🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.7 AU - 0.92 AU

Year: 268 Days

Day: 16 Hours

Environment

Temp: 126 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.74 AU - 1.18 AU

Year: 345 Days

Day: 44.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.37 AU - 1.57 AU

Year: 654 Days

Day: 45.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,262,878 km

• M1: 1,015,470 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.7

Radius: 11.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.94 AU - 12.22 AU

Year: 14466 Days

Day: 7.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,262,878 km

• M1: 147,354 km (0.071 R)
• M2: 263,591 km (0.087 R)
• M3: 464,053 km (0.103 R)
• M4: 612,454 km (0.117 R)
• M5: 1,344,436 km (0.087 R)
• M6: 1,592,170 km (0.048 R)
• M7: 2,019,272 km (0.073 R)
• M8: 2,304,256 km (0.046 R)
• M9: 2,572,036 km (0.074 R)
• M10: 3,073,189 km (0.053 R)
• M11: 3,368,645 km (0.098 R)
• M12: 4,057,992 km (0.05 R)
• M13: 4,273,263 km (0.105 R)
• M14: 4,677,925 km (0.108 R)
• M15: 4,979,964 km (0.098 R)
• M16: 5,095,004 km (0.073 R)
• M17: 5,288,584 km (0.101 R)
• M18: 5,643,131 km (0.099 R)
• M19: 6,005,607 km (0.082 R)
• M20: 6,292,685 km (0.106 R)
• M21: 6,500,626 km (0.112 R)
• M22: 6,584,401 km (0.079 R)
• M23: 6,837,969 km (0.066 R)
• M24: 7,311,297 km (0.081 R)
• M25: 7,442,344 km (0.09 R)
• M26: 7,573,991 km (0.062 R)
• M27: 8,244,339 km (0.107 R)
• M28: 8,472,027 km (0.113 R)
• M29: 8,980,360 km (0.115 R)
• M30: 9,356,300 km (0.108 R)
• M31: 9,833,517 km (0.105 R)
• M32: 10,172,206 km (0.09 R)
• M33: 10,465,717 km (0.108 R)
• M34: 10,761,921 km (0.085 R)
• M35: 11,161,348 km (0.111 R)
• M36: 11,413,420 km (0.09 R)
• M37: 11,616,424 km (0.072 R)
• M38: 12,597,038 km (0.067 R)
• M39: 12,965,049 km (0.042 R)
• M40: 14,802,560 km (0.117 R)
• M41: 16,950,935 km (0.093 R)
• M42: 19,376,365 km (0.088 R)
• M43: 22,924,378 km (0.103 R)
• M44: 23,180,938 km (0.037 R)
• M45: 23,890,930 km (0.11 R)
• M46: 24,020,781 km (0.106 R)
• M47: 24,346,605 km (0.083 R)
• M48: 25,068,265 km (0.109 R)
• M49: 25,730,535 km (0.091 R)
• M50: 26,398,489 km (0.111 R)
• M51: 28,919,363 km (0.097 R)
• M52: 29,963,107 km (0.081 R)
• M53: 31,090,028 km (0.111 R)
• M54: 31,516,232 km (0.115 R)
• M55: 32,806,215 km (0.079 R)
• M56: 34,700,124 km (0.064 R)
• M57: 34,920,781 km (0.103 R)
• M58: 35,808,644 km (0.066 R)
• M59: 37,531,114 km (0.086 R)
• M60: 37,682,208 km (0.057 R)
• M61: 37,909,148 km (0.088 R)
• M62: 38,821,545 km (0.045 R)
• M63: 39,050,729 km (0.097 R)
• M64: 40,667,882 km (0.118 R)
• M65: 41,680,061 km (0.091 R)
• M66: 41,836,391 km (0.071 R)
• M67: 41,993,020 km (0.12 R)
• M68: 43,332,370 km (0.049 R)
• M69: 43,649,517 km (0.112 R)
• M70: 43,887,827 km (0.074 R)
• M71: 45,810,458 km (0.071 R)
• M72: 45,971,874 km (0.094 R)
• M73: 49,488,771 km (0.111 R)
• M74: 49,737,402 km (0.111 R)
• M75: 49,820,280 km (0.12 R)
• M76: 49,986,333 km (0.089 R)
• M77: 50,402,215 km (0.06 R)
• M78: 51,070,170 km (0.052 R)
• M79: 51,153,795 km (0.101 R)
• M80: 52,921,743 km (0.064 R)
• M81: 54,538,597 km (0.115 R)
• M82: 55,568,129 km (0.093 R)
• M83: 55,826,485 km (0.082 R)
• M84: 56,950,862 km (0.103 R)
• M85: 57,559,277 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.8

Radius: 6.9

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.67 AU - 15.49 AU

Year: 19394 Days

Day: 21.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,262,878 km

• M1: 91,853 km (0.117 R)
• M2: 163,510 km (0.068 R)
• M3: 209,437 km (0.054 R)
• M4: 384,317 km (0.054 R)
• M5: 526,435 km (0.109 R)
• M6: 749,635 km (0.109 R)
• M7: 930,200 km (0.069 R)
• M8: 1,279,062 km (0.096 R)
• M9: 1,332,019 km (0.068 R)
• M10: 1,440,328 km (0.045 R)
• M11: 1,694,944 km (0.056 R)
• M12: 2,150,170 km (0.103 R)
• M13: 2,710,115 km (0.087 R)
• M14: 2,883,050 km (0.09 R)
• M15: 2,988,666 km (0.111 R)
• M16: 4,034,206 km (0.115 R)
• M17: 4,271,917 km (0.082 R)
• M18: 4,352,101 km (0.118 R)
• M19: 5,096,799 km (0.064 R)
• M20: 5,571,025 km (0.045 R)
• M21: 6,059,462 km (0.086 R)
• M22: 6,194,997 km (0.053 R)
• M23: 8,296,249 km (0.078 R)
• M24: 8,649,150 km (0.067 R)
• M25: 9,684,368 km (0.097 R)
• M26: 9,789,984 km (0.027 R)
• M27: 9,896,049 km (0.083 R)
• M28: 9,949,306 km (0.111 R)
• M29: 10,055,819 km (0.067 R)
• M30: 10,324,048 km (0.042 R)
• M31: 11,142,947 km (0.088 R)
• M32: 12,096,035 km (0.073 R)
• M33: 13,840,645 km (0.058 R)
• M34: 14,379,198 km (0.069 R)
• M35: 14,439,486 km (0.111 R)
• M36: 16,098,227 km (0.068 R)
• M37: 16,160,759 km (0.114 R)
• M38: 16,538,045 km (0.045 R)
• M39: 18,271,286 km (0.107 R)
• M40: 18,729,953 km (0.104 R)
• M41: 18,927,721 km (0.095 R)
• M42: 19,926,885 km (0.119 R)
• M43: 20,466,784 km (0.085 R)
• M44: 21,491,978 km (0.095 R)
• M45: 23,805,659 km (0.071 R)
• M46: 24,234,705 km (0.087 R)
• M47: 24,306,512 km (0.115 R)
• M48: 25,028,023 km (0.116 R)
• M49: 25,683,411 km (0.091 R)
• M50: 25,829,868 km (0.095 R)
• M51: 26,049,926 km (0.098 R)
• M52: 27,234,592 km (0.096 R)
• M53: 27,758,334 km (0.088 R)
• M54: 27,983,778 km (0.116 R)
• M55: 28,588,003 km (0.091 R)
• M56: 29,120,273 km (0.114 R)
• M57: 29,963,406 km (0.096 R)
• M58: 30,040,449 km (0.088 R)
• M59: 30,814,319 km (0.106 R)
• M60: 31,673,310 km (0.112 R)
• M61: 32,619,367 km (0.116 R)
• M62: 32,936,814 km (0.077 R)
• M63: 33,334,894 km (0.097 R)
• M64: 33,734,769 km (0.029 R)
• M65: 33,975,322 km (0.1 R)
• M66: 34,377,740 km (0.069 R)
• M67: 35,512,590 km (0.079 R)
• M68: 35,920,842 km (0.11 R)
• M69: 36,002,822 km (0.093 R)
• M70: 38,152,394 km (0.08 R)
• M71: 38,403,120 km (0.114 R)
• M72: 41,025,720 km (0.095 R)
• M73: 41,625,907 km (0.062 R)
• M74: 41,711,925 km (0.078 R)
• M75: 42,921,723 km (0.047 R)
• M76: 45,464,289 km (0.062 R)
• M77: 45,552,851 km (0.115 R)
• M78: 45,730,124 km (0.1 R)
• M79: 47,695,092 km (0.049 R)
• M80: 48,778,480 km (0.077 R)
• M81: 50,418,671 km (0.107 R)
• M82: 52,447,817 km (0.063 R)
• M83: 56,395,106 km (0.115 R)
• M84: 56,490,250 km (0.04 R)
• M85: 56,585,395 km (0.117 R)
• M86: 57,253,349 km (0.099 R)
• M87: 57,923,847 km (0.118 R)
• M88: 58,404,355 km (0.099 R)
• M89: 60,534,180 km (0.101 R)
• M90: 62,985,341 km (0.116 R)
• M91: 66,069,451 km (0.105 R)
• M92: 66,571,501 km (0.059 R)
• M93: 66,672,031 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.5

Radius: 7.7

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 17.02 AU - 18.22 AU

Year: 27151 Days

Day: 18 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 99,262,878 km

• M1: 115,190 km (0.115 R)
• M2: 209,437 km (0.076 R)
• M3: 619,335 km (0.111 R)
• M4: 708,944 km (0.086 R)
• M5: 901,926 km (0.116 R)
• M6: 1,250,638 km (0.106 R)
• M7: 1,515,426 km (0.053 R)
• M8: 1,961,976 km (0.062 R)
• M9: 2,269,848 km (0.114 R)
• M10: 2,854,327 km (0.078 R)
• M11: 3,007,516 km (0.104 R)
• M12: 3,730,373 km (0.063 R)
• M13: 4,197,567 km (0.065 R)
• M14: 4,284,633 km (0.105 R)
• M15: 4,728,340 km (0.115 R)
• M16: 5,001,805 km (0.096 R)
• M17: 5,998,575 km (0.042 R)
• M18: 6,244,963 km (0.048 R)
• M19: 8,496,112 km (0.081 R)
• M20: 8,996,218 km (0.074 R)
• M21: 9,448,751 km (0.027 R)
• M22: 11,514,249 km (0.119 R)
• M23: 11,575,135 km (0.087 R)
• M24: 12,067,163 km (0.085 R)
• M25: 12,378,027 km (0.057 R)
• M26: 12,817,845 km (0.117 R)
• M27: 13,071,413 km (0.075 R)
• M28: 13,262,749 km (0.041 R)
• M29: 13,326,627 km (0.084 R)
• M30: 14,627,530 km (0.036 R)
• M31: 15,293,091 km (0.098 R)
• M32: 15,427,280 km (0.061 R)
• M33: 15,629,537 km (0.094 R)
• M34: 16,930,141 km (0.088 R)
• M35: 17,348,117 km (0.103 R)
• M36: 17,769,534 km (0.091 R)
• M37: 18,123,184 km (0.102 R)
• M38: 18,981,576 km (0.063 R)
• M39: 19,343,154 km (0.033 R)
• M40: 21,937,032 km (0.083 R)
• M41: 22,545,147 km (0.068 R)
• M42: 26,147,763 km (0.072 R)
• M43: 26,227,947 km (0.086 R)
• M44: 29,505,936 km (0.075 R)
• M45: 31,192,652 km (0.114 R)
• M46: 32,823,867 km (0.1 R)
• M47: 33,693,480 km (0.112 R)
• M48: 33,780,994 km (0.069 R)
• M49: 34,043,539 km (0.089 R)
• M50: 34,306,831 km (0.106 R)
• M51: 35,189,309 km (0.094 R)
• M52: 35,366,582 km (0.118 R)
• M53: 36,886,497 km (0.083 R)
• M54: 37,066,612 km (0.106 R)
• M55: 37,247,177 km (0.074 R)
• M56: 38,976,379 km (0.108 R)
• M57: 39,159,935 km (0.115 R)
• M58: 39,251,789 km (0.08 R)
• M59: 40,359,860 km (0.032 R)
• M60: 41,011,059 km (0.085 R)
• M61: 41,197,758 km (0.072 R)
• M62: 42,418,027 km (0.094 R)
• M63: 42,512,424 km (0.059 R)
• M64: 43,269,838 km (0.118 R)
• M65: 44,510,154 km (0.037 R)
• M66: 44,798,130 km (0.103 R)
• M67: 47,710,800 km (0.11 R)
• M68: 48,892,922 km (0.107 R)
• M69: 49,190,024 km (0.039 R)
• M70: 49,289,058 km (0.115 R)
• M71: 49,388,241 km (0.115 R)
• M72: 51,386,569 km (0.079 R)
• M73: 51,487,099 km (0.096 R)
• M74: 51,587,779 km (0.063 R)
• M75: 51,890,116 km (0.03 R)
• M76: 54,946,400 km (0.114 R)
• M77: 55,667,911 km (0.106 R)
• M78: 57,642,004 km (0.099 R)
• M79: 58,690,237 km (0.105 R)
• M80: 60,380,393 km (0.08 R)
• M81: 61,765,370 km (0.051 R)
• M82: 64,783,807 km (0.104 R)
• M83: 65,001,322 km (0.07 R)
• M84: 65,982,684 km (0.113 R)
• M85: 66,311,051 km (0.117 R)
• M86: 72,086,128 km (0.078 R)
• M87: 72,649,962 km (0.078 R)
• M88: 73,895,364 km (0.119 R)
• M89: 74,008,909 km (0.119 R)
• M90: 75,376,234 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.6

Radius: 5.9

Gravity: 17.6 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 16.05 AU - 22.87 AU

Year: 31513 Days

Day: 15.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,262,878 km

• M1: 220,358 km (0.081 R)
• M2: 333,154 km (0.114 R)
• M3: 722,857 km (0.113 R)
• M4: 779,255 km (0.07 R)
• M5: 957,875 km (0.113 R)
• M6: 2,151,517 km (0.118 R)
• M7: 2,192,656 km (0.057 R)
• M8: 2,402,392 km (0.079 R)
• M9: 2,931,969 km (0.088 R)
• M10: 3,069,898 km (0.097 R)
• M11: 3,304,617 km (0.113 R)
• M12: 3,791,259 km (0.06 R)
• M13: 3,992,169 km (0.101 R)
• M14: 4,093,895 km (0.073 R)
• M15: 4,722,655 km (0.097 R)
• M16: 5,381,035 km (0.102 R)
• M17: 6,302,857 km (0.063 R)
• M18: 6,362,098 km (0.098 R)
• M19: 6,842,607 km (0.098 R)
• M20: 7,902,059 km (0.069 R)
• M21: 7,966,087 km (0.091 R)
• M22: 8,094,292 km (0.101 R)
• M23: 8,548,920 km (0.111 R)
• M24: 8,945,205 km (0.065 R)
• M25: 9,482,710 km (0.082 R)
• M26: 10,800,966 km (0.079 R)
• M27: 11,014,442 km (0.117 R)
• M28: 12,845,820 km (0.098 R)
• M29: 14,066,688 km (0.119 R)
• M30: 18,281,608 km (0.057 R)
• M31: 18,366,280 km (0.108 R)
• M32: 20,348,302 km (0.03 R)
• M33: 21,319,941 km (0.075 R)
• M34: 21,677,031 km (0.109 R)
• M35: 22,216,481 km (0.116 R)
• M36: 22,487,702 km (0.045 R)
• M37: 24,604,063 km (0.093 R)
• M38: 24,884,858 km (0.027 R)
• M39: 24,978,656 km (0.099 R)
• M40: 25,638,532 km (0.112 R)
• M41: 26,591,171 km (0.092 R)
• M42: 27,071,829 km (0.051 R)
• M43: 29,220,653 km (0.056 R)
• M44: 31,728,212 km (0.032 R)
• M45: 31,931,815 km (0.116 R)
• M46: 32,238,042 km (0.072 R)
• M47: 33,162,407 km (0.094 R)
• M48: 33,472,374 km (0.057 R)
• M49: 33,575,896 km (0.11 R)
• M50: 35,563,752 km (0.116 R)
• M51: 36,625,299 km (0.093 R)
• M52: 37,052,849 km (0.118 R)
• M53: 41,417,816 km (0.116 R)
• M54: 43,208,802 km (0.071 R)
• M55: 43,434,395 km (0.099 R)
• M56: 44,227,264 km (0.083 R)
• M57: 45,253,655 km (0.041 R)
• M58: 45,597,431 km (0.1 R)
• M59: 47,097,598 km (0.112 R)
• M60: 47,213,537 km (0.092 R)
• M61: 47,329,774 km (0.104 R)
• M62: 51,096,649 km (0.072 R)
• M63: 51,574,165 km (0.072 R)
• M64: 56,061,652 km (0.104 R)
• M65: 56,430,860 km (0.069 R)
• M66: 61,685,036 km (0.068 R)
• M67: 62,958,862 km (0.112 R)
• M68: 63,470,786 km (0.089 R)
• M69: 64,627,776 km (0.056 R)
• M70: 66,571,352 km (0.03 R)
• M71: 66,701,651 km (0.069 R)
• M72: 66,831,951 km (0.117 R)
• M73: 67,877,790 km (0.105 R)
• M74: 71,047,619 km (0.115 R)
• M75: 72,248,591 km (0.104 R)
• M76: 74,130,233 km (0.1 R)
• M77: 74,265,320 km (0.1 R)
• M78: 74,670,880 km (0.12 R)
• M79: 74,806,116 km (0.045 R)
• M80: 78,078,869 km (0.111 R)
• M81: 79,871,051 km (0.116 R)
• M82: 80,147,957 km (0.063 R)
• M83: 80,425,162 km (0.072 R)
• M84: 81,119,595 km (0.094 R)
• M85: 81,955,548 km (0.097 R)
• M86: 87,458,805 km (0.054 R)
• M87: 90,038,620 km (0.118 R)
• M88: 90,182,683 km (0.078 R)
• M89: 92,788,977 km (0.084 R)
• M90: 94,247,407 km (0.09 R)
• M91: 94,393,713 km (0.103 R)
• M92: 98,519,922 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 16,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit