🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 14.4

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.55 AU - 5.15 AU

Year: 6154 Days

Day: 11.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,031,946 km

• M1: 186,249 km (0.066 R)
• M2: 298,597 km (0.12 R)
• M3: 629,807 km (0.052 R)
• M4: 752,926 km (0.081 R)
• M5: 948,600 km (0.09 R)
• M6: 1,066,932 km (0.079 R)
• M7: 1,190,799 km (0.077 R)
• M8: 1,408,614 km (0.074 R)
• M9: 1,672,205 km (0.106 R)
• M10: 2,124,290 km (0.089 R)
• M11: 2,301,563 km (0.081 R)
• M12: 2,577,123 km (0.1 R)
• M13: 2,690,368 km (0.028 R)
• M14: 2,863,453 km (0.045 R)
• M15: 3,060,324 km (0.072 R)
• M16: 3,180,600 km (0.111 R)
• M17: 3,302,672 km (0.088 R)
• M18: 3,593,341 km (0.094 R)
• M19: 4,001,593 km (0.067 R)
• M20: 4,177,969 km (0.065 R)
• M21: 4,312,009 km (0.091 R)
• M22: 4,839,192 km (0.106 R)
• M23: 4,933,139 km (0.11 R)
• M24: 5,051,172 km (0.074 R)
• M25: 5,533,476 km (0.047 R)
• M26: 5,904,927 km (0.119 R)
• M27: 6,131,718 km (0.084 R)
• M28: 6,594,125 km (0.053 R)
• M29: 7,281,976 km (0.102 R)
• M30: 7,389,836 km (0.026 R)
• M31: 7,854,487 km (0.087 R)
• M32: 8,244,189 km (0.056 R)
• M33: 8,441,509 km (0.11 R)
• M34: 8,783,340 km (0.043 R)
• M35: 8,984,848 km (0.109 R)
• M36: 9,129,808 km (0.09 R)
• M37: 9,363,331 km (0.106 R)
• M38: 10,317,017 km (0.106 R)
• M39: 10,652,116 km (0.116 R)
• M40: 10,774,787 km (0.063 R)
• M41: 11,083,706 km (0.075 R)
• M42: 11,489,715 km (0.104 R)
• M43: 11,647,092 km (0.119 R)
• M44: 11,900,511 km (0.097 R)
• M45: 12,509,823 km (0.068 R)
• M46: 12,997,961 km (0.048 R)
• M47: 13,260,954 km (0.079 R)
• M48: 13,926,066 km (0.076 R)
• M49: 14,262,661 km (0.079 R)
• M50: 14,432,006 km (0.066 R)
• M51: 15,012,894 km (0.075 R)
• M52: 15,392,723 km (0.081 R)
• M53: 15,705,981 km (0.108 R)
• M54: 16,126,800 km (0.107 R)
• M55: 16,303,326 km (0.074 R)
• M56: 16,586,963 km (0.071 R)
• M57: 16,693,776 km (0.116 R)
• M58: 16,800,888 km (0.103 R)
• M59: 17,231,281 km (0.105 R)
• M60: 17,520,304 km (0.043 R)
• M61: 19,213,303 km (0.111 R)
• M62: 20,041,328 km (0.094 R)
• M63: 20,345,310 km (0.112 R)
• M64: 20,689,236 km (0.119 R)
• M65: 20,996,510 km (0.108 R)
• M66: 21,189,192 km (0.056 R)
• M67: 21,382,622 km (0.039 R)
• M68: 21,615,546 km (0.088 R)
• M69: 21,810,173 km (0.049 R)
• M70: 23,508,707 km (0.068 R)
• M71: 23,628,684 km (0.053 R)
• M72: 23,950,021 km (0.096 R)
• M73: 24,272,703 km (0.063 R)
• M74: 24,515,650 km (0.086 R)
• M75: 25,577,795 km (0.12 R)
• M76: 26,155,991 km (0.074 R)
• M77: 27,367,285 km (0.069 R)
• M78: 28,298,382 km (0.091 R)

Asteroid Belt

Center: 6.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.9

Radius: 4

Gravity: 27.74 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.45 AU - 9.09 AU

Year: 14690 Days

Day: 24.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,031,946 km

• M1: 74,649 km (0.064 R)
• M2: 248,781 km (0.045 R)
• M3: 527,183 km (0.119 R)
• M4: 876,494 km (0.086 R)
• M5: 1,127,818 km (0.099 R)
• M6: 1,216,380 km (0.039 R)
• M7: 1,768,696 km (0.075 R)
• M8: 2,138,202 km (0.106 R)
• M9: 2,248,157 km (0.077 R)
• M10: 2,735,547 km (0.106 R)
• M11: 3,037,286 km (0.111 R)
• M12: 3,477,103 km (0.113 R)
• M13: 3,573,893 km (0.086 R)
• M14: 3,869,798 km (0.083 R)
• M15: 4,037,647 km (0.11 R)
• M16: 4,173,481 km (0.118 R)
• M17: 4,207,739 km (0.076 R)
• M18: 4,555,106 km (0.087 R)
• M19: 4,984,003 km (0.048 R)
• M20: 5,166,512 km (0.061 R)
• M21: 5,314,165 km (0.093 R)
• M22: 5,425,765 km (0.032 R)
• M23: 6,072,776 km (0.111 R)
• M24: 6,111,522 km (0.109 R)
• M25: 8,111,945 km (0.119 R)
• M26: 9,025,838 km (0.095 R)
• M27: 9,607,774 km (0.062 R)
• M28: 10,526,305 km (0.079 R)
• M29: 10,760,425 km (0.068 R)
• M30: 11,138,459 km (0.101 R)
• M31: 11,907,392 km (0.085 R)
• M32: 11,956,011 km (0.08 R)
• M33: 12,053,549 km (0.066 R)
• M34: 13,142,771 km (0.081 R)
• M35: 13,193,036 km (0.08 R)
• M36: 14,730,454 km (0.063 R)
• M37: 15,573,138 km (0.1 R)
• M38: 15,786,315 km (0.108 R)
• M39: 16,161,656 km (0.088 R)
• M40: 16,431,531 km (0.111 R)
• M41: 16,485,685 km (0.08 R)
• M42: 16,866,412 km (0.106 R)
• M43: 16,921,015 km (0.094 R)
• M44: 18,025,945 km (0.117 R)
• M45: 19,325,053 km (0.107 R)
• M46: 19,382,349 km (0.08 R)
• M47: 19,439,495 km (0.119 R)
• M48: 19,726,424 km (0.114 R)
• M49: 20,188,532 km (0.099 R)
• M50: 20,946,993 km (0.111 R)
• M51: 22,191,797 km (0.099 R)
• M52: 22,551,729 km (0.078 R)
• M53: 22,612,017 km (0.102 R)
• M54: 23,827,051 km (0.1 R)
• M55: 25,125,411 km (0.112 R)
• M56: 25,626,115 km (0.088 R)
• M57: 26,003,700 km (0.068 R)
• M58: 26,764,555 km (0.114 R)
• M59: 27,404,236 km (0.069 R)
• M60: 27,597,067 km (0.078 R)
• M61: 27,661,394 km (0.091 R)
• M62: 28,308,106 km (0.109 R)
• M63: 29,682,162 km (0.095 R)
• M64: 29,880,230 km (0.115 R)
• M65: 31,952,460 km (0.025 R)
• M66: 32,358,767 km (0.072 R)
• M67: 32,766,870 km (0.103 R)
• M68: 34,277,809 km (0.114 R)
• M69: 34,763,404 km (0.086 R)
• M70: 35,320,955 km (0.119 R)
• M71: 35,741,175 km (0.075 R)
• M72: 36,303,962 km (0.114 R)
• M73: 36,515,793 km (0.027 R)
• M74: 36,940,651 km (0.115 R)
• M75: 37,011,560 km (0.076 R)
• M76: 38,656,239 km (0.042 R)
• M77: 38,944,814 km (0.098 R)
• M78: 39,959,985 km (0.106 R)
• M79: 40,178,697 km (0.068 R)
• M80: 40,690,471 km (0.115 R)
• M81: 41,499,197 km (0.097 R)
• M82: 42,238,809 km (0.096 R)
• M83: 42,387,360 km (0.083 R)
• M84: 43,132,208 km (0.059 R)
• M85: 44,635,068 km (0.101 R)
• M86: 44,786,311 km (0.047 R)
• M87: 45,165,093 km (0.097 R)
• M88: 46,231,427 km (0.066 R)
• M89: 49,089,045 km (0.097 R)
• M90: 49,714,364 km (0.094 R)
• M91: 50,499,903 km (0.07 R)
• M92: 51,844,488 km (0.06 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.3

Radius: 8

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.28 AU - 10.2 AU

Year: 16043 Days

Day: 17 Hours

Environment

Temp: -235 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,031,946 km

• M1: 133,441 km (0.109 R)
• M2: 442,062 km (0.105 R)
• M3: 662,569 km (0.076 R)
• M4: 991,535 km (0.094 R)
• M5: 1,068,428 km (0.06 R)
• M6: 1,283,251 km (0.106 R)
• M7: 1,784,852 km (0.101 R)
• M8: 1,879,398 km (0.115 R)
• M9: 2,274,187 km (0.08 R)
• M10: 2,658,354 km (0.108 R)
• M11: 3,806,817 km (0.069 R)
• M12: 4,560,940 km (0.052 R)
• M13: 4,647,557 km (0.088 R)
• M14: 5,360,241 km (0.032 R)
• M15: 6,443,479 km (0.103 R)
• M16: 6,589,786 km (0.086 R)
• M17: 7,592,391 km (0.057 R)
• M18: 8,164,005 km (0.114 R)
• M19: 8,375,237 km (0.047 R)
• M20: 8,428,344 km (0.067 R)
• M21: 8,534,858 km (0.12 R)
• M22: 8,857,241 km (0.106 R)
• M23: 10,585,396 km (0.089 R)
• M24: 11,399,358 km (0.086 R)
• M25: 11,458,150 km (0.102 R)
• M26: 11,517,241 km (0.117 R)
• M27: 12,718,512 km (0.042 R)
• M28: 13,086,672 km (0.099 R)
• M29: 14,148,667 km (0.104 R)
• M30: 14,402,535 km (0.056 R)
• M31: 14,593,871 km (0.072 R)
• M32: 14,657,899 km (0.106 R)
• M33: 14,914,758 km (0.07 R)
• M34: 14,979,235 km (0.046 R)
• M35: 15,108,487 km (0.066 R)
• M36: 15,433,115 km (0.113 R)
• M37: 16,155,373 km (0.114 R)
• M38: 16,687,642 km (0.083 R)
• M39: 19,716,102 km (0.087 R)
• M40: 21,365,119 km (0.106 R)
• M41: 22,834,769 km (0.119 R)
• M42: 23,282,066 km (0.066 R)
• M43: 23,356,865 km (0.095 R)
• M44: 24,261,035 km (0.099 R)
• M45: 24,336,881 km (0.043 R)
• M46: 25,793,216 km (0.072 R)
• M47: 26,492,885 km (0.096 R)
• M48: 28,149,532 km (0.097 R)
• M49: 28,309,003 km (0.113 R)
• M50: 28,468,924 km (0.091 R)
• M51: 28,709,178 km (0.079 R)
• M52: 29,030,664 km (0.113 R)
• M53: 29,677,076 km (0.101 R)
• M54: 29,839,539 km (0.105 R)
• M55: 31,066,691 km (0.1 R)
• M56: 31,148,969 km (0.047 R)
• M57: 31,727,913 km (0.12 R)
• M58: 32,812,199 km (0.117 R)
• M59: 33,993,423 km (0.074 R)
• M60: 35,017,122 km (0.101 R)
• M61: 37,181,952 km (0.035 R)
• M62: 38,148,055 km (0.108 R)
• M63: 40,015,486 km (0.054 R)
• M64: 40,105,244 km (0.103 R)
• M65: 41,548,864 km (0.098 R)
• M66: 41,730,625 km (0.062 R)
• M67: 43,931,060 km (0.076 R)
• M68: 44,952,215 km (0.082 R)
• M69: 45,512,459 km (0.089 R)
• M70: 45,793,404 km (0.094 R)
• M71: 46,451,336 km (0.117 R)
• M72: 46,734,225 km (0.041 R)
• M73: 48,922,244 km (0.087 R)
• M74: 50,560,939 km (0.099 R)
• M75: 51,240,861 km (0.101 R)
• M76: 51,435,637 km (0.094 R)
• M77: 51,728,401 km (0.109 R)
• M78: 52,413,409 km (0.059 R)
• M79: 54,884,766 km (0.037 R)
• M80: 56,888,929 km (0.064 R)
• M81: 57,900,061 km (0.068 R)
• M82: 59,427,754 km (0.037 R)
• M83: 62,003,231 km (0.093 R)
• M84: 62,107,052 km (0.058 R)
• M85: 62,210,873 km (0.119 R)
• M86: 63,252,373 km (0.111 R)
• M87: 64,930,861 km (0.073 R)
• M88: 65,564,109 km (0.11 R)
• M89: 65,669,725 km (0.056 R)
• M90: 65,775,491 km (0.11 R)
• M91: 67,049,466 km (0.057 R)
• M92: 67,369,157 km (0.071 R)
• M93: 67,903,222 km (0.032 R)
• M94: 68,010,184 km (0.066 R)
• M95: 70,486,029 km (0.113 R)
• M96: 70,594,338 km (0.097 R)
• M97: 71,680,568 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.5

Radius: 4.1

Gravity: 21.03 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.86 AU - 9.04 AU

Year: 16660 Days

Day: 16.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,031,946 km

• M1: 450,888 km (0.056 R)
• M2: 482,902 km (0.059 R)
• M3: 904,618 km (0.097 R)
• M4: 966,253 km (0.119 R)
• M5: 1,412,353 km (0.113 R)
• M6: 2,101,551 km (0.106 R)
• M7: 2,183,680 km (0.032 R)
• M8: 2,465,373 km (0.086 R)
• M9: 2,581,162 km (0.115 R)
• M10: 2,818,274 km (0.044 R)
• M11: 2,848,493 km (0.11 R)
• M12: 3,031,451 km (0.07 R)
• M13: 3,935,322 km (0.072 R)
• M14: 5,357,549 km (0.113 R)
• M15: 5,773,879 km (0.06 R)
• M16: 5,812,176 km (0.108 R)
• M17: 5,927,816 km (0.119 R)
• M18: 6,044,203 km (0.101 R)
• M19: 6,437,496 km (0.054 R)
• M20: 7,166,187 km (0.118 R)
• M21: 7,207,476 km (0.028 R)
• M22: 7,793,151 km (0.09 R)
• M23: 9,413,296 km (0.101 R)
• M24: 9,868,373 km (0.042 R)
• M25: 10,237,730 km (0.067 R)
• M26: 10,423,980 km (0.067 R)
• M27: 10,517,628 km (0.096 R)
• M28: 10,564,602 km (0.047 R)
• M29: 10,800,069 km (0.042 R)
• M30: 11,037,331 km (0.105 R)
• M31: 11,517,091 km (0.112 R)
• M32: 11,613,881 km (0.102 R)
• M33: 11,905,747 km (0.025 R)
• M34: 11,954,665 km (0.051 R)
• M35: 12,052,652 km (0.077 R)
• M36: 12,546,474 km (0.064 R)
• M37: 12,596,141 km (0.027 R)
• M38: 13,809,828 km (0.076 R)
• M39: 14,326,390 km (0.083 R)
• M40: 16,837,540 km (0.061 R)
• M41: 17,057,448 km (0.11 R)
• M42: 17,500,109 km (0.101 R)
• M43: 17,611,260 km (0.096 R)
• M44: 18,002,608 km (0.059 R)
• M45: 18,793,681 km (0.118 R)
• M46: 19,193,407 km (0.119 R)
• M47: 20,350,995 km (0.105 R)
• M48: 21,352,702 km (0.075 R)
• M49: 21,829,620 km (0.115 R)
• M50: 22,129,415 km (0.099 R)
• M51: 23,281,169 km (0.059 R)
• M52: 24,951,130 km (0.09 R)
• M53: 25,579,441 km (0.098 R)
• M54: 27,365,938 km (0.041 R)
• M55: 28,797,740 km (0.082 R)
• M56: 29,456,569 km (0.057 R)
• M57: 29,721,507 km (0.063 R)
• M58: 29,920,621 km (0.108 R)
• M59: 30,053,763 km (0.115 R)
• M60: 30,990,545 km (0.082 R)
• M61: 31,192,502 km (0.073 R)
• M62: 31,597,913 km (0.105 R)
• M63: 32,824,166 km (0.1 R)
• M64: 32,892,832 km (0.041 R)
• M65: 33,236,458 km (0.083 R)
• M66: 33,374,238 km (0.11 R)
• M67: 34,762,656 km (0.071 R)
• M68: 35,112,715 km (0.064 R)
• M69: 35,957,494 km (0.066 R)
• M70: 36,311,442 km (0.109 R)
• M71: 37,237,304 km (0.088 R)
• M72: 37,451,977 km (0.111 R)
• M73: 37,738,905 km (0.092 R)
• M74: 38,098,688 km (0.104 R)
• M75: 38,966,655 km (0.072 R)
• M76: 39,111,915 km (0.036 R)
• M77: 39,257,473 km (0.1 R)
• M78: 39,476,036 km (0.06 R)
• M79: 39,768,051 km (0.072 R)
• M80: 40,060,814 km (0.088 R)
• M81: 40,134,117 km (0.1 R)
• M82: 40,354,325 km (0.116 R)
• M83: 41,461,050 km (0.117 R)
• M84: 42,652,747 km (0.111 R)
• M85: 45,145,795 km (0.095 R)
• M86: 45,527,569 km (0.101 R)
• M87: 46,679,472 km (0.069 R)
• M88: 46,756,665 km (0.115 R)
• M89: 46,833,857 km (0.092 R)
• M90: 48,933,613 km (0.08 R)
• M91: 49,168,781 km (0.05 R)
• M92: 49,719,002 km (0.089 R)
• M93: 49,955,516 km (0.117 R)
• M94: 50,746,440 km (0.108 R)
• M95: 51,382,081 km (0.109 R)
• M96: 52,180,336 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 18,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit