🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.02 AU - 1.38 AU

Year: 495 Days

Day: 34.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.08 AU - 1.76 AU

Year: 637 Days

Day: 23.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,289,335 km

• M1: 175,478 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.96 AU - 2.06 AU

Year: 1074 Days

Day: 15.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.03 AU - 3.17 AU

Year: 1579 Days

Day: 13.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,289,335 km

• M1: 38,596 km (0.118 R)

Asteroid Belt

Center: 3.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.9

Radius: 13.7

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.92 AU - 5.7 AU

Year: 4610 Days

Day: 5.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 67,289,335 km

• M1: 171,140 km (0.038 R)
• M2: 345,721 km (0.056 R)
• M3: 576,251 km (0.087 R)
• M4: 851,810 km (0.101 R)
• M5: 969,843 km (0.095 R)
• M6: 1,068,727 km (0.099 R)
• M7: 1,277,566 km (0.08 R)
• M8: 1,558,361 km (0.096 R)
• M9: 1,813,126 km (0.112 R)
• M10: 2,017,327 km (0.062 R)
• M11: 2,262,668 km (0.107 R)
• M12: 2,552,738 km (0.062 R)
• M13: 2,640,402 km (0.085 R)
• M14: 2,765,017 km (0.081 R)
• M15: 2,855,075 km (0.108 R)
• M16: 3,020,082 km (0.043 R)
• M17: 3,150,531 km (0.072 R)
• M18: 3,475,458 km (0.076 R)
• M19: 3,612,489 km (0.098 R)
• M20: 3,892,088 km (0.107 R)
• M21: 4,408,948 km (0.11 R)
• M22: 4,860,285 km (0.07 R)
• M23: 5,530,633 km (0.03 R)
• M24: 6,421,788 km (0.11 R)
• M25: 7,081,963 km (0.072 R)
• M26: 7,332,091 km (0.096 R)
• M27: 8,099,977 km (0.083 R)
• M28: 8,309,115 km (0.101 R)
• M29: 8,414,282 km (0.056 R)
• M30: 8,679,369 km (0.079 R)
• M31: 9,136,391 km (0.103 R)
• M32: 10,611,276 km (0.038 R)
• M33: 10,926,628 km (0.1 R)
• M34: 11,041,968 km (0.084 R)
• M35: 11,128,885 km (0.04 R)
• M36: 11,507,966 km (0.085 R)
• M37: 11,980,246 km (0.084 R)
• M38: 12,398,821 km (0.107 R)
• M39: 12,700,710 km (0.082 R)
• M40: 13,127,512 km (0.111 R)
• M41: 13,652,152 km (0.11 R)
• M42: 13,964,064 km (0.073 R)
• M43: 14,372,915 km (0.104 R)
• M44: 14,881,697 km (0.092 R)
• M45: 15,655,866 km (0.03 R)
• M46: 15,753,553 km (0.081 R)
• M47: 16,179,309 km (0.087 R)
• M48: 16,311,105 km (0.093 R)
• M49: 16,410,138 km (0.093 R)
• M50: 16,575,594 km (0.106 R)
• M51: 17,209,739 km (0.086 R)
• M52: 17,614,401 km (0.084 R)
• M53: 17,988,097 km (0.102 R)
• M54: 18,467,408 km (0.082 R)
• M55: 18,777,824 km (0.073 R)
• M56: 19,124,741 km (0.08 R)
• M57: 19,754,698 km (0.057 R)
• M58: 19,860,314 km (0.119 R)
• M59: 20,462,446 km (0.033 R)
• M60: 20,569,408 km (0.1 R)
• M61: 20,998,754 km (0.045 R)
• M62: 21,286,730 km (0.062 R)
• M63: 23,041,812 km (0.119 R)
• M64: 23,525,163 km (0.097 R)
• M65: 23,936,706 km (0.088 R)
• M66: 24,049,354 km (0.112 R)
• M67: 24,615,432 km (0.098 R)
• M68: 25,185,849 km (0.106 R)
• M69: 25,338,588 km (0.07 R)
• M70: 25,645,264 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.8

Radius: 8.2

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.1 AU - 5.64 AU

Year: 4688 Days

Day: 14.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,289,335 km

• M1: 180,265 km (0.086 R)
• M2: 291,117 km (0.07 R)
• M3: 519,254 km (0.103 R)
• M4: 776,263 km (0.082 R)
• M5: 874,848 km (0.079 R)
• M6: 1,004,101 km (0.113 R)
• M7: 1,071,270 km (0.078 R)
• M8: 1,153,998 km (0.108 R)
• M9: 1,267,543 km (0.078 R)
• M10: 1,340,547 km (0.1 R)
• M11: 1,759,421 km (0.06 R)
• M12: 2,008,950 km (0.104 R)
• M13: 2,252,196 km (0.108 R)
• M14: 2,413,762 km (0.096 R)
• M15: 2,486,765 km (0.058 R)
• M16: 2,729,114 km (0.089 R)
• M17: 3,216,653 km (0.089 R)
• M18: 3,419,359 km (0.038 R)
• M19: 3,563,720 km (0.036 R)
• M20: 3,987,382 km (0.059 R)
• M21: 4,205,196 km (0.056 R)
• M22: 4,471,780 km (0.056 R)
• M23: 4,629,905 km (0.109 R)
• M24: 5,091,713 km (0.119 R)
• M25: 5,592,417 km (0.059 R)
• M26: 5,713,891 km (0.094 R)
• M27: 5,811,877 km (0.073 R)
• M28: 5,910,313 km (0.081 R)
• M29: 6,512,594 km (0.096 R)
• M30: 6,666,231 km (0.065 R)
• M31: 6,769,304 km (0.04 R)
• M32: 7,160,652 km (0.116 R)
• M33: 7,319,225 km (0.034 R)
• M34: 7,532,552 km (0.112 R)
• M35: 8,212,474 km (0.115 R)
• M36: 8,323,027 km (0.066 R)
• M37: 8,685,802 km (0.073 R)
• M38: 9,513,976 km (0.07 R)
• M39: 10,188,513 km (0.047 R)
• M40: 10,848,090 km (0.039 R)
• M41: 11,091,485 km (0.038 R)
• M42: 11,152,521 km (0.081 R)
• M43: 11,213,707 km (0.093 R)
• M44: 13,005,141 km (0.047 R)
• M45: 13,523,797 km (0.107 R)
• M46: 13,950,301 km (0.07 R)
• M47: 14,547,944 km (0.111 R)
• M48: 14,648,474 km (0.106 R)
• M49: 14,816,323 km (0.099 R)
• M50: 15,052,538 km (0.11 R)
• M51: 15,323,908 km (0.058 R)
• M52: 15,391,975 km (0.095 R)
• M53: 15,631,182 km (0.061 R)
• M54: 15,699,698 km (0.063 R)
• M55: 15,802,771 km (0.101 R)
• M56: 16,009,515 km (0.062 R)
• M57: 16,600,128 km (0.063 R)
• M58: 16,810,313 km (0.102 R)
• M59: 17,197,921 km (0.064 R)
• M60: 17,588,521 km (0.099 R)
• M61: 17,731,237 km (0.067 R)
• M62: 18,269,939 km (0.081 R)
• M63: 18,414,451 km (0.119 R)
• M64: 19,106,490 km (0.045 R)
• M65: 19,881,108 km (0.102 R)
• M66: 20,665,899 km (0.117 R)
• M67: 20,741,146 km (0.107 R)
• M68: 20,967,638 km (0.111 R)
• M69: 21,537,157 km (0.098 R)
• M70: 21,842,935 km (0.106 R)
• M71: 23,041,662 km (0.095 R)
• M72: 23,237,037 km (0.113 R)
• M73: 23,433,010 km (0.105 R)
• M74: 23,905,291 km (0.098 R)
• M75: 24,341,070 km (0.103 R)
• M76: 24,659,713 km (0.079 R)
• M77: 24,819,484 km (0.074 R)
• M78: 25,180,314 km (0.071 R)
• M79: 25,301,039 km (0.114 R)
• M80: 25,704,654 km (0.113 R)
• M81: 25,907,210 km (0.103 R)
• M82: 26,273,276 km (0.069 R)
• M83: 26,599,997 km (0.116 R)
• M84: 27,175,201 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.9

Radius: 10.4

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.45 AU - 8.97 AU

Year: 8862 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,289,335 km

• M1: 138,976 km (0.117 R)
• M2: 221,554 km (0.057 R)
• M3: 379,231 km (0.119 R)
• M4: 556,055 km (0.077 R)
• M5: 676,332 km (0.086 R)
• M6: 851,511 km (0.111 R)
• M7: 929,003 km (0.077 R)
• M8: 1,229,395 km (0.053 R)
• M9: 1,521,859 km (0.068 R)
• M10: 1,637,349 km (0.078 R)
• M11: 1,755,830 km (0.109 R)
• M12: 2,236,787 km (0.112 R)
• M13: 2,302,610 km (0.096 R)
• M14: 2,369,032 km (0.05 R)
• M15: 2,436,052 km (0.097 R)
• M16: 2,526,558 km (0.095 R)
• M17: 3,166,538 km (0.101 R)
• M18: 3,365,653 km (0.074 R)
• M19: 3,855,137 km (0.111 R)
• M20: 3,934,574 km (0.041 R)
• M21: 4,041,237 km (0.099 R)
• M22: 4,367,061 km (0.12 R)
• M23: 4,701,562 km (0.078 R)
• M24: 4,843,381 km (0.092 R)
• M25: 5,277,514 km (0.062 R)
• M26: 5,484,408 km (0.12 R)
• M27: 5,603,787 km (0.081 R)
• M28: 5,967,309 km (0.099 R)
• M29: 6,401,143 km (0.12 R)
• M30: 6,621,950 km (0.09 R)
• M31: 6,909,626 km (0.087 R)
• M32: 7,763,381 km (0.093 R)
• M33: 7,931,380 km (0.104 R)
• M34: 8,271,117 km (0.058 R)
• M35: 8,650,347 km (0.087 R)
• M36: 8,894,491 km (0.058 R)
• M37: 9,282,997 km (0.095 R)
• M38: 9,425,713 km (0.117 R)
• M39: 10,113,265 km (0.112 R)
• M40: 10,630,275 km (0.11 R)
• M41: 10,854,373 km (0.1 R)
• M42: 11,080,265 km (0.096 R)
• M43: 11,307,505 km (0.05 R)
• M44: 11,651,580 km (0.115 R)
• M45: 11,882,708 km (0.116 R)
• M46: 12,115,483 km (0.118 R)
• M47: 13,422,370 km (0.097 R)
• M48: 14,112,914 km (0.11 R)
• M49: 15,191,514 km (0.106 R)
• M50: 16,253,509 km (0.097 R)
• M51: 16,382,612 km (0.104 R)
• M52: 16,512,015 km (0.112 R)
• M53: 17,868,867 km (0.088 R)
• M54: 18,989,056 km (0.119 R)
• M55: 20,363,113 km (0.065 R)
• M56: 20,595,288 km (0.066 R)
• M57: 20,828,212 km (0.069 R)
• M58: 21,863,878 km (0.065 R)
• M59: 22,579,555 km (0.106 R)
• M60: 24,230,218 km (0.117 R)
• M61: 24,525,524 km (0.091 R)
• M62: 25,119,726 km (0.05 R)
• M63: 25,568,520 km (0.114 R)
• M64: 25,718,716 km (0.1 R)
• M65: 25,919,327 km (0.099 R)
• M66: 26,981,622 km (0.115 R)
• M67: 27,134,511 km (0.088 R)
• M68: 27,338,861 km (0.104 R)
• M69: 27,749,059 km (0.109 R)
• M70: 27,954,905 km (0.042 R)
• M71: 29,410,044 km (0.116 R)
• M72: 29,619,930 km (0.033 R)
• M73: 29,883,072 km (0.064 R)
• M74: 30,146,813 km (0.063 R)
• M75: 30,623,731 km (0.054 R)
• M76: 30,889,716 km (0.086 R)
• M77: 30,996,380 km (0.103 R)
• M78: 32,339,469 km (0.107 R)
• M79: 33,045,422 km (0.069 R)
• M80: 33,372,891 km (0.119 R)
• M81: 34,251,629 km (0.116 R)
• M82: 34,749,192 km (0.099 R)
• M83: 36,424,987 km (0.085 R)
• M84: 37,216,061 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.9

Radius: 9.6

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.67 AU - 12.07 AU

Year: 14443 Days

Day: 6 Hours

Environment

Temp: -194 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,289,335 km

• M1: 125,812 km (0.061 R)
• M2: 256,860 km (0.067 R)
• M3: 446,400 km (0.108 R)
• M4: 546,631 km (0.09 R)
• M5: 757,115 km (0.055 R)
• M6: 896,241 km (0.084 R)
• M7: 977,472 km (0.035 R)
• M8: 1,576,163 km (0.054 R)
• M9: 1,797,867 km (0.103 R)
• M10: 2,735,547 km (0.058 R)
• M11: 2,978,344 km (0.084 R)
• M12: 3,433,271 km (0.087 R)
• M13: 3,537,391 km (0.11 R)
• M14: 3,802,329 km (0.112 R)
• M15: 3,991,570 km (0.093 R)
• M16: 4,073,700 km (0.077 R)
• M17: 4,184,103 km (0.108 R)
• M18: 4,464,300 km (0.117 R)
• M19: 4,808,824 km (0.094 R)
• M20: 5,523,453 km (0.112 R)
• M21: 5,831,026 km (0.12 R)
• M22: 6,018,173 km (0.087 R)
• M23: 6,334,722 km (0.027 R)
• M24: 6,591,881 km (0.099 R)
• M25: 6,852,630 km (0.091 R)
• M26: 7,050,248 km (0.096 R)
• M27: 7,722,840 km (0.07 R)
• M28: 7,791,356 km (0.052 R)
• M29: 8,451,083 km (0.11 R)
• M30: 8,627,758 km (0.117 R)
• M31: 8,698,817 km (0.034 R)
• M32: 9,056,805 km (0.1 R)
• M33: 9,346,576 km (0.058 R)
• M34: 9,456,081 km (0.027 R)
• M35: 9,676,289 km (0.108 R)
• M36: 10,121,942 km (0.049 R)
• M37: 10,234,439 km (0.108 R)
• M38: 10,764,764 km (0.111 R)
• M39: 11,187,677 km (0.038 R)
• M40: 11,265,168 km (0.108 R)
• M41: 11,381,705 km (0.116 R)
• M42: 12,248,774 km (0.115 R)
• M43: 13,837,803 km (0.054 R)
• M44: 14,255,480 km (0.082 R)
• M45: 14,762,318 km (0.084 R)
• M46: 15,060,766 km (0.057 R)
• M47: 15,577,028 km (0.088 R)
• M48: 15,663,495 km (0.082 R)
• M49: 16,274,304 km (0.111 R)
• M50: 18,016,221 km (0.094 R)
• M51: 18,747,904 km (0.094 R)
• M52: 19,303,062 km (0.095 R)
• M53: 19,396,112 km (0.072 R)
• M54: 19,535,836 km (0.082 R)
• M55: 19,910,429 km (0.062 R)
• M56: 20,524,229 km (0.085 R)
• M57: 20,619,224 km (0.056 R)
• M58: 21,240,205 km (0.059 R)
• M59: 21,577,099 km (0.077 R)
• M60: 21,867,319 km (0.085 R)
• M61: 22,110,116 km (0.114 R)
• M62: 22,353,811 km (0.107 R)
• M63: 22,500,417 km (0.093 R)
• M64: 23,139,649 km (0.12 R)
• M65: 23,834,681 km (0.09 R)
• M66: 24,134,624 km (0.109 R)
• M67: 24,285,120 km (0.109 R)
• M68: 24,637,423 km (0.107 R)
• M69: 25,960,766 km (0.092 R)
• M70: 26,114,851 km (0.119 R)
• M71: 26,475,831 km (0.051 R)
• M72: 27,150,518 km (0.079 R)
• M73: 27,359,207 km (0.109 R)
• M74: 27,568,494 km (0.041 R)
• M75: 27,988,565 km (0.095 R)
• M76: 29,475,717 km (0.105 R)
• M77: 30,662,178 km (0.116 R)
• M78: 30,933,997 km (0.114 R)
• M79: 31,370,524 km (0.03 R)
• M80: 31,534,782 km (0.101 R)
• M81: 32,581,519 km (0.092 R)
• M82: 32,692,371 km (0.116 R)
• M83: 32,858,873 km (0.081 R)
• M84: 34,539,605 km (0.059 R)
• M85: 34,709,249 km (0.118 R)
• M86: 36,535,540 km (0.086 R)
• M87: 36,996,900 km (0.089 R)
• M88: 38,861,936 km (0.111 R)
• M89: 39,274,079 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.8

Radius: 5.2

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14 AU - 21.4 AU

Year: 28053 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 67,289,335 km

• M1: 66,721 km (0.048 R)
• M2: 188,194 km (0.036 R)
• M3: 431,590 km (0.107 R)
• M4: 1,003,652 km (0.095 R)
• M5: 1,336,507 km (0.097 R)
• M6: 2,158,697 km (0.092 R)
• M7: 2,483,923 km (0.075 R)
• M8: 3,143,201 km (0.046 R)
• M9: 4,087,762 km (0.06 R)
• M10: 4,206,692 km (0.102 R)
• M11: 4,246,635 km (0.027 R)
• M12: 4,818,248 km (0.077 R)
• M13: 4,901,873 km (0.065 R)
• M14: 5,070,620 km (0.068 R)
• M15: 5,113,106 km (0.097 R)
• M16: 7,576,683 km (0.089 R)
• M17: 9,079,992 km (0.111 R)
• M18: 10,292,782 km (0.105 R)
• M19: 10,346,638 km (0.101 R)
• M20: 11,332,487 km (0.048 R)
• M21: 11,443,788 km (0.073 R)
• M22: 11,499,738 km (0.071 R)
• M23: 12,119,671 km (0.085 R)
• M24: 12,519,995 km (0.105 R)
• M25: 13,040,895 km (0.114 R)
• M26: 13,687,158 km (0.096 R)
• M27: 14,163,777 km (0.093 R)
• M28: 15,563,863 km (0.12 R)
• M29: 20,222,640 km (0.038 R)
• M30: 21,656,386 km (0.117 R)
• M31: 23,122,744 km (0.105 R)
• M32: 23,689,720 km (0.097 R)
• M33: 24,332,991 km (0.119 R)
• M34: 26,002,952 km (0.099 R)
• M35: 27,335,570 km (0.115 R)
• M36: 27,859,761 km (0.102 R)
• M37: 28,538,636 km (0.115 R)
• M38: 31,777,729 km (0.073 R)
• M39: 32,803,671 km (0.107 R)
• M40: 34,322,539 km (0.095 R)
• M41: 37,014,552 km (0.062 R)
• M42: 37,511,217 km (0.109 R)
• M43: 40,452,311 km (0.095 R)
• M44: 41,649,394 km (0.071 R)
• M45: 41,821,282 km (0.112 R)
• M46: 45,840,976 km (0.083 R)
• M47: 46,107,261 km (0.032 R)
• M48: 47,716,485 km (0.109 R)
• M49: 50,073,100 km (0.067 R)
• M50: 52,839,015 km (0.113 R)
• M51: 56,793,784 km (0.108 R)
• M52: 58,999,455 km (0.071 R)
• M53: 60,745,113 km (0.109 R)
• M54: 61,526,463 km (0.054 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 18,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit