🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.5 AU - 0.54 AU

Year: 132 Days

Day: 39.9 Hours

Environment

Temp: 231 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.15 AU - 1.21 AU

Year: 451 Days

Day: 24.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.67 AU - 2.43 AU

Year: 1032 Days

Day: 27.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,280,486 km

• M1: 1,134,849 km (0.101 R)
• M2: 1,679,685 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.8

Radius: 13.9

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.85 AU - 7.81 AU

Year: 5597 Days

Day: 12.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,280,486 km

• M1: 177,872 km (0.111 R)
• M2: 274,362 km (0.096 R)
• M3: 362,027 km (0.093 R)
• M4: 729,290 km (0.078 R)
• M5: 841,638 km (0.098 R)
• M6: 1,086,081 km (0.081 R)
• M7: 1,235,379 km (0.1 R)
• M8: 1,345,334 km (0.06 R)
• M9: 1,565,691 km (0.111 R)
• M10: 1,665,473 km (0.071 R)
• M11: 1,767,349 km (0.108 R)
• M12: 2,600,011 km (0.119 R)
• M13: 2,768,009 km (0.087 R)
• M14: 3,267,816 km (0.1 R)
• M15: 4,365,864 km (0.077 R)
• M16: 4,712,034 km (0.062 R)
• M17: 5,217,824 km (0.073 R)
• M18: 5,431,151 km (0.077 R)
• M19: 6,232,846 km (0.076 R)
• M20: 6,443,180 km (0.107 R)
• M21: 6,754,793 km (0.095 R)
• M22: 7,240,238 km (0.073 R)
• M23: 7,530,009 km (0.116 R)
• M24: 7,893,382 km (0.101 R)
• M25: 8,619,381 km (0.094 R)
• M26: 8,781,694 km (0.109 R)
• M27: 9,036,160 km (0.116 R)
• M28: 9,145,965 km (0.062 R)
• M29: 9,608,222 km (0.113 R)
• M30: 9,814,069 km (0.106 R)
• M31: 9,964,714 km (0.115 R)
• M32: 10,230,250 km (0.097 R)
• M33: 10,575,073 km (0.114 R)
• M34: 10,690,862 km (0.111 R)
• M35: 11,672,224 km (0.065 R)
• M36: 13,114,946 km (0.04 R)
• M37: 13,762,555 km (0.037 R)
• M38: 14,271,038 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 9.8

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.51 AU - 7.39 AU

Year: 6440 Days

Day: 11.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,280,486 km

• M1: 132,993 km (0.093 R)
• M2: 197,918 km (0.052 R)
• M3: 301,889 km (0.052 R)
• M4: 432,188 km (0.115 R)
• M5: 631,153 km (0.101 R)
• M6: 985,401 km (0.047 R)
• M7: 1,072,168 km (0.064 R)
• M8: 1,161,777 km (0.095 R)
• M9: 1,285,195 km (0.106 R)
• M10: 1,769,743 km (0.119 R)
• M11: 1,986,061 km (0.104 R)
• M12: 2,307,398 km (0.095 R)
• M13: 2,544,361 km (0.08 R)
• M14: 2,893,522 km (0.098 R)
• M15: 3,257,942 km (0.062 R)
• M16: 3,456,908 km (0.098 R)
• M17: 3,524,227 km (0.111 R)
• M18: 3,614,434 km (0.104 R)
• M19: 3,682,800 km (0.119 R)
• M20: 4,196,519 km (0.058 R)
• M21: 4,535,359 km (0.11 R)
• M22: 5,162,323 km (0.072 R)
• M23: 5,368,619 km (0.071 R)
• M24: 5,683,373 km (0.071 R)
• M25: 6,386,034 km (0.092 R)
• M26: 6,663,538 km (0.089 R)
• M27: 7,230,663 km (0.032 R)
• M28: 7,549,157 km (0.111 R)
• M29: 7,813,048 km (0.05 R)
• M30: 8,289,966 km (0.058 R)
• M31: 8,623,420 km (0.103 R)
• M32: 8,776,309 km (0.111 R)
• M33: 9,178,428 km (0.057 R)
• M34: 9,744,955 km (0.071 R)
• M35: 9,808,684 km (0.063 R)
• M36: 10,064,646 km (0.069 R)
• M37: 10,714,349 km (0.08 R)
• M38: 10,911,968 km (0.107 R)
• M39: 11,177,355 km (0.057 R)
• M40: 11,545,664 km (0.076 R)
• M41: 11,646,793 km (0.067 R)
• M42: 11,782,029 km (0.114 R)
• M43: 12,813,506 km (0.106 R)
• M44: 12,883,369 km (0.03 R)
• M45: 13,552,819 km (0.097 R)
• M46: 13,659,482 km (0.095 R)
• M47: 13,802,348 km (0.1 R)
• M48: 14,705,620 km (0.029 R)
• M49: 15,590,940 km (0.076 R)
• M50: 15,927,386 km (0.082 R)
• M51: 16,950,935 km (0.114 R)
• M52: 17,027,529 km (0.083 R)
• M53: 18,191,400 km (0.052 R)
• M54: 18,941,783 km (0.096 R)
• M55: 20,106,552 km (0.11 R)
• M56: 20,391,237 km (0.091 R)
• M57: 20,513,608 km (0.1 R)
• M58: 21,253,070 km (0.116 R)
• M59: 21,501,552 km (0.112 R)
• M60: 22,420,682 km (0.118 R)
• M61: 23,097,163 km (0.037 R)
• M62: 23,267,406 km (0.115 R)
• M63: 23,395,312 km (0.095 R)
• M64: 23,823,461 km (0.079 R)
• M65: 24,340,471 km (0.1 R)
• M66: 25,166,850 km (0.069 R)
• M67: 25,429,693 km (0.118 R)
• M68: 26,668,364 km (0.05 R)
• M69: 26,981,173 km (0.107 R)
• M70: 27,160,391 km (0.11 R)
• M71: 27,655,410 km (0.119 R)
• M72: 27,926,781 km (0.067 R)
• M73: 28,380,810 km (0.069 R)
• M74: 28,517,543 km (0.1 R)
• M75: 29,250,273 km (0.092 R)
• M76: 29,388,352 km (0.093 R)
• M77: 30,921,581 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.2

Radius: 10.4

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.48 AU - 9.98 AU

Year: 9066 Days

Day: 13.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,280,486 km

• M1: 130,749 km (0.072 R)
• M2: 230,231 km (0.108 R)
• M3: 331,359 km (0.11 R)
• M4: 414,835 km (0.047 R)
• M5: 564,134 km (0.103 R)
• M6: 653,892 km (0.114 R)
• M7: 1,121,535 km (0.097 R)
• M8: 1,379,592 km (0.099 R)
• M9: 1,548,039 km (0.115 R)
• M10: 1,836,463 km (0.09 R)
• M11: 2,142,242 km (0.074 R)
• M12: 2,215,096 km (0.103 R)
• M13: 2,338,514 km (0.069 R)
• M14: 2,515,189 km (0.093 R)
• M15: 2,989,863 km (0.033 R)
• M16: 3,154,271 km (0.094 R)
• M17: 3,321,821 km (0.116 R)
• M18: 3,607,553 km (0.111 R)
• M19: 3,783,031 km (0.109 R)
• M20: 4,669,997 km (0.081 R)
• M21: 5,055,361 km (0.072 R)
• M22: 5,153,347 km (0.076 R)
• M23: 5,451,047 km (0.065 R)
• M24: 6,028,794 km (0.107 R)
• M25: 6,519,326 km (0.115 R)
• M26: 6,805,506 km (0.091 R)
• M27: 7,132,228 km (0.107 R)
• M28: 7,242,332 km (0.038 R)
• M29: 8,374,190 km (0.108 R)
• M30: 9,560,351 km (0.082 R)
• M31: 10,421,736 km (0.09 R)
• M32: 10,630,574 km (0.111 R)
• M33: 11,608,645 km (0.106 R)
• M34: 11,695,113 km (0.055 R)
• M35: 11,825,113 km (0.068 R)
• M36: 12,042,928 km (0.07 R)
• M37: 13,241,805 km (0.068 R)
• M38: 13,377,490 km (0.118 R)
• M39: 14,154,352 km (0.108 R)
• M40: 14,385,630 km (0.076 R)
• M41: 15,087,095 km (0.074 R)
• M42: 15,465,727 km (0.097 R)
• M43: 15,608,593 km (0.067 R)
• M44: 17,703,262 km (0.087 R)
• M45: 19,012,244 km (0.097 R)
• M46: 19,421,244 km (0.084 R)
• M47: 19,729,865 km (0.104 R)
• M48: 19,936,609 km (0.076 R)
• M49: 20,196,012 km (0.115 R)
• M50: 20,299,982 km (0.114 R)
• M51: 21,138,927 km (0.103 R)
• M52: 21,297,501 km (0.106 R)
• M53: 22,364,732 km (0.116 R)
• M54: 23,013,388 km (0.079 R)
• M55: 24,384,603 km (0.085 R)
• M56: 25,838,544 km (0.099 R)
• M57: 26,064,736 km (0.111 R)
• M58: 26,234,679 km (0.103 R)
• M59: 26,462,068 km (0.051 R)
• M60: 27,033,233 km (0.028 R)
• M61: 27,955,653 km (0.105 R)
• M62: 28,537,439 km (0.117 R)
• M63: 29,476,465 km (0.114 R)
• M64: 31,928,674 km (0.066 R)
• M65: 32,353,980 km (0.06 R)
• M66: 33,148,644 km (0.039 R)
• M67: 34,135,392 km (0.084 R)
• M68: 34,383,575 km (0.086 R)
• M69: 35,194,545 km (0.092 R)
• M70: 35,508,102 km (0.053 R)
• M71: 35,885,537 km (0.044 R)
• M72: 36,011,648 km (0.073 R)
• M73: 36,390,879 km (0.089 R)
• M74: 38,371,405 km (0.081 R)
• M75: 38,694,237 km (0.092 R)
• M76: 38,953,042 km (0.037 R)
• M77: 39,863,345 km (0.12 R)
• M78: 40,124,842 km (0.108 R)
• M79: 40,452,311 km (0.116 R)
• M80: 41,176,066 km (0.099 R)
• M81: 41,242,188 km (0.076 R)
• M82: 41,970,580 km (0.102 R)
• M83: 42,037,002 km (0.102 R)
• M84: 42,369,707 km (0.057 R)
• M85: 42,903,772 km (0.094 R)
• M86: 43,238,721 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.3

Radius: 9.1

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.87 AU - 10.21 AU

Year: 10356 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 85,280,486 km

• M1: 292,464 km (0.09 R)
• M2: 644,468 km (0.119 R)
• M3: 718,519 km (0.09 R)
• M4: 1,271,881 km (0.06 R)
• M5: 1,383,182 km (0.115 R)
• M6: 2,006,556 km (0.072 R)
• M7: 2,646,686 km (0.089 R)
• M8: 2,999,886 km (0.083 R)
• M9: 3,171,475 km (0.073 R)
• M10: 3,346,205 km (0.099 R)
• M11: 3,501,637 km (0.115 R)
• M12: 3,659,613 km (0.119 R)
• M13: 3,796,944 km (0.095 R)
• M14: 4,805,084 km (0.069 R)
• M15: 5,416,490 km (0.116 R)
• M16: 5,811,279 km (0.085 R)
• M17: 6,052,580 km (0.1 R)
• M18: 6,740,132 km (0.107 R)
• M19: 6,965,426 km (0.104 R)
• M20: 7,164,541 km (0.07 R)
• M21: 7,626,799 km (0.099 R)
• M22: 7,802,726 km (0.058 R)
• M23: 9,101,983 km (0.114 R)
• M24: 9,319,798 km (0.038 R)
• M25: 9,728,948 km (0.101 R)
• M26: 10,272,886 km (0.06 R)
• M27: 10,958,493 km (0.11 R)
• M28: 13,172,541 km (0.074 R)
• M29: 13,489,689 km (0.117 R)
• M30: 13,916,641 km (0.052 R)
• M31: 15,334,530 km (0.088 R)
• M32: 16,835,894 km (0.113 R)
• M33: 17,218,565 km (0.119 R)
• M34: 18,148,765 km (0.098 R)
• M35: 18,383,783 km (0.056 R)
• M36: 19,254,293 km (0.111 R)
• M37: 19,414,064 km (0.118 R)
• M38: 20,748,626 km (0.025 R)
• M39: 23,462,631 km (0.057 R)
• M40: 23,547,902 km (0.102 R)
• M41: 23,761,527 km (0.118 R)
• M42: 23,847,247 km (0.026 R)
• M43: 24,319,976 km (0.064 R)
• M44: 24,579,229 km (0.118 R)
• M45: 24,709,230 km (0.109 R)
• M46: 24,795,847 km (0.094 R)
• M47: 25,625,218 km (0.046 R)
• M48: 25,757,013 km (0.094 R)
• M49: 26,109,466 km (0.085 R)
• M50: 26,552,276 km (0.066 R)
• M51: 27,176,548 km (0.052 R)
• M52: 28,439,303 km (0.116 R)
• M53: 28,712,469 km (0.098 R)
• M54: 28,894,978 km (0.056 R)
• M55: 30,555,215 km (0.048 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568

Radius: 6.3

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.71 AU - 21.59 AU

Year: 26061 Days

Day: 20.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,280,486 km

• M1: 99,931 km (0.102 R)
• M2: 151,094 km (0.098 R)
• M3: 612,454 km (0.108 R)
• M4: 759,957 km (0.045 R)
• M5: 864,676 km (0.104 R)
• M6: 1,268,440 km (0.1 R)
• M7: 1,393,654 km (0.102 R)
• M8: 2,302,610 km (0.082 R)
• M9: 2,894,868 km (0.118 R)
• M10: 3,798,739 km (0.096 R)
• M11: 3,934,574 km (0.06 R)
• M12: 4,118,130 km (0.1 R)
• M13: 5,737,078 km (0.091 R)
• M14: 5,892,959 km (0.058 R)
• M15: 7,871,092 km (0.105 R)
• M16: 7,928,837 km (0.107 R)
• M17: 8,160,863 km (0.09 R)
• M18: 8,336,341 km (0.073 R)
• M19: 8,513,016 km (0.055 R)
• M20: 12,432,481 km (0.032 R)
• M21: 12,769,824 km (0.099 R)
• M22: 13,246,891 km (0.106 R)
• M23: 13,729,943 km (0.074 R)
• M24: 14,784,309 km (0.089 R)
• M25: 17,947,855 km (0.106 R)
• M26: 19,254,144 km (0.07 R)
• M27: 20,273,503 km (0.067 R)
• M28: 20,670,387 km (0.114 R)
• M29: 20,909,594 km (0.104 R)
• M30: 21,069,663 km (0.09 R)
• M31: 21,310,516 km (0.095 R)
• M32: 22,364,582 km (0.115 R)
• M33: 23,768,409 km (0.086 R)
• M34: 24,018,985 km (0.109 R)
• M35: 24,102,760 km (0.111 R)
• M36: 24,607,354 km (0.098 R)
• M37: 26,055,910 km (0.08 R)
• M38: 26,573,668 km (0.109 R)
• M39: 26,833,819 km (0.078 R)
• M40: 27,182,083 km (0.115 R)
• M41: 27,795,135 km (0.113 R)
• M42: 28,412,675 km (0.091 R)
• M43: 29,841,035 km (0.045 R)
• M44: 33,513,065 km (0.045 R)
• M45: 34,831,471 km (0.104 R)
• M46: 35,497,032 km (0.027 R)
• M47: 35,592,475 km (0.047 R)
• M48: 36,455,206 km (0.06 R)
• M49: 40,471,310 km (0.087 R)
• M50: 41,874,538 km (0.083 R)
• M51: 42,278,303 km (0.041 R)
• M52: 43,804,052 km (0.104 R)
• M53: 44,625,194 km (0.089 R)
• M54: 47,644,229 km (0.054 R)
• M55: 48,065,796 km (0.08 R)
• M56: 48,171,262 km (0.114 R)
• M57: 49,444,340 km (0.117 R)
• M58: 49,550,854 km (0.114 R)
• M59: 50,084,918 km (0.062 R)
• M60: 50,192,030 km (0.08 R)
• M61: 51,806,790 km (0.098 R)
• M62: 52,240,175 km (0.113 R)
• M63: 52,892,721 km (0.065 R)
• M64: 53,766,821 km (0.093 R)
• M65: 54,095,936 km (0.053 R)
• M66: 54,755,962 km (0.072 R)
• M67: 55,640,235 km (0.102 R)
• M68: 55,751,087 km (0.117 R)
• M69: 56,752,196 km (0.117 R)
• M70: 58,433,826 km (0.091 R)
• M71: 60,131,911 km (0.09 R)
• M72: 61,616,521 km (0.088 R)
• M73: 61,846,004 km (0.11 R)
• M74: 61,960,745 km (0.079 R)
• M75: 65,673,166 km (0.11 R)
• M76: 65,907,586 km (0.063 R)
• M77: 66,494,758 km (0.053 R)
• M78: 66,612,491 km (0.082 R)
• M79: 68,148,263 km (0.112 R)
• M80: 68,504,306 km (0.092 R)
• M81: 69,456,945 km (0.069 R)
• M82: 70,893,982 km (0.092 R)
• M83: 71,134,386 km (0.03 R)
• M84: 71,495,665 km (0.051 R)
• M85: 71,616,091 km (0.047 R)
• M86: 75,140,916 km (0.102 R)
• M87: 75,631,597 km (0.107 R)
• M88: 75,754,417 km (0.1 R)
• M89: 76,000,206 km (0.105 R)
• M90: 76,615,951 km (0.099 R)
• M91: 78,597,524 km (0.062 R)
• M92: 78,721,840 km (0.096 R)
• M93: 81,727,112 km (0.097 R)
• M94: 81,853,223 km (0.099 R)
• M95: 82,990,466 km (0.096 R)
• M96: 84,005,637 km (0.073 R)
• M97: 84,642,326 km (0.11 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 15,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit