🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.63 AU - 0.83 AU

Year: 236 Days

Day: 14.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 115.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,816,453 km

• M1: 138,827 km (0.1 R)
• M2: 542,891 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.82 AU - 0.98 AU

Year: 323 Days

Day: 42.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,816,453 km

• M1: 205,847 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.16 AU - 1.92 AU

Year: 724 Days

Day: 36 Hours

Environment

Temp: -53 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.6

Radius: 13.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.51 AU - 8.03 AU

Year: 8203 Days

Day: 15 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,816,453 km

• M1: 226,042 km (0.116 R)
• M2: 521,498 km (0.099 R)
• M3: 657,483 km (0.096 R)
• M4: 776,413 km (0.041 R)
• M5: 953,537 km (0.05 R)
• M6: 1,073,963 km (0.12 R)
• M7: 1,218,325 km (0.117 R)
• M8: 1,428,211 km (0.089 R)
• M9: 1,713,195 km (0.045 R)
• M10: 2,061,758 km (0.105 R)
• M11: 2,578,170 km (0.051 R)
• M12: 2,776,088 km (0.065 R)
• M13: 3,004,823 km (0.092 R)
• M14: 3,160,853 km (0.097 R)
• M15: 3,756,103 km (0.118 R)
• M16: 3,924,551 km (0.104 R)
• M17: 4,182,158 km (0.1 R)
• M18: 4,386,359 km (0.057 R)
• M19: 4,593,851 km (0.09 R)
• M20: 5,236,225 km (0.106 R)
• M21: 5,393,302 km (0.118 R)
• M22: 6,004,859 km (0.112 R)
• M23: 6,335,769 km (0.118 R)
• M24: 7,015,392 km (0.081 R)
• M25: 7,258,788 km (0.115 R)
• M26: 7,469,721 km (0.076 R)
• M27: 7,718,353 km (0.102 R)
• M28: 8,042,082 km (0.039 R)
• M29: 9,228,992 km (0.088 R)
• M30: 10,076,763 km (0.1 R)
• M31: 10,351,724 km (0.102 R)
• M32: 10,869,033 km (0.074 R)
• M33: 11,354,030 km (0.096 R)
• M34: 11,970,373 km (0.093 R)
• M35: 12,094,988 km (0.074 R)
• M36: 12,345,415 km (0.062 R)
• M37: 12,513,263 km (0.12 R)
• M38: 12,639,823 km (0.115 R)
• M39: 13,107,017 km (0.09 R)
• M40: 14,058,759 km (0.032 R)
• M41: 14,366,183 km (0.114 R)
• M42: 14,498,726 km (0.107 R)
• M43: 16,165,696 km (0.114 R)
• M44: 17,608,717 km (0.102 R)
• M45: 20,071,247 km (0.107 R)
• M46: 21,873,752 km (0.092 R)
• M47: 22,179,231 km (0.115 R)
• M48: 24,514,753 km (0.045 R)
• M49: 24,938,115 km (0.108 R)
• M50: 25,257,207 km (0.078 R)
• M51: 25,631,351 km (0.052 R)
• M52: 25,953,435 km (0.106 R)
• M53: 27,638,655 km (0.086 R)
• M54: 28,411,328 km (0.119 R)
• M55: 29,135,233 km (0.095 R)
• M56: 29,696,225 km (0.063 R)
• M57: 30,204,109 km (0.094 R)
• M58: 31,630,076 km (0.045 R)
• M59: 31,802,712 km (0.115 R)
• M60: 31,975,647 km (0.104 R)
• M61: 32,554,142 km (0.071 R)
• M62: 32,903,004 km (0.053 R)
• M63: 33,194,720 km (0.093 R)
• M64: 33,604,469 km (0.093 R)
• M65: 33,839,338 km (0.041 R)
• M66: 34,192,688 km (0.09 R)
• M67: 34,606,475 km (0.07 R)
• M68: 35,439,137 km (0.094 R)
• M69: 35,558,666 km (0.089 R)
• M70: 35,977,989 km (0.093 R)
• M71: 36,218,243 km (0.12 R)
• M72: 37,854,395 km (0.067 R)
• M73: 38,466,400 km (0.104 R)
• M74: 38,896,793 km (0.102 R)
• M75: 39,452,549 km (0.117 R)
• M76: 40,509,458 km (0.104 R)
• M77: 41,764,734 km (0.118 R)
• M78: 42,207,094 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.6

Radius: 12.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.4 AU - 9.76 AU

Year: 9519 Days

Day: 8.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 53,816,453 km

• M1: 200,162 km (0.088 R)
• M2: 574,755 km (0.089 R)
• M3: 673,340 km (0.11 R)
• M4: 940,223 km (0.1 R)
• M5: 1,223,262 km (0.089 R)
• M6: 1,762,562 km (0.091 R)
• M7: 2,002,367 km (0.037 R)
• M8: 2,624,246 km (0.104 R)
• M9: 2,735,696 km (0.099 R)
• M10: 3,330,198 km (0.106 R)
• M11: 3,478,300 km (0.1 R)
• M12: 3,865,459 km (0.069 R)
• M13: 4,035,702 km (0.103 R)
• M14: 4,165,104 km (0.03 R)
• M15: 4,383,666 km (0.054 R)
• M16: 4,561,389 km (0.076 R)
• M17: 4,802,092 km (0.093 R)
• M18: 5,296,213 km (0.083 R)
• M19: 5,758,022 km (0.115 R)
• M20: 5,871,567 km (0.108 R)
• M21: 6,857,417 km (0.117 R)
• M22: 8,038,642 km (0.081 R)
• M23: 8,129,298 km (0.04 R)
• M24: 8,532,315 km (0.12 R)
• M25: 9,244,101 km (0.113 R)
• M26: 9,877,648 km (0.11 R)
• M27: 10,229,203 km (0.111 R)
• M28: 10,764,165 km (0.107 R)
• M29: 10,944,580 km (0.091 R)
• M30: 11,655,619 km (0.049 R)
• M31: 11,861,615 km (0.077 R)
• M32: 12,633,989 km (0.09 R)
• M33: 12,760,848 km (0.064 R)
• M34: 13,768,689 km (0.074 R)
• M35: 14,249,347 km (0.077 R)
• M36: 14,359,301 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 10.4

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.11 AU - 10.29 AU

Year: 9719 Days

Day: 6.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,816,453 km

• M1: 142,118 km (0.102 R)
• M2: 222,302 km (0.099 R)
• M3: 341,382 km (0.046 R)
• M4: 518,955 km (0.06 R)
• M5: 910,303 km (0.09 R)
• M6: 1,066,184 km (0.055 R)
• M7: 1,587,084 km (0.11 R)
• M8: 1,728,903 km (0.092 R)
• M9: 2,311,437 km (0.085 R)
• M10: 2,527,755 km (0.095 R)
• M11: 2,750,656 km (0.055 R)
• M12: 2,951,267 km (0.103 R)
• M13: 3,126,895 km (0.11 R)
• M14: 3,397,068 km (0.084 R)
• M15: 3,737,703 km (0.102 R)
• M16: 4,121,721 km (0.063 R)
• M17: 4,619,732 km (0.119 R)
• M18: 5,032,024 km (0.034 R)
• M19: 5,136,892 km (0.107 R)
• M20: 5,313,417 km (0.106 R)
• M21: 5,965,514 km (0.105 R)
• M22: 6,528,301 km (0.081 R)
• M23: 7,543,772 km (0.075 R)
• M24: 7,744,682 km (0.111 R)
• M25: 7,988,078 km (0.075 R)
• M26: 8,069,908 km (0.063 R)
• M27: 8,234,166 km (0.097 R)
• M28: 8,399,621 km (0.039 R)
• M29: 8,482,648 km (0.111 R)
• M30: 9,371,858 km (0.115 R)
• M31: 9,631,410 km (0.116 R)
• M32: 10,603,347 km (0.083 R)
• M33: 10,828,642 km (0.108 R)
• M34: 11,884,952 km (0.046 R)
• M35: 13,701,519 km (0.111 R)
• M36: 13,897,792 km (0.076 R)
• M37: 14,742,122 km (0.055 R)
• M38: 15,195,853 km (0.098 R)
• M39: 15,449,870 km (0.097 R)
• M40: 15,808,007 km (0.103 R)
• M41: 16,376,180 km (0.085 R)
• M42: 16,688,989 km (0.076 R)
• M43: 17,320,441 km (0.076 R)
• M44: 17,639,085 km (0.112 R)
• M45: 18,013,379 km (0.116 R)
• M46: 18,120,790 km (0.113 R)
• M47: 19,979,244 km (0.101 R)
• M48: 20,369,246 km (0.034 R)
• M49: 20,593,344 km (0.116 R)
• M50: 21,440,816 km (0.059 R)
• M51: 22,357,402 km (0.107 R)
• M52: 22,530,636 km (0.106 R)
• M53: 24,169,481 km (0.115 R)
• M54: 25,063,029 km (0.086 R)
• M55: 26,454,289 km (0.088 R)
• M56: 26,637,546 km (0.108 R)
• M57: 27,870,383 km (0.109 R)
• M58: 28,119,164 km (0.107 R)
• M59: 28,807,164 km (0.034 R)
• M60: 30,135,893 km (0.091 R)
• M61: 30,711,545 km (0.028 R)
• M62: 30,839,900 km (0.065 R)
• M63: 31,097,358 km (0.105 R)
• M64: 31,873,622 km (0.108 R)
• M65: 32,984,386 km (0.12 R)
• M66: 33,379,474 km (0.098 R)
• M67: 34,307,280 km (0.068 R)
• M68: 35,512,739 km (0.093 R)
• M69: 37,209,927 km (0.084 R)
• M70: 38,863,881 km (0.119 R)
• M71: 39,141,834 km (0.117 R)
• M72: 39,979,881 km (0.057 R)
• M73: 40,330,688 km (0.102 R)
• M74: 40,400,999 km (0.101 R)
• M75: 40,753,153 km (0.064 R)
• M76: 41,744,538 km (0.038 R)
• M77: 42,029,223 km (0.071 R)
• M78: 42,958,973 km (0.068 R)
• M79: 43,030,780 km (0.057 R)
• M80: 43,462,370 km (0.077 R)
• M81: 44,765,966 km (0.089 R)
• M82: 45,788,767 km (0.062 R)
• M83: 49,428,632 km (0.099 R)
• M84: 50,258,452 km (0.091 R)
• M85: 50,409,845 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.5

Radius: 10.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.57 AU - 12.67 AU

Year: 14044 Days

Day: 14.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,816,453 km

• M1: 132,245 km (0.064 R)
• M2: 219,460 km (0.099 R)
• M3: 395,686 km (0.066 R)
• M4: 467,194 km (0.113 R)
• M5: 576,251 km (0.088 R)
• M6: 643,121 km (0.117 R)
• M7: 712,834 km (0.113 R)
• M8: 919,578 km (0.112 R)
• M9: 1,277,715 km (0.113 R)
• M10: 1,368,222 km (0.097 R)
• M11: 1,879,398 km (0.096 R)
• M12: 2,224,221 km (0.107 R)
• M13: 2,734,499 km (0.052 R)
• M14: 2,823,211 km (0.113 R)
• M15: 3,280,681 km (0.069 R)
• M16: 3,761,489 km (0.114 R)
• M17: 4,094,494 km (0.068 R)
• M18: 4,471,929 km (0.028 R)
• M19: 4,717,868 km (0.101 R)
• M20: 5,077,202 km (0.057 R)
• M21: 5,557,411 km (0.08 R)
• M22: 5,670,358 km (0.094 R)
• M23: 6,168,519 km (0.109 R)
• M24: 6,680,891 km (0.12 R)
• M25: 7,578,927 km (0.071 R)
• M26: 8,127,503 km (0.102 R)
• M27: 9,621,836 km (0.057 R)
• M28: 9,894,403 km (0.116 R)
• M29: 10,123,288 km (0.096 R)
• M30: 10,307,892 km (0.056 R)
• M31: 10,633,417 km (0.12 R)
• M32: 11,151,773 km (0.052 R)
• M33: 11,342,361 km (0.115 R)
• M34: 13,661,278 km (0.109 R)
• M35: 13,967,654 km (0.082 R)
• M36: 14,173,052 km (0.034 R)
• M37: 14,327,886 km (0.08 R)
• M38: 15,110,283 km (0.106 R)
• M39: 16,336,686 km (0.072 R)
• M40: 17,043,985 km (0.108 R)
• M41: 17,484,251 km (0.074 R)
• M42: 18,488,502 km (0.117 R)
• M43: 19,454,006 km (0.032 R)
• M44: 19,683,639 km (0.052 R)
• M45: 20,435,967 km (0.096 R)
• M46: 20,786,475 km (0.114 R)
• M47: 23,416,405 km (0.041 R)
• M48: 23,967,224 km (0.09 R)
• M49: 24,956,814 km (0.097 R)
• M50: 25,770,776 km (0.102 R)
• M51: 26,784,452 km (0.113 R)
• M52: 28,524,574 km (0.098 R)
• M53: 28,720,248 km (0.107 R)
• M54: 29,178,317 km (0.057 R)
• M55: 29,506,983 km (0.103 R)
• M56: 30,433,892 km (0.077 R)
• M57: 30,500,463 km (0.091 R)
• M58: 30,834,216 km (0.082 R)
• M59: 33,683,905 km (0.106 R)
• M60: 35,630,174 km (0.054 R)
• M61: 35,770,496 km (0.039 R)
• M62: 37,042,527 km (0.116 R)
• M63: 37,327,062 km (0.108 R)
• M64: 38,185,455 km (0.099 R)
• M65: 38,545,088 km (0.09 R)
• M66: 38,978,024 km (0.098 R)
• M67: 39,050,430 km (0.113 R)
• M68: 39,267,646 km (0.062 R)
• M69: 40,140,549 km (0.099 R)
• M70: 41,314,294 km (0.058 R)
• M71: 41,683,502 km (0.067 R)
• M72: 41,905,505 km (0.034 R)
• M73: 42,722,908 km (0.049 R)
• M74: 42,797,408 km (0.114 R)
• M75: 44,222,477 km (0.07 R)
• M76: 46,044,729 km (0.063 R)
• M77: 46,121,323 km (0.109 R)
• M78: 46,197,767 km (0.087 R)
• M79: 47,196,183 km (0.096 R)
• M80: 47,969,006 km (0.12 R)
• M81: 48,746,017 km (0.099 R)
• M82: 49,448,828 km (0.111 R)
• M83: 49,919,313 km (0.079 R)
• M84: 51,656,893 km (0.094 R)
• M85: 53,173,516 km (0.062 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 11,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit