🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.84 AU - 2.76 AU

Year: 1226 Days

Day: 18.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,455,730 km

• M1: 957,875 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.5

Radius: 13.9

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.16 AU - 10.04 AU

Year: 8102 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,455,730 km

• M1: 218,263 km (0.096 R)
• M2: 374,294 km (0.055 R)
• M3: 856,747 km (0.072 R)
• M4: 1,068,278 km (0.059 R)
• M5: 1,180,776 km (0.044 R)
• M6: 1,317,658 km (0.081 R)
• M7: 1,460,374 km (0.114 R)
• M8: 1,651,710 km (0.119 R)
• M9: 1,806,394 km (0.064 R)
• M10: 2,627,687 km (0.092 R)
• M11: 2,996,745 km (0.085 R)
• M12: 3,132,729 km (0.085 R)
• M13: 3,243,132 km (0.114 R)
• M14: 4,021,789 km (0.078 R)
• M15: 4,233,171 km (0.082 R)
• M16: 4,479,110 km (0.092 R)
• M17: 5,311,323 km (0.056 R)
• M18: 5,711,647 km (0.08 R)
• M19: 6,156,401 km (0.09 R)
• M20: 6,330,533 km (0.103 R)
• M21: 6,755,092 km (0.077 R)
• M22: 7,706,684 km (0.086 R)
• M23: 9,014,169 km (0.118 R)
• M24: 9,212,237 km (0.099 R)
• M25: 11,059,322 km (0.088 R)
• M26: 11,314,087 km (0.096 R)
• M27: 12,046,668 km (0.108 R)
• M28: 13,107,017 km (0.047 R)
• M29: 13,693,890 km (0.071 R)
• M30: 13,876,100 km (0.045 R)
• M31: 14,474,192 km (0.086 R)
• M32: 15,790,953 km (0.115 R)
• M33: 15,886,546 km (0.072 R)
• M34: 16,950,037 km (0.12 R)
• M35: 17,293,215 km (0.069 R)
• M36: 17,886,969 km (0.114 R)
• M37: 18,638,548 km (0.082 R)
• M38: 18,739,527 km (0.118 R)
• M39: 19,400,450 km (0.089 R)
• M40: 19,605,399 km (0.102 R)
• M41: 20,849,904 km (0.051 R)
• M42: 21,007,281 km (0.084 R)
• M43: 21,800,150 km (0.075 R)
• M44: 22,173,396 km (0.111 R)
• M45: 22,441,476 km (0.113 R)
• M46: 24,402,405 km (0.094 R)
• M47: 26,417,787 km (0.1 R)
• M48: 26,872,864 km (0.116 R)
• M49: 27,158,745 km (0.035 R)
• M50: 27,906,436 km (0.116 R)
• M51: 28,253,802 km (0.052 R)
• M52: 28,486,127 km (0.05 R)
• M53: 28,836,037 km (0.03 R)
• M54: 29,070,008 km (0.111 R)
• M55: 29,716,719 km (0.082 R)
• M56: 30,665,768 km (0.064 R)
• M57: 31,624,990 km (0.081 R)
• M58: 31,805,854 km (0.105 R)
• M59: 31,926,729 km (0.061 R)
• M60: 32,533,049 km (0.113 R)
• M61: 33,143,259 km (0.088 R)
• M62: 33,326,965 km (0.104 R)
• M63: 33,511,120 km (0.064 R)
• M64: 33,634,089 km (0.07 R)
• M65: 34,127,313 km (0.034 R)
• M66: 35,433,602 km (0.052 R)
• M67: 35,809,841 km (0.06 R)
• M68: 35,998,484 km (0.084 R)
• M69: 36,313,537 km (0.055 R)
• M70: 36,629,487 km (0.097 R)
• M71: 36,819,626 km (0.062 R)
• M72: 37,902,715 km (0.101 R)
• M73: 38,415,985 km (0.091 R)
• M74: 38,802,546 km (0.117 R)
• M75: 40,426,880 km (0.098 R)
• M76: 40,688,826 km (0.054 R)
• M77: 41,346,159 km (0.111 R)
• M78: 41,676,172 km (0.025 R)
• M79: 41,940,810 km (0.087 R)
• M80: 42,671,446 km (0.104 R)
• M81: 43,540,311 km (0.09 R)
• M82: 44,685,333 km (0.081 R)
• M83: 45,091,940 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.9

Radius: 4.6

Gravity: 43.57 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 16.87 AU - 18.05 AU

Year: 25642 Days

Day: 21.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,455,730 km

• M1: 221,405 km (0.113 R)
• M2: 276,906 km (0.117 R)
• M3: 358,736 km (0.053 R)
• M4: 1,441,226 km (0.091 R)
• M5: 1,477,279 km (0.094 R)
• M6: 1,513,482 km (0.093 R)
• M7: 1,586,934 km (0.096 R)
• M8: 1,814,173 km (0.097 R)
• M9: 1,971,550 km (0.111 R)
• M10: 3,672,179 km (0.085 R)
• M11: 4,022,687 km (0.078 R)
• M12: 4,227,636 km (0.118 R)
• M13: 5,247,594 km (0.115 R)
• M14: 5,756,077 km (0.097 R)
• M15: 5,871,268 km (0.047 R)
• M16: 6,517,979 km (0.107 R)
• M17: 6,637,957 km (0.083 R)
• M18: 6,941,192 km (0.118 R)
• M19: 7,248,914 km (0.115 R)
• M20: 8,134,085 km (0.12 R)
• M21: 8,458,563 km (0.096 R)
• M22: 10,073,322 km (0.102 R)
• M23: 10,351,574 km (0.094 R)
• M24: 11,417,160 km (0.038 R)
• M25: 11,926,391 km (0.099 R)
• M26: 11,999,694 km (0.037 R)
• M27: 12,966,695 km (0.109 R)
• M28: 13,958,529 km (0.096 R)
• M29: 14,502,616 km (0.091 R)
• M30: 14,580,856 km (0.047 R)
• M31: 15,132,872 km (0.107 R)
• M32: 15,531,401 km (0.119 R)
• M33: 15,933,220 km (0.037 R)
• M34: 16,501,692 km (0.108 R)
• M35: 18,077,706 km (0.038 R)
• M36: 18,500,469 km (0.11 R)
• M37: 18,840,954 km (0.111 R)
• M38: 19,441,739 km (0.081 R)
• M39: 19,528,057 km (0.088 R)
• M40: 20,136,023 km (0.1 R)
• M41: 20,574,195 km (0.106 R)
• M42: 20,750,272 km (0.042 R)
• M43: 21,370,505 km (0.113 R)
• M44: 21,548,975 km (0.094 R)
• M45: 22,629,371 km (0.064 R)
• M46: 24,562,175 km (0.059 R)
• M47: 25,406,655 km (0.086 R)
• M48: 25,595,597 km (0.114 R)
• M49: 26,165,116 km (0.089 R)
• M50: 26,356,003 km (0.082 R)
• M51: 27,316,870 km (0.086 R)
• M52: 27,510,450 km (0.053 R)
• M53: 27,801,717 km (0.097 R)
• M54: 28,289,257 km (0.116 R)
• M55: 29,868,412 km (0.073 R)
• M56: 32,290,252 km (0.119 R)
• M57: 32,392,577 km (0.083 R)
• M58: 38,072,808 km (0.099 R)
• M59: 38,505,594 km (0.104 R)
• M60: 39,048,934 km (0.091 R)
• M61: 39,376,104 km (0.079 R)
• M62: 39,485,311 km (0.112 R)
• M63: 42,473,528 km (0.074 R)
• M64: 45,418,961 km (0.088 R)
• M65: 45,533,553 km (0.093 R)
• M66: 47,032,075 km (0.114 R)
• M67: 51,982,717 km (0.103 R)
• M68: 53,427,234 km (0.074 R)
• M69: 54,641,071 km (0.034 R)
• M70: 56,355,612 km (0.116 R)
• M71: 56,602,000 km (0.074 R)
• M72: 57,095,823 km (0.079 R)
• M73: 59,837,503 km (0.074 R)
• M74: 59,963,015 km (0.052 R)
• M75: 60,592,523 km (0.07 R)
• M76: 61,985,130 km (0.071 R)
• M77: 62,749,126 km (0.057 R)
• M78: 64,801,758 km (0.116 R)
• M79: 71,489,531 km (0.111 R)
• M80: 73,497,733 km (0.106 R)
• M81: 73,632,371 km (0.086 R)
• M82: 77,296,023 km (0.066 R)
• M83: 77,980,882 km (0.043 R)
• M84: 78,118,213 km (0.116 R)
• M85: 81,018,467 km (0.028 R)
• M86: 81,435,695 km (0.069 R)
• M87: 82,411,971 km (0.094 R)
• M88: 82,551,695 km (0.106 R)
• M89: 84,657,884 km (0.119 R)
• M90: 85,081,246 km (0.108 R)
• M91: 85,505,356 km (0.036 R)
• M92: 85,788,395 km (0.117 R)
• M93: 87,778,795 km (0.117 R)
• M94: 89,784,453 km (0.094 R)
• M95: 92,094,843 km (0.05 R)
• M96: 93,986,508 km (0.112 R)
• M97: 96,332,352 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.8

Radius: 6.8

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 18.77 AU - 20.13 AU

Year: 30148 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,455,730 km

• M1: 509,530 km (0.116 R)
• M2: 824,583 km (0.052 R)
• M3: 948,899 km (0.047 R)
• M4: 1,035,367 km (0.101 R)
• M5: 1,382,733 km (0.093 R)
• M6: 1,607,878 km (0.107 R)
• M7: 1,844,691 km (0.076 R)
• M8: 1,898,846 km (0.058 R)
• M9: 2,036,625 km (0.093 R)
• M10: 2,092,575 km (0.11 R)
• M11: 2,380,551 km (0.025 R)
• M12: 2,898,758 km (0.11 R)
• M13: 3,484,434 km (0.12 R)
• M14: 3,964,792 km (0.119 R)
• M15: 4,212,826 km (0.115 R)
• M16: 4,393,091 km (0.097 R)
• M17: 4,539,099 km (0.106 R)
• M18: 4,873,599 km (0.057 R)
• M19: 5,177,582 km (0.06 R)
• M20: 5,254,476 km (0.062 R)
• M21: 5,605,582 km (0.115 R)
• M22: 7,778,491 km (0.074 R)
• M23: 8,403,361 km (0.101 R)
• M24: 9,891,262 km (0.11 R)
• M25: 10,130,917 km (0.061 R)
• M26: 11,308,402 km (0.08 R)
• M27: 11,408,334 km (0.107 R)
• M28: 12,944,405 km (0.106 R)
• M29: 13,523,648 km (0.077 R)
• M30: 13,896,745 km (0.077 R)
• M31: 14,003,857 km (0.105 R)
• M32: 14,816,772 km (0.056 R)
• M33: 15,090,984 km (0.102 R)
• M34: 15,422,493 km (0.1 R)
• M35: 15,644,796 km (0.095 R)
• M36: 16,148,791 km (0.112 R)
• M37: 16,374,534 km (0.062 R)
• M38: 16,829,012 km (0.088 R)
• M39: 19,342,705 km (0.054 R)
• M40: 19,943,939 km (0.091 R)
• M41: 20,368,348 km (0.089 R)
• M42: 21,597,445 km (0.093 R)
• M43: 22,597,955 km (0.114 R)
• M44: 22,850,476 km (0.051 R)
• M45: 23,485,669 km (0.092 R)
• M46: 24,062,518 km (0.087 R)
• M47: 24,449,528 km (0.075 R)
• M48: 24,579,080 km (0.066 R)
• M49: 26,349,271 km (0.084 R)
• M50: 28,295,988 km (0.065 R)
• M51: 28,704,540 km (0.097 R)
• M52: 29,183,702 km (0.081 R)
• M53: 29,321,033 km (0.07 R)
• M54: 29,458,663 km (0.05 R)
• M55: 30,497,321 km (0.09 R)
• M56: 30,567,034 km (0.087 R)
• M57: 32,254,946 km (0.057 R)
• M58: 33,684,653 km (0.074 R)
• M59: 34,334,806 km (0.105 R)
• M60: 34,843,289 km (0.044 R)
• M61: 36,014,790 km (0.099 R)
• M62: 36,753,654 km (0.055 R)
• M63: 36,976,255 km (0.042 R)
• M64: 37,124,806 km (0.091 R)
• M65: 38,171,093 km (0.075 R)
• M66: 38,622,281 km (0.06 R)
• M67: 38,999,866 km (0.093 R)
• M68: 39,682,331 km (0.066 R)
• M69: 40,215,797 km (0.079 R)
• M70: 40,292,242 km (0.062 R)
• M71: 40,982,187 km (0.106 R)
• M72: 41,985,690 km (0.046 R)
• M73: 43,309,930 km (0.114 R)
• M74: 44,647,933 km (0.056 R)
• M75: 45,044,068 km (0.074 R)
• M76: 45,361,814 km (0.09 R)
• M77: 47,445,264 km (0.106 R)
• M78: 47,606,830 km (0.094 R)
• M79: 48,011,492 km (0.059 R)
• M80: 48,905,788 km (0.112 R)
• M81: 48,987,319 km (0.084 R)
• M82: 49,232,360 km (0.071 R)
• M83: 50,545,829 km (0.118 R)
• M84: 50,710,836 km (0.043 R)
• M85: 50,793,414 km (0.05 R)
• M86: 52,370,624 km (0.09 R)
• M87: 52,537,575 km (0.104 R)
• M88: 52,871,927 km (0.101 R)
• M89: 55,063,087 km (0.101 R)
• M90: 56,682,932 km (0.067 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 17,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit