🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.62 AU - 0.64 AU

Year: 176 Days

Day: 20.9 Hours

Environment

Temp: 187 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.73 AU - 0.85 AU

Year: 247 Days

Day: 31.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 109.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.86 AU - 1.08 AU

Year: 336 Days

Day: 25.6 Hours

Environment

Temp: 111 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,042,490 km

• M1: 317,297 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.56 AU - 1.6 AU

Year: 698 Days

Day: 36.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,042,490 km

• M1: 1,248,245 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.65 AU - 1.81 AU

Year: 800 Days

Day: 42.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,042,490 km

• M1: 188,493 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.64 AU - 2.86 AU

Year: 1603 Days

Day: 18.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.5

Radius: 12.2

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.18 AU - 6.86 AU

Year: 5851 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,042,490 km

• M1: 199,264 km (0.071 R)
• M2: 293,960 km (0.083 R)
• M3: 610,958 km (0.105 R)
• M4: 823,237 km (0.104 R)
• M5: 931,995 km (0.108 R)
• M6: 1,090,120 km (0.069 R)
• M7: 1,195,736 km (0.079 R)
• M8: 1,401,582 km (0.114 R)
• M9: 1,534,126 km (0.117 R)
• M10: 1,848,431 km (0.064 R)
• M11: 2,088,536 km (0.082 R)
• M12: 2,319,216 km (0.067 R)
• M13: 2,398,054 km (0.081 R)
• M14: 2,805,858 km (0.047 R)
• M15: 2,890,081 km (0.026 R)
• M16: 3,279,933 km (0.047 R)
• M17: 3,436,113 km (0.112 R)
• M18: 3,919,763 km (0.115 R)
• M19: 4,061,881 km (0.062 R)
• M20: 4,230,029 km (0.084 R)
• M21: 5,182,519 km (0.069 R)
• M22: 6,310,038 km (0.047 R)
• M23: 6,449,314 km (0.108 R)
• M24: 6,930,271 km (0.037 R)
• M25: 7,393,725 km (0.085 R)
• M26: 7,897,122 km (0.066 R)
• M27: 8,411,739 km (0.114 R)
• M28: 8,626,711 km (0.059 R)
• M29: 8,719,461 km (0.112 R)
• M30: 9,346,277 km (0.079 R)
• M31: 9,569,028 km (0.079 R)
• M32: 10,248,202 km (0.089 R)
• M33: 10,976,295 km (0.106 R)
• M34: 11,448,276 km (0.053 R)
• M35: 11,550,302 km (0.119 R)
• M36: 13,116,891 km (0.116 R)
• M37: 13,545,788 km (0.119 R)
• M38: 13,906,768 km (0.108 R)
• M39: 14,088,529 km (0.11 R)
• M40: 14,491,097 km (0.117 R)
• M41: 14,712,203 km (0.08 R)
• M42: 14,823,204 km (0.103 R)
• M43: 15,008,855 km (0.094 R)
• M44: 16,907,402 km (0.062 R)
• M45: 17,023,789 km (0.11 R)
• M46: 17,845,380 km (0.069 R)
• M47: 18,920,839 km (0.053 R)
• M48: 19,081,956 km (0.119 R)
• M49: 19,162,590 km (0.106 R)
• M50: 19,405,537 km (0.065 R)
• M51: 20,263,480 km (0.093 R)
• M52: 21,636,938 km (0.071 R)
• M53: 21,763,199 km (0.047 R)
• M54: 21,889,759 km (0.089 R)
• M55: 22,058,954 km (0.085 R)
• M56: 22,228,598 km (0.12 R)
• M57: 23,644,392 km (0.034 R)
• M58: 23,861,459 km (0.058 R)
• M59: 23,991,908 km (0.103 R)
• M60: 24,297,537 km (0.098 R)
• M61: 24,956,515 km (0.074 R)
• M62: 25,221,902 km (0.107 R)
• M63: 25,532,617 km (0.079 R)
• M64: 25,621,627 km (0.083 R)
• M65: 26,833,220 km (0.053 R)
• M66: 27,195,846 km (0.083 R)
• M67: 27,696,999 km (0.09 R)
• M68: 27,880,106 km (0.1 R)
• M69: 28,385,448 km (0.114 R)
• M70: 28,893,931 km (0.099 R)
• M71: 29,079,582 km (0.119 R)
• M72: 29,592,104 km (0.05 R)
• M73: 29,919,873 km (0.109 R)
• M74: 30,201,716 km (0.109 R)
• M75: 30,295,813 km (0.102 R)
• M76: 30,437,183 km (0.038 R)
• M77: 30,720,671 km (0.092 R)
• M78: 30,957,634 km (0.114 R)
• M79: 31,767,706 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890

Radius: 8.3

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.06 AU - 8.76 AU

Year: 7089 Days

Day: 6.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,042,490 km

• M1: 144,661 km (0.072 R)
• M2: 238,609 km (0.063 R)
• M3: 410,497 km (0.117 R)
• M4: 581,038 km (0.072 R)
• M5: 638,334 km (0.09 R)
• M6: 855,101 km (0.045 R)
• M7: 938,278 km (0.08 R)
• M8: 1,041,800 km (0.087 R)
• M9: 1,167,761 km (0.082 R)
• M10: 1,637,349 km (0.109 R)
• M11: 2,858,217 km (0.066 R)
• M12: 3,036,538 km (0.097 R)
• M13: 3,511,660 km (0.099 R)
• M14: 4,325,473 km (0.102 R)
• M15: 4,619,283 km (0.119 R)
• M16: 4,768,582 km (0.103 R)
• M17: 5,010,930 km (0.087 R)
• M18: 5,164,567 km (0.112 R)
• M19: 5,257,318 km (0.076 R)
• M20: 5,539,310 km (0.114 R)
• M21: 5,826,239 km (0.112 R)
• M22: 6,216,390 km (0.066 R)
• M23: 6,817,325 km (0.102 R)
• M24: 7,895,626 km (0.089 R)
• M25: 8,074,395 km (0.054 R)
• M26: 9,363,630 km (0.109 R)
• M27: 9,477,025 km (0.033 R)
• M28: 9,820,203 km (0.093 R)
• M29: 10,284,106 km (0.089 R)
• M30: 10,440,435 km (0.099 R)
• M31: 10,597,364 km (0.044 R)
• M32: 10,874,120 km (0.103 R)
• M33: 11,113,177 km (0.047 R)
• M34: 12,045,471 km (0.091 R)
• M35: 13,597,549 km (0.069 R)
• M36: 13,898,091 km (0.102 R)
• M37: 14,244,410 km (0.059 R)
• M38: 15,345,002 km (0.104 R)
• M39: 15,882,806 km (0.098 R)
• M40: 16,154,176 km (0.061 R)
• M41: 16,793,109 km (0.105 R)
• M42: 17,440,269 km (0.073 R)
• M43: 17,766,991 km (0.092 R)
• M44: 18,237,177 km (0.085 R)
• M45: 18,331,723 km (0.093 R)
• M46: 18,473,691 km (0.079 R)
• M47: 18,663,830 km (0.088 R)
• M48: 18,759,124 km (0.06 R)
• M49: 19,093,775 km (0.08 R)
• M50: 19,189,816 km (0.089 R)
• M51: 19,817,679 km (0.036 R)
• M52: 19,914,768 km (0.059 R)
• M53: 20,648,844 km (0.052 R)
• M54: 21,391,748 km (0.107 R)
• M55: 22,294,720 km (0.087 R)
• M56: 22,852,571 km (0.095 R)
• M57: 24,815,145 km (0.114 R)
• M58: 25,077,390 km (0.078 R)
• M59: 25,816,553 km (0.083 R)
• M60: 26,616,453 km (0.082 R)
• M61: 27,532,890 km (0.067 R)
• M62: 27,913,167 km (0.09 R)
• M63: 28,349,993 km (0.081 R)
• M64: 28,514,401 km (0.117 R)
• M65: 29,064,622 km (0.059 R)
• M66: 29,285,728 km (0.096 R)
• M67: 30,119,736 km (0.09 R)
• M68: 31,357,060 km (0.067 R)
• M69: 31,640,548 km (0.103 R)
• M70: 31,981,930 km (0.085 R)
• M71: 32,038,927 km (0.088 R)
• M72: 32,095,924 km (0.047 R)
• M73: 33,706,943 km (0.088 R)
• M74: 34,172,043 km (0.059 R)
• M75: 34,756,372 km (0.111 R)
• M76: 34,873,657 km (0.107 R)
• M77: 34,991,092 km (0.107 R)
• M78: 35,639,150 km (0.11 R)
• M79: 36,469,717 km (0.051 R)
• M80: 39,426,369 km (0.039 R)
• M81: 39,855,117 km (0.036 R)
• M82: 39,916,452 km (0.065 R)
• M83: 40,162,241 km (0.034 R)
• M84: 40,778,734 km (0.113 R)
• M85: 41,088,252 km (0.081 R)
• M86: 41,336,435 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.2

Radius: 7.1

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.01 AU - 16.21 AU

Year: 18628 Days

Day: 21.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,042,490 km

• M1: 125,213 km (0.086 R)
• M2: 421,118 km (0.097 R)
• M3: 871,707 km (0.094 R)
• M4: 1,002,755 km (0.109 R)
• M5: 1,434,494 km (0.046 R)
• M6: 1,558,810 km (0.064 R)
• M7: 1,719,179 km (0.088 R)
• M8: 1,952,701 km (0.03 R)
• M9: 2,267,904 km (0.117 R)
• M10: 3,388,841 km (0.095 R)
• M11: 4,336,842 km (0.113 R)
• M12: 4,793,565 km (0.082 R)
• M13: 5,217,525 km (0.081 R)
• M14: 5,506,847 km (0.038 R)
• M15: 5,653,603 km (0.063 R)
• M16: 7,674,670 km (0.114 R)
• M17: 8,169,839 km (0.108 R)
• M18: 8,505,836 km (0.094 R)
• M19: 8,960,763 km (0.103 R)
• M20: 9,835,013 km (0.116 R)
• M21: 9,894,254 km (0.032 R)
• M22: 9,953,644 km (0.087 R)
• M23: 10,858,412 km (0.108 R)
• M24: 11,789,210 km (0.055 R)
• M25: 13,528,135 km (0.116 R)
• M26: 13,726,353 km (0.094 R)
• M27: 13,925,318 km (0.047 R)
• M28: 13,991,889 km (0.043 R)
• M29: 16,388,148 km (0.102 R)
• M30: 17,957,878 km (0.042 R)
• M31: 18,175,692 km (0.109 R)
• M32: 18,467,408 km (0.068 R)
• M33: 20,024,273 km (0.111 R)
• M34: 20,780,341 km (0.108 R)
• M35: 20,856,486 km (0.067 R)
• M36: 21,854,454 km (0.101 R)
• M37: 22,398,242 km (0.103 R)
• M38: 23,499,282 km (0.067 R)
• M39: 25,183,455 km (0.108 R)
• M40: 25,427,150 km (0.09 R)
• M41: 25,753,423 km (0.077 R)
• M42: 25,917,083 km (0.031 R)
• M43: 27,572,533 km (0.079 R)
• M44: 27,991,706 km (0.051 R)
• M45: 28,075,780 km (0.107 R)
• M46: 29,518,053 km (0.108 R)
• M47: 30,637,195 km (0.077 R)
• M48: 31,158,394 km (0.071 R)
• M49: 31,245,610 km (0.054 R)
• M50: 31,420,190 km (0.084 R)
• M51: 32,121,655 km (0.092 R)
• M52: 32,297,731 km (0.07 R)
• M53: 32,474,257 km (0.085 R)
• M54: 32,828,206 km (0.082 R)
• M55: 34,077,049 km (0.086 R)
• M56: 35,069,182 km (0.073 R)
• M57: 36,070,739 km (0.096 R)
• M58: 36,345,551 km (0.114 R)
• M59: 37,174,024 km (0.117 R)
• M60: 39,791,388 km (0.076 R)
• M61: 40,931,025 km (0.089 R)
• M62: 42,081,582 km (0.075 R)
• M63: 42,274,264 km (0.091 R)
• M64: 42,370,755 km (0.09 R)
• M65: 43,827,090 km (0.063 R)
• M66: 43,924,777 km (0.052 R)
• M67: 44,905,391 km (0.113 R)
• M68: 48,091,676 km (0.063 R)
• M69: 48,697,248 km (0.095 R)
• M70: 50,324,125 km (0.086 R)
• M71: 51,659,137 km (0.047 R)
• M72: 52,072,326 km (0.071 R)
• M73: 52,694,055 km (0.032 R)
• M74: 53,109,937 km (0.089 R)
• M75: 53,422,447 km (0.109 R)
• M76: 54,364,016 km (0.066 R)
• M77: 55,522,203 km (0.097 R)
• M78: 59,801,599 km (0.1 R)
• M79: 60,996,886 km (0.035 R)
• M80: 64,630,020 km (0.115 R)
• M81: 64,741,171 km (0.104 R)
• M82: 65,186,524 km (0.09 R)
• M83: 66,753,263 km (0.061 R)
• M84: 69,695,853 km (0.098 R)
• M85: 71,297,747 km (0.098 R)
• M86: 72,564,841 km (0.115 R)
• M87: 73,723,177 km (0.086 R)
• M88: 73,839,415 km (0.074 R)
• M89: 75,823,681 km (0.103 R)
• M90: 76,175,535 km (0.064 R)
• M91: 77,234,837 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.4

Radius: 3.4

Gravity: 32.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.94 AU - 15.72 AU

Year: 19065 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,042,490 km

• M1: 57,446 km (0.068 R)
• M2: 199,414 km (0.08 R)
• M3: 265,387 km (0.052 R)
• M4: 293,810 km (0.095 R)
• M5: 369,806 km (0.084 R)
• M6: 418,425 km (0.067 R)
• M7: 673,190 km (0.113 R)
• M8: 753,824 km (0.047 R)
• M9: 1,013,675 km (0.097 R)
• M10: 1,503,010 km (0.03 R)
• M11: 2,985,375 km (0.041 R)
• M12: 3,151,728 km (0.117 R)
• M13: 3,389,439 km (0.119 R)
• M14: 3,810,557 km (0.095 R)
• M15: 4,027,175 km (0.12 R)
• M16: 4,285,081 km (0.07 R)
• M17: 4,662,517 km (0.108 R)
• M18: 4,816,603 km (0.064 R)
• M19: 5,449,102 km (0.111 R)
• M20: 6,531,443 km (0.087 R)
• M21: 6,833,930 km (0.113 R)
• M22: 6,964,978 km (0.067 R)
• M23: 7,140,905 km (0.117 R)
• M24: 7,363,058 km (0.11 R)
• M25: 7,677,662 km (0.12 R)
• M26: 8,460,059 km (0.117 R)
• M27: 8,506,883 km (0.1 R)
• M28: 8,553,857 km (0.107 R)
• M29: 8,694,927 km (0.112 R)
• M30: 8,742,200 km (0.089 R)
• M31: 9,509,637 km (0.099 R)
• M32: 10,398,398 km (0.077 R)
• M33: 10,599,458 km (0.111 R)
• M34: 11,159,104 km (0.119 R)
• M35: 11,676,114 km (0.063 R)
• M36: 12,466,140 km (0.046 R)
• M37: 12,626,210 km (0.044 R)
• M38: 13,327,674 km (0.114 R)
• M39: 13,382,128 km (0.06 R)
• M40: 13,436,731 km (0.102 R)
• M41: 14,881,099 km (0.07 R)
• M42: 15,050,892 km (0.112 R)
• M43: 15,107,590 km (0.067 R)
• M44: 15,278,281 km (0.105 R)
• M45: 15,506,717 km (0.073 R)
• M46: 16,141,012 km (0.039 R)
• M47: 18,275,325 km (0.085 R)
• M48: 18,639,595 km (0.096 R)
• M49: 20,748,477 km (0.026 R)
• M50: 22,931,558 km (0.113 R)
• M51: 24,382,508 km (0.071 R)
• M52: 24,582,670 km (0.095 R)
• M53: 24,649,391 km (0.115 R)
• M54: 25,930,846 km (0.07 R)
• M55: 27,649,426 km (0.08 R)
• M56: 28,277,139 km (0.098 R)
• M57: 28,839,029 km (0.096 R)
• M58: 28,980,100 km (0.101 R)
• M59: 29,546,477 km (0.06 R)
• M60: 30,188,252 km (0.06 R)
• M61: 32,653,326 km (0.095 R)
• M62: 33,464,595 km (0.044 R)
• M63: 34,133,148 km (0.09 R)
• M64: 36,241,580 km (0.11 R)
• M65: 36,546,161 km (0.051 R)
• M66: 37,158,017 km (0.095 R)
• M67: 39,169,510 km (0.05 R)
• M68: 39,403,930 km (0.104 R)
• M69: 39,638,798 km (0.116 R)
• M70: 40,267,259 km (0.051 R)
• M71: 40,582,761 km (0.119 R)
• M72: 41,136,871 km (0.054 R)
• M73: 41,216,158 km (0.117 R)
• M74: 41,295,595 km (0.111 R)
• M75: 42,814,013 km (0.102 R)
• M76: 44,269,301 km (0.105 R)
• M77: 44,921,398 km (0.082 R)
• M78: 45,003,079 km (0.103 R)
• M79: 45,905,303 km (0.084 R)
• M80: 45,987,582 km (0.116 R)
• M81: 47,894,357 km (0.08 R)
• M82: 48,731,357 km (0.057 R)
• M83: 49,826,712 km (0.108 R)
• M84: 51,527,790 km (0.086 R)
• M85: 52,815,827 km (0.113 R)
• M86: 53,507,269 km (0.034 R)
• M87: 54,201,553 km (0.113 R)
• M88: 56,478,731 km (0.114 R)
• M89: 56,566,994 km (0.119 R)
• M90: 58,786,877 km (0.101 R)
• M91: 59,234,324 km (0.078 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 16,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit