🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.44 AU - 0.58 AU

Year: 136 Days

Day: 37.9 Hours

Environment

Temp: 251 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.58 AU - 0.96 AU

Year: 252 Days

Day: 16.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.45 AU - 2.09 AU

Year: 878 Days

Day: 15.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,311,343 km

• M1: 120,725 km (0.065 R)
• M2: 192,233 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.5 AU - 3.04 AU

Year: 1719 Days

Day: 30.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,311,343 km

• M1: 467,942 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.88 AU - 3.18 AU

Year: 1966 Days

Day: 26.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.33 AU - 4.57 AU

Year: 3499 Days

Day: 32.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.1

Radius: 8.4

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.32 AU - 4.68 AU

Year: 3559 Days

Day: 8 Hours

Environment

Temp: -132 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,311,343 km

• M1: 131,048 km (0.113 R)
• M2: 203,004 km (0.105 R)
• M3: 256,261 km (0.041 R)
• M4: 366,066 km (0.074 R)
• M5: 494,122 km (0.105 R)
• M6: 715,676 km (0.114 R)
• M7: 773,122 km (0.104 R)
• M8: 856,298 km (0.104 R)
• M9: 942,766 km (0.098 R)
• M10: 1,151,904 km (0.099 R)
• M11: 1,691,054 km (0.089 R)
• M12: 1,865,186 km (0.101 R)
• M13: 2,061,907 km (0.089 R)
• M14: 2,179,940 km (0.111 R)
• M15: 2,493,497 km (0.086 R)
• M16: 3,163,247 km (0.057 R)
• M17: 3,260,635 km (0.082 R)
• M18: 3,339,174 km (0.066 R)
• M19: 3,659,762 km (0.097 R)
• M20: 3,865,310 km (0.075 R)
• M21: 4,011,467 km (0.082 R)
• M22: 4,244,690 km (0.083 R)
• M23: 4,395,485 km (0.119 R)
• M24: 4,548,074 km (0.102 R)
• M25: 4,636,188 km (0.047 R)
• M26: 4,746,890 km (0.042 R)
• M27: 5,500,115 km (0.103 R)
• M28: 5,735,732 km (0.066 R)
• M29: 6,290,142 km (0.034 R)
• M30: 6,412,962 km (0.077 R)
• M31: 6,561,363 km (0.034 R)
• M32: 6,710,960 km (0.064 R)
• M33: 7,115,473 km (0.118 R)
• M34: 7,475,705 km (0.064 R)
• M35: 8,592,303 km (0.086 R)
• M36: 8,701,360 km (0.091 R)
• M37: 9,817,061 km (0.093 R)
• M38: 10,218,133 km (0.112 R)
• M39: 10,566,247 km (0.11 R)
• M40: 11,483,282 km (0.06 R)
• M41: 11,633,628 km (0.025 R)
• M42: 12,425,749 km (0.11 R)
• M43: 13,235,223 km (0.103 R)
• M44: 13,519,459 km (0.118 R)
• M45: 13,741,911 km (0.055 R)
• M46: 14,029,737 km (0.103 R)
• M47: 14,126,078 km (0.089 R)
• M48: 14,708,911 km (0.073 R)
• M49: 15,101,755 km (0.089 R)
• M50: 15,464,979 km (0.101 R)
• M51: 15,697,753 km (0.064 R)
• M52: 15,964,935 km (0.071 R)
• M53: 16,538,045 km (0.084 R)
• M54: 16,673,879 km (0.11 R)
• M55: 16,775,905 km (0.083 R)
• M56: 17,600,339 km (0.091 R)
• M57: 17,739,016 km (0.041 R)
• M58: 17,808,430 km (0.109 R)
• M59: 17,912,849 km (0.102 R)
• M60: 18,052,274 km (0.101 R)
• M61: 18,825,994 km (0.101 R)
• M62: 18,932,209 km (0.099 R)
• M63: 19,252,498 km (0.091 R)
• M64: 19,898,312 km (0.09 R)
• M65: 21,211,183 km (0.06 R)
• M66: 21,692,140 km (0.119 R)
• M67: 22,214,087 km (0.117 R)
• M68: 22,476,631 km (0.043 R)
• M69: 22,853,468 km (0.033 R)
• M70: 23,080,558 km (0.079 R)
• M71: 23,958,099 km (0.097 R)
• M72: 24,111,736 km (0.098 R)
• M73: 24,188,779 km (0.078 R)
• M74: 24,497,549 km (0.074 R)
• M75: 25,041,038 km (0.065 R)
• M76: 25,863,677 km (0.088 R)
• M77: 26,100,490 km (0.109 R)
• M78: 26,575,912 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 13.1

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.12 AU - 6.22 AU

Year: 5713 Days

Day: 12.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,311,343 km

• M1: 230,830 km (0.084 R)
• M2: 381,026 km (0.109 R)
• M3: 742,753 km (0.092 R)
• M4: 895,942 km (0.085 R)
• M5: 1,117,795 km (0.061 R)
• M6: 1,220,719 km (0.029 R)
• M7: 1,517,521 km (0.109 R)
• M8: 1,649,616 km (0.083 R)
• M9: 1,751,342 km (0.039 R)
• M10: 1,961,527 km (0.053 R)
• M11: 2,069,687 km (0.074 R)
• M12: 2,217,340 km (0.105 R)
• M13: 2,681,542 km (0.099 R)
• M14: 2,925,087 km (0.06 R)
• M15: 3,091,739 km (0.117 R)
• M16: 3,218,748 km (0.114 R)
• M17: 3,347,552 km (0.074 R)
• M18: 4,680,169 km (0.074 R)
• M19: 5,300,701 km (0.117 R)
• M20: 5,479,172 km (0.072 R)
• M21: 5,633,706 km (0.075 R)
• M22: 5,763,707 km (0.078 R)
• M23: 6,053,179 km (0.097 R)
• M24: 6,239,877 km (0.081 R)
• M25: 6,646,334 km (0.114 R)
• M26: 6,783,815 km (0.12 R)
• M27: 7,089,593 km (0.086 R)
• M28: 7,599,721 km (0.113 R)
• M29: 7,830,401 km (0.027 R)
• M30: 8,357,734 km (0.071 R)
• M31: 8,536,055 km (0.072 R)
• M32: 9,757,222 km (0.073 R)
• M33: 10,452,254 km (0.092 R)
• M34: 11,097,768 km (0.087 R)
• M35: 11,294,041 km (0.119 R)
• M36: 11,956,460 km (0.1 R)
• M37: 12,056,990 km (0.112 R)
• M38: 12,225,138 km (0.101 R)
• M39: 12,597,637 km (0.117 R)
• M40: 12,802,436 km (0.056 R)
• M41: 13,111,655 km (0.099 R)
• M42: 13,492,980 km (0.117 R)
• M43: 14,302,155 km (0.05 R)
• M44: 14,480,176 km (0.085 R)
• M45: 14,730,603 km (0.094 R)
• M46: 15,090,835 km (0.063 R)
• M47: 15,893,727 km (0.083 R)
• M48: 16,152,082 km (0.093 R)
• M49: 16,449,034 km (0.085 R)
• M50: 16,710,531 km (0.117 R)
• M51: 16,935,676 km (0.064 R)
• M52: 17,086,321 km (0.1 R)
• M53: 17,199,566 km (0.107 R)
• M54: 17,388,957 km (0.036 R)
• M55: 17,846,278 km (0.101 R)
• M56: 18,268,892 km (0.034 R)
• M57: 18,889,723 km (0.116 R)
• M58: 19,124,293 km (0.096 R)
• M59: 19,399,104 km (0.085 R)
• M60: 19,596,274 km (0.1 R)
• M61: 20,072,145 km (0.034 R)
• M62: 20,191,823 km (0.054 R)
• M63: 20,351,594 km (0.069 R)
• M64: 20,591,997 km (0.104 R)
• M65: 21,767,837 km (0.059 R)
• M66: 21,849,667 km (0.097 R)
• M67: 22,674,250 km (0.051 R)
• M68: 22,840,304 km (0.1 R)
• M69: 23,090,282 km (0.094 R)
• M70: 23,634,968 km (0.076 R)
• M71: 24,183,992 km (0.094 R)
• M72: 24,737,205 km (0.088 R)
• M73: 25,036,700 km (0.113 R)
• M74: 25,423,709 km (0.043 R)
• M75: 27,079,309 km (0.042 R)
• M76: 28,187,530 km (0.111 R)
• M77: 28,276,840 km (0.058 R)
• M78: 28,634,977 km (0.112 R)
• M79: 28,814,644 km (0.082 R)
• M80: 29,129,847 km (0.093 R)
• M81: 30,128,114 km (0.048 R)
• M82: 30,585,584 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.2

Radius: 7

Gravity: 15.92 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.26 AU - 18.4 AU

Year: 22375 Days

Day: 17.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,311,343 km

• M1: 823,387 km (0.072 R)
• M2: 903,721 km (0.044 R)
• M3: 1,043,445 km (0.076 R)
• M4: 1,190,500 km (0.063 R)
• M5: 2,358,410 km (0.11 R)
• M6: 2,751,853 km (0.082 R)
• M7: 2,832,935 km (0.091 R)
• M8: 4,908,605 km (0.044 R)
• M9: 5,665,122 km (0.109 R)
• M10: 5,872,913 km (0.108 R)
• M11: 6,030,440 km (0.104 R)
• M12: 6,083,397 km (0.1 R)
• M13: 6,136,355 km (0.102 R)
• M14: 7,116,221 km (0.118 R)
• M15: 7,453,564 km (0.029 R)
• M16: 7,969,378 km (0.055 R)
• M17: 8,319,736 km (0.099 R)
• M18: 9,461,916 km (0.106 R)
• M19: 10,588,687 km (0.084 R)
• M20: 11,428,529 km (0.054 R)
• M21: 12,089,004 km (0.04 R)
• M22: 12,829,962 km (0.119 R)
• M23: 13,102,978 km (0.112 R)
• M24: 15,645,544 km (0.089 R)
• M25: 17,498,014 km (0.042 R)
• M26: 18,181,676 km (0.058 R)
• M27: 18,874,165 km (0.109 R)
• M28: 20,284,873 km (0.102 R)
• M29: 20,364,160 km (0.09 R)
• M30: 20,842,574 km (0.089 R)
• M31: 21,002,793 km (0.092 R)
• M32: 21,083,127 km (0.068 R)
• M33: 22,054,616 km (0.103 R)
• M34: 22,136,147 km (0.104 R)
• M35: 24,208,975 km (0.042 R)
• M36: 24,885,307 km (0.101 R)
• M37: 26,169,904 km (0.063 R)
• M38: 31,244,712 km (0.05 R)
• M39: 32,443,589 km (0.108 R)
• M40: 32,536,340 km (0.053 R)
• M41: 34,033,964 km (0.061 R)
• M42: 34,222,607 km (0.1 R)
• M43: 36,418,405 km (0.095 R)
• M44: 36,708,176 km (0.117 R)
• M45: 37,679,515 km (0.08 R)
• M46: 37,777,053 km (0.12 R)
• M47: 37,874,740 km (0.069 R)
• M48: 38,462,660 km (0.039 R)
• M49: 38,954,837 km (0.031 R)
• M50: 39,846,141 km (0.113 R)
• M51: 40,244,370 km (0.051 R)
• M52: 40,844,108 km (0.102 R)
• M53: 42,052,709 km (0.111 R)
• M54: 42,559,846 km (0.114 R)
• M55: 43,990,151 km (0.086 R)
• M56: 44,918,107 km (0.109 R)
• M57: 46,060,885 km (0.111 R)
• M58: 50,834,703 km (0.1 R)
• M59: 52,133,960 km (0.099 R)
• M60: 52,460,533 km (0.049 R)
• M61: 53,663,748 km (0.059 R)
• M62: 54,544,431 km (0.049 R)
• M63: 55,097,195 km (0.118 R)
• M64: 56,878,906 km (0.091 R)
• M65: 58,114,734 km (0.112 R)
• M66: 58,340,327 km (0.088 R)
• M67: 58,905,658 km (0.105 R)
• M68: 59,132,298 km (0.03 R)
• M69: 63,377,587 km (0.119 R)
• M70: 64,541,757 km (0.092 R)
• M71: 65,360,806 km (0.091 R)
• M72: 65,595,375 km (0.091 R)
• M73: 66,772,860 km (0.092 R)
• M74: 67,364,220 km (0.097 R)
• M75: 68,552,177 km (0.098 R)
• M76: 70,347,052 km (0.103 R)
• M77: 70,707,882 km (0.06 R)
• M78: 71,069,311 km (0.084 R)
• M79: 71,552,213 km (0.103 R)
• M80: 71,914,988 km (0.088 R)
• M81: 72,157,336 km (0.11 R)
• M82: 73,982,879 km (0.025 R)
• M83: 75,700,412 km (0.093 R)
• M84: 77,182,927 km (0.065 R)
• M85: 77,679,293 km (0.047 R)
• M86: 77,803,459 km (0.111 R)
• M87: 79,549,865 km (0.088 R)
• M88: 82,954,263 km (0.072 R)
• M89: 83,589,905 km (0.116 R)
• M90: 83,844,670 km (0.098 R)
• M91: 84,738,218 km (0.082 R)
• M92: 85,378,347 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.7

Radius: 3.2

Gravity: 37.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 14.2 AU - 17.72 AU

Year: 23769 Days

Day: 23.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,311,343 km

• M1: 644,617 km (0.108 R)
• M2: 1,258,417 km (0.069 R)
• M3: 1,341,295 km (0.086 R)
• M4: 2,000,722 km (0.078 R)
• M5: 2,533,889 km (0.076 R)
• M6: 2,638,607 km (0.1 R)
• M7: 2,673,763 km (0.055 R)
• M8: 2,744,672 km (0.089 R)
• M9: 3,333,639 km (0.113 R)
• M10: 3,371,637 km (0.04 R)
• M11: 4,122,169 km (0.084 R)
• M12: 4,621,826 km (0.086 R)
• M13: 4,792,517 km (0.11 R)
• M14: 5,228,446 km (0.044 R)
• M15: 5,631,462 km (0.068 R)
• M16: 5,905,675 km (0.044 R)
• M17: 6,325,148 km (0.064 R)
• M18: 6,947,774 km (0.106 R)
• M19: 7,439,951 km (0.079 R)
• M20: 8,199,010 km (0.099 R)
• M21: 9,302,295 km (0.034 R)
• M22: 10,957,446 km (0.105 R)
• M23: 11,528,910 km (0.104 R)
• M24: 12,110,097 km (0.067 R)
• M25: 12,227,382 km (0.107 R)
• M26: 13,482,508 km (0.114 R)
• M27: 14,279,715 km (0.069 R)
• M28: 14,652,812 km (0.116 R)
• M29: 15,155,311 km (0.039 R)
• M30: 16,241,542 km (0.1 R)
• M31: 16,370,944 km (0.101 R)
• M32: 16,696,020 km (0.066 R)
• M33: 16,826,768 km (0.102 R)
• M34: 17,023,340 km (0.114 R)
• M35: 17,617,692 km (0.099 R)
• M36: 17,750,685 km (0.081 R)
• M37: 17,950,697 km (0.117 R)
• M38: 18,488,053 km (0.115 R)
• M39: 19,098,861 km (0.087 R)
• M40: 20,131,385 km (0.117 R)
• M41: 20,200,799 km (0.092 R)
• M42: 21,040,791 km (0.103 R)
• M43: 21,323,381 km (0.046 R)
• M44: 21,394,141 km (0.102 R)
• M45: 21,963,660 km (0.042 R)
• M46: 23,262,918 km (0.084 R)
• M47: 23,774,991 km (0.094 R)
• M48: 25,108,507 km (0.054 R)
• M49: 25,183,306 km (0.102 R)
• M50: 26,086,577 km (0.059 R)
• M51: 26,238,120 km (0.079 R)
• M52: 26,847,432 km (0.106 R)
• M53: 27,384,339 km (0.083 R)
• M54: 27,615,468 km (0.091 R)
• M55: 29,173,230 km (0.106 R)
• M56: 29,409,296 km (0.09 R)
• M57: 29,804,234 km (0.12 R)
• M58: 30,759,267 km (0.074 R)
• M59: 30,919,337 km (0.093 R)
• M60: 31,320,857 km (0.118 R)
• M61: 31,481,974 km (0.087 R)
• M62: 31,562,608 km (0.059 R)
• M63: 32,291,598 km (0.098 R)
• M64: 32,535,891 km (0.092 R)
• M65: 32,780,783 km (0.082 R)
• M66: 36,610,788 km (0.107 R)
• M67: 38,233,476 km (0.114 R)
• M68: 38,491,831 km (0.099 R)
• M69: 38,750,636 km (0.108 R)
• M70: 40,141,447 km (0.113 R)
• M71: 40,930,875 km (0.03 R)
• M72: 42,080,235 km (0.038 R)
• M73: 42,525,140 km (0.066 R)
• M74: 46,598,390 km (0.089 R)
• M75: 46,690,243 km (0.061 R)
• M76: 48,355,268 km (0.119 R)
• M77: 49,757,449 km (0.053 R)
• M78: 51,172,944 km (0.114 R)
• M79: 51,457,628 km (0.049 R)
• M80: 52,123,937 km (0.059 R)
• M81: 52,984,873 km (0.064 R)
• M82: 53,465,082 km (0.037 R)
• M83: 53,850,446 km (0.11 R)
• M84: 54,043,428 km (0.1 R)
• M85: 54,139,918 km (0.103 R)
• M86: 57,753,455 km (0.051 R)
• M87: 57,951,074 km (0.096 R)
• M88: 58,247,726 km (0.103 R)
• M89: 58,942,010 km (0.058 R)
• M90: 61,544,863 km (0.115 R)
• M91: 63,063,431 km (0.119 R)
• M92: 65,931,073 km (0.112 R)
• M93: 66,551,006 km (0.095 R)
• M94: 68,631,614 km (0.103 R)
• M95: 69,364,793 km (0.093 R)
• M96: 69,574,828 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 14,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit