🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.3

Radius: 11.5

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.15 AU - 1.39 AU

Year: 988 Days

Day: 12.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,329,672 km

• M1: 237,262 km (0.092 R)
• M2: 344,225 km (0.077 R)
• M3: 419,323 km (0.112 R)
• M4: 534,663 km (0.102 R)
• M5: 650,601 km (0.093 R)
• M6: 756,666 km (0.065 R)
• M7: 828,922 km (0.084 R)
• M8: 1,038,808 km (0.1 R)
• M9: 1,150,557 km (0.062 R)
• M10: 1,250,788 km (0.106 R)
• M11: 1,330,075 km (0.083 R)
• M12: 1,435,990 km (0.111 R)
• M13: 1,536,221 km (0.106 R)
• M14: 1,717,533 km (0.119 R)
• M15: 1,970,653 km (0.098 R)
• M16: 2,197,443 km (0.102 R)
• M17: 2,363,347 km (0.097 R)
• M18: 2,749,160 km (0.075 R)
• M19: 2,843,556 km (0.079 R)
• M20: 3,046,561 km (0.105 R)
• M21: 3,133,327 km (0.046 R)
• M22: 3,265,273 km (0.116 R)
• M23: 3,523,329 km (0.066 R)
• M24: 3,741,742 km (0.087 R)
• M25: 3,870,097 km (0.099 R)
• M26: 4,059,637 km (0.056 R)
• M27: 4,337,441 km (0.097 R)
• M28: 4,460,261 km (0.086 R)
• M29: 4,634,093 km (0.075 R)
• M30: 4,911,747 km (0.094 R)
• M31: 5,260,160 km (0.113 R)
• M32: 5,378,043 km (0.081 R)
• M33: 5,523,453 km (0.101 R)
• M34: 5,616,652 km (0.11 R)
• M35: 5,737,228 km (0.098 R)
• M36: 5,885,779 km (0.117 R)
• M37: 6,035,676 km (0.096 R)
• M38: 6,436,897 km (0.103 R)
• M39: 6,563,158 km (0.12 R)
• M40: 6,704,528 km (0.074 R)
• M41: 6,846,795 km (0.083 R)
• M42: 7,120,111 km (0.074 R)
• M43: 7,338,224 km (0.078 R)
• M44: 7,426,188 km (0.064 R)
• M45: 7,588,352 km (0.101 R)
• M46: 8,309,563 km (0.113 R)
• M47: 8,416,526 km (0.106 R)
• M48: 8,631,947 km (0.12 R)
• M49: 8,849,163 km (0.077 R)
• M50: 9,084,032 km (0.064 R)
• M51: 9,368,567 km (0.102 R)
• M52: 9,464,010 km (0.103 R)
• M53: 9,736,278 km (0.085 R)
• M54: 9,816,911 km (0.097 R)
• M55: 9,978,776 km (0.045 R)
• M56: 10,174,151 km (0.078 R)
• M57: 10,552,335 km (0.095 R)
• M58: 10,651,668 km (0.076 R)
• M59: 11,002,026 km (0.104 R)
• M60: 11,136,514 km (0.042 R)
• M61: 11,322,315 km (0.111 R)
• M62: 11,407,137 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 12.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.91 AU - 4.73 AU

Year: 6198 Days

Day: 7.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,329,672 km

• M1: 170,691 km (0.069 R)
• M2: 325,076 km (0.118 R)
• M3: 498,759 km (0.105 R)
• M4: 623,225 km (0.085 R)
• M5: 772,972 km (0.061 R)
• M6: 921,822 km (0.108 R)
• M7: 1,007,542 km (0.113 R)
• M8: 1,234,332 km (0.08 R)
• M9: 1,667,717 km (0.119 R)
• M10: 1,792,482 km (0.108 R)
• M11: 2,013,737 km (0.111 R)
• M12: 2,185,924 km (0.1 R)
• M13: 2,264,014 km (0.063 R)
• M14: 2,752,601 km (0.068 R)
• M15: 2,858,516 km (0.095 R)
• M16: 3,009,311 km (0.105 R)
• M17: 3,386,597 km (0.068 R)
• M18: 3,500,441 km (0.117 R)
• M19: 4,017,002 km (0.097 R)
• M20: 4,507,533 km (0.1 R)
• M21: 5,043,243 km (0.11 R)
• M22: 6,035,975 km (0.05 R)
• M23: 6,654,712 km (0.037 R)
• M24: 6,884,793 km (0.101 R)
• M25: 7,680,654 km (0.058 R)
• M26: 7,831,299 km (0.101 R)
• M27: 8,724,099 km (0.1 R)
• M28: 9,230,488 km (0.061 R)
• M29: 9,358,693 km (0.111 R)
• M30: 9,681,525 km (0.12 R)
• M31: 10,471,402 km (0.097 R)
• M32: 11,247,965 km (0.085 R)
• M33: 11,799,083 km (0.084 R)
• M34: 12,677,821 km (0.106 R)
• M35: 13,760,012 km (0.104 R)
• M36: 15,438,500 km (0.088 R)
• M37: 15,897,018 km (0.036 R)
• M38: 16,360,023 km (0.089 R)
• M39: 16,515,306 km (0.112 R)
• M40: 17,338,692 km (0.102 R)
• M41: 18,336,510 km (0.079 R)
• M42: 18,497,777 km (0.034 R)
• M43: 18,944,027 km (0.043 R)
• M44: 19,640,555 km (0.11 R)
• M45: 19,929,877 km (0.09 R)
• M46: 20,012,754 km (0.071 R)
• M47: 20,178,958 km (0.115 R)
• M48: 21,016,706 km (0.104 R)
• M49: 21,270,274 km (0.114 R)
• M50: 21,482,404 km (0.071 R)
• M51: 21,652,497 km (0.115 R)
• M52: 21,865,823 km (0.094 R)
• M53: 22,337,655 km (0.057 R)
• M54: 22,596,459 km (0.048 R)
• M55: 22,942,928 km (0.083 R)
• M56: 23,729,214 km (0.079 R)
• M57: 24,081,517 km (0.066 R)
• M58: 25,104,019 km (0.063 R)
• M59: 25,372,996 km (0.094 R)
• M60: 25,597,991 km (0.09 R)
• M61: 26,140,582 km (0.087 R)
• M62: 26,641,286 km (0.081 R)
• M63: 26,732,691 km (0.12 R)
• M64: 27,053,279 km (0.058 R)
• M65: 27,145,132 km (0.068 R)
• M66: 27,698,495 km (0.097 R)
• M67: 27,791,096 km (0.077 R)
• M68: 27,883,846 km (0.106 R)
• M69: 28,628,993 km (0.095 R)
• M70: 28,863,264 km (0.085 R)
• M71: 29,004,035 km (0.079 R)
• M72: 29,145,106 km (0.084 R)
• M73: 29,522,392 km (0.119 R)
• M74: 30,234,178 km (0.096 R)
• M75: 30,424,916 km (0.109 R)
• M76: 30,663,973 km (0.1 R)
• M77: 31,047,841 km (0.119 R)
• M78: 32,696,410 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.4

Radius: 4.9

Gravity: 40.62 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.15 AU - 8.51 AU

Year: 13698 Days

Day: 16.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 58.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,329,672 km

• M1: 941,569 km (0.097 R)
• M2: 1,111,811 km (0.056 R)
• M3: 1,318,107 km (0.078 R)
• M4: 1,453,194 km (0.058 R)
• M5: 1,592,918 km (0.1 R)
• M6: 2,289,745 km (0.109 R)
• M7: 2,788,804 km (0.074 R)
• M8: 2,857,918 km (0.071 R)
• M9: 3,033,097 km (0.058 R)
• M10: 3,504,629 km (0.1 R)
• M11: 3,921,409 km (0.09 R)
• M12: 3,998,901 km (0.114 R)
• M13: 5,521,059 km (0.101 R)
• M14: 5,651,658 km (0.091 R)
• M15: 6,593,377 km (0.095 R)
• M16: 7,153,172 km (0.095 R)
• M17: 7,582,966 km (0.111 R)
• M18: 7,679,607 km (0.114 R)
• M19: 8,218,458 km (0.079 R)
• M20: 8,417,423 km (0.116 R)
• M21: 9,280,603 km (0.036 R)
• M22: 9,959,478 km (0.065 R)
• M23: 11,641,856 km (0.086 R)
• M24: 12,033,802 km (0.07 R)
• M25: 12,316,393 km (0.097 R)
• M26: 12,430,087 km (0.056 R)
• M27: 12,658,373 km (0.11 R)
• M28: 12,715,669 km (0.105 R)
• M29: 15,260,030 km (0.086 R)
• M30: 16,998,507 km (0.063 R)
• M31: 17,251,926 km (0.115 R)
• M32: 17,955,185 km (0.074 R)
• M33: 18,213,391 km (0.098 R)
• M34: 19,854,031 km (0.106 R)
• M35: 21,609,712 km (0.117 R)
• M36: 23,414,610 km (0.119 R)
• M37: 23,979,641 km (0.071 R)
• M38: 24,263,727 km (0.1 R)
• M39: 24,620,518 km (0.058 R)
• M40: 24,835,491 km (0.067 R)
• M41: 25,483,997 km (0.112 R)
• M42: 25,992,181 km (0.114 R)
• M43: 26,065,035 km (0.064 R)
• M44: 27,240,276 km (0.101 R)
• M45: 28,207,726 km (0.059 R)
• M46: 28,959,605 km (0.114 R)
• M47: 29,110,848 km (0.106 R)
• M48: 29,642,070 km (0.106 R)
• M49: 30,176,284 km (0.097 R)
• M50: 32,737,998 km (0.084 R)
• M51: 32,895,525 km (0.087 R)
• M52: 33,290,313 km (0.094 R)
• M53: 33,448,588 km (0.093 R)
• M54: 33,527,875 km (0.112 R)
• M55: 34,164,414 km (0.051 R)
• M56: 34,965,510 km (0.042 R)
• M57: 35,449,160 km (0.061 R)
• M58: 35,772,890 km (0.112 R)
• M59: 38,231,381 km (0.082 R)
• M60: 38,646,516 km (0.101 R)
• M61: 39,230,097 km (0.048 R)
• M62: 40,490,309 km (0.113 R)
• M63: 41,423,052 km (0.069 R)
• M64: 42,792,172 km (0.112 R)
• M65: 43,136,696 km (0.103 R)
• M66: 44,873,527 km (0.084 R)
• M67: 45,311,400 km (0.118 R)
• M68: 45,399,064 km (0.097 R)
• M69: 46,721,659 km (0.059 R)
• M70: 46,810,221 km (0.114 R)
• M71: 47,343,238 km (0.092 R)
• M72: 47,521,260 km (0.094 R)
• M73: 48,146,429 km (0.11 R)
• M74: 49,314,340 km (0.085 R)
• M75: 49,404,697 km (0.034 R)
• M76: 50,673,736 km (0.085 R)
• M77: 51,312,219 km (0.105 R)
• M78: 51,586,731 km (0.059 R)
• M79: 52,874,021 km (0.083 R)
• M80: 53,707,281 km (0.041 R)
• M81: 54,918,276 km (0.1 R)
• M82: 55,105,423 km (0.081 R)
• M83: 55,950,052 km (0.045 R)
• M84: 57,272,498 km (0.091 R)
• M85: 58,605,115 km (0.046 R)
• M86: 58,700,708 km (0.112 R)
• M87: 60,333,569 km (0.116 R)
• M88: 61,204,079 km (0.052 R)
• M89: 61,398,108 km (0.064 R)
• M90: 61,689,524 km (0.119 R)
• M91: 64,628,524 km (0.095 R)
• M92: 64,727,259 km (0.089 R)
• M93: 64,825,993 km (0.075 R)
• M94: 65,023,762 km (0.094 R)
• M95: 65,221,829 km (0.061 R)
• M96: 66,214,561 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997

Radius: 5.8

Gravity: 29.64 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.16 AU - 8.76 AU

Year: 16985 Days

Day: 22.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,329,672 km

• M1: 243,396 km (0.104 R)
• M2: 785,239 km (0.054 R)
• M3: 1,068,578 km (0.1 R)
• M4: 1,722,919 km (0.106 R)
• M5: 1,919,490 km (0.097 R)
• M6: 2,738,389 km (0.093 R)
• M7: 3,085,007 km (0.071 R)
• M8: 3,819,383 km (0.066 R)
• M9: 4,162,561 km (0.108 R)
• M10: 4,426,451 km (0.085 R)
• M11: 4,605,370 km (0.031 R)
• M12: 4,786,683 km (0.096 R)
• M13: 6,070,682 km (0.073 R)
• M14: 6,169,865 km (0.11 R)
• M15: 6,622,698 km (0.065 R)
• M16: 6,827,348 km (0.045 R)
• M17: 6,878,809 km (0.061 R)
• M18: 7,034,092 km (0.056 R)
• M19: 7,190,571 km (0.095 R)
• M20: 7,295,589 km (0.056 R)
• M21: 8,817,298 km (0.116 R)
• M22: 9,326,530 km (0.111 R)
• M23: 9,498,418 km (0.092 R)
• M24: 10,079,007 km (0.094 R)
• M25: 10,551,736 km (0.045 R)
• M26: 11,213,557 km (0.032 R)
• M27: 11,518,737 km (0.053 R)
• M28: 12,893,990 km (0.118 R)
• M29: 13,149,653 km (0.086 R)
• M30: 13,342,335 km (0.031 R)
• M31: 14,651,316 km (0.075 R)
• M32: 14,717,887 km (0.116 R)
• M33: 14,984,920 km (0.081 R)
• M34: 15,051,939 km (0.111 R)
• M35: 16,482,394 km (0.095 R)
• M36: 18,744,015 km (0.071 R)
• M37: 19,324,455 km (0.101 R)
• M38: 19,984,480 km (0.106 R)
• M39: 21,100,929 km (0.111 R)
• M40: 21,780,552 km (0.101 R)
• M41: 22,467,207 km (0.066 R)
• M42: 23,705,428 km (0.026 R)
• M43: 24,807,067 km (0.065 R)
• M44: 25,364,020 km (0.103 R)
• M45: 27,550,841 km (0.066 R)
• M46: 31,156,001 km (0.04 R)
• M47: 31,413,010 km (0.104 R)
• M48: 33,231,671 km (0.066 R)
• M49: 33,669,694 km (0.082 R)
• M50: 35,262,462 km (0.115 R)
• M51: 35,709,161 km (0.067 R)
• M52: 37,879,677 km (0.106 R)
• M53: 38,062,485 km (0.094 R)
• M54: 38,428,851 km (0.111 R)
• M55: 39,257,772 km (0.107 R)
• M56: 39,350,224 km (0.047 R)
• M57: 39,628,027 km (0.112 R)
• M58: 40,185,578 km (0.114 R)
• M59: 41,496,654 km (0.103 R)
• M60: 42,157,428 km (0.116 R)
• M61: 42,441,664 km (0.032 R)
• M62: 43,298,112 km (0.112 R)
• M63: 43,680,783 km (0.11 R)
• M64: 44,160,394 km (0.087 R)
• M65: 50,051,857 km (0.095 R)
• M66: 50,956,476 km (0.114 R)
• M67: 51,158,283 km (0.069 R)
• M68: 51,765,351 km (0.082 R)
• M69: 52,680,142 km (0.096 R)
• M70: 53,395,519 km (0.117 R)
• M71: 54,011,114 km (0.056 R)
• M72: 54,114,038 km (0.079 R)
• M73: 54,732,326 km (0.076 R)
• M74: 55,353,157 km (0.05 R)
• M75: 56,184,472 km (0.115 R)
• M76: 56,497,281 km (0.069 R)
• M77: 57,439,000 km (0.083 R)
• M78: 57,649,035 km (0.067 R)
• M79: 59,338,295 km (0.09 R)
• M80: 61,258,084 km (0.053 R)
• M81: 64,830,182 km (0.084 R)
• M82: 65,706,227 km (0.09 R)
• M83: 66,145,746 km (0.11 R)
• M84: 67,027,625 km (0.101 R)
• M85: 67,913,544 km (0.087 R)
• M86: 69,249,602 km (0.116 R)
• M87: 69,696,900 km (0.09 R)
• M88: 69,808,799 km (0.04 R)
• M89: 69,920,848 km (0.077 R)
• M90: 70,257,294 km (0.12 R)
• M91: 71,269,772 km (0.105 R)
• M92: 73,879,357 km (0.1 R)
• M93: 75,712,978 km (0.118 R)
• M94: 76,404,420 km (0.069 R)
• M95: 77,097,955 km (0.12 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: 208 - 19,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit