🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.9

Radius: 14.5

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.32 AU - 1.8 AU

Year: 1278 Days

Day: 13.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,594,228 km

• M1: 280,795 km (0.08 R)
• M2: 504,893 km (0.108 R)
• M3: 661,971 km (0.104 R)
• M4: 891,155 km (0.049 R)
• M5: 1,048,831 km (0.103 R)
• M6: 1,216,679 km (0.114 R)
• M7: 1,458,430 km (0.048 R)
• M8: 1,552,078 km (0.062 R)
• M9: 1,726,359 km (0.116 R)
• M10: 1,866,533 km (0.101 R)
• M11: 1,969,007 km (0.104 R)
• M12: 2,158,697 km (0.111 R)
• M13: 2,332,680 km (0.055 R)
• M14: 2,488,710 km (0.119 R)
• M15: 2,660,000 km (0.09 R)
• M16: 2,930,323 km (0.067 R)
• M17: 3,185,088 km (0.088 R)
• M18: 3,396,919 km (0.095 R)
• M19: 3,821,478 km (0.048 R)
• M20: 4,114,091 km (0.095 R)
• M21: 4,236,013 km (0.105 R)
• M22: 4,345,369 km (0.028 R)
• M23: 4,525,036 km (0.1 R)
• M24: 4,721,458 km (0.041 R)
• M25: 4,963,807 km (0.116 R)
• M26: 5,195,833 km (0.113 R)
• M27: 5,401,680 km (0.063 R)
• M28: 5,836,860 km (0.079 R)
• M29: 5,928,264 km (0.084 R)
• M30: 6,252,293 km (0.102 R)
• M31: 6,377,357 km (0.109 R)
• M32: 6,725,322 km (0.04 R)
• M33: 6,917,854 km (0.071 R)
• M34: 7,014,794 km (0.107 R)
• M35: 7,112,182 km (0.09 R)
• M36: 7,210,019 km (0.037 R)
• M37: 7,456,706 km (0.095 R)
• M38: 7,556,188 km (0.1 R)
• M39: 7,655,970 km (0.073 R)
• M40: 7,756,350 km (0.109 R)
• M41: 7,941,553 km (0.072 R)
• M42: 8,060,034 km (0.083 R)
• M43: 8,264,684 km (0.078 R)
• M44: 8,436,572 km (0.119 R)
• M45: 9,207,001 km (0.101 R)
• M46: 9,528,786 km (0.101 R)
• M47: 9,691,100 km (0.119 R)
• M48: 9,799,708 km (0.085 R)
• M49: 9,927,016 km (0.092 R)
• M50: 10,386,281 km (0.081 R)
• M51: 10,721,380 km (0.085 R)
• M52: 11,022,222 km (0.077 R)
• M53: 11,325,756 km (0.12 R)
• M54: 11,478,645 km (0.073 R)
• M55: 11,747,771 km (0.095 R)
• M56: 11,941,351 km (0.11 R)
• M57: 12,548,120 km (0.068 R)
• M58: 13,144,866 km (0.062 R)
• M59: 13,245,246 km (0.117 R)
• M60: 13,386,167 km (0.084 R)
• M61: 13,547,882 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 10.5

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.57 AU - 4.49 AU

Year: 5307 Days

Day: 12.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,594,228 km

• M1: 133,292 km (0.054 R)
• M2: 273,615 km (0.059 R)
• M3: 557,102 km (0.085 R)
• M4: 648,357 km (0.082 R)
• M5: 757,863 km (0.091 R)
• M6: 1,053,169 km (0.06 R)
• M7: 1,154,896 km (0.069 R)
• M8: 1,275,322 km (0.099 R)
• M9: 1,611,917 km (0.091 R)
• M10: 2,030,342 km (0.032 R)
• M11: 2,121,896 km (0.119 R)
• M12: 2,233,496 km (0.092 R)
• M13: 2,424,084 km (0.101 R)
• M14: 2,501,725 km (0.076 R)
• M15: 2,620,057 km (0.108 R)
• M16: 3,260,486 km (0.112 R)
• M17: 3,902,260 km (0.094 R)
• M18: 4,063,078 km (0.109 R)
• M19: 4,367,659 km (0.076 R)
• M20: 4,728,340 km (0.097 R)
• M21: 4,801,643 km (0.107 R)
• M22: 5,123,727 km (0.112 R)
• M23: 5,224,257 km (0.068 R)
• M24: 5,736,779 km (0.109 R)
• M25: 5,867,378 km (0.064 R)
• M26: 6,238,680 km (0.107 R)
• M27: 7,115,623 km (0.089 R)
• M28: 7,712,219 km (0.115 R)
• M29: 7,798,687 km (0.111 R)
• M30: 8,892,546 km (0.082 R)
• M31: 9,013,571 km (0.095 R)
• M32: 9,135,344 km (0.115 R)
• M33: 9,349,568 km (0.083 R)
• M34: 10,191,654 km (0.062 R)
• M35: 10,445,821 km (0.071 R)
• M36: 10,734,246 km (0.115 R)
• M37: 10,895,662 km (0.095 R)
• M38: 11,351,786 km (0.109 R)
• M39: 11,417,459 km (0.081 R)
• M40: 12,723,598 km (0.117 R)
• M41: 12,860,181 km (0.097 R)
• M42: 12,928,697 km (0.092 R)
• M43: 13,169,400 km (0.114 R)
• M44: 14,005,951 km (0.098 R)
• M45: 14,217,782 km (0.119 R)
• M46: 14,537,622 km (0.079 R)
• M47: 14,644,734 km (0.102 R)
• M48: 14,895,610 km (0.112 R)
• M49: 15,111,928 km (0.099 R)
• M50: 15,511,055 km (0.047 R)
• M51: 15,730,216 km (0.05 R)
• M52: 16,954,076 km (0.098 R)
• M53: 17,863,482 km (0.081 R)
• M54: 18,517,075 km (0.115 R)
• M55: 18,788,445 km (0.103 R)
• M56: 19,296,031 km (0.086 R)
• M57: 19,808,254 km (0.112 R)
• M58: 20,125,551 km (0.109 R)
• M59: 20,524,678 km (0.116 R)
• M60: 21,128,156 km (0.06 R)
• M61: 21,656,087 km (0.085 R)
• M62: 21,778,458 km (0.118 R)
• M63: 21,982,958 km (0.096 R)
• M64: 22,766,103 km (0.036 R)
• M65: 24,784,926 km (0.071 R)
• M66: 25,126,907 km (0.111 R)
• M67: 25,599,786 km (0.065 R)
• M68: 26,554,220 km (0.065 R)
• M69: 26,685,268 km (0.107 R)
• M70: 26,816,615 km (0.093 R)
• M71: 27,387,929 km (0.079 R)
• M72: 27,963,283 km (0.102 R)
• M73: 28,141,155 km (0.117 R)
• M74: 28,542,675 km (0.086 R)
• M75: 29,171,136 km (0.111 R)
• M76: 29,261,194 km (0.088 R)
• M77: 29,758,607 km (0.099 R)
• M78: 30,350,117 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.9

Radius: 6

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.57 AU - 10.91 AU

Year: 19941 Days

Day: 21.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,594,228 km

• M1: 201,508 km (0.065 R)
• M2: 265,387 km (0.088 R)
• M3: 352,752 km (0.097 R)
• M4: 595,100 km (0.043 R)
• M5: 1,066,034 km (0.12 R)
• M6: 1,852,770 km (0.078 R)
• M7: 1,910,514 km (0.052 R)
• M8: 2,117,109 km (0.045 R)
• M9: 2,238,433 km (0.102 R)
• M10: 2,878,861 km (0.106 R)
• M11: 3,115,675 km (0.039 R)
• M12: 3,644,354 km (0.036 R)
• M13: 4,276,854 km (0.032 R)
• M14: 4,625,267 km (0.116 R)
• M15: 4,942,714 km (0.092 R)
• M16: 6,588,440 km (0.103 R)
• M17: 6,677,151 km (0.068 R)
• M18: 7,171,572 km (0.108 R)
• M19: 7,724,486 km (0.103 R)
• M20: 7,864,809 km (0.102 R)
• M21: 8,148,147 km (0.111 R)
• M22: 8,482,798 km (0.057 R)
• M23: 9,165,712 km (0.116 R)
• M24: 9,413,895 km (0.094 R)
• M25: 9,714,587 km (0.065 R)
• M26: 10,120,446 km (0.113 R)
• M27: 10,896,260 km (0.039 R)
• M28: 11,001,128 km (0.109 R)
• M29: 11,211,912 km (0.094 R)
• M30: 11,424,041 km (0.098 R)
• M31: 11,744,779 km (0.11 R)
• M32: 12,395,081 km (0.115 R)
• M33: 13,112,702 km (0.09 R)
• M34: 13,280,102 km (0.09 R)
• M35: 13,448,400 km (0.086 R)
• M36: 13,617,296 km (0.059 R)
• M37: 15,052,239 km (0.1 R)
• M38: 15,110,582 km (0.063 R)
• M39: 15,521,527 km (0.115 R)
• M40: 15,639,560 km (0.12 R)
• M41: 16,294,200 km (0.087 R)
• M42: 16,354,189 km (0.099 R)
• M43: 17,445,954 km (0.106 R)
• M44: 19,127,434 km (0.063 R)
• M45: 19,571,740 km (0.073 R)
• M46: 19,891,131 km (0.069 R)
• M47: 20,535,300 km (0.099 R)
• M48: 20,729,777 km (0.117 R)
• M49: 20,990,227 km (0.065 R)
• M50: 21,645,765 km (0.117 R)
• M51: 21,711,737 km (0.119 R)
• M52: 22,042,349 km (0.057 R)
• M53: 22,374,755 km (0.104 R)
• M54: 22,441,326 km (0.057 R)
• M55: 23,449,317 km (0.109 R)
• M56: 23,584,852 km (0.036 R)
• M57: 24,885,007 km (0.098 R)
• M58: 25,439,417 km (0.085 R)
• M59: 25,578,693 km (0.098 R)
• M60: 26,560,504 km (0.037 R)
• M61: 26,701,724 km (0.114 R)
• M62: 27,554,581 km (0.044 R)
• M63: 28,199,947 km (0.08 R)
• M64: 29,945,305 km (0.087 R)
• M65: 30,092,360 km (0.077 R)
• M66: 32,175,809 km (0.099 R)
• M67: 32,628,343 km (0.075 R)
• M68: 33,387,103 km (0.107 R)
• M69: 37,901,369 km (0.089 R)
• M70: 38,219,713 km (0.084 R)
• M71: 40,391,425 km (0.041 R)
• M72: 41,369,346 km (0.056 R)
• M73: 41,451,326 km (0.036 R)
• M74: 42,108,061 km (0.066 R)
• M75: 42,272,768 km (0.096 R)
• M76: 43,016,718 km (0.075 R)
• M77: 43,265,649 km (0.079 R)
• M78: 43,765,007 km (0.037 R)
• M79: 44,769,257 km (0.061 R)
• M80: 45,781,287 km (0.083 R)
• M81: 46,885,917 km (0.113 R)
• M82: 48,689,021 km (0.111 R)
• M83: 49,208,424 km (0.119 R)
• M84: 49,295,042 km (0.053 R)
• M85: 51,303,991 km (0.05 R)
• M86: 53,428,431 km (0.111 R)
• M87: 54,053,600 km (0.059 R)
• M88: 54,232,669 km (0.091 R)
• M89: 55,581,593 km (0.06 R)
• M90: 56,487,109 km (0.086 R)
• M91: 58,037,541 km (0.116 R)
• M92: 60,528,794 km (0.096 R)
• M93: 62,302,726 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.4

Radius: 7.1

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.83 AU - 11.97 AU

Year: 20434 Days

Day: 24.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,594,228 km

• M1: 99,034 km (0.036 R)
• M2: 144,212 km (0.103 R)
• M3: 208,689 km (0.116 R)
• M4: 316,848 km (0.101 R)
• M5: 612,304 km (0.11 R)
• M6: 672,442 km (0.059 R)
• M7: 979,716 km (0.079 R)
• M8: 1,275,621 km (0.071 R)
• M9: 2,381,000 km (0.098 R)
• M10: 3,301,475 km (0.089 R)
• M11: 3,556,540 km (0.063 R)
• M12: 3,630,591 km (0.12 R)
• M13: 3,780,189 km (0.099 R)
• M14: 4,639,329 km (0.062 R)
• M15: 5,258,515 km (0.083 R)
• M16: 5,599,299 km (0.094 R)
• M17: 6,347,288 km (0.05 R)
• M18: 6,437,346 km (0.111 R)
• M19: 6,527,703 km (0.089 R)
• M20: 6,664,286 km (0.104 R)
• M21: 7,033,045 km (0.083 R)
• M22: 7,079,570 km (0.114 R)
• M23: 7,172,919 km (0.095 R)
• M24: 7,983,590 km (0.072 R)
• M25: 9,024,492 km (0.057 R)
• M26: 9,075,056 km (0.099 R)
• M27: 9,176,633 km (0.1 R)
• M28: 10,265,406 km (0.089 R)
• M29: 10,584,049 km (0.108 R)
• M30: 10,637,456 km (0.062 R)
• M31: 11,946,138 km (0.111 R)
• M32: 12,903,564 km (0.083 R)
• M33: 13,420,275 km (0.109 R)
• M34: 15,920,056 km (0.112 R)
• M35: 17,159,773 km (0.085 R)
• M36: 17,348,416 km (0.114 R)
• M37: 17,918,384 km (0.092 R)
• M38: 18,752,691 km (0.064 R)
• M39: 20,525,277 km (0.108 R)
• M40: 20,926,498 km (0.109 R)
• M41: 22,008,839 km (0.075 R)
• M42: 24,227,674 km (0.075 R)
• M43: 24,368,596 km (0.111 R)
• M44: 25,650,201 km (0.091 R)
• M45: 27,099,654 km (0.111 R)
• M46: 27,172,808 km (0.103 R)
• M47: 27,908,081 km (0.054 R)
• M48: 27,981,983 km (0.11 R)
• M49: 28,055,884 km (0.056 R)
• M50: 28,724,437 km (0.079 R)
• M51: 29,023,184 km (0.09 R)
• M52: 30,304,639 km (0.077 R)
• M53: 30,380,635 km (0.12 R)
• M54: 30,685,066 km (0.054 R)
• M55: 31,296,922 km (0.072 R)
• M56: 31,373,815 km (0.08 R)
• M57: 31,527,452 km (0.048 R)
• M58: 33,235,112 km (0.09 R)
• M59: 35,052,127 km (0.089 R)
• M60: 35,611,624 km (0.032 R)
• M61: 36,254,595 km (0.118 R)
• M62: 37,307,465 km (0.065 R)
• M63: 37,633,439 km (0.106 R)
• M64: 38,370,507 km (0.118 R)
• M65: 39,194,941 km (0.114 R)
• M66: 39,526,301 km (0.06 R)
• M67: 39,609,327 km (0.074 R)
• M68: 40,358,962 km (0.075 R)
• M69: 42,380,628 km (0.094 R)
• M70: 44,780,627 km (0.088 R)
• M71: 45,213,862 km (0.106 R)
• M72: 47,312,571 km (0.113 R)
• M73: 47,400,684 km (0.117 R)
• M74: 48,729,113 km (0.117 R)
• M75: 49,264,075 km (0.091 R)
• M76: 49,532,154 km (0.109 R)
• M77: 51,332,265 km (0.105 R)
• M78: 52,331,280 km (0.045 R)
• M79: 54,072,150 km (0.12 R)
• M80: 54,996,067 km (0.114 R)
• M81: 55,181,419 km (0.111 R)
• M82: 55,367,070 km (0.07 R)
• M83: 56,859,308 km (0.091 R)
• M84: 58,081,523 km (0.1 R)
• M85: 58,459,258 km (0.056 R)
• M86: 58,648,499 km (0.072 R)
• M87: 59,217,420 km (0.111 R)
• M88: 59,692,842 km (0.115 R)
• M89: 59,883,280 km (0.083 R)
• M90: 60,074,017 km (0.109 R)
• M91: 61,126,737 km (0.113 R)
• M92: 62,668,642 km (0.061 R)
• M93: 63,347,368 km (0.111 R)
• M94: 65,201,634 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 12,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit