🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.05 AU - 3.17 AU

Year: 1518 Days

Day: 19.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,774,656 km

• M1: 1,346,231 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.3 AU - 5.36 AU

Year: 3243 Days

Day: 20.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,774,656 km

• M1: 2,468,066 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.06 AU - 5.84 AU

Year: 3964 Days

Day: 45.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.5

Radius: 5.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.48 AU - 15.5 AU

Year: 19851 Days

Day: 24.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 51,774,656 km

• M1: 64,327 km (0.06 R)
• M2: 209,587 km (0.118 R)
• M3: 1,026,840 km (0.083 R)
• M4: 1,318,256 km (0.102 R)
• M5: 2,298,122 km (0.116 R)
• M6: 2,457,893 km (0.068 R)
• M7: 2,658,055 km (0.117 R)
• M8: 3,230,716 km (0.082 R)
• M9: 3,612,489 km (0.086 R)
• M10: 3,736,057 km (0.082 R)
• M11: 3,798,440 km (0.102 R)
• M12: 4,954,981 km (0.045 R)
• M13: 5,347,376 km (0.089 R)
• M14: 5,417,687 km (0.106 R)
• M15: 6,039,715 km (0.112 R)
• M16: 6,759,879 km (0.116 R)
• M17: 7,638,318 km (0.112 R)
• M18: 8,910,498 km (0.074 R)
• M19: 9,386,668 km (0.105 R)
• M20: 10,159,790 km (0.089 R)
• M21: 10,627,433 km (0.109 R)
• M22: 11,312,142 km (0.08 R)
• M23: 12,010,914 km (0.08 R)
• M24: 12,567,568 km (0.092 R)
• M25: 12,786,280 km (0.094 R)
• M26: 13,100,884 km (0.119 R)
• M27: 13,418,181 km (0.064 R)
• M28: 13,898,689 km (0.068 R)
• M29: 13,963,166 km (0.118 R)
• M30: 14,060,105 km (0.115 R)
• M31: 14,352,270 km (0.09 R)
• M32: 15,174,310 km (0.108 R)
• M33: 15,473,955 km (0.091 R)
• M34: 16,555,099 km (0.063 R)
• M35: 16,794,904 km (0.087 R)
• M36: 17,730,340 km (0.1 R)
• M37: 18,469,652 km (0.059 R)
• M38: 19,075,374 km (0.107 R)
• M39: 19,254,892 km (0.104 R)
• M40: 19,543,017 km (0.112 R)
• M41: 19,941,695 km (0.081 R)
• M42: 20,087,404 km (0.118 R)
• M43: 20,894,634 km (0.116 R)
• M44: 21,637,686 km (0.114 R)
• M45: 22,692,351 km (0.106 R)
• M46: 22,996,783 km (0.117 R)
• M47: 23,648,132 km (0.119 R)
• M48: 25,519,901 km (0.055 R)
• M49: 26,393,552 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.3

Radius: 7.3

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.58 AU - 15.74 AU

Year: 22303 Days

Day: 23.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,774,656 km

• M1: 97,837 km (0.039 R)
• M2: 235,168 km (0.046 R)
• M3: 365,019 km (0.072 R)
• M4: 605,423 km (0.089 R)
• M5: 791,672 km (0.09 R)
• M6: 841,039 km (0.109 R)
• M7: 943,364 km (0.107 R)
• M8: 1,049,878 km (0.066 R)
• M9: 1,188,705 km (0.109 R)
• M10: 1,577,809 km (0.119 R)
• M11: 1,936,395 km (0.117 R)
• M12: 2,107,684 km (0.107 R)
• M13: 2,248,456 km (0.035 R)
• M14: 3,399,013 km (0.116 R)
• M15: 3,732,467 km (0.096 R)
• M16: 3,860,223 km (0.043 R)
• M17: 4,120,225 km (0.067 R)
• M18: 4,341,181 km (0.106 R)
• M19: 4,702,759 km (0.088 R)
• M20: 5,844,789 km (0.082 R)
• M21: 5,943,823 km (0.07 R)
• M22: 5,993,489 km (0.107 R)
• M23: 6,193,501 km (0.11 R)
• M24: 6,600,258 km (0.066 R)
• M25: 7,439,652 km (0.106 R)
• M26: 8,423,557 km (0.052 R)
• M27: 8,930,843 km (0.087 R)
• M28: 10,691,909 km (0.114 R)
• M29: 12,941,413 km (0.082 R)
• M30: 13,200,217 km (0.082 R)
• M31: 13,395,293 km (0.102 R)
• M32: 13,657,089 km (0.101 R)
• M33: 13,854,408 km (0.096 R)
• M34: 14,185,618 km (0.086 R)
• M35: 14,318,760 km (0.041 R)
• M36: 14,385,481 km (0.104 R)
• M37: 14,653,560 km (0.094 R)
• M38: 15,126,589 km (0.111 R)
• M39: 16,435,570 km (0.094 R)
• M40: 17,494,424 km (0.066 R)
• M41: 17,708,798 km (0.119 R)
• M42: 18,140,238 km (0.089 R)
• M43: 19,234,097 km (0.094 R)
• M44: 19,529,254 km (0.058 R)
• M45: 21,332,208 km (0.071 R)
• M46: 22,098,897 km (0.112 R)
• M47: 22,408,265 km (0.119 R)
• M48: 22,485,757 km (0.117 R)
• M49: 23,109,281 km (0.038 R)
• M50: 25,821,939 km (0.12 R)
• M51: 26,392,804 km (0.066 R)
• M52: 26,885,430 km (0.104 R)
• M53: 28,130,234 km (0.077 R)
• M54: 28,549,407 km (0.107 R)
• M55: 28,886,152 km (0.069 R)
• M56: 30,589,773 km (0.101 R)
• M57: 31,627,533 km (0.105 R)
• M58: 32,063,312 km (0.073 R)
• M59: 32,150,677 km (0.096 R)
• M60: 34,361,285 km (0.114 R)
• M61: 36,529,107 km (0.078 R)
• M62: 38,740,912 km (0.118 R)
• M63: 40,995,651 km (0.114 R)
• M64: 47,212,639 km (0.105 R)
• M65: 48,110,226 km (0.106 R)
• M66: 48,410,619 km (0.031 R)
• M67: 49,517,643 km (0.093 R)
• M68: 50,429,442 km (0.105 R)
• M69: 50,938,374 km (0.066 R)
• M70: 52,475,642 km (0.111 R)
• M71: 53,923,899 km (0.07 R)
• M72: 56,437,293 km (0.107 R)
• M73: 56,648,525 km (0.086 R)
• M74: 57,389,633 km (0.102 R)
• M75: 57,602,062 km (0.09 R)
• M76: 57,814,640 km (0.086 R)
• M77: 58,881,572 km (0.088 R)
• M78: 60,602,247 km (0.116 R)
• M79: 61,360,110 km (0.082 R)
• M80: 61,685,934 km (0.05 R)
• M81: 63,652,847 km (0.101 R)
• M82: 64,423,276 km (0.046 R)
• M83: 65,529,253 km (0.102 R)
• M84: 66,641,513 km (0.117 R)
• M85: 69,110,327 km (0.075 R)
• M86: 69,223,273 km (0.071 R)
• M87: 71,723,353 km (0.114 R)
• M88: 72,180,973 km (0.102 R)
• M89: 73,329,585 km (0.051 R)
• M90: 76,577,504 km (0.052 R)
• M91: 77,162,432 km (0.095 R)
• M92: 77,631,421 km (0.091 R)
• M93: 77,983,724 km (0.052 R)
• M94: 78,218,892 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.3

Radius: 7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.95 AU - 17.61 AU

Year: 22560 Days

Day: 21.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,774,656 km

• M1: 117,883 km (0.086 R)
• M2: 174,132 km (0.115 R)
• M3: 320,289 km (0.117 R)
• M4: 802,293 km (0.11 R)
• M5: 1,366,577 km (0.104 R)
• M6: 1,506,002 km (0.11 R)
• M7: 1,699,432 km (0.104 R)
• M8: 1,952,402 km (0.119 R)
• M9: 2,056,971 km (0.055 R)
• M10: 2,217,340 km (0.077 R)
• M11: 2,752,152 km (0.12 R)
• M12: 3,140,359 km (0.062 R)
• M13: 4,033,907 km (0.104 R)
• M14: 4,612,701 km (0.049 R)
• M15: 4,682,413 km (0.115 R)
• M16: 5,036,811 km (0.045 R)
• M17: 5,144,671 km (0.065 R)
• M18: 5,771,187 km (0.08 R)
• M19: 6,894,517 km (0.118 R)
• M20: 7,054,587 km (0.106 R)
• M21: 7,460,446 km (0.086 R)
• M22: 7,873,934 km (0.085 R)
• M23: 7,999,297 km (0.118 R)
• M24: 9,246,196 km (0.108 R)
• M25: 11,062,912 km (0.115 R)
• M26: 11,581,418 km (0.039 R)
• M27: 12,252,664 km (0.085 R)
• M28: 12,349,603 km (0.109 R)
• M29: 12,398,223 km (0.1 R)
• M30: 13,582,739 km (0.115 R)
• M31: 13,632,854 km (0.102 R)
• M32: 14,188,460 km (0.108 R)
• M33: 15,009,753 km (0.118 R)
• M34: 15,478,592 km (0.119 R)
• M35: 16,005,027 km (0.116 R)
• M36: 16,111,092 km (0.041 R)
• M37: 16,483,890 km (0.09 R)
• M38: 16,859,530 km (0.1 R)
• M39: 16,967,390 km (0.087 R)
• M40: 17,021,395 km (0.105 R)
• M41: 17,129,704 km (0.083 R)
• M42: 18,224,312 km (0.106 R)
• M43: 18,612,668 km (0.062 R)
• M44: 18,668,468 km (0.069 R)
• M45: 19,851,338 km (0.071 R)
• M46: 20,422,952 km (0.089 R)
• M47: 20,537,992 km (0.114 R)
• M48: 20,653,183 km (0.116 R)
• M49: 21,407,455 km (0.064 R)
• M50: 25,064,525 km (0.039 R)
• M51: 25,682,214 km (0.035 R)
• M52: 25,744,298 km (0.042 R)
• M53: 25,868,613 km (0.099 R)
• M54: 26,430,204 km (0.113 R)
• M55: 27,121,944 km (0.09 R)
• M56: 27,501,923 km (0.119 R)
• M57: 27,628,932 km (0.105 R)
• M58: 27,692,511 km (0.084 R)
• M59: 28,780,835 km (0.1 R)
• M60: 31,462,676 km (0.098 R)
• M61: 32,195,706 km (0.119 R)
• M62: 32,463,636 km (0.1 R)
• M63: 33,136,676 km (0.092 R)
• M64: 35,183,474 km (0.083 R)
• M65: 35,597,711 km (0.115 R)
• M66: 35,736,239 km (0.101 R)
• M67: 36,431,121 km (0.061 R)
• M68: 37,693,128 km (0.099 R)
• M69: 38,187,848 km (0.034 R)
• M70: 39,040,706 km (0.11 R)
• M71: 40,115,866 km (0.115 R)
• M72: 41,782,984 km (0.065 R)
• M73: 41,929,142 km (0.079 R)
• M74: 43,917,297 km (0.098 R)
• M75: 44,363,249 km (0.083 R)
• M76: 45,860,723 km (0.097 R)
• M77: 46,162,163 km (0.108 R)
• M78: 46,994,526 km (0.047 R)
• M79: 47,146,517 km (0.045 R)
• M80: 47,374,654 km (0.12 R)
• M81: 47,831,974 km (0.092 R)
• M82: 47,984,714 km (0.118 R)
• M83: 48,597,467 km (0.105 R)
• M84: 48,827,997 km (0.111 R)
• M85: 48,981,784 km (0.064 R)
• M86: 50,373,642 km (0.113 R)
• M87: 50,529,074 km (0.032 R)
• M88: 50,918,328 km (0.12 R)
• M89: 50,996,418 km (0.07 R)
• M90: 51,308,629 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.7

Radius: 4.7

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.93 AU - 19.75 AU

Year: 22688 Days

Day: 21.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 51,774,656 km

• M1: 126,410 km (0.065 R)
• M2: 163,062 km (0.099 R)
• M3: 204,799 km (0.105 R)
• M4: 426,504 km (0.076 R)
• M5: 503,546 km (0.102 R)
• M6: 799,601 km (0.113 R)
• M7: 935,286 km (0.072 R)
• M8: 1,295,069 km (0.115 R)
• M9: 1,501,663 km (0.063 R)
• M10: 2,371,425 km (0.072 R)
• M11: 2,510,551 km (0.05 R)
• M12: 3,587,806 km (0.103 R)
• M13: 3,651,385 km (0.074 R)
• M14: 4,274,161 km (0.03 R)
• M15: 4,614,945 km (0.118 R)
• M16: 5,035,315 km (0.1 R)
• M17: 5,178,181 km (0.114 R)
• M18: 6,445,574 km (0.026 R)
• M19: 7,073,586 km (0.118 R)
• M20: 8,769,577 km (0.079 R)
• M21: 9,906,969 km (0.108 R)
• M22: 10,492,795 km (0.051 R)
• M23: 13,585,731 km (0.081 R)
• M24: 14,387,276 km (0.104 R)
• M25: 14,742,721 km (0.093 R)
• M26: 15,358,765 km (0.092 R)
• M27: 15,462,286 km (0.106 R)
• M28: 16,509,920 km (0.09 R)
• M29: 17,149,451 km (0.03 R)
• M30: 17,688,602 km (0.074 R)
• M31: 17,905,818 km (0.077 R)
• M32: 18,783,509 km (0.092 R)
• M33: 19,618,863 km (0.076 R)
• M34: 20,295,943 km (0.056 R)
• M35: 22,666,321 km (0.078 R)
• M36: 24,093,934 km (0.047 R)
• M37: 26,289,283 km (0.073 R)
• M38: 28,547,612 km (0.098 R)
• M39: 30,411,602 km (0.105 R)
• M40: 32,049,698 km (0.104 R)
• M41: 32,912,878 km (0.101 R)
• M42: 33,716,368 km (0.086 R)
• M43: 37,899,274 km (0.096 R)
• M44: 39,376,703 km (0.078 R)
• M45: 39,589,281 km (0.088 R)
• M46: 42,169,994 km (0.093 R)
• M47: 47,642,733 km (0.091 R)
• M48: 51,464,659 km (0.069 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 18,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit