🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.54 AU - 0.72 AU

Year: 187 Days

Day: 33.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.56 AU - 0.78 AU

Year: 206 Days

Day: 36 Hours

Environment

Temp: 137 °C

Axial Tilt: 58.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.62 AU - 0.84 AU

Year: 234 Days

Day: 27.9 Hours

Environment

Temp: 102 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.58 AU - 0.9 AU

Year: 239 Days

Day: 34.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.65 AU - 0.97 AU

Year: 273 Days

Day: 38.9 Hours

Environment

Temp: 132 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.36 AU - 1.44 AU

Year: 621 Days

Day: 34 Hours

Environment

Temp: -47 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,295,615 km

• M1: 28,124 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.4

Radius: 12.6

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.68 AU - 7.26 AU

Year: 6167 Days

Day: 13.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,295,615 km

• M1: 261,796 km (0.087 R)
• M2: 416,032 km (0.113 R)
• M3: 566,677 km (0.113 R)
• M4: 775,515 km (0.09 R)
• M5: 1,081,144 km (0.1 R)
• M6: 1,241,064 km (0.096 R)
• M7: 1,786,049 km (0.119 R)
• M8: 2,324,901 km (0.039 R)
• M9: 2,534,936 km (0.099 R)
• M10: 3,351,142 km (0.107 R)
• M11: 3,480,245 km (0.098 R)
• M12: 3,765,977 km (0.099 R)
• M13: 4,151,341 km (0.061 R)
• M14: 4,911,148 km (0.08 R)
• M15: 5,033,669 km (0.114 R)
• M16: 5,157,387 km (0.117 R)
• M17: 5,332,267 km (0.092 R)
• M18: 5,433,095 km (0.117 R)
• M19: 5,585,536 km (0.079 R)
• M20: 5,946,815 km (0.079 R)
• M21: 6,342,351 km (0.072 R)
• M22: 6,422,536 km (0.079 R)
• M23: 7,131,480 km (0.117 R)
• M24: 7,298,731 km (0.068 R)
• M25: 7,580,124 km (0.107 R)
• M26: 7,665,395 km (0.105 R)
• M27: 8,009,171 km (0.092 R)
• M28: 8,891,050 km (0.111 R)
• M29: 9,071,166 km (0.098 R)
• M30: 9,222,110 km (0.088 R)
• M31: 9,557,359 km (0.088 R)
• M32: 9,865,531 km (0.11 R)
• M33: 10,083,196 km (0.117 R)
• M34: 10,302,506 km (0.082 R)
• M35: 10,745,914 km (0.075 R)
• M36: 10,873,820 km (0.051 R)
• M37: 11,034,339 km (0.052 R)
• M38: 11,390,232 km (0.088 R)
• M39: 11,553,294 km (0.091 R)
• M40: 11,815,689 km (0.104 R)
• M41: 13,294,464 km (0.113 R)
• M42: 13,500,609 km (0.081 R)
• M43: 13,707,802 km (0.079 R)
• M44: 14,547,346 km (0.038 R)
• M45: 15,331,538 km (0.078 R)
• M46: 15,475,601 km (0.106 R)
• M47: 15,910,631 km (0.096 R)
• M48: 16,239,447 km (0.074 R)
• M49: 16,349,551 km (0.117 R)
• M50: 16,459,805 km (0.078 R)
• M51: 16,718,310 km (0.048 R)
• M52: 16,829,611 km (0.065 R)
• M53: 16,940,912 km (0.104 R)
• M54: 17,089,911 km (0.088 R)
• M55: 17,841,341 km (0.069 R)
• M56: 18,259,318 km (0.025 R)
• M57: 18,450,205 km (0.117 R)
• M58: 18,565,245 km (0.118 R)
• M59: 18,718,882 km (0.097 R)
• M60: 20,120,315 km (0.102 R)
• M61: 20,238,647 km (0.101 R)
• M62: 20,833,747 km (0.108 R)
• M63: 21,073,403 km (0.082 R)
• M64: 21,313,957 km (0.11 R)
• M65: 22,000,611 km (0.06 R)
• M66: 22,244,605 km (0.102 R)
• M67: 22,941,133 km (0.08 R)
• M68: 23,519,927 km (0.1 R)
• M69: 24,776,699 km (0.111 R)
• M70: 25,969,143 km (0.108 R)
• M71: 26,702,322 km (0.036 R)
• M72: 26,832,472 km (0.041 R)
• M73: 26,919,239 km (0.108 R)
• M74: 28,012,800 km (0.066 R)
• M75: 28,631,387 km (0.115 R)
• M76: 29,747,387 km (0.057 R)
• M77: 30,017,411 km (0.037 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.6

Radius: 14.7

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.81 AU - 10.29 AU

Year: 11059 Days

Day: 13.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,295,615 km

• M1: 207,492 km (0.062 R)
• M2: 405,111 km (0.102 R)
• M3: 560,094 km (0.107 R)
• M4: 793,467 km (0.098 R)
• M5: 1,021,155 km (0.094 R)
• M6: 1,450,501 km (0.117 R)
• M7: 2,277,328 km (0.111 R)
• M8: 2,989,713 km (0.034 R)
• M9: 3,109,990 km (0.064 R)
• M10: 3,262,730 km (0.091 R)
• M11: 3,639,567 km (0.117 R)
• M12: 4,265,185 km (0.102 R)
• M13: 5,653,304 km (0.064 R)
• M14: 5,992,442 km (0.109 R)
• M15: 6,454,999 km (0.112 R)
• M16: 6,611,927 km (0.102 R)
• M17: 7,292,447 km (0.069 R)
• M18: 8,981,258 km (0.085 R)
• M19: 9,466,404 km (0.097 R)
• M20: 9,960,077 km (0.094 R)
• M21: 12,357,083 km (0.075 R)
• M22: 12,601,377 km (0.025 R)
• M23: 13,494,177 km (0.077 R)
• M24: 13,846,929 km (0.098 R)
• M25: 14,100,646 km (0.111 R)
• M26: 14,356,010 km (0.033 R)
• M27: 15,761,482 km (0.116 R)
• M28: 17,538,406 km (0.102 R)
• M29: 18,089,375 km (0.113 R)
• M30: 18,757,927 km (0.048 R)
• M31: 18,870,275 km (0.12 R)
• M32: 19,378,011 km (0.042 R)
• M33: 19,662,097 km (0.058 R)
• M34: 20,062,122 km (0.095 R)
• M35: 21,220,009 km (0.098 R)
• M36: 21,454,279 km (0.099 R)
• M37: 21,630,356 km (0.056 R)
• M38: 21,866,122 km (0.029 R)
• M39: 21,984,305 km (0.043 R)
• M40: 22,697,737 km (0.057 R)
• M41: 23,358,511 km (0.077 R)
• M42: 23,479,236 km (0.106 R)
• M43: 24,208,526 km (0.087 R)
• M44: 25,068,714 km (0.096 R)
• M45: 25,440,464 km (0.111 R)
• M46: 26,503,656 km (0.048 R)
• M47: 26,882,289 km (0.091 R)
• M48: 27,008,998 km (0.1 R)
• M49: 28,157,610 km (0.101 R)
• M50: 28,867,452 km (0.113 R)
• M51: 29,910,449 km (0.099 R)
• M52: 30,107,469 km (0.052 R)
• M53: 30,436,584 km (0.093 R)
• M54: 31,165,126 km (0.115 R)
• M55: 32,504,326 km (0.082 R)
• M56: 34,204,656 km (0.065 R)
• M57: 34,341,837 km (0.104 R)
• M58: 34,616,947 km (0.112 R)
• M59: 34,754,877 km (0.05 R)
• M60: 36,423,042 km (0.03 R)
• M61: 37,620,424 km (0.104 R)
• M62: 38,973,836 km (0.08 R)
• M63: 39,476,634 km (0.095 R)
• M64: 39,620,547 km (0.088 R)
• M65: 40,561,069 km (0.085 R)
• M66: 40,706,329 km (0.086 R)
• M67: 41,655,228 km (0.114 R)
• M68: 42,022,191 km (0.118 R)
• M69: 42,463,804 km (0.091 R)
• M70: 43,649,218 km (0.114 R)
• M71: 44,021,866 km (0.12 R)
• M72: 45,598,628 km (0.09 R)
• M73: 46,204,200 km (0.118 R)
• M74: 46,964,905 km (0.104 R)
• M75: 48,498,732 km (0.092 R)
• M76: 49,116,721 km (0.093 R)
• M77: 51,222,161 km (0.107 R)
• M78: 51,615,305 km (0.075 R)
• M79: 52,721,282 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.2

Radius: 9.9

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.47 AU - 11.47 AU

Year: 11797 Days

Day: 12.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,295,615 km

• M1: 148,551 km (0.111 R)
• M2: 397,033 km (0.056 R)
• M3: 520,750 km (0.053 R)
• M4: 781,798 km (0.069 R)
• M5: 1,004,550 km (0.089 R)
• M6: 1,350,570 km (0.044 R)
• M7: 1,528,292 km (0.101 R)
• M8: 1,657,395 km (0.052 R)
• M9: 1,907,074 km (0.03 R)
• M10: 2,026,303 km (0.115 R)
• M11: 2,506,961 km (0.075 R)
• M12: 2,638,158 km (0.025 R)
• M13: 2,727,020 km (0.089 R)
• M14: 2,953,361 km (0.103 R)
• M15: 3,115,376 km (0.105 R)
• M16: 3,304,467 km (0.107 R)
• M17: 3,545,918 km (0.081 R)
• M18: 3,793,353 km (0.059 R)
• M19: 4,462,804 km (0.117 R)
• M20: 5,477,825 km (0.071 R)
• M21: 5,591,819 km (0.072 R)
• M22: 5,706,560 km (0.09 R)
• M23: 6,262,167 km (0.092 R)
• M24: 6,622,099 km (0.079 R)
• M25: 7,081,365 km (0.054 R)
• M26: 7,268,063 km (0.089 R)
• M27: 7,424,842 km (0.071 R)
• M28: 7,741,839 km (0.113 R)
• M29: 8,258,251 km (0.097 R)
• M30: 9,256,518 km (0.051 R)
• M31: 9,460,719 km (0.107 R)
• M32: 9,563,343 km (0.102 R)
• M33: 9,943,022 km (0.086 R)
• M34: 10,012,585 km (0.067 R)
• M35: 10,362,794 km (0.116 R)
• M36: 11,693,617 km (0.103 R)
• M37: 12,360,225 km (0.067 R)
• M38: 12,849,410 km (0.101 R)
• M39: 13,575,857 km (0.081 R)
• M40: 13,730,541 km (0.12 R)
• M41: 14,080,600 km (0.08 R)
• M42: 14,197,885 km (0.066 R)
• M43: 15,429,375 km (0.069 R)
• M44: 15,834,037 km (0.056 R)
• M45: 16,653,534 km (0.117 R)
• M46: 18,462,023 km (0.12 R)
• M47: 19,237,538 km (0.106 R)
• M48: 19,324,305 km (0.119 R)
• M49: 19,498,287 km (0.041 R)
• M50: 19,629,185 km (0.116 R)
• M51: 19,979,544 km (0.082 R)
• M52: 20,111,489 km (0.094 R)
• M53: 20,287,865 km (0.077 R)
• M54: 21,222,253 km (0.089 R)
• M55: 21,401,771 km (0.07 R)
• M56: 21,491,828 km (0.082 R)
• M57: 21,581,886 km (0.049 R)
• M58: 21,717,272 km (0.087 R)
• M59: 21,898,286 km (0.116 R)
• M60: 22,398,541 km (0.059 R)
• M61: 22,672,904 km (0.114 R)
• M62: 23,225,069 km (0.054 R)
• M63: 23,735,198 km (0.091 R)
• M64: 24,202,243 km (0.106 R)
• M65: 24,389,838 km (0.081 R)
• M66: 24,860,922 km (0.1 R)
• M67: 26,196,233 km (0.082 R)
• M68: 26,872,714 km (0.063 R)
• M69: 27,261,669 km (0.084 R)
• M70: 27,457,044 km (0.109 R)
• M71: 28,242,582 km (0.063 R)
• M72: 28,341,317 km (0.076 R)
• M73: 28,737,302 km (0.089 R)
• M74: 30,592,765 km (0.082 R)
• M75: 30,744,906 km (0.062 R)
• M76: 30,846,483 km (0.08 R)
• M77: 30,948,209 km (0.113 R)
• M78: 31,151,812 km (0.09 R)
• M79: 31,919,698 km (0.038 R)
• M80: 32,901,209 km (0.075 R)
• M81: 33,161,061 km (0.118 R)
• M82: 33,944,954 km (0.077 R)
• M83: 34,365,623 km (0.109 R)
• M84: 34,629,364 km (0.058 R)
• M85: 34,946,661 km (0.032 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.1

Radius: 14.1

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.95 AU - 12.07 AU

Year: 13690 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,295,615 km

• M1: 180,415 km (0.118 R)
• M2: 278,402 km (0.089 R)
• M3: 466,895 km (0.084 R)
• M4: 607,517 km (0.073 R)
• M5: 899,233 km (0.096 R)
• M6: 1,105,379 km (0.076 R)
• M7: 1,214,735 km (0.083 R)
• M8: 1,541,606 km (0.056 R)
• M9: 1,976,786 km (0.12 R)
• M10: 2,307,098 km (0.099 R)
• M11: 2,450,114 km (0.099 R)
• M12: 2,625,891 km (0.044 R)
• M13: 2,775,489 km (0.038 R)
• M14: 3,435,665 km (0.046 R)
• M15: 3,970,926 km (0.088 R)
• M16: 4,713,530 km (0.114 R)
• M17: 4,823,185 km (0.103 R)
• M18: 5,308,331 km (0.06 R)
• M19: 5,460,771 km (0.106 R)
• M20: 6,045,549 km (0.039 R)
• M21: 6,204,871 km (0.1 R)
• M22: 6,446,621 km (0.084 R)
• M23: 6,609,384 km (0.092 R)
• M24: 6,856,370 km (0.057 R)
• M25: 7,961,449 km (0.061 R)
• M26: 9,721,468 km (0.053 R)
• M27: 10,381,793 km (0.116 R)
• M28: 11,547,609 km (0.113 R)
• M29: 11,795,792 km (0.056 R)
• M30: 12,045,621 km (0.089 R)
• M31: 13,165,959 km (0.09 R)
• M32: 13,738,769 km (0.108 R)
• M33: 14,747,059 km (0.087 R)
• M34: 16,165,396 km (0.112 R)
• M35: 16,778,598 km (0.091 R)
• M36: 17,798,407 km (0.115 R)
• M37: 18,373,760 km (0.036 R)
• M38: 18,605,487 km (0.089 R)
• M39: 19,130,725 km (0.086 R)
• M40: 19,838,622 km (0.108 R)
• M41: 20,016,793 km (0.119 R)
• M42: 20,255,402 km (0.11 R)
• M43: 21,097,937 km (0.103 R)
• M44: 21,401,621 km (0.106 R)
• M45: 22,941,581 km (0.06 R)
• M46: 23,567,499 km (0.109 R)
• M47: 24,964,444 km (0.072 R)
• M48: 25,997,268 km (0.067 R)
• M49: 26,388,167 km (0.114 R)
• M50: 26,649,963 km (0.106 R)
• M51: 27,175,949 km (0.091 R)
• M52: 27,904,640 km (0.074 R)
• M53: 28,304,964 km (0.102 R)
• M54: 29,246,234 km (0.069 R)
• M55: 32,271,103 km (0.04 R)
• M56: 34,247,441 km (0.095 R)
• M57: 34,676,038 km (0.097 R)
• M58: 36,991,664 km (0.039 R)
• M59: 39,058,508 km (0.099 R)
• M60: 39,880,848 km (0.098 R)
• M61: 40,557,778 km (0.09 R)
• M62: 41,011,359 km (0.102 R)
• M63: 42,228,637 km (0.065 R)
• M64: 43,458,032 km (0.093 R)
• M65: 47,852,320 km (0.08 R)
• M66: 48,091,676 km (0.116 R)
• M67: 49,778,542 km (0.083 R)
• M68: 50,021,040 km (0.079 R)
• M69: 50,345,069 km (0.084 R)
• M70: 51,566,386 km (0.116 R)
• M71: 52,057,665 km (0.106 R)
• M72: 52,386,033 km (0.108 R)
• M73: 52,714,998 km (0.079 R)
• M74: 55,204,905 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 12,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit