🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.55 AU - 1.95 AU

Year: 882 Days

Day: 21.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.32 AU - 2.74 AU

Year: 1532 Days

Day: 33.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,569,075 km

• M1: 79,586 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.7 AU - 3.38 AU

Year: 2018 Days

Day: 29.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,569,075 km

• M1: 277,055 km (0.076 R)
• M2: 435,479 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.42 AU - 4.82 AU

Year: 3185 Days

Day: 18.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.3

Radius: 12.7

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.3 AU - 6.1 AU

Year: 4515 Days

Day: 10.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,569,075 km

• M1: 208,240 km (0.101 R)
• M2: 287,228 km (0.102 R)
• M3: 411,544 km (0.113 R)
• M4: 599,289 km (0.053 R)
• M5: 731,683 km (0.058 R)
• M6: 875,148 km (0.057 R)
• M7: 968,646 km (0.106 R)
• M8: 1,103,284 km (0.101 R)
• M9: 1,546,393 km (0.11 R)
• M10: 1,662,032 km (0.114 R)
• M11: 1,795,773 km (0.047 R)
• M12: 1,887,028 km (0.107 R)
• M13: 1,995,636 km (0.116 R)
• M14: 2,235,441 km (0.084 R)
• M15: 2,434,257 km (0.103 R)
• M16: 2,656,409 km (0.115 R)
• M17: 2,867,492 km (0.108 R)
• M18: 3,572,397 km (0.086 R)
• M19: 3,669,037 km (0.113 R)
• M20: 3,924,700 km (0.11 R)
• M21: 4,105,115 km (0.108 R)
• M22: 4,206,692 km (0.049 R)
• M23: 4,370,801 km (0.109 R)
• M24: 4,705,451 km (0.101 R)
• M25: 4,811,816 km (0.1 R)
• M26: 5,070,321 km (0.074 R)
• M27: 5,333,463 km (0.115 R)
• M28: 5,556,215 km (0.059 R)
• M29: 5,759,368 km (0.072 R)
• M30: 5,942,027 km (0.116 R)
• M31: 6,057,068 km (0.102 R)
• M32: 6,173,007 km (0.044 R)
• M33: 6,932,216 km (0.12 R)
• M34: 7,347,649 km (0.046 R)
• M35: 7,746,178 km (0.038 R)
• M36: 8,024,280 km (0.09 R)
• M37: 8,177,319 km (0.067 R)
• M38: 8,382,866 km (0.078 R)
• M39: 8,538,298 km (0.101 R)
• M40: 9,195,931 km (0.106 R)
• M41: 9,382,928 km (0.069 R)
• M42: 9,517,417 km (0.109 R)
• M43: 9,979,225 km (0.091 R)
• M44: 10,337,362 km (0.073 R)
• M45: 10,868,285 km (0.089 R)
• M46: 11,009,506 km (0.083 R)
• M47: 11,494,352 km (0.062 R)
• M48: 11,898,865 km (0.044 R)
• M49: 12,219,902 km (0.087 R)
• M50: 12,721,953 km (0.091 R)
• M51: 13,807,135 km (0.109 R)
• M52: 14,484,814 km (0.078 R)
• M53: 14,890,374 km (0.065 R)
• M54: 15,047,451 km (0.066 R)
• M55: 15,299,823 km (0.118 R)
• M56: 15,553,541 km (0.11 R)
• M57: 15,712,863 km (0.107 R)
• M58: 15,808,755 km (0.106 R)
• M59: 16,226,432 km (0.095 R)
• M60: 16,517,699 km (0.1 R)
• M61: 16,615,088 km (0.052 R)
• M62: 17,138,231 km (0.109 R)
• M63: 17,335,850 km (0.093 R)
• M64: 17,467,945 km (0.078 R)
• M65: 17,666,761 km (0.097 R)
• M66: 17,866,324 km (0.098 R)
• M67: 18,977,537 km (0.081 R)
• M68: 19,113,671 km (0.043 R)
• M69: 20,007,070 km (0.11 R)
• M70: 20,215,160 km (0.119 R)
• M71: 21,549,573 km (0.097 R)
• M72: 21,727,296 km (0.081 R)
• M73: 22,084,236 km (0.118 R)
• M74: 22,948,762 km (0.055 R)
• M75: 23,275,783 km (0.109 R)
• M76: 23,971,413 km (0.097 R)
• M77: 24,636,525 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.1

Radius: 11.1

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.17 AU - 6.65 AU

Year: 5471 Days

Day: 10.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,569,075 km

• M1: 344,225 km (0.101 R)
• M2: 505,192 km (0.117 R)
• M3: 819,647 km (0.111 R)
• M4: 922,869 km (0.069 R)
• M5: 1,015,171 km (0.077 R)
• M6: 1,243,458 km (0.063 R)
• M7: 1,692,251 km (0.046 R)
• M8: 1,945,072 km (0.119 R)
• M9: 2,045,601 km (0.11 R)
• M10: 2,574,879 km (0.114 R)
• M11: 2,685,731 km (0.118 R)
• M12: 2,981,785 km (0.08 R)
• M13: 3,288,460 km (0.082 R)
• M14: 3,531,258 km (0.106 R)
• M15: 3,704,791 km (0.041 R)
• M16: 3,805,321 km (0.089 R)
• M17: 3,957,761 km (0.108 R)
• M18: 4,668,800 km (0.107 R)
• M19: 4,914,589 km (0.084 R)
• M20: 5,419,183 km (0.113 R)
• M21: 5,677,688 km (0.094 R)
• M22: 6,296,724 km (0.094 R)
• M23: 6,538,175 km (0.099 R)
• M24: 6,629,579 km (0.12 R)
• M25: 6,782,767 km (0.035 R)
• M26: 7,030,352 km (0.104 R)
• M27: 7,249,513 km (0.064 R)
• M28: 7,344,059 km (0.103 R)
• M29: 7,470,918 km (0.069 R)
• M30: 7,726,730 km (0.074 R)
• M31: 8,378,827 km (0.069 R)
• M32: 8,947,000 km (0.069 R)
• M33: 9,666,117 km (0.06 R)
• M34: 10,978,090 km (0.079 R)
• M35: 11,159,552 km (0.095 R)
• M36: 11,710,372 km (0.068 R)
• M37: 11,970,373 km (0.059 R)
• M38: 12,723,897 km (0.114 R)
• M39: 13,648,412 km (0.096 R)
• M40: 14,039,910 km (0.117 R)
• M41: 14,276,723 km (0.087 R)
• M42: 14,594,319 km (0.117 R)
• M43: 14,834,274 km (0.086 R)
• M44: 16,549,264 km (0.108 R)
• M45: 16,715,916 km (0.04 R)
• M46: 17,599,741 km (0.086 R)
• M47: 17,855,104 km (0.069 R)
• M48: 18,154,599 km (0.104 R)
• M49: 18,975,742 km (0.066 R)
• M50: 19,897,414 km (0.079 R)
• M51: 20,163,399 km (0.08 R)
• M52: 20,788,719 km (0.116 R)
• M53: 21,013,564 km (0.092 R)
• M54: 21,284,486 km (0.092 R)
• M55: 21,647,560 km (0.113 R)
• M56: 23,306,301 km (0.108 R)
• M57: 23,915,464 km (0.107 R)
• M58: 24,340,172 km (0.057 R)
• M59: 26,015,519 km (0.098 R)
• M60: 26,355,106 km (0.115 R)
• M61: 26,891,564 km (0.106 R)
• M62: 27,925,883 km (0.09 R)
• M63: 28,622,561 km (0.074 R)
• M64: 28,772,607 km (0.084 R)
• M65: 29,123,713 km (0.095 R)
• M66: 29,274,658 km (0.064 R)
• M67: 29,375,487 km (0.042 R)
• M68: 29,577,294 km (0.114 R)
• M69: 31,208,809 km (0.105 R)
• M70: 31,569,639 km (0.114 R)
• M71: 31,879,905 km (0.066 R)
• M72: 32,712,566 km (0.049 R)
• M73: 32,921,854 km (0.088 R)
• M74: 34,239,661 km (0.099 R)
• M75: 34,558,604 km (0.102 R)
• M76: 34,771,781 km (0.057 R)
• M77: 36,005,664 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.1

Radius: 13.4

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.6 AU - 7.82 AU

Year: 6619 Days

Day: 5.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,569,075 km

• M1: 188,344 km (0.103 R)
• M2: 294,109 km (0.114 R)
• M3: 558,598 km (0.106 R)
• M4: 658,679 km (0.059 R)
• M5: 1,098,946 km (0.091 R)
• M6: 1,445,714 km (0.075 R)
• M7: 1,879,398 km (0.034 R)
• M8: 2,111,574 km (0.099 R)
• M9: 2,240,677 km (0.102 R)
• M10: 2,353,474 km (0.098 R)
• M11: 2,703,383 km (0.119 R)
• M12: 2,946,180 km (0.108 R)
• M13: 3,196,308 km (0.105 R)
• M14: 3,673,077 km (0.11 R)
• M15: 3,806,967 km (0.104 R)
• M16: 3,897,324 km (0.106 R)
• M17: 4,218,959 km (0.113 R)
• M18: 4,597,143 km (0.086 R)
• M19: 4,693,484 km (0.057 R)
• M20: 4,863,726 km (0.086 R)
• M21: 4,961,862 km (0.114 R)
• M22: 6,138,449 km (0.108 R)
• M23: 6,813,136 km (0.074 R)
• M24: 7,006,416 km (0.1 R)
• M25: 7,285,566 km (0.059 R)
• M26: 7,398,213 km (0.112 R)
• M27: 9,249,038 km (0.119 R)
• M28: 10,178,490 km (0.107 R)
• M29: 10,273,035 km (0.095 R)
• M30: 10,368,030 km (0.119 R)
• M31: 10,814,729 km (0.084 R)
• M32: 11,170,174 km (0.114 R)
• M33: 11,496,596 km (0.114 R)
• M34: 11,628,093 km (0.109 R)
• M35: 11,826,310 km (0.118 R)
• M36: 11,925,793 km (0.119 R)
• M37: 13,834,213 km (0.056 R)
• M38: 14,185,020 km (0.069 R)
• M39: 14,396,850 km (0.111 R)
• M40: 14,503,214 km (0.119 R)
• M41: 15,435,658 km (0.073 R)
• M42: 16,202,945 km (0.094 R)
• M43: 17,132,696 km (0.076 R)
• M44: 17,245,343 km (0.041 R)
• M45: 17,358,439 km (0.085 R)
• M46: 17,888,913 km (0.063 R)
• M47: 18,617,455 km (0.107 R)
• M48: 19,826,804 km (0.076 R)
• M49: 20,262,134 km (0.059 R)
• M50: 20,421,157 km (0.065 R)
• M51: 21,142,218 km (0.082 R)
• M52: 21,586,823 km (0.107 R)
• M53: 21,912,199 km (0.049 R)
• M54: 22,198,230 km (0.118 R)
• M55: 22,980,926 km (0.111 R)
• M56: 23,313,183 km (0.084 R)
• M57: 23,688,823 km (0.072 R)
• M58: 24,319,378 km (0.077 R)
• M59: 25,211,580 km (0.042 R)
• M60: 26,591,620 km (0.1 R)
• M61: 26,940,333 km (0.071 R)
• M62: 27,159,194 km (0.12 R)
• M63: 27,510,450 km (0.106 R)
• M64: 27,686,676 km (0.034 R)
• M65: 28,350,891 km (0.086 R)
• M66: 30,147,711 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.6

Radius: 4.4

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.61 AU - 19.15 AU

Year: 30006 Days

Day: 24.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,569,075 km

• M1: 72,256 km (0.101 R)
• M2: 222,602 km (0.107 R)
• M3: 529,576 km (0.117 R)
• M4: 590,164 km (0.115 R)
• M5: 631,752 km (0.077 R)
• M6: 740,509 km (0.071 R)
• M7: 1,180,178 km (0.085 R)
• M8: 1,233,434 km (0.109 R)
• M9: 1,482,515 km (0.05 R)
• M10: 1,539,960 km (0.035 R)
• M11: 2,453,704 km (0.119 R)
• M12: 2,556,328 km (0.035 R)
• M13: 2,836,675 km (0.074 R)
• M14: 3,126,895 km (0.078 R)
• M15: 3,350,693 km (0.051 R)
• M16: 4,174,229 km (0.069 R)
• M17: 4,337,889 km (0.109 R)
• M18: 5,496,675 km (0.113 R)
• M19: 5,721,221 km (0.119 R)
• M20: 6,459,786 km (0.09 R)
• M21: 6,601,604 km (0.104 R)
• M22: 6,984,725 km (0.115 R)
• M23: 7,033,045 km (0.097 R)
• M24: 9,111,558 km (0.09 R)
• M25: 10,024,853 km (0.12 R)
• M26: 10,298,916 km (0.055 R)
• M27: 10,910,771 km (0.089 R)
• M28: 11,591,441 km (0.12 R)
• M29: 12,110,995 km (0.093 R)
• M30: 13,714,684 km (0.06 R)
• M31: 14,944,827 km (0.109 R)
• M32: 15,509,858 km (0.114 R)
• M33: 15,636,418 km (0.047 R)
• M34: 16,596,089 km (0.106 R)
• M35: 17,971,342 km (0.081 R)
• M36: 18,304,197 km (0.039 R)
• M37: 18,437,938 km (0.05 R)
• M38: 18,773,486 km (0.071 R)
• M39: 20,343,366 km (0.025 R)
• M40: 20,412,629 km (0.049 R)
• M41: 20,759,846 km (0.102 R)
• M42: 21,742,255 km (0.086 R)
• M43: 25,001,395 km (0.098 R)
• M44: 26,196,233 km (0.047 R)
• M45: 27,409,621 km (0.064 R)
• M46: 27,946,229 km (0.066 R)
• M47: 28,563,769 km (0.025 R)
• M48: 28,718,902 km (0.07 R)
• M49: 29,812,312 km (0.106 R)
• M50: 30,127,216 km (0.116 R)
• M51: 30,760,314 km (0.102 R)
• M52: 31,237,980 km (0.074 R)
• M53: 31,718,040 km (0.108 R)
• M54: 33,336,090 km (0.095 R)
• M55: 33,581,132 km (0.075 R)
• M56: 34,319,696 km (0.102 R)
• M57: 34,484,703 km (0.112 R)
• M58: 35,980,233 km (0.072 R)
• M59: 36,315,482 km (0.086 R)
• M60: 38,434,087 km (0.092 R)
• M61: 38,605,227 km (0.082 R)
• M62: 38,862,535 km (0.082 R)
• M63: 39,034,423 km (0.104 R)
• M64: 39,292,629 km (0.068 R)
• M65: 39,551,433 km (0.095 R)
• M66: 40,853,982 km (0.097 R)
• M67: 41,994,067 km (0.1 R)
• M68: 44,395,412 km (0.044 R)
• M69: 46,566,825 km (0.114 R)
• M70: 47,206,805 km (0.057 R)
• M71: 48,495,142 km (0.107 R)
• M72: 48,680,194 km (0.103 R)
• M73: 51,200,619 km (0.048 R)
• M74: 51,294,866 km (0.091 R)
• M75: 51,577,606 km (0.116 R)
• M76: 51,860,944 km (0.077 R)
• M77: 52,714,101 km (0.115 R)
• M78: 53,380,859 km (0.062 R)
• M79: 53,667,488 km (0.083 R)
• M80: 54,530,369 km (0.109 R)
• M81: 54,626,560 km (0.084 R)
• M82: 55,204,756 km (0.115 R)
• M83: 55,397,887 km (0.071 R)
• M84: 55,591,317 km (0.106 R)
• M85: 57,733,409 km (0.072 R)
• M86: 58,125,804 km (0.113 R)
• M87: 58,519,097 km (0.074 R)
• M88: 59,505,994 km (0.1 R)
• M89: 61,696,705 km (0.076 R)
• M90: 62,198,307 km (0.073 R)
• M91: 62,600,575 km (0.12 R)
• M92: 64,015,173 km (0.118 R)
• M93: 66,567,163 km (0.09 R)
• M94: 67,081,630 km (0.117 R)
• M95: 68,217,975 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 17,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit