🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.6 AU - 2.54 AU

Year: 1116 Days

Day: 12.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,877,715 km

• M1: 30,219 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.35 AU - 2.61 AU

Year: 1464 Days

Day: 29.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.64 AU - 3 AU

Year: 1775 Days

Day: 33.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.5

Radius: 14.5

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.15 AU - 5.41 AU

Year: 3916 Days

Day: 9.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 66,877,715 km

• M1: 228,436 km (0.101 R)
• M2: 362,326 km (0.079 R)
• M3: 642,972 km (0.086 R)
• M4: 756,816 km (0.076 R)
• M5: 1,220,120 km (0.075 R)
• M6: 1,327,083 km (0.113 R)
• M7: 1,478,476 km (0.03 R)
• M8: 1,690,007 km (0.042 R)
• M9: 1,900,491 km (0.114 R)
• M10: 2,084,646 km (0.094 R)
• M11: 2,483,773 km (0.05 R)
• M12: 2,686,179 km (0.054 R)
• M13: 2,802,567 km (0.073 R)
• M14: 3,134,823 km (0.091 R)
• M15: 3,437,909 km (0.091 R)
• M16: 3,578,830 km (0.074 R)
• M17: 3,693,123 km (0.098 R)
• M18: 3,852,295 km (0.095 R)
• M19: 3,998,901 km (0.059 R)
• M20: 4,267,728 km (0.074 R)
• M21: 4,419,570 km (0.097 R)
• M22: 4,588,915 km (0.066 R)
• M23: 5,109,665 km (0.079 R)
• M24: 5,336,455 km (0.09 R)
• M25: 5,533,476 km (0.074 R)
• M26: 6,036,723 km (0.069 R)
• M27: 6,415,205 km (0.113 R)
• M28: 6,554,780 km (0.115 R)
• M29: 6,730,707 km (0.098 R)
• M30: 7,033,344 km (0.071 R)
• M31: 7,267,913 km (0.067 R)
• M32: 7,358,869 km (0.031 R)
• M33: 7,523,427 km (0.113 R)
• M34: 7,633,830 km (0.072 R)
• M35: 7,893,681 km (0.077 R)
• M36: 8,005,880 km (0.097 R)
• M37: 8,194,223 km (0.04 R)
• M38: 8,575,100 km (0.105 R)
• M39: 9,118,289 km (0.118 R)
• M40: 9,275,517 km (0.06 R)
• M41: 9,473,435 km (0.028 R)
• M42: 9,572,917 km (0.064 R)
• M43: 9,692,745 km (0.087 R)
• M44: 9,893,506 km (0.095 R)
• M45: 10,319,710 km (0.096 R)
• M46: 10,586,593 km (0.116 R)
• M47: 10,731,403 km (0.117 R)
• M48: 11,190,370 km (0.079 R)
• M49: 11,762,432 km (0.049 R)
• M50: 11,912,478 km (0.112 R)
• M51: 12,041,432 km (0.085 R)
• M52: 12,192,526 km (0.073 R)
• M53: 12,474,817 km (0.071 R)
• M54: 12,913,288 km (0.045 R)
• M55: 13,558,205 km (0.026 R)
• M56: 14,304,997 km (0.116 R)
• M57: 15,088,292 km (0.077 R)
• M58: 15,297,878 km (0.11 R)
• M59: 15,626,096 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.9

Radius: 8.1

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.81 AU - 9.21 AU

Year: 8495 Days

Day: 12.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,877,715 km

• M1: 104,868 km (0.049 R)
• M2: 233,672 km (0.091 R)
• M3: 357,240 km (0.069 R)
• M4: 610,659 km (0.081 R)
• M5: 690,544 km (0.09 R)
• M6: 861,833 km (0.079 R)
• M7: 1,455,438 km (0.116 R)
• M8: 1,564,943 km (0.062 R)
• M9: 2,054,727 km (0.027 R)
• M10: 2,589,539 km (0.066 R)
• M11: 3,932,330 km (0.066 R)
• M12: 4,086,266 km (0.098 R)
• M13: 4,148,349 km (0.086 R)
• M14: 4,592,056 km (0.093 R)
• M15: 4,984,302 km (0.078 R)
• M16: 5,084,084 km (0.075 R)
• M17: 5,524,201 km (0.114 R)
• M18: 5,593,016 km (0.088 R)
• M19: 6,153,559 km (0.092 R)
• M20: 6,476,840 km (0.06 R)
• M21: 6,658,900 km (0.049 R)
• M22: 6,953,608 km (0.067 R)
• M23: 7,594,037 km (0.116 R)
• M24: 7,940,655 km (0.042 R)
• M25: 9,460,869 km (0.062 R)
• M26: 9,543,297 km (0.086 R)
• M27: 10,043,103 km (0.116 R)
• M28: 10,254,036 km (0.108 R)
• M29: 10,637,007 km (0.033 R)
• M30: 11,593,237 km (0.081 R)
• M31: 11,725,780 km (0.114 R)
• M32: 11,903,203 km (0.103 R)
• M33: 12,216,013 km (0.114 R)
• M34: 12,895,336 km (0.097 R)
• M35: 14,337,610 km (0.08 R)
• M36: 14,670,315 km (0.077 R)
• M37: 15,005,714 km (0.096 R)
• M38: 15,537,684 km (0.119 R)
• M39: 16,273,107 km (0.105 R)
• M40: 16,570,358 km (0.098 R)
• M41: 17,070,015 km (0.087 R)
• M42: 17,574,459 km (0.118 R)
• M43: 18,753,439 km (0.105 R)
• M44: 18,805,200 km (0.103 R)
• M45: 19,483,477 km (0.069 R)
• M46: 21,025,083 km (0.089 R)
• M47: 22,220,669 km (0.074 R)
• M48: 22,440,429 km (0.095 R)
• M49: 22,495,481 km (0.082 R)
• M50: 22,605,734 km (0.093 R)
• M51: 23,438,097 km (0.068 R)
• M52: 25,075,745 km (0.09 R)
• M53: 25,361,925 km (0.081 R)
• M54: 26,110,663 km (0.083 R)
• M55: 26,808,387 km (0.115 R)
• M56: 28,400,557 km (0.054 R)
• M57: 28,639,166 km (0.11 R)
• M58: 28,938,212 km (0.112 R)
• M59: 30,509,738 km (0.057 R)
• M60: 32,481,886 km (0.105 R)
• M61: 32,793,798 km (0.027 R)
• M62: 34,494,875 km (0.094 R)
• M63: 34,685,613 km (0.111 R)
• M64: 35,068,284 km (0.084 R)
• M65: 36,612,732 km (0.118 R)
• M66: 36,677,508 km (0.119 R)
• M67: 37,982,301 km (0.108 R)
• M68: 38,706,355 km (0.032 R)
• M69: 39,701,031 km (0.056 R)
• M70: 39,834,173 km (0.068 R)
• M71: 40,301,816 km (0.051 R)
• M72: 41,850,902 km (0.078 R)
• M73: 42,598,742 km (0.103 R)
• M74: 42,939,974 km (0.116 R)
• M75: 43,694,247 km (0.03 R)
• M76: 43,969,507 km (0.097 R)
• M77: 44,107,436 km (0.116 R)
• M78: 44,521,972 km (0.1 R)
• M79: 45,007,118 km (0.06 R)
• M80: 45,773,208 km (0.103 R)
• M81: 45,843,071 km (0.106 R)
• M82: 45,982,795 km (0.108 R)
• M83: 46,192,831 km (0.083 R)
• M84: 46,333,004 km (0.106 R)
• M85: 46,613,799 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 9.1

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.9 AU - 10.52 AU

Year: 9633 Days

Day: 7.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,877,715 km

• M1: 185,651 km (0.117 R)
• M2: 283,039 km (0.068 R)
• M3: 937,679 km (0.067 R)
• M4: 995,873 km (0.069 R)
• M5: 1,100,891 km (0.065 R)
• M6: 1,627,924 km (0.107 R)
• M7: 1,734,887 km (0.111 R)
• M8: 1,862,643 km (0.098 R)
• M9: 1,937,143 km (0.105 R)
• M10: 2,225,268 km (0.101 R)
• M11: 2,486,167 km (0.114 R)
• M12: 2,609,884 km (0.097 R)
• M13: 2,672,566 km (0.116 R)
• M14: 2,885,294 km (0.103 R)
• M15: 3,236,999 km (0.069 R)
• M16: 3,349,796 km (0.118 R)
• M17: 3,579,279 km (0.099 R)
• M18: 3,649,141 km (0.119 R)
• M19: 3,719,452 km (0.083 R)
• M20: 3,933,227 km (0.109 R)
• M21: 4,053,654 km (0.084 R)
• M22: 4,447,545 km (0.117 R)
• M23: 4,573,207 km (0.05 R)
• M24: 5,351,714 km (0.098 R)
• M25: 5,458,527 km (0.057 R)
• M26: 5,976,136 km (0.077 R)
• M27: 6,395,758 km (0.109 R)
• M28: 6,566,299 km (0.034 R)
• M29: 6,853,976 km (0.088 R)
• M30: 7,028,557 km (0.118 R)
• M31: 7,681,252 km (0.081 R)
• M32: 7,923,451 km (0.11 R)
• M33: 8,137,376 km (0.064 R)
• M34: 8,665,008 km (0.117 R)
• M35: 9,331,915 km (0.065 R)
• M36: 9,622,883 km (0.103 R)
• M37: 9,785,795 km (0.112 R)
• M38: 10,346,638 km (0.106 R)
• M39: 10,446,719 km (0.082 R)
• M40: 10,547,099 km (0.079 R)
• M41: 10,715,097 km (0.104 R)
• M42: 10,850,184 km (0.112 R)
• M43: 10,985,720 km (0.103 R)
• M44: 11,568,553 km (0.088 R)
• M45: 12,978,812 km (0.109 R)
• M46: 13,814,167 km (0.049 R)
• M47: 14,554,676 km (0.072 R)
• M48: 15,080,812 km (0.08 R)
• M49: 16,151,484 km (0.078 R)
• M50: 16,970,532 km (0.088 R)
• M51: 17,207,046 km (0.093 R)
• M52: 17,286,034 km (0.034 R)
• M53: 17,484,251 km (0.067 R)
• M54: 18,365,383 km (0.066 R)
• M55: 19,015,385 km (0.113 R)
• M56: 19,138,056 km (0.041 R)
• M57: 19,672,718 km (0.105 R)
• M58: 20,004,227 km (0.094 R)
• M59: 20,295,943 km (0.043 R)
• M60: 20,546,968 km (0.087 R)
• M61: 20,925,451 km (0.07 R)
• M62: 22,074,811 km (0.115 R)
• M63: 22,462,569 km (0.062 R)
• M64: 22,592,270 km (0.106 R)
• M65: 23,244,667 km (0.111 R)
• M66: 23,903,197 km (0.049 R)
• M67: 24,434,419 km (0.056 R)
• M68: 24,790,910 km (0.06 R)
• M69: 24,969,680 km (0.03 R)
• M70: 25,734,424 km (0.084 R)
• M71: 26,051,572 km (0.097 R)
• M72: 26,415,693 km (0.117 R)
• M73: 26,873,014 km (0.112 R)
• M74: 27,564,156 km (0.12 R)
• M75: 27,935,009 km (0.079 R)
• M76: 28,260,983 km (0.081 R)
• M77: 29,010,767 km (0.098 R)
• M78: 29,814,556 km (0.109 R)
• M79: 29,957,123 km (0.07 R)
• M80: 30,721,568 km (0.096 R)
• M81: 31,299,016 km (0.075 R)
• M82: 31,540,766 km (0.109 R)
• M83: 32,318,376 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.8

Radius: 4.6

Gravity: 13.84 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.71 AU - 17.37 AU

Year: 25208 Days

Day: 22 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,877,715 km

• M1: 68,217 km (0.109 R)
• M2: 124,017 km (0.08 R)
• M3: 205,248 km (0.085 R)
• M4: 353,649 km (0.081 R)
• M5: 439,668 km (0.076 R)
• M6: 738,116 km (0.096 R)
• M7: 919,129 km (0.049 R)
• M8: 1,088,773 km (0.031 R)
• M9: 1,484,908 km (0.088 R)
• M10: 1,952,252 km (0.115 R)
• M11: 2,075,820 km (0.038 R)
• M12: 4,095,391 km (0.055 R)
• M13: 4,414,184 km (0.103 R)
• M14: 5,374,154 km (0.05 R)
• M15: 5,547,538 km (0.059 R)
• M16: 6,441,684 km (0.05 R)
• M17: 6,672,215 km (0.114 R)
• M18: 7,236,348 km (0.066 R)
• M19: 7,331,792 km (0.07 R)
• M20: 7,379,813 km (0.116 R)
• M21: 7,815,591 km (0.109 R)
• M22: 7,913,727 km (0.065 R)
• M23: 8,560,589 km (0.118 R)
• M24: 9,276,115 km (0.091 R)
• M25: 10,331,079 km (0.119 R)
• M26: 10,600,655 km (0.084 R)
• M27: 10,818,020 km (0.096 R)
• M28: 11,312,591 km (0.047 R)
• M29: 13,013,369 km (0.086 R)
• M30: 14,190,854 km (0.067 R)
• M31: 14,370,371 km (0.05 R)
• M32: 14,671,213 km (0.075 R)
• M33: 14,974,148 km (0.083 R)
• M34: 15,156,957 km (0.103 R)
• M35: 15,463,334 km (0.089 R)
• M36: 16,331,600 km (0.112 R)
• M37: 16,582,625 km (0.098 R)
• M38: 18,245,106 km (0.109 R)
• M39: 18,505,556 km (0.114 R)
• M40: 20,497,751 km (0.107 R)
• M41: 20,972,425 km (0.115 R)
• M42: 21,863,280 km (0.111 R)
• M43: 22,139,886 km (0.117 R)
• M44: 23,328,292 km (0.096 R)
• M45: 23,894,819 km (0.048 R)
• M46: 24,968,932 km (0.092 R)
• M47: 25,403,065 km (0.115 R)
• M48: 26,058,902 km (0.117 R)
• M49: 28,059,325 km (0.095 R)
• M50: 28,284,769 km (0.07 R)
• M51: 28,812,849 km (0.089 R)
• M52: 28,964,242 km (0.069 R)
• M53: 30,493,581 km (0.107 R)
• M54: 32,678,159 km (0.102 R)
• M55: 32,757,147 km (0.087 R)
• M56: 33,869,108 km (0.113 R)
• M57: 37,196,164 km (0.112 R)
• M58: 37,278,593 km (0.063 R)
• M59: 37,526,327 km (0.091 R)
• M60: 38,689,301 km (0.106 R)
• M61: 39,443,274 km (0.061 R)
• M62: 40,880,610 km (0.059 R)
• M63: 42,334,851 km (0.095 R)
• M64: 42,507,038 km (0.113 R)
• M65: 43,632,164 km (0.106 R)
• M66: 43,806,146 km (0.111 R)
• M67: 44,241,925 km (0.083 R)
• M68: 45,205,933 km (0.082 R)
• M69: 46,798,253 km (0.103 R)
• M70: 47,065,435 km (0.07 R)
• M71: 47,511,985 km (0.095 R)
• M72: 47,870,122 km (0.107 R)
• M73: 48,319,065 km (0.077 R)
• M74: 48,949,919 km (0.03 R)
• M75: 51,316,857 km (0.108 R)
• M76: 51,868,424 km (0.099 R)
• M77: 52,884,642 km (0.082 R)
• M78: 53,162,895 km (0.088 R)
• M79: 61,636,567 km (0.105 R)
• M80: 62,712,475 km (0.077 R)
• M81: 64,982,473 km (0.098 R)
• M82: 65,081,656 km (0.097 R)
• M83: 66,377,174 km (0.057 R)
• M84: 66,477,255 km (0.11 R)
• M85: 66,777,498 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 16,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit