🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.95 AU - 1.01 AU

Year: 360 Days

Day: 46.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,411,958 km

• M1: 50,564 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.4 AU - 1.5 AU

Year: 648 Days

Day: 41 Hours

Environment

Temp: -30 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,411,958 km

• M1: 895,792 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2 AU - 2.28 AU

Year: 1161 Days

Day: 43.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,411,958 km

• M1: 1,867,879 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.89 AU - 2.45 AU

Year: 1185 Days

Day: 34.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,411,958 km

• M1: 185,801 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.88 AU - 5.12 AU

Year: 3540 Days

Day: 36.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.7

Radius: 3.7

Gravity: 51.99 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.38 AU - 15.24 AU

Year: 16017 Days

Day: 17.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 137.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 89,411,958 km

• M1: 248,183 km (0.108 R)
• M2: 340,634 km (0.073 R)
• M3: 462,407 km (0.117 R)
• M4: 518,656 km (0.074 R)
• M5: 617,690 km (0.081 R)
• M6: 1,197,830 km (0.117 R)
• M7: 1,276,070 km (0.078 R)
• M8: 1,329,177 km (0.113 R)
• M9: 1,465,012 km (0.059 R)
• M10: 1,779,766 km (0.034 R)
• M11: 2,338,065 km (0.115 R)
• M12: 2,911,025 km (0.101 R)
• M13: 4,336,393 km (0.088 R)
• M14: 4,866,419 km (0.118 R)
• M15: 5,330,771 km (0.028 R)
• M16: 5,633,407 km (0.101 R)
• M17: 5,941,878 km (0.114 R)
• M18: 6,075,618 km (0.066 R)
• M19: 6,210,406 km (0.117 R)
• M20: 6,805,955 km (0.119 R)
• M21: 6,899,304 km (0.107 R)
• M22: 7,854,786 km (0.077 R)
• M23: 8,850,808 km (0.113 R)
• M24: 9,054,860 km (0.114 R)
• M25: 9,415,540 km (0.093 R)
• M26: 9,780,858 km (0.117 R)
• M27: 10,904,488 km (0.07 R)
• M28: 13,096,845 km (0.054 R)
• M29: 13,387,513 km (0.054 R)
• M30: 13,916,043 km (0.113 R)
• M31: 14,811,984 km (0.034 R)
• M32: 15,664,842 km (0.079 R)
• M33: 15,911,529 km (0.113 R)
• M34: 16,659,069 km (0.089 R)
• M35: 16,721,900 km (0.117 R)
• M36: 16,847,712 km (0.109 R)
• M37: 16,910,693 km (0.085 R)
• M38: 17,417,979 km (0.099 R)
• M39: 18,123,483 km (0.079 R)
• M40: 19,034,833 km (0.111 R)
• M41: 20,362,365 km (0.088 R)
• M42: 20,834,047 km (0.034 R)
• M43: 21,514,119 km (0.07 R)
• M44: 21,719,516 km (0.111 R)
• M45: 23,245,864 km (0.088 R)
• M46: 26,035,265 km (0.081 R)
• M47: 26,254,127 km (0.073 R)
• M48: 26,620,343 km (0.063 R)
• M49: 26,767,248 km (0.113 R)
• M50: 27,209,758 km (0.107 R)
• M51: 27,283,809 km (0.079 R)
• M52: 27,803,512 km (0.088 R)
• M53: 28,027,311 km (0.111 R)
• M54: 29,230,676 km (0.083 R)
• M55: 30,527,689 km (0.112 R)
• M56: 30,989,797 km (0.095 R)
• M57: 31,454,448 km (0.104 R)
• M58: 31,532,090 km (0.082 R)
• M59: 31,687,522 km (0.065 R)
• M60: 32,077,374 km (0.039 R)
• M61: 33,019,392 km (0.043 R)
• M62: 34,609,617 km (0.115 R)
• M63: 36,550,500 km (0.062 R)
• M64: 36,877,371 km (0.099 R)
• M65: 38,111,853 km (0.115 R)
• M66: 38,277,607 km (0.066 R)
• M67: 38,526,388 km (0.108 R)
• M68: 40,283,565 km (0.033 R)
• M69: 40,959,897 km (0.113 R)
• M70: 41,895,781 km (0.114 R)
• M71: 42,323,631 km (0.114 R)
• M72: 44,136,009 km (0.093 R)
• M73: 44,745,621 km (0.12 R)
• M74: 45,885,407 km (0.105 R)
• M75: 47,123,479 km (0.076 R)
• M76: 48,551,839 km (0.106 R)
• M77: 48,911,173 km (0.119 R)
• M78: 49,181,198 km (0.062 R)
• M79: 49,994,262 km (0.093 R)
• M80: 50,175,575 km (0.09 R)
• M81: 52,460,233 km (0.085 R)
• M82: 53,568,903 km (0.062 R)
• M83: 54,312,255 km (0.106 R)
• M84: 54,685,202 km (0.047 R)
• M85: 55,621,386 km (0.051 R)
• M86: 55,809,131 km (0.114 R)
• M87: 56,468,409 km (0.087 R)
• M88: 57,889,589 km (0.112 R)
• M89: 58,175,171 km (0.118 R)
• M90: 59,706,455 km (0.111 R)
• M91: 59,802,646 km (0.111 R)
• M92: 60,960,534 km (0.086 R)
• M93: 62,125,602 km (0.111 R)
• M94: 64,083,988 km (0.094 R)
• M95: 64,478,029 km (0.111 R)
• M96: 64,576,614 km (0.085 R)
• M97: 64,971,702 km (0.083 R)
• M98: 65,565,904 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.6

Radius: 6.5

Gravity: 18.55 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.58 AU - 16.58 AU

Year: 20646 Days

Day: 22.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 172.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,411,958 km

• M1: 83,476 km (0.099 R)
• M2: 174,581 km (0.101 R)
• M3: 481,855 km (0.06 R)
• M4: 635,492 km (0.104 R)
• M5: 988,692 km (0.117 R)
• M6: 1,128,267 km (0.112 R)
• M7: 1,334,413 km (0.05 R)
• M8: 1,849,778 km (0.118 R)
• M9: 3,247,620 km (0.115 R)
• M10: 3,755,954 km (0.09 R)
• M11: 4,657,431 km (0.101 R)
• M12: 4,751,079 km (0.037 R)
• M13: 5,523,153 km (0.085 R)
• M14: 6,752,848 km (0.087 R)
• M15: 7,289,306 km (0.066 R)
• M16: 7,617,823 km (0.12 R)
• M17: 8,007,076 km (0.096 R)
• M18: 8,921,119 km (0.085 R)
• M19: 9,807,636 km (0.03 R)
• M20: 9,867,775 km (0.103 R)
• M21: 10,292,034 km (0.119 R)
• M22: 11,536,389 km (0.086 R)
• M23: 12,630,997 km (0.075 R)
• M24: 12,893,392 km (0.087 R)
• M25: 13,091,459 km (0.097 R)
• M26: 13,157,582 km (0.112 R)
• M27: 13,423,567 km (0.064 R)
• M28: 14,028,540 km (0.051 R)
• M29: 14,096,308 km (0.05 R)
• M30: 14,642,191 km (0.09 R)
• M31: 15,614,427 km (0.065 R)
• M32: 15,895,971 km (0.065 R)
• M33: 16,678,966 km (0.062 R)
• M34: 18,802,508 km (0.048 R)
• M35: 19,705,929 km (0.066 R)
• M36: 20,469,477 km (0.064 R)
• M37: 21,009,675 km (0.091 R)
• M38: 23,377,659 km (0.045 R)
• M39: 24,920,612 km (0.055 R)
• M40: 26,412,402 km (0.068 R)
• M41: 26,496,027 km (0.088 R)
• M42: 27,592,579 km (0.054 R)
• M43: 27,932,914 km (0.107 R)
• M44: 28,360,316 km (0.118 R)
• M45: 29,135,083 km (0.084 R)
• M46: 29,308,168 km (0.105 R)
• M47: 29,655,384 km (0.108 R)
• M48: 31,146,426 km (0.119 R)
• M49: 31,411,962 km (0.113 R)
• M50: 35,763,316 km (0.076 R)
• M51: 35,855,917 km (0.043 R)
• M52: 36,973,862 km (0.064 R)
• M53: 40,106,591 km (0.11 R)
• M54: 41,753,364 km (0.116 R)
• M55: 42,634,047 km (0.114 R)
• M56: 45,714,267 km (0.036 R)
• M57: 46,318,792 km (0.075 R)
• M58: 48,557,524 km (0.083 R)
• M59: 49,896,874 km (0.107 R)
• M60: 52,401,292 km (0.089 R)
• M61: 53,350,939 km (0.115 R)
• M62: 53,668,685 km (0.113 R)
• M63: 54,839,438 km (0.114 R)
• M64: 55,374,400 km (0.081 R)
• M65: 56,233,840 km (0.1 R)
• M66: 57,314,385 km (0.063 R)
• M67: 57,531,302 km (0.025 R)
• M68: 58,620,075 km (0.089 R)
• M69: 59,495,971 km (0.119 R)
• M70: 59,715,580 km (0.069 R)
• M71: 59,825,535 km (0.115 R)
• M72: 60,486,458 km (0.066 R)
• M73: 60,817,967 km (0.055 R)
• M74: 62,707,239 km (0.065 R)
• M75: 65,180,540 km (0.109 R)
• M76: 65,520,277 km (0.029 R)
• M77: 66,087,851 km (0.067 R)
• M78: 66,429,234 km (0.107 R)
• M79: 66,771,065 km (0.11 R)
• M80: 67,113,644 km (0.107 R)
• M81: 68,950,107 km (0.071 R)
• M82: 69,296,277 km (0.109 R)
• M83: 69,642,895 km (0.039 R)
• M84: 69,990,261 km (0.088 R)
• M85: 70,454,314 km (0.077 R)
• M86: 70,570,402 km (0.096 R)
• M87: 71,735,620 km (0.081 R)
• M88: 72,203,412 km (0.115 R)
• M89: 75,863,175 km (0.111 R)
• M90: 76,220,564 km (0.104 R)
• M91: 78,496,845 km (0.107 R)
• M92: 78,617,271 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.1

Radius: 7.2

Gravity: 17.65 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 11.54 AU - 18.92 AU

Year: 22042 Days

Day: 20.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,411,958 km

• M1: 112,198 km (0.115 R)
• M2: 237,561 km (0.117 R)
• M3: 674,387 km (0.106 R)
• M4: 858,393 km (0.105 R)
• M5: 1,179,430 km (0.106 R)
• M6: 1,305,092 km (0.114 R)
• M7: 1,501,963 km (0.119 R)
• M8: 1,851,274 km (0.104 R)
• M9: 3,802,628 km (0.064 R)
• M10: 4,037,048 km (0.074 R)
• M11: 4,818,697 km (0.101 R)
• M12: 5,123,877 km (0.069 R)
• M13: 5,487,699 km (0.096 R)
• M14: 6,185,423 km (0.089 R)
• M15: 6,628,682 km (0.114 R)
• M16: 7,082,113 km (0.092 R)
• M17: 7,254,749 km (0.104 R)
• M18: 7,487,074 km (0.077 R)
• M19: 8,198,861 km (0.042 R)
• M20: 8,994,273 km (0.099 R)
• M21: 9,750,041 km (0.115 R)
• M22: 10,921,542 km (0.117 R)
• M23: 11,121,106 km (0.081 R)
• M24: 11,863,111 km (0.111 R)
• M25: 12,690,836 km (0.055 R)
• M26: 12,900,572 km (0.111 R)
• M27: 12,970,883 km (0.1 R)
• M28: 13,394,694 km (0.063 R)
• M29: 18,426,568 km (0.1 R)
• M30: 18,982,623 km (0.053 R)
• M31: 20,029,809 km (0.102 R)
• M32: 20,437,612 km (0.114 R)
• M33: 21,760,805 km (0.117 R)
• M34: 23,453,505 km (0.088 R)
• M35: 23,710,963 km (0.116 R)
• M36: 24,402,255 km (0.061 R)
• M37: 25,628,060 km (0.1 R)
• M38: 26,694,543 km (0.061 R)
• M39: 26,784,003 km (0.082 R)
• M40: 27,053,279 km (0.087 R)
• M41: 28,962,597 km (0.083 R)
• M42: 29,515,959 km (0.098 R)
• M43: 30,914,849 km (0.049 R)
• M44: 31,103,043 km (0.029 R)
• M45: 31,575,024 km (0.108 R)
• M46: 31,954,404 km (0.094 R)
• M47: 32,526,317 km (0.119 R)
• M48: 32,909,437 km (0.052 R)
• M49: 33,197,712 km (0.071 R)
• M50: 33,294,053 km (0.093 R)
• M51: 35,830,036 km (0.118 R)
• M52: 36,921,502 km (0.083 R)
• M53: 37,121,216 km (0.105 R)
• M54: 37,722,150 km (0.062 R)
• M55: 38,629,761 km (0.108 R)
• M56: 38,731,038 km (0.085 R)
• M57: 38,832,466 km (0.08 R)
• M58: 40,878,516 km (0.079 R)
• M59: 42,227,141 km (0.103 R)
• M60: 42,749,686 km (0.12 R)
• M61: 42,854,404 km (0.071 R)
• M62: 43,379,643 km (0.086 R)
• M63: 43,695,743 km (0.063 R)
• M64: 46,898,633 km (0.074 R)
• M65: 47,548,337 km (0.064 R)
• M66: 53,414,369 km (0.062 R)
• M67: 54,546,525 km (0.102 R)
• M68: 56,030,087 km (0.091 R)
• M69: 56,259,570 km (0.059 R)
• M70: 56,949,665 km (0.093 R)
• M71: 59,738,170 km (0.116 R)
• M72: 60,559,761 km (0.114 R)
• M73: 60,913,111 km (0.094 R)
• M74: 61,621,757 km (0.08 R)
• M75: 62,214,314 km (0.097 R)
• M76: 62,689,736 km (0.118 R)
• M77: 64,964,521 km (0.111 R)
• M78: 65,446,974 km (0.079 R)
• M79: 65,688,575 km (0.049 R)
• M80: 66,415,171 km (0.093 R)
• M81: 66,779,442 km (0.095 R)
• M82: 67,144,461 km (0.039 R)
• M83: 67,632,150 km (0.033 R)
• M84: 67,876,443 km (0.093 R)
• M85: 68,733,639 km (0.059 R)
• M86: 71,949,096 km (0.119 R)
• M87: 74,834,091 km (0.07 R)
• M88: 75,719,710 km (0.101 R)
• M89: 75,846,420 km (0.114 R)
• M90: 76,735,929 km (0.089 R)
• M91: 78,268,858 km (0.1 R)
• M92: 81,754,638 km (0.084 R)
• M93: 85,027,241 km (0.091 R)
• M94: 87,143,901 km (0.049 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 13,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit