🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.61 AU - 0.75 AU

Year: 197 Days

Day: 33.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,248,943 km

• M1: 469,289 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.75 AU - 1.03 AU

Year: 295 Days

Day: 12.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,248,943 km

• M1: 296,802 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.8 AU - 1 AU

Year: 300 Days

Day: 18.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.92 AU - 1.36 AU

Year: 428 Days

Day: 27.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.07 AU - 3.09 AU

Year: 1456 Days

Day: 29.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.1

Radius: 11.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.24 AU - 7 AU

Year: 5986 Days

Day: 8.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,248,943 km

• M1: 146,307 km (0.111 R)
• M2: 373,247 km (0.112 R)
• M3: 610,958 km (0.114 R)
• M4: 829,819 km (0.086 R)
• M5: 959,371 km (0.088 R)
• M6: 1,063,940 km (0.077 R)
• M7: 1,172,698 km (0.11 R)
• M8: 1,449,454 km (0.045 R)
• M9: 1,645,876 km (0.112 R)
• M10: 1,997,281 km (0.083 R)
• M11: 2,202,829 km (0.114 R)
• M12: 2,287,052 km (0.074 R)
• M13: 2,800,023 km (0.113 R)
• M14: 2,906,986 km (0.034 R)
• M15: 3,284,122 km (0.116 R)
• M16: 3,660,361 km (0.094 R)
• M17: 3,743,986 km (0.106 R)
• M18: 3,828,210 km (0.108 R)
• M19: 4,067,566 km (0.119 R)
• M20: 4,259,201 km (0.083 R)
• M21: 4,418,224 km (0.065 R)
• M22: 4,597,292 km (0.037 R)
• M23: 4,669,548 km (0.056 R)
• M24: 4,815,256 km (0.066 R)
• M25: 5,299,505 km (0.102 R)
• M26: 5,375,351 km (0.102 R)
• M27: 5,779,714 km (0.078 R)
• M28: 6,213,996 km (0.045 R)
• M29: 6,597,565 km (0.062 R)
• M30: 6,968,119 km (0.11 R)
• M31: 7,156,014 km (0.102 R)
• M32: 7,240,088 km (0.092 R)
• M33: 7,494,105 km (0.116 R)
• M34: 7,708,180 km (0.042 R)
• M35: 7,967,583 km (0.095 R)
• M36: 8,120,322 km (0.107 R)
• M37: 8,384,362 km (0.096 R)
• M38: 8,561,935 km (0.085 R)
• M39: 8,695,975 km (0.115 R)
• M40: 9,056,954 km (0.089 R)
• M41: 9,262,053 km (0.048 R)
• M42: 9,353,756 km (0.1 R)
• M43: 9,746,900 km (0.101 R)
• M44: 9,816,762 km (0.04 R)
• M45: 9,980,572 km (0.105 R)
• M46: 10,051,032 km (0.049 R)
• M47: 10,121,792 km (0.118 R)
• M48: 10,192,552 km (0.104 R)
• M49: 10,525,257 km (0.087 R)
• M50: 10,621,000 km (0.077 R)
• M51: 10,741,127 km (0.117 R)
• M52: 11,104,052 km (0.112 R)
• M53: 11,250,358 km (0.071 R)
• M54: 11,569,451 km (0.115 R)
• M55: 11,717,852 km (0.104 R)
• M56: 11,966,483 km (0.078 R)
• M57: 12,116,530 km (0.1 R)
• M58: 12,646,555 km (0.088 R)
• M59: 13,081,137 km (0.086 R)
• M60: 13,313,313 km (0.079 R)
• M61: 13,650,955 km (0.107 R)
• M62: 13,886,422 km (0.116 R)
• M63: 13,991,440 km (0.062 R)
• M64: 14,654,159 km (0.083 R)
• M65: 14,841,605 km (0.04 R)
• M66: 15,002,871 km (0.099 R)
• M67: 15,327,199 km (0.043 R)
• M68: 15,435,807 km (0.083 R)
• M69: 15,544,565 km (0.084 R)
• M70: 16,203,245 km (0.026 R)
• M71: 17,321,189 km (0.076 R)
• M72: 17,406,011 km (0.087 R)
• M73: 18,262,010 km (0.101 R)
• M74: 18,695,246 km (0.082 R)
• M75: 19,073,429 km (0.072 R)
• M76: 19,454,156 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.8

Radius: 12.5

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.9 AU - 14.8 AU

Year: 14337 Days

Day: 14.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,248,943 km

• M1: 178,321 km (0.1 R)
• M2: 410,796 km (0.113 R)
• M3: 525,238 km (0.104 R)
• M4: 652,995 km (0.103 R)
• M5: 899,532 km (0.108 R)
• M6: 1,011,581 km (0.112 R)
• M7: 1,455,886 km (0.11 R)
• M8: 2,674,810 km (0.065 R)
• M9: 3,253,604 km (0.099 R)
• M10: 3,946,093 km (0.036 R)
• M11: 4,251,272 km (0.094 R)
• M12: 4,367,809 km (0.109 R)
• M13: 5,130,160 km (0.101 R)
• M14: 5,847,182 km (0.082 R)
• M15: 7,281,377 km (0.029 R)
• M16: 7,941,852 km (0.082 R)
• M17: 8,230,875 km (0.098 R)
• M18: 8,868,760 km (0.069 R)
• M19: 8,968,392 km (0.076 R)
• M20: 9,624,828 km (0.107 R)
• M21: 10,506,558 km (0.107 R)
• M22: 10,612,024 km (0.036 R)
• M23: 11,198,298 km (0.115 R)
• M24: 11,414,018 km (0.059 R)
• M25: 11,685,838 km (0.086 R)
• M26: 12,569,662 km (0.087 R)
• M27: 12,906,706 km (0.079 R)
• M28: 13,189,745 km (0.109 R)
• M29: 14,284,502 km (0.079 R)
• M30: 14,518,623 km (0.101 R)
• M31: 14,872,272 km (0.115 R)
• M32: 16,071,748 km (0.105 R)
• M33: 16,193,371 km (0.071 R)
• M34: 17,614,401 km (0.094 R)
• M35: 17,991,538 km (0.111 R)
• M36: 18,690,160 km (0.085 R)
• M37: 18,818,215 km (0.085 R)
• M38: 18,946,421 km (0.087 R)
• M39: 19,203,879 km (0.106 R)
• M40: 19,722,086 km (0.079 R)
• M41: 20,179,406 km (0.077 R)
• M42: 20,442,250 km (0.056 R)
• M43: 20,971,527 km (0.052 R)
• M44: 21,908,459 km (0.116 R)
• M45: 22,382,085 km (0.088 R)
• M46: 23,615,520 km (0.073 R)
• M47: 23,892,575 km (0.09 R)
• M48: 24,240,390 km (0.119 R)
• M49: 24,449,977 km (0.117 R)
• M50: 25,223,398 km (0.106 R)
• M51: 25,790,972 km (0.11 R)
• M52: 26,434,542 km (0.065 R)
• M53: 26,794,325 km (0.117 R)
• M54: 28,617,773 km (0.101 R)
• M55: 30,330,370 km (0.109 R)
• M56: 31,161,236 km (0.108 R)
• M57: 31,617,510 km (0.059 R)
• M58: 32,999,794 km (0.08 R)
• M59: 33,932,238 km (0.09 R)
• M60: 34,088,568 km (0.106 R)
• M61: 34,166,807 km (0.104 R)
• M62: 34,323,436 km (0.069 R)
• M63: 34,558,754 km (0.111 R)
• M64: 35,347,134 km (0.041 R)
• M65: 36,781,329 km (0.095 R)
• M66: 36,941,848 km (0.055 R)
• M67: 37,828,963 km (0.094 R)
• M68: 37,909,896 km (0.082 R)
• M69: 40,283,565 km (0.117 R)
• M70: 40,780,679 km (0.101 R)
• M71: 40,946,882 km (0.06 R)
• M72: 43,127,421 km (0.061 R)
• M73: 44,317,023 km (0.093 R)
• M74: 47,425,517 km (0.104 R)
• M75: 48,038,120 km (0.074 R)
• M76: 48,477,190 km (0.05 R)
• M77: 49,182,694 km (0.101 R)
• M78: 49,536,642 km (0.077 R)
• M79: 51,948,160 km (0.103 R)
• M80: 52,489,255 km (0.119 R)
• M81: 54,763,741 km (0.092 R)
• M82: 55,774,724 km (0.072 R)
• M83: 56,884,590 km (0.091 R)
• M84: 58,095,136 km (0.093 R)
• M85: 58,563,078 km (0.08 R)
• M86: 58,750,525 km (0.089 R)
• M87: 59,032,217 km (0.026 R)
• M88: 62,542,382 km (0.113 R)
• M89: 63,791,823 km (0.098 R)
• M90: 63,984,655 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.7

Radius: 6.1

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.2 AU - 14.92 AU

Year: 18529 Days

Day: 24.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,248,943 km

• M1: 77,342 km (0.108 R)
• M2: 469,289 km (0.035 R)
• M3: 934,687 km (0.115 R)
• M4: 1,208,900 km (0.085 R)
• M5: 1,463,366 km (0.03 R)
• M6: 1,507,498 km (0.033 R)
• M7: 1,642,285 km (0.12 R)
• M8: 1,757,775 km (0.077 R)
• M9: 2,170,067 km (0.085 R)
• M10: 2,271,344 km (0.115 R)
• M11: 2,374,268 km (0.089 R)
• M12: 2,452,507 km (0.096 R)
• M13: 2,584,752 km (0.114 R)
• M14: 2,801,220 km (0.116 R)
• M15: 3,080,220 km (0.119 R)
• M16: 3,309,853 km (0.056 R)
• M17: 4,000,397 km (0.045 R)
• M18: 4,156,278 km (0.109 R)
• M19: 4,701,412 km (0.102 R)
• M20: 5,371,162 km (0.108 R)
• M21: 5,717,182 km (0.11 R)
• M22: 6,141,890 km (0.061 R)
• M23: 6,358,059 km (0.1 R)
• M24: 6,835,127 km (0.077 R)
• M25: 7,096,773 km (0.111 R)
• M26: 7,552,897 km (0.091 R)
• M27: 8,136,329 km (0.095 R)
• M28: 9,222,858 km (0.096 R)
• M29: 9,511,881 km (0.045 R)
• M30: 9,595,058 km (0.069 R)
• M31: 9,887,821 km (0.109 R)
• M32: 12,334,644 km (0.103 R)
• M33: 12,561,733 km (0.111 R)
• M34: 12,652,988 km (0.094 R)
• M35: 12,882,022 km (0.071 R)
• M36: 12,974,025 km (0.115 R)
• M37: 13,066,327 km (0.08 R)
• M38: 13,112,553 km (0.06 R)
• M39: 13,251,529 km (0.032 R)
• M40: 13,671,151 km (0.091 R)
• M41: 13,859,196 km (0.058 R)
• M42: 14,763,515 km (0.064 R)
• M43: 15,637,914 km (0.085 R)
• M44: 15,982,438 km (0.057 R)
• M45: 16,279,689 km (0.07 R)
• M46: 16,329,505 km (0.114 R)
• M47: 16,429,137 km (0.108 R)
• M48: 16,779,346 km (0.086 R)
• M49: 17,487,243 km (0.108 R)
• M50: 18,256,475 km (0.085 R)
• M51: 19,141,496 km (0.102 R)
• M52: 19,404,489 km (0.115 R)
• M53: 20,361,018 km (0.096 R)
• M54: 20,845,117 km (0.05 R)
• M55: 21,550,920 km (0.112 R)
• M56: 22,264,501 km (0.102 R)
• M57: 23,658,604 km (0.05 R)
• M58: 24,565,616 km (0.03 R)
• M59: 24,679,759 km (0.111 R)
• M60: 25,483,997 km (0.05 R)
• M61: 28,186,034 km (0.076 R)
• M62: 28,725,185 km (0.08 R)
• M63: 29,388,950 km (0.061 R)
• M64: 30,240,910 km (0.106 R)
• M65: 30,608,472 km (0.117 R)
• M66: 30,854,411 km (0.095 R)
• M67: 32,468,722 km (0.091 R)
• M68: 33,033,903 km (0.036 R)
• M69: 33,665,654 km (0.045 R)
• M70: 34,492,931 km (0.102 R)
• M71: 35,005,303 km (0.077 R)
• M72: 35,326,789 km (0.083 R)
• M73: 35,843,351 km (0.116 R)
• M74: 36,818,430 km (0.09 R)
• M75: 37,539,042 km (0.094 R)
• M76: 38,000,103 km (0.106 R)
• M77: 39,127,473 km (0.052 R)
• M78: 39,528,096 km (0.116 R)
• M79: 40,064,255 km (0.108 R)
• M80: 40,602,807 km (0.106 R)
• M81: 40,940,599 km (0.083 R)
• M82: 41,687,092 km (0.08 R)
• M83: 41,755,159 km (0.117 R)
• M84: 42,232,825 km (0.092 R)
• M85: 42,780,802 km (0.09 R)
• M86: 42,849,468 km (0.107 R)
• M87: 44,022,614 km (0.099 R)
• M88: 44,996,646 km (0.105 R)
• M89: 45,626,453 km (0.086 R)
• M90: 45,977,709 km (0.067 R)
• M91: 46,541,543 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330

Radius: 6.3

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.25 AU - 21.59 AU

Year: 26662 Days

Day: 19.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,248,943 km

• M1: 297,999 km (0.057 R)
• M2: 571,314 km (0.094 R)
• M3: 634,145 km (0.096 R)
• M4: 677,529 km (0.101 R)
• M5: 744,399 km (0.075 R)
• M6: 909,555 km (0.046 R)
• M7: 1,112,559 km (0.084 R)
• M8: 1,866,832 km (0.096 R)
• M9: 1,930,411 km (0.101 R)
• M10: 2,394,912 km (0.088 R)
• M11: 2,711,312 km (0.103 R)
• M12: 3,191,671 km (0.119 R)
• M13: 3,267,816 km (0.065 R)
• M14: 3,858,877 km (0.111 R)
• M15: 4,022,088 km (0.084 R)
• M16: 5,271,530 km (0.105 R)
• M17: 5,681,877 km (0.096 R)
• M18: 5,914,501 km (0.104 R)
• M19: 5,961,326 km (0.114 R)
• M20: 6,777,083 km (0.066 R)
• M21: 8,299,989 km (0.095 R)
• M22: 8,563,880 km (0.083 R)
• M23: 9,591,168 km (0.099 R)
• M24: 10,035,324 km (0.117 R)
• M25: 11,174,811 km (0.063 R)
• M26: 11,466,078 km (0.078 R)
• M27: 11,818,830 km (0.095 R)
• M28: 11,937,162 km (0.114 R)
• M29: 12,354,690 km (0.104 R)
• M30: 12,716,268 km (0.088 R)
• M31: 13,203,957 km (0.106 R)
• M32: 13,265,292 km (0.095 R)
• M33: 14,894,263 km (0.09 R)
• M34: 14,958,141 km (0.115 R)
• M35: 15,732,161 km (0.076 R)
• M36: 16,453,073 km (0.074 R)
• M37: 16,519,195 km (0.115 R)
• M38: 17,655,840 km (0.075 R)
• M39: 17,791,226 km (0.119 R)
• M40: 18,131,262 km (0.053 R)
• M41: 21,502,300 km (0.058 R)
• M42: 21,864,477 km (0.093 R)
• M43: 22,082,590 km (0.053 R)
• M44: 23,407,130 km (0.093 R)
• M45: 23,481,480 km (0.109 R)
• M46: 24,078,974 km (0.113 R)
• M47: 24,153,923 km (0.081 R)
• M48: 28,716,957 km (0.092 R)
• M49: 29,918,377 km (0.112 R)
• M50: 30,728,450 km (0.109 R)
• M51: 30,891,362 km (0.044 R)
• M52: 32,204,831 km (0.111 R)
• M53: 33,620,177 km (0.055 R)
• M54: 35,481,773 km (0.081 R)
• M55: 36,338,968 km (0.11 R)
• M56: 36,943,194 km (0.108 R)
• M57: 38,073,855 km (0.087 R)
• M58: 38,687,356 km (0.097 R)
• M59: 38,863,283 km (0.071 R)
• M60: 39,835,370 km (0.083 R)
• M61: 41,533,455 km (0.112 R)
• M62: 41,893,837 km (0.049 R)
• M63: 41,984,194 km (0.115 R)
• M64: 42,074,551 km (0.104 R)
• M65: 43,072,518 km (0.099 R)
• M66: 43,803,304 km (0.1 R)
• M67: 43,986,711 km (0.067 R)
• M68: 45,462,494 km (0.114 R)
• M69: 45,648,145 km (0.106 R)
• M70: 45,926,995 km (0.117 R)
• M71: 46,673,488 km (0.115 R)
• M72: 46,767,137 km (0.089 R)
• M73: 48,084,047 km (0.081 R)
• M74: 48,842,059 km (0.102 R)
• M75: 50,561,836 km (0.068 R)
• M76: 51,525,845 km (0.079 R)
• M77: 52,010,243 km (0.095 R)
• M78: 52,495,987 km (0.044 R)
• M79: 52,788,152 km (0.109 R)
• M80: 53,178,602 km (0.071 R)
• M81: 53,472,113 km (0.102 R)
• M82: 53,668,087 km (0.098 R)
• M83: 54,060,631 km (0.114 R)
• M84: 57,135,466 km (0.119 R)
• M85: 58,038,738 km (0.099 R)
• M86: 58,744,541 km (0.115 R)
• M87: 61,698,650 km (0.081 R)
• M88: 62,522,036 km (0.109 R)
• M89: 63,038,598 km (0.073 R)
• M90: 63,452,834 km (0.091 R)
• M91: 64,284,000 km (0.106 R)
• M92: 65,642,199 km (0.055 R)
• M93: 66,588,107 km (0.101 R)
• M94: 69,025,804 km (0.083 R)
• M95: 69,666,382 km (0.094 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 12,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit