🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.62 AU - 0.92 AU

Year: 240 Days

Day: 36.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.39 AU - 1.73 AU

Year: 691 Days

Day: 26.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.16 AU - 3.18 AU

Year: 1548 Days

Day: 46.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.34 AU - 3.06 AU

Year: 1574 Days

Day: 44.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,295,756 km

• M1: 356,492 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.21 AU - 4.49 AU

Year: 2680 Days

Day: 23 Hours

Environment

Temp: -111 °C

Axial Tilt: 144.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,295,756 km

• M1: 1,064,538 km (0.067 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.07 AU - 4.71 AU

Year: 3263 Days

Day: 17.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.3

Radius: 8.3

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.22 AU - 7.14 AU

Year: 5450 Days

Day: 12.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 101,295,756 km

• M1: 116,088 km (0.09 R)
• M2: 254,167 km (0.098 R)
• M3: 324,328 km (0.109 R)
• M4: 403,017 km (0.071 R)
• M5: 561,291 km (0.109 R)
• M6: 752,328 km (0.095 R)
• M7: 1,295,667 km (0.066 R)
• M8: 1,444,068 km (0.101 R)
• M9: 2,075,072 km (0.04 R)
• M10: 2,126,983 km (0.11 R)
• M11: 2,196,695 km (0.092 R)
• M12: 2,410,770 km (0.089 R)
• M13: 2,706,674 km (0.108 R)
• M14: 2,917,009 km (0.104 R)
• M15: 3,476,056 km (0.107 R)
• M16: 3,789,314 km (0.11 R)
• M17: 3,938,463 km (0.058 R)
• M18: 4,265,035 km (0.065 R)
• M19: 4,645,612 km (0.108 R)
• M20: 5,248,641 km (0.081 R)
• M21: 5,415,293 km (0.072 R)
• M22: 5,656,295 km (0.047 R)
• M23: 5,901,038 km (0.063 R)
• M24: 6,024,605 km (0.081 R)
• M25: 6,149,071 km (0.06 R)
• M26: 6,451,259 km (0.077 R)
• M27: 6,784,263 km (0.116 R)
• M28: 7,360,514 km (0.117 R)
• M29: 8,199,010 km (0.056 R)
• M30: 8,364,765 km (0.07 R)
• M31: 8,925,308 km (0.077 R)
• M32: 9,498,118 km (0.108 R)
• M33: 9,672,250 km (0.116 R)
• M34: 10,141,838 km (0.076 R)
• M35: 10,260,469 km (0.08 R)
• M36: 10,349,629 km (0.094 R)
• M37: 10,951,163 km (0.097 R)
• M38: 11,378,863 km (0.107 R)
• M39: 11,471,314 km (0.12 R)
• M40: 11,656,816 km (0.067 R)
• M41: 11,718,899 km (0.114 R)
• M42: 11,968,129 km (0.105 R)
• M43: 12,662,861 km (0.085 R)
• M44: 13,241,057 km (0.103 R)
• M45: 14,091,371 km (0.102 R)
• M46: 14,223,616 km (0.065 R)
• M47: 14,489,751 km (0.101 R)
• M48: 14,556,471 km (0.085 R)
• M49: 15,229,662 km (0.099 R)
• M50: 15,331,538 km (0.074 R)
• M51: 15,844,210 km (0.09 R)
• M52: 15,913,025 km (0.112 R)
• M53: 16,085,361 km (0.115 R)
• M54: 16,991,925 km (0.044 R)
• M55: 17,914,943 km (0.097 R)
• M56: 18,058,408 km (0.1 R)
• M57: 18,238,224 km (0.098 R)
• M58: 18,563,450 km (0.101 R)
• M59: 18,636,005 km (0.105 R)
• M60: 19,000,126 km (0.066 R)
• M61: 19,957,702 km (0.046 R)
• M62: 20,143,652 km (0.105 R)
• M63: 20,517,348 km (0.108 R)
• M64: 20,817,890 km (0.071 R)
• M65: 21,919,678 km (0.115 R)
• M66: 21,996,422 km (0.105 R)
• M67: 22,226,952 km (0.098 R)
• M68: 22,381,188 km (0.103 R)
• M69: 22,458,380 km (0.107 R)
• M70: 22,962,376 km (0.086 R)
• M71: 23,824,059 km (0.095 R)
• M72: 24,060,873 km (0.075 R)
• M73: 24,656,272 km (0.073 R)
• M74: 24,815,893 km (0.047 R)
• M75: 25,136,182 km (0.074 R)
• M76: 25,619,084 km (0.114 R)
• M77: 26,349,271 km (0.097 R)
• M78: 26,471,642 km (0.106 R)
• M79: 26,635,003 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.6

Radius: 13.8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.3 AU - 13 AU

Year: 15025 Days

Day: 5.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 101,295,756 km

• M1: 243,246 km (0.091 R)
• M2: 480,209 km (0.101 R)
• M3: 623,225 km (0.095 R)
• M4: 987,047 km (0.104 R)
• M5: 1,448,855 km (0.081 R)
• M6: 1,793,080 km (0.09 R)
• M7: 1,956,740 km (0.082 R)
• M8: 2,068,639 km (0.081 R)
• M9: 2,221,379 km (0.119 R)
• M10: 2,437,697 km (0.102 R)
• M11: 3,150,531 km (0.096 R)
• M12: 3,305,066 km (0.092 R)
• M13: 3,691,327 km (0.101 R)
• M14: 3,784,377 km (0.1 R)
• M15: 4,310,214 km (0.104 R)
• M16: 4,433,034 km (0.119 R)
• M17: 4,532,067 km (0.093 R)
• M18: 4,884,819 km (0.102 R)
• M19: 5,013,025 km (0.092 R)
• M20: 5,404,522 km (0.097 R)
• M21: 5,778,816 km (0.098 R)
• M22: 6,272,489 km (0.088 R)
• M23: 6,468,313 km (0.075 R)
• M24: 6,694,505 km (0.09 R)
• M25: 6,894,667 km (0.071 R)
• M26: 7,009,857 km (0.075 R)
• M27: 7,271,504 km (0.027 R)
• M28: 7,477,350 km (0.044 R)
• M29: 7,864,659 km (0.077 R)
• M30: 8,690,140 km (0.116 R)
• M31: 8,877,437 km (0.1 R)
• M32: 9,383,227 km (0.034 R)
• M33: 9,736,428 km (0.107 R)
• M34: 10,588,836 km (0.079 R)
• M35: 10,755,489 km (0.041 R)
• M36: 11,567,655 km (0.108 R)
• M37: 11,911,880 km (0.107 R)
• M38: 12,399,569 km (0.045 R)
• M39: 12,575,347 km (0.114 R)
• M40: 13,072,012 km (0.116 R)
• M41: 13,250,931 km (0.044 R)
• M42: 13,611,162 km (0.118 R)
• M43: 13,828,977 km (0.1 R)
• M44: 14,011,187 km (0.095 R)
• M45: 14,120,992 km (0.113 R)
• M46: 14,341,499 km (0.042 R)
• M47: 14,526,103 km (0.044 R)
• M48: 14,823,055 km (0.102 R)
• M49: 15,234,748 km (0.101 R)
• M50: 15,423,092 km (0.067 R)
• M51: 15,878,318 km (0.059 R)
• M52: 16,261,139 km (0.031 R)
• M53: 16,492,268 km (0.116 R)
• M54: 16,957,816 km (0.118 R)
• M55: 17,231,281 km (0.088 R)
• M56: 17,664,217 km (0.099 R)
• M57: 18,741,920 km (0.076 R)
• M58: 19,799,877 km (0.073 R)
• M59: 21,380,677 km (0.112 R)
• M60: 21,803,441 km (0.028 R)
• M61: 23,088,337 km (0.076 R)
• M62: 23,348,338 km (0.061 R)
• M63: 23,609,237 km (0.025 R)
• M64: 23,783,668 km (0.078 R)
• M65: 25,955,530 km (0.093 R)
• M66: 26,406,567 km (0.116 R)
• M67: 26,769,342 km (0.049 R)
• M68: 26,996,881 km (0.095 R)
• M69: 27,545,456 km (0.053 R)
• M70: 27,683,236 km (0.096 R)
• M71: 28,005,619 km (0.034 R)
• M72: 28,097,921 km (0.098 R)
• M73: 29,120,123 km (0.094 R)
• M74: 29,777,007 km (0.067 R)
• M75: 30,296,411 km (0.111 R)
• M76: 30,961,972 km (0.068 R)
• M77: 31,776,682 km (0.12 R)
• M78: 32,114,175 km (0.056 R)
• M79: 32,404,395 km (0.078 R)
• M80: 32,501,334 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.4

Radius: 5.7

Gravity: 22.48 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13.44 AU - 22.06 AU

Year: 26530 Days

Day: 22.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,295,756 km

• M1: 164,707 km (0.102 R)
• M2: 260,599 km (0.069 R)
• M3: 297,401 km (0.12 R)
• M4: 510,278 km (0.113 R)
• M5: 1,844,991 km (0.116 R)
• M6: 2,074,474 km (0.118 R)
• M7: 2,518,929 km (0.071 R)
• M8: 3,538,738 km (0.03 R)
• M9: 3,585,711 km (0.076 R)
• M10: 4,017,900 km (0.103 R)
• M11: 4,066,818 km (0.114 R)
• M12: 4,116,185 km (0.06 R)
• M13: 5,573,269 km (0.101 R)
• M14: 6,072,477 km (0.118 R)
• M15: 6,470,557 km (0.114 R)
• M16: 8,774,813 km (0.038 R)
• M17: 9,681,525 km (0.086 R)
• M18: 9,879,593 km (0.067 R)
• M19: 10,753,693 km (0.11 R)
• M20: 11,027,607 km (0.099 R)
• M21: 12,217,209 km (0.038 R)
• M22: 12,502,941 km (0.09 R)
• M23: 15,096,071 km (0.047 R)
• M24: 16,649,645 km (0.119 R)
• M25: 17,125,515 km (0.09 R)
• M26: 18,498,076 km (0.076 R)
• M27: 18,579,906 km (0.104 R)
• M28: 18,908,572 km (0.041 R)
• M29: 19,654,767 km (0.071 R)
• M30: 20,919,916 km (0.109 R)
• M31: 22,559,658 km (0.088 R)
• M32: 23,972,311 km (0.055 R)
• M33: 24,329,999 km (0.058 R)
• M34: 25,141,119 km (0.069 R)
• M35: 25,686,702 km (0.038 R)
• M36: 28,662,054 km (0.101 R)
• M37: 30,964,066 km (0.073 R)
• M38: 33,923,860 km (0.094 R)
• M39: 35,234,188 km (0.111 R)
• M40: 35,437,342 km (0.093 R)
• M41: 37,489,226 km (0.046 R)
• M42: 37,592,748 km (0.032 R)
• M43: 38,843,536 km (0.092 R)
• M44: 39,473,941 km (0.078 R)
• M45: 39,896,107 km (0.03 R)
• M46: 40,532,197 km (0.072 R)
• M47: 42,029,372 km (0.083 R)
• M48: 42,568,373 km (0.049 R)
• M49: 44,089,933 km (0.088 R)
• M50: 47,074,261 km (0.109 R)
• M51: 47,186,011 km (0.083 R)
• M52: 48,534,336 km (0.063 R)
• M53: 49,667,540 km (0.11 R)
• M54: 50,237,359 km (0.1 R)
• M55: 50,580,237 km (0.111 R)
• M56: 55,816,910 km (0.114 R)
• M57: 56,290,687 km (0.07 R)
• M58: 57,839,623 km (0.097 R)
• M59: 58,679,466 km (0.048 R)
• M60: 58,920,169 km (0.113 R)
• M61: 60,614,215 km (0.105 R)
• M62: 61,101,156 km (0.054 R)
• M63: 62,324,119 km (0.1 R)
• M64: 63,431,741 km (0.104 R)
• M65: 66,041,476 km (0.115 R)
• M66: 67,422,264 km (0.096 R)
• M67: 68,053,119 km (0.102 R)
• M68: 72,652,505 km (0.039 R)
• M69: 72,781,758 km (0.077 R)
• M70: 73,558,470 km (0.069 R)
• M71: 74,337,875 km (0.089 R)
• M72: 74,989,523 km (0.064 R)
• M73: 76,036,110 km (0.115 R)
• M74: 77,087,484 km (0.042 R)
• M75: 77,615,115 km (0.072 R)
• M76: 78,408,582 km (0.106 R)
• M77: 79,204,742 km (0.105 R)
• M78: 79,337,735 km (0.063 R)
• M79: 79,737,011 km (0.116 R)
• M80: 80,003,595 km (0.081 R)
• M81: 80,137,036 km (0.083 R)
• M82: 80,939,030 km (0.051 R)
• M83: 81,072,920 km (0.114 R)
• M84: 82,550,947 km (0.055 R)
• M85: 82,820,672 km (0.083 R)
• M86: 83,090,697 km (0.098 R)
• M87: 83,631,493 km (0.111 R)
• M88: 83,766,879 km (0.107 R)
• M89: 83,902,415 km (0.096 R)
• M90: 84,173,486 km (0.102 R)
• M91: 84,445,006 km (0.111 R)
• M92: 86,079,812 km (0.045 R)
• M93: 88,275,609 km (0.104 R)
• M94: 88,551,468 km (0.094 R)
• M95: 88,827,476 km (0.104 R)
• M96: 89,103,933 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.4

Radius: 6.3

Gravity: 16.01 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.94 AU - 23.2 AU

Year: 31898 Days

Day: 18.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,295,756 km

• M1: 246,088 km (0.037 R)
• M2: 604,226 km (0.05 R)
• M3: 1,492,239 km (0.083 R)
• M4: 1,640,939 km (0.11 R)
• M5: 1,952,851 km (0.071 R)
• M6: 2,157,351 km (0.101 R)
• M7: 2,765,765 km (0.098 R)
• M8: 3,089,046 km (0.077 R)
• M9: 4,713,530 km (0.091 R)
• M10: 5,210,943 km (0.103 R)
• M11: 5,437,284 km (0.062 R)
• M12: 5,724,961 km (0.065 R)
• M13: 7,808,111 km (0.063 R)
• M14: 7,872,588 km (0.034 R)
• M15: 9,199,521 km (0.099 R)
• M16: 9,335,954 km (0.106 R)
• M17: 9,404,470 km (0.089 R)
• M18: 9,818,856 km (0.057 R)
• M19: 10,380,746 km (0.102 R)
• M20: 10,953,107 km (0.068 R)
• M21: 11,243,028 km (0.088 R)
• M22: 12,202,848 km (0.097 R)
• M23: 12,958,916 km (0.097 R)
• M24: 13,111,954 km (0.119 R)
• M25: 13,808,033 km (0.113 R)
• M26: 15,316,578 km (0.115 R)
• M27: 15,397,361 km (0.08 R)
• M28: 16,213,567 km (0.111 R)
• M29: 18,400,688 km (0.117 R)
• M30: 19,528,506 km (0.077 R)
• M31: 19,791,798 km (0.103 R)
• M32: 20,233,561 km (0.109 R)
• M33: 22,582,098 km (0.11 R)
• M34: 22,674,100 km (0.049 R)
• M35: 24,351,990 km (0.107 R)
• M36: 24,920,163 km (0.106 R)
• M37: 26,262,804 km (0.074 R)
• M38: 26,359,594 km (0.111 R)
• M39: 27,334,224 km (0.056 R)
• M40: 28,023,272 km (0.116 R)
• M41: 28,917,867 km (0.113 R)
• M42: 29,619,930 km (0.106 R)
• M43: 29,821,588 km (0.115 R)
• M44: 30,836,759 km (0.102 R)
• M45: 32,900,611 km (0.115 R)
• M46: 33,004,881 km (0.09 R)
• M47: 33,109,450 km (0.051 R)
• M48: 33,214,018 km (0.115 R)
• M49: 33,318,737 km (0.119 R)
• M50: 33,633,491 km (0.096 R)
• M51: 35,115,258 km (0.086 R)
• M52: 36,618,268 km (0.099 R)
• M53: 39,464,666 km (0.119 R)
• M54: 40,354,774 km (0.108 R)
• M55: 41,928,244 km (0.091 R)
• M56: 44,325,849 km (0.116 R)
• M57: 45,134,874 km (0.08 R)
• M58: 45,483,138 km (0.092 R)
• M59: 45,715,763 km (0.097 R)
• M60: 49,252,556 km (0.109 R)
• M61: 50,210,581 km (0.059 R)
• M62: 50,932,989 km (0.071 R)
• M63: 53,734,209 km (0.105 R)
• M64: 55,339,544 km (0.036 R)
• M65: 55,836,657 km (0.027 R)
• M66: 56,335,117 km (0.099 R)
• M67: 58,723,597 km (0.101 R)
• M68: 59,103,725 km (0.096 R)
• M69: 62,561,381 km (0.03 R)
• M70: 64,119,143 km (0.1 R)
• M71: 65,164,683 km (0.041 R)
• M72: 66,084,111 km (0.101 R)
• M73: 69,536,681 km (0.097 R)
• M74: 75,649,250 km (0.101 R)
• M75: 75,924,959 km (0.116 R)
• M76: 77,724,771 km (0.094 R)
• M77: 80,943,219 km (0.076 R)
• M78: 82,497,840 km (0.046 R)
• M79: 85,349,624 km (0.102 R)
• M80: 87,798,841 km (0.098 R)
• M81: 89,541,656 km (0.075 R)
• M82: 89,833,222 km (0.097 R)
• M83: 90,709,716 km (0.068 R)
• M84: 90,856,172 km (0.108 R)
• M85: 91,736,107 km (0.087 R)
• M86: 93,800,109 km (0.058 R)
• M87: 97,823,843 km (0.113 R)
• M88: 99,177,704 km (0.054 R)
• M89: 99,781,331 km (0.091 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit