🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 11.7

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.57 AU - 0.93 AU

Year: 448 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 57,371,744 km

• M1: 178,620 km (0.098 R)
• M2: 270,623 km (0.07 R)
• M3: 347,366 km (0.046 R)
• M4: 457,321 km (0.095 R)
• M5: 571,464 km (0.036 R)
• M6: 681,568 km (0.12 R)
• M7: 763,548 km (0.09 R)
• M8: 836,850 km (0.057 R)
• M9: 978,220 km (0.103 R)
• M10: 1,068,129 km (0.03 R)
• M11: 1,151,455 km (0.092 R)
• M12: 1,232,387 km (0.113 R)
• M13: 1,315,414 km (0.033 R)
• M14: 1,431,053 km (0.106 R)
• M15: 1,544,748 km (0.102 R)
• M16: 1,640,341 km (0.101 R)
• M17: 1,748,949 km (0.108 R)
• M18: 1,854,415 km (0.103 R)
• M19: 1,927,718 km (0.074 R)
• M20: 2,042,759 km (0.113 R)
• M21: 2,213,600 km (0.116 R)
• M22: 2,475,845 km (0.067 R)
• M23: 2,582,508 km (0.088 R)
• M24: 2,677,802 km (0.094 R)
• M25: 2,767,860 km (0.102 R)
• M26: 2,858,965 km (0.118 R)
• M27: 2,977,596 km (0.103 R)
• M28: 3,145,146 km (0.109 R)
• M29: 3,247,171 km (0.099 R)
• M30: 3,336,481 km (0.088 R)
• M31: 3,531,856 km (0.104 R)
• M32: 3,652,282 km (0.093 R)
• M33: 3,795,747 km (0.116 R)
• M34: 3,933,975 km (0.045 R)
• M35: 4,081,180 km (0.118 R)
• M36: 4,155,380 km (0.027 R)
• M37: 4,237,659 km (0.055 R)
• M38: 4,381,123 km (0.105 R)
• M39: 4,510,825 km (0.06 R)
• M40: 4,603,126 km (0.069 R)
• M41: 4,986,695 km (0.088 R)
• M42: 5,154,395 km (0.088 R)
• M43: 5,234,878 km (0.085 R)
• M44: 5,397,042 km (0.112 R)
• M45: 5,585,835 km (0.119 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.9

Radius: 6.4

Gravity: 21.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5 AU - 6.34 AU

Year: 9319 Days

Day: 24.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,371,744 km

• M1: 87,664 km (0.082 R)
• M2: 144,512 km (0.058 R)
• M3: 286,779 km (0.096 R)
• M4: 362,476 km (0.034 R)
• M5: 403,166 km (0.102 R)
• M6: 445,502 km (0.098 R)
• M7: 716,873 km (0.111 R)
• M8: 1,074,113 km (0.053 R)
• M9: 1,391,410 km (0.058 R)
• M10: 1,526,197 km (0.117 R)
• M11: 1,618,649 km (0.111 R)
• M12: 1,689,110 km (0.04 R)
• M13: 1,882,091 km (0.076 R)
• M14: 1,931,458 km (0.073 R)
• M15: 2,082,253 km (0.088 R)
• M16: 2,263,117 km (0.038 R)
• M17: 2,639,954 km (0.117 R)
• M18: 2,751,254 km (0.046 R)
• M19: 3,182,545 km (0.07 R)
• M20: 4,011,018 km (0.06 R)
• M21: 4,106,910 km (0.102 R)
• M22: 5,282,450 km (0.1 R)
• M23: 5,852,269 km (0.056 R)
• M24: 6,366,885 km (0.085 R)
• M25: 6,857,716 km (0.04 R)
• M26: 6,934,310 km (0.102 R)
• M27: 7,243,529 km (0.075 R)
• M28: 8,320,035 km (0.118 R)
• M29: 8,689,841 km (0.082 R)
• M30: 9,530,880 km (0.096 R)
• M31: 10,309,836 km (0.077 R)
• M32: 10,397,650 km (0.09 R)
• M33: 10,662,588 km (0.109 R)
• M34: 10,840,460 km (0.113 R)
• M35: 10,974,500 km (0.085 R)
• M36: 11,379,910 km (0.071 R)
• M37: 11,561,671 km (0.104 R)
• M38: 11,607,299 km (0.073 R)
• M39: 12,484,989 km (0.083 R)
• M40: 13,002,748 km (0.087 R)
• M41: 13,383,774 km (0.11 R)
• M42: 13,575,708 km (0.059 R)
• M43: 14,597,910 km (0.113 R)
• M44: 14,795,529 km (0.112 R)
• M45: 15,143,344 km (0.109 R)
• M46: 15,847,052 km (0.079 R)
• M47: 16,458,608 km (0.101 R)
• M48: 16,561,232 km (0.049 R)
• M49: 17,547,381 km (0.091 R)
• M50: 17,704,908 km (0.077 R)
• M51: 19,250,852 km (0.115 R)
• M52: 19,630,532 km (0.105 R)
• M53: 19,684,985 km (0.118 R)
• M54: 19,794,042 km (0.11 R)
• M55: 20,122,260 km (0.12 R)
• M56: 22,016,169 km (0.083 R)
• M57: 22,527,046 km (0.047 R)
• M58: 22,984,366 km (0.096 R)
• M59: 26,630,964 km (0.079 R)
• M60: 27,053,877 km (0.088 R)
• M61: 27,845,100 km (0.118 R)
• M62: 27,967,472 km (0.049 R)
• M63: 28,151,477 km (0.06 R)
• M64: 28,397,266 km (0.064 R)
• M65: 29,139,272 km (0.112 R)
• M66: 30,579,002 km (0.115 R)
• M67: 31,530,444 km (0.072 R)
• M68: 32,620,414 km (0.118 R)
• M69: 34,705,360 km (0.12 R)
• M70: 34,771,332 km (0.063 R)
• M71: 36,833,090 km (0.106 R)
• M72: 36,967,579 km (0.102 R)
• M73: 37,034,748 km (0.105 R)
• M74: 37,844,970 km (0.106 R)
• M75: 38,116,341 km (0.089 R)
• M76: 39,002,708 km (0.075 R)
• M77: 39,620,398 km (0.093 R)
• M78: 40,103,000 km (0.103 R)
• M79: 40,172,115 km (0.106 R)
• M80: 41,213,465 km (0.082 R)
• M81: 41,422,753 km (0.027 R)
• M82: 41,842,524 km (0.113 R)
• M83: 42,052,859 km (0.075 R)
• M84: 42,615,646 km (0.072 R)
• M85: 43,110,067 km (0.063 R)
• M86: 44,604,849 km (0.118 R)
• M87: 44,891,628 km (0.08 R)
• M88: 45,466,682 km (0.064 R)
• M89: 45,755,107 km (0.063 R)
• M90: 45,827,363 km (0.067 R)
• M91: 47,133,652 km (0.063 R)
• M92: 49,263,925 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.3

Radius: 4.4

Gravity: 36.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.78 AU - 8.94 AU

Year: 15211 Days

Day: 19.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,371,744 km

• M1: 128,355 km (0.042 R)
• M2: 263,143 km (0.099 R)
• M3: 292,165 km (0.098 R)
• M4: 338,091 km (0.087 R)
• M5: 370,105 km (0.052 R)
• M6: 565,630 km (0.088 R)
• M7: 834,008 km (0.09 R)
• M8: 1,064,688 km (0.101 R)
• M9: 1,187,358 km (0.115 R)
• M10: 1,237,623 km (0.092 R)
• M11: 1,314,516 km (0.112 R)
• M12: 1,895,405 km (0.106 R)
• M13: 2,074,474 km (0.113 R)
• M14: 2,196,845 km (0.075 R)
• M15: 2,448,768 km (0.082 R)
• M16: 2,545,557 km (0.046 R)
• M17: 2,743,027 km (0.069 R)
• M18: 3,152,775 km (0.07 R)
• M19: 3,187,781 km (0.104 R)
• M20: 3,222,787 km (0.115 R)
• M21: 3,364,755 km (0.109 R)
• M22: 4,180,812 km (0.11 R)
• M23: 4,335,496 km (0.114 R)
• M24: 4,374,541 km (0.087 R)
• M25: 5,428,159 km (0.102 R)
• M26: 5,596,905 km (0.112 R)
• M27: 5,639,391 km (0.044 R)
• M28: 6,245,262 km (0.027 R)
• M29: 6,600,557 km (0.105 R)
• M30: 7,705,637 km (0.096 R)
• M31: 7,990,770 km (0.051 R)
• M32: 9,165,263 km (0.064 R)
• M33: 9,315,908 km (0.081 R)
• M34: 9,416,737 km (0.086 R)
• M35: 10,654,959 km (0.112 R)
• M36: 12,773,115 km (0.083 R)
• M37: 13,053,910 km (0.084 R)
• M38: 13,850,818 km (0.083 R)
• M39: 14,081,348 km (0.037 R)
• M40: 14,546,299 km (0.093 R)
• M41: 14,839,510 km (0.09 R)
• M42: 15,431,619 km (0.074 R)
• M43: 15,850,642 km (0.057 R)
• M44: 17,007,034 km (0.106 R)
• M45: 17,439,821 km (0.058 R)
• M46: 19,207,020 km (0.032 R)
• M47: 19,787,011 km (0.104 R)
• M48: 21,428,100 km (0.092 R)
• M49: 21,761,553 km (0.062 R)
• M50: 23,112,273 km (0.112 R)
• M51: 23,591,435 km (0.037 R)
• M52: 23,866,844 km (0.101 R)
• M53: 24,699,057 km (0.052 R)
• M54: 24,768,770 km (0.086 R)
• M55: 24,838,632 km (0.051 R)
• M56: 25,611,305 km (0.108 R)
• M57: 27,179,988 km (0.085 R)
• M58: 28,926,543 km (0.059 R)
• M59: 29,516,857 km (0.114 R)
• M60: 29,962,060 km (0.095 R)
• M61: 30,709,152 km (0.097 R)
• M62: 30,859,348 km (0.096 R)
• M63: 33,835,448 km (0.085 R)
• M64: 34,223,505 km (0.045 R)
• M65: 35,004,256 km (0.09 R)
• M66: 36,186,229 km (0.095 R)
• M67: 39,564,747 km (0.054 R)
• M68: 39,809,938 km (0.12 R)
• M69: 40,301,666 km (0.112 R)
• M70: 40,960,645 km (0.099 R)
• M71: 43,462,819 km (0.085 R)
• M72: 43,715,789 km (0.119 R)
• M73: 44,732,456 km (0.118 R)
• M74: 44,817,577 km (0.032 R)
• M75: 45,073,090 km (0.096 R)
• M76: 46,272,117 km (0.06 R)
• M77: 46,702,810 km (0.075 R)
• M78: 47,048,381 km (0.096 R)
• M79: 47,915,899 km (0.095 R)
• M80: 49,490,716 km (0.073 R)
• M81: 51,260,458 km (0.118 R)
• M82: 51,438,480 km (0.029 R)
• M83: 53,230,962 km (0.102 R)
• M84: 53,772,655 km (0.058 R)
• M85: 54,770,473 km (0.059 R)
• M86: 56,049,236 km (0.082 R)
• M87: 56,508,352 km (0.085 R)
• M88: 58,729,282 km (0.047 R)
• M89: 58,822,481 km (0.094 R)
• M90: 59,195,578 km (0.066 R)
• M91: 60,507,701 km (0.103 R)
• M92: 63,160,520 km (0.07 R)
• M93: 63,829,671 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.4

Radius: 4.1

Gravity: 19.65 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.48 AU - 10.66 AU

Year: 18855 Days

Day: 20.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,371,744 km

• M1: 60,438 km (0.076 R)
• M2: 250,876 km (0.109 R)
• M3: 291,267 km (0.116 R)
• M4: 526,884 km (0.061 R)
• M5: 831,016 km (0.108 R)
• M6: 1,022,950 km (0.078 R)
• M7: 1,251,985 km (0.034 R)
• M8: 1,323,792 km (0.085 R)
• M9: 2,170,815 km (0.113 R)
• M10: 2,286,454 km (0.065 R)
• M11: 2,925,835 km (0.04 R)
• M12: 3,053,592 km (0.083 R)
• M13: 3,650,936 km (0.042 R)
• M14: 3,823,123 km (0.115 R)
• M15: 4,355,692 km (0.079 R)
• M16: 4,575,152 km (0.083 R)
• M17: 5,139,435 km (0.09 R)
• M18: 5,332,416 km (0.107 R)
• M19: 5,371,312 km (0.081 R)
• M20: 5,527,791 km (0.118 R)
• M21: 5,567,135 km (0.068 R)
• M22: 5,725,559 km (0.055 R)
• M23: 6,790,547 km (0.117 R)
• M24: 7,475,555 km (0.11 R)
• M25: 7,650,286 km (0.084 R)
• M26: 7,694,118 km (0.112 R)
• M27: 8,092,796 km (0.072 R)
• M28: 8,452,878 km (0.117 R)
• M29: 8,818,196 km (0.091 R)
• M30: 9,002,800 km (0.058 R)
• M31: 9,516,818 km (0.114 R)
• M32: 9,753,781 km (0.049 R)
• M33: 10,233,242 km (0.113 R)
• M34: 10,769,551 km (0.092 R)
• M35: 10,917,353 km (0.093 R)
• M36: 12,847,316 km (0.101 R)
• M37: 13,056,453 km (0.034 R)
• M38: 13,372,404 km (0.102 R)
• M39: 14,065,491 km (0.095 R)
• M40: 14,443,525 km (0.075 R)
• M41: 15,320,019 km (0.104 R)
• M42: 16,439,759 km (0.046 R)
• M43: 16,553,154 km (0.045 R)
• M44: 16,610,001 km (0.112 R)
• M45: 17,527,635 km (0.102 R)
• M46: 17,701,617 km (0.118 R)
• M47: 17,817,854 km (0.113 R)
• M48: 18,402,932 km (0.119 R)
• M49: 19,053,682 km (0.099 R)
• M50: 19,471,808 km (0.07 R)
• M51: 19,712,063 km (0.073 R)
• M52: 20,195,413 km (0.096 R)
• M53: 21,483,002 km (0.036 R)
• M54: 21,669,102 km (0.076 R)
• M55: 21,918,033 km (0.071 R)
• M56: 22,733,640 km (0.115 R)
• M57: 23,177,049 km (0.093 R)
• M58: 23,304,207 km (0.067 R)
• M59: 23,367,935 km (0.087 R)
• M60: 24,072,093 km (0.088 R)
• M61: 24,459,252 km (0.057 R)
• M62: 24,653,579 km (0.109 R)
• M63: 24,718,505 km (0.092 R)
• M64: 25,043,731 km (0.063 R)
• M65: 25,108,955 km (0.114 R)
• M66: 25,239,554 km (0.102 R)
• M67: 25,698,521 km (0.099 R)
• M68: 26,226,452 km (0.067 R)
• M69: 27,427,274 km (0.08 R)
• M70: 27,494,443 km (0.091 R)
• M71: 27,966,574 km (0.1 R)
• M72: 28,237,645 km (0.083 R)
• M73: 28,577,681 km (0.092 R)
• M74: 32,406,040 km (0.113 R)
• M75: 33,334,295 km (0.057 R)
• M76: 36,170,521 km (0.055 R)
• M77: 37,133,034 km (0.12 R)
• M78: 37,580,182 km (0.036 R)
• M79: 38,103,924 km (0.103 R)
• M80: 39,007,645 km (0.103 R)
• M81: 39,537,969 km (0.103 R)
• M82: 41,066,411 km (0.053 R)
• M83: 42,380,628 km (0.075 R)
• M84: 42,536,210 km (0.105 R)
• M85: 42,925,912 km (0.082 R)
• M86: 46,565,778 km (0.081 R)
• M87: 47,370,016 km (0.098 R)
• M88: 48,747,813 km (0.066 R)
• M89: 50,467,889 km (0.075 R)
• M90: 51,459,723 km (0.103 R)
• M91: 51,625,627 km (0.053 R)
• M92: 51,958,033 km (0.054 R)
• M93: 52,875,667 km (0.099 R)
• M94: 53,967,133 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 19,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit