
• M45: 15,084,552 km (0.117 R)
• M46: 15,495,647 km (0.036 R)
• M47: 15,864,106 km (0.045 R)
• M48: 16,328,757 km (0.102 R)
• M49: 16,562,878 km (0.118 R)
• M50: 16,892,292 km (0.118 R)
• M51: 16,986,838 km (0.098 R)
• M52: 17,081,534 km (0.111 R)
• M53: 17,128,956 km (0.06 R)
• M54: 17,749,488 km (0.095 R)
• M55: 18,474,589 km (0.062 R)
• M56: 18,620,896 km (0.067 R)
• M57: 19,853,881 km (0.065 R)
• M58: 19,903,847 km (0.112 R)
• M59: 20,153,825 km (0.048 R)
• M60: 20,606,359 km (0.087 R)
• M61: 21,215,072 km (0.05 R)
• M62: 21,881,082 km (0.1 R)
• M63: 22,242,660 km (0.094 R)
• M64: 22,553,973 km (0.115 R)
• M65: 22,710,303 km (0.115 R)
• M66: 24,292,450 km (0.101 R)
• M67: 24,935,272 km (0.107 R)
• M68: 25,258,852 km (0.073 R)
• M69: 25,855,449 km (0.12 R)
• M70: 26,128,315 km (0.038 R)
• M71: 26,566,637 km (0.077 R)
• M72: 26,676,591 km (0.082 R)
• M73: 27,450,760 km (0.049 R)
• M74: 28,513,055 km (0.105 R)
• M75: 29,134,185 km (0.064 R)
• M76: 29,418,122 km (0.073 R)
• M77: 29,702,807 km (0.101 R)
• M78: 31,546,750 km (0.042 R)
• M79: 32,071,988 km (0.094 R)
• M80: 33,131,141 km (0.095 R)
• M81: 33,843,676 km (0.097 R)
• M82: 34,861,689 km (0.099 R)
• M83: 34,921,828 km (0.118 R)
• M84: 35,707,516 km (0.116 R)
• M85: 36,927,636 km (0.113 R)
• M86: 37,050,306 km (0.084 R)
• M87: 37,604,417 km (0.066 R)
• M88: 38,099,287 km (0.08 R)
• M89: 39,596,612 km (0.091 R)
• M90: 40,605,500 km (0.114 R)
• M91: 41,495,308 km (0.077 R)
• M92: 42,841,838 km (0.06 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.4

Radius: 3.7

Gravity: 17.41 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.54 AU - 10.12 AU

Year: 16032 Days

Day: 19.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,254,463 km

• M1: 78,988 km (0.117 R)
• M2: 297,849 km (0.116 R)
• M3: 415,134 km (0.114 R)
• M4: 486,492 km (0.114 R)
• M5: 993,629 km (0.054 R)
• M6: 1,189,453 km (0.062 R)
• M7: 1,229,994 km (0.068 R)
• M8: 1,396,945 km (0.056 R)
• M9: 1,439,880 km (0.066 R)
• M10: 1,706,463 km (0.101 R)
• M11: 1,892,563 km (0.118 R)
• M12: 2,085,095 km (0.092 R)
• M13: 2,807,204 km (0.106 R)
• M14: 3,280,083 km (0.1 R)
• M15: 3,423,697 km (0.109 R)
• M16: 3,452,719 km (0.071 R)
• M17: 3,717,357 km (0.117 R)
• M18: 3,747,127 km (0.044 R)
• M19: 4,080,282 km (0.031 R)
• M20: 4,613,598 km (0.066 R)
• M21: 4,677,776 km (0.105 R)
• M22: 5,335,857 km (0.085 R)
• M23: 5,572,820 km (0.105 R)
• M24: 5,952,350 km (0.119 R)
• M25: 6,162,834 km (0.037 R)
• M26: 6,198,289 km (0.083 R)
• M27: 6,269,048 km (0.045 R)
• M28: 6,304,653 km (0.112 R)
• M29: 6,340,257 km (0.048 R)
• M30: 7,214,357 km (0.114 R)
• M31: 7,971,173 km (0.037 R)
• M32: 8,203,199 km (0.1 R)
• M33: 9,395,793 km (0.101 R)
• M34: 9,640,685 km (0.027 R)
• M35: 10,472,300 km (0.053 R)
• M36: 10,556,823 km (0.055 R)
• M37: 10,854,074 km (0.066 R)
• M38: 11,283,419 km (0.076 R)
• M39: 13,512,428 km (0.104 R)
• M40: 14,629,026 km (0.106 R)
• M41: 16,163,302 km (0.084 R)
• M42: 16,358,677 km (0.113 R)
• M43: 17,297,254 km (0.118 R)
• M44: 17,397,185 km (0.103 R)
• M45: 17,447,151 km (0.113 R)
• M46: 18,304,047 km (0.047 R)
• M47: 21,812,118 km (0.082 R)
• M48: 21,865,973 km (0.093 R)
• M49: 23,558,673 km (0.031 R)
• M50: 24,057,881 km (0.099 R)
• M51: 24,169,331 km (0.057 R)
• M52: 24,280,931 km (0.087 R)
• M53: 25,519,751 km (0.07 R)
• M54: 26,318,753 km (0.116 R)
• M55: 26,606,131 km (0.111 R)
• M56: 27,882,650 km (0.037 R)
• M57: 28,410,730 km (0.043 R)
• M58: 28,705,438 km (0.099 R)
• M59: 29,416,925 km (0.077 R)
• M60: 29,476,465 km (0.105 R)
• M61: 30,074,258 km (0.061 R)
• M62: 30,978,428 km (0.042 R)
• M63: 31,464,322 km (0.05 R)
• M64: 31,708,166 km (0.117 R)
• M65: 32,505,074 km (0.113 R)
• M66: 32,628,193 km (0.106 R)
• M67: 33,246,481 km (0.097 R)
• M68: 33,494,814 km (0.054 R)
• M69: 33,993,423 km (0.107 R)
• M70: 34,369,064 km (0.112 R)
• M71: 35,377,204 km (0.094 R)
• M72: 35,440,633 km (0.104 R)
• M73: 36,395,217 km (0.044 R)
• M74: 37,036,244 km (0.108 R)
• M75: 37,100,571 km (0.096 R)
• M76: 37,487,132 km (0.063 R)
• M77: 38,199,517 km (0.026 R)
• M78: 38,394,593 km (0.104 R)
• M79: 38,851,016 km (0.115 R)
• M80: 40,230,907 km (0.117 R)
• M81: 43,173,796 km (0.079 R)
• M82: 45,082,366 km (0.076 R)
• M83: 45,632,736 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.1

Radius: 4.4

Gravity: 42.83 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.66 AU - 11.4 AU

Year: 21183 Days

Day: 17.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,254,463 km

• M1: 151,842 km (0.025 R)
• M2: 514,317 km (0.113 R)
• M3: 885,470 km (0.105 R)
• M4: 968,048 km (0.105 R)
• M5: 1,386,174 km (0.1 R)
• M6: 1,547,740 km (0.116 R)
• M7: 1,647,671 km (0.106 R)
• M8: 1,853,817 km (0.064 R)
• M9: 2,031,838 km (0.096 R)
• M10: 2,068,041 km (0.073 R)
• M11: 2,677,503 km (0.06 R)
• M12: 3,001,831 km (0.069 R)
• M13: 3,084,708 km (0.102 R)
• M14: 3,168,483 km (0.064 R)
• M15: 4,607,914 km (0.079 R)
• M16: 4,848,766 km (0.081 R)
• M17: 6,808,947 km (0.082 R)
• M18: 6,863,550 km (0.05 R)
• M19: 7,249,363 km (0.064 R)
• M20: 7,585,809 km (0.076 R)
• M21: 7,699,054 km (0.09 R)
• M22: 9,524,597 km (0.099 R)
• M23: 9,892,758 km (0.094 R)
• M24: 10,203,024 km (0.058 R)
• M25: 10,769,700 km (0.109 R)
• M26: 13,408,756 km (0.109 R)
• M27: 13,890,162 km (0.094 R)
• M28: 14,307,241 km (0.033 R)
• M29: 15,011,548 km (0.099 R)
• M30: 15,871,586 km (0.068 R)
• M31: 16,380,668 km (0.028 R)
• M32: 17,117,138 km (0.067 R)
• M33: 17,489,337 km (0.118 R)
• M34: 17,864,230 km (0.096 R)
• M35: 18,166,118 km (0.031 R)
• M36: 20,325,863 km (0.106 R)
• M37: 20,483,090 km (0.109 R)
• M38: 21,196,223 km (0.114 R)
• M39: 23,548,500 km (0.095 R)
• M40: 23,962,288 km (0.096 R)
• M41: 24,378,619 km (0.064 R)
• M42: 25,133,938 km (0.088 R)
• M43: 26,067,429 km (0.119 R)
• M44: 26,152,849 km (0.098 R)
• M45: 27,012,289 km (0.062 R)
• M46: 27,706,423 km (0.062 R)
• M47: 27,793,489 km (0.093 R)
• M48: 28,406,392 km (0.092 R)
• M49: 30,002,601 km (0.1 R)
• M50: 30,992,340 km (0.078 R)
• M51: 31,901,297 km (0.06 R)
• M52: 33,003,684 km (0.101 R)
• M53: 33,838,590 km (0.117 R)
• M54: 34,211,836 km (0.12 R)
• M55: 34,774,324 km (0.084 R)
• M56: 34,962,518 km (0.049 R)
• M57: 35,056,765 km (0.093 R)
• M58: 35,529,195 km (0.055 R)
• M59: 39,775,680 km (0.083 R)
• M60: 41,160,059 km (0.083 R)
• M61: 43,569,781 km (0.098 R)
• M62: 44,996,496 km (0.082 R)
• M63: 46,334,799 km (0.094 R)
• M64: 47,477,577 km (0.098 R)
• M65: 47,581,847 km (0.105 R)
• M66: 47,790,835 km (0.116 R)
• M67: 47,999,973 km (0.06 R)
• M68: 49,367,297 km (0.109 R)
• M69: 49,473,063 km (0.064 R)
• M70: 50,321,433 km (0.1 R)
• M71: 50,854,001 km (0.091 R)
• M72: 51,495,776 km (0.097 R)
• M73: 51,924,972 km (0.097 R)
• M74: 52,032,533 km (0.081 R)
• M75: 52,679,095 km (0.093 R)
• M76: 52,895,264 km (0.079 R)
• M77: 53,980,148 km (0.108 R)
• M78: 54,963,006 km (0.055 R)
• M79: 55,731,340 km (0.11 R)
• M80: 56,172,056 km (0.112 R)
• M81: 56,282,459 km (0.088 R)
• M82: 59,851,864 km (0.061 R)
• M83: 60,077,308 km (0.044 R)
• M84: 60,190,254 km (0.086 R)
• M85: 60,868,830 km (0.114 R)
• M86: 65,689,771 km (0.047 R)
• M87: 67,793,117 km (0.109 R)
• M88: 68,381,336 km (0.065 R)
• M89: 70,512,657 km (0.114 R)
• M90: 72,425,565 km (0.077 R)
• M91: 72,906,373 km (0.097 R)
• M92: 74,113,179 km (0.078 R)
• M93: 75,326,567 km (0.035 R)
• M94: 81,741,174 km (0.067 R)
• M95: 83,749,825 km (0.106 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 10,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit