🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.55 AU - 0.81 AU

Year: 210 Days

Day: 36.9 Hours

Environment

Temp: 128 °C

Axial Tilt: 84.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.05 AU - 2.29 AU

Year: 1198 Days

Day: 21.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,100,988 km

• M1: 1,561,951 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.54 AU - 3.48 AU

Year: 1957 Days

Day: 19.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,100,988 km

• M1: 2,333,278 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.18 AU - 4 AU

Year: 2549 Days

Day: 23.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.5

Radius: 14.9

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.54 AU - 5.82 AU

Year: 4418 Days

Day: 13.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,100,988 km

• M1: 227,090 km (0.057 R)
• M2: 520,152 km (0.062 R)
• M3: 664,065 km (0.108 R)
• M4: 922,420 km (0.071 R)
• M5: 1,664,276 km (0.103 R)
• M6: 1,792,930 km (0.09 R)
• M7: 2,009,249 km (0.096 R)
• M8: 2,146,879 km (0.054 R)
• M9: 2,359,458 km (0.099 R)
• M10: 2,560,667 km (0.094 R)
• M11: 2,767,710 km (0.049 R)
• M12: 3,320,026 km (0.12 R)
• M13: 4,212,676 km (0.069 R)
• M14: 4,323,827 km (0.087 R)
• M15: 4,458,615 km (0.091 R)
• M16: 4,594,749 km (0.116 R)
• M17: 4,732,229 km (0.079 R)
• M18: 5,344,234 km (0.108 R)
• M19: 5,464,960 km (0.037 R)
• M20: 5,782,855 km (0.115 R)
• M21: 6,284,008 km (0.085 R)
• M22: 6,539,821 km (0.11 R)
• M23: 7,733,761 km (0.038 R)
• M24: 7,843,117 km (0.118 R)
• M25: 8,230,127 km (0.098 R)
• M26: 8,369,851 km (0.046 R)
• M27: 8,510,324 km (0.094 R)
• M28: 8,879,531 km (0.113 R)
• M29: 9,692,446 km (0.065 R)
• M30: 10,167,718 km (0.099 R)
• M31: 10,468,709 km (0.1 R)
• M32: 10,803,210 km (0.083 R)
• M33: 11,172,119 km (0.072 R)
• M34: 11,451,567 km (0.095 R)
• M35: 11,639,163 km (0.062 R)
• M36: 12,303,826 km (0.064 R)
• M37: 12,721,504 km (0.049 R)
• M38: 12,915,831 km (0.074 R)
• M39: 13,013,369 km (0.071 R)
• M40: 13,340,390 km (0.119 R)
• M41: 14,203,271 km (0.035 R)
• M42: 14,845,195 km (0.107 R)
• M43: 14,981,628 km (0.072 R)
• M44: 15,843,312 km (0.03 R)
• M45: 15,947,881 km (0.089 R)
• M46: 16,122,611 km (0.118 R)
• M47: 16,615,088 km (0.116 R)
• M48: 17,041,142 km (0.077 R)
• M49: 17,291,419 km (0.096 R)
• M50: 17,435,033 km (0.112 R)
• M51: 17,759,362 km (0.119 R)
• M52: 18,231,642 km (0.104 R)
• M53: 18,634,360 km (0.11 R)
• M54: 18,892,266 km (0.032 R)
• M55: 19,225,570 km (0.06 R)
• M56: 19,598,069 km (0.036 R)
• M57: 20,616,083 km (0.112 R)
• M58: 20,768,373 km (0.102 R)
• M59: 21,227,489 km (0.105 R)
• M60: 21,342,829 km (0.085 R)
• M61: 21,535,361 km (0.106 R)
• M62: 21,922,371 km (0.119 R)
• M63: 22,664,077 km (0.057 R)
• M64: 23,176,301 km (0.068 R)
• M65: 23,692,264 km (0.093 R)
• M66: 24,172,024 km (0.1 R)
• M67: 24,654,926 km (0.118 R)
• M68: 25,222,500 km (0.059 R)
• M69: 25,507,783 km (0.057 R)
• M70: 25,753,273 km (0.114 R)
• M71: 25,876,243 km (0.086 R)
• M72: 26,659,986 km (0.116 R)
• M73: 26,826,040 km (0.034 R)
• M74: 27,535,283 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.8

Radius: 14.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.54 AU - 12.24 AU

Year: 13467 Days

Day: 8.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,100,988 km

• M1: 207,941 km (0.094 R)
• M2: 314,904 km (0.114 R)
• M3: 469,289 km (0.113 R)
• M4: 604,525 km (0.05 R)
• M5: 1,056,610 km (0.106 R)
• M6: 1,473,988 km (0.059 R)
• M7: 1,856,510 km (0.082 R)
• M8: 2,714,603 km (0.082 R)
• M9: 3,756,851 km (0.089 R)
• M10: 4,129,948 km (0.092 R)
• M11: 4,554,507 km (0.048 R)
• M12: 4,952,737 km (0.07 R)
• M13: 5,074,509 km (0.096 R)
• M14: 5,655,847 km (0.098 R)
• M15: 6,127,678 km (0.114 R)
• M16: 6,346,390 km (0.057 R)
• M17: 8,672,937 km (0.12 R)
• M18: 8,869,508 km (0.11 R)
• M19: 10,969,114 km (0.063 R)
• M20: 11,235,398 km (0.116 R)
• M21: 11,342,511 km (0.085 R)
• M22: 11,449,922 km (0.064 R)
• M23: 11,611,787 km (0.098 R)
• M24: 11,883,157 km (0.091 R)
• M25: 12,047,117 km (0.1 R)
• M26: 12,543,183 km (0.114 R)
• M27: 12,933,783 km (0.119 R)
• M28: 13,158,629 km (0.112 R)
• M29: 13,328,273 km (0.111 R)
• M30: 13,956,285 km (0.079 R)
• M31: 14,071,625 km (0.058 R)
• M32: 15,479,191 km (0.119 R)
• M33: 15,598,420 km (0.104 R)
• M34: 15,778,087 km (0.11 R)
• M35: 16,018,491 km (0.106 R)
• M36: 16,747,332 km (0.029 R)
• M37: 16,931,188 km (0.103 R)
• M38: 17,177,576 km (0.111 R)
• M39: 17,860,939 km (0.056 R)
• M40: 18,998,331 km (0.103 R)
• M41: 19,769,658 km (0.081 R)
• M42: 20,354,885 km (0.062 R)
• M43: 20,551,157 km (0.097 R)
• M44: 20,879,824 km (0.086 R)
• M45: 21,475,822 km (0.095 R)
• M46: 22,481,568 km (0.096 R)
• M47: 22,752,340 km (0.116 R)
• M48: 23,297,325 km (0.074 R)
• M49: 24,053,542 km (0.097 R)
• M50: 24,887,700 km (0.1 R)
• M51: 26,870,919 km (0.054 R)
• M52: 28,026,862 km (0.098 R)
• M53: 28,172,421 km (0.101 R)
• M54: 28,318,279 km (0.072 R)
• M55: 29,642,668 km (0.063 R)
• M56: 30,836,759 km (0.098 R)
• M57: 31,591,181 km (0.096 R)
• M58: 33,117,977 km (0.089 R)
• M59: 36,959,351 km (0.041 R)
• M60: 38,002,048 km (0.066 R)
• M61: 38,163,314 km (0.039 R)
• M62: 38,810,624 km (0.077 R)
• M63: 39,054,319 km (0.103 R)
• M64: 39,461,674 km (0.085 R)
• M65: 39,788,396 km (0.102 R)
• M66: 40,856,974 km (0.108 R)
• M67: 42,018,152 km (0.119 R)
• M68: 43,274,326 km (0.051 R)
• M69: 45,566,464 km (0.118 R)
• M70: 47,116,448 km (0.105 R)
• M71: 47,810,881 km (0.052 R)
• M72: 48,159,295 km (0.098 R)
• M73: 48,771,150 km (0.042 R)
• M74: 49,473,661 km (0.07 R)
• M75: 51,066,280 km (0.053 R)
• M76: 54,756,561 km (0.099 R)
• M77: 54,938,771 km (0.077 R)
• M78: 55,303,790 km (0.096 R)
• M79: 55,761,260 km (0.074 R)
• M80: 56,219,927 km (0.077 R)
• M81: 57,696,159 km (0.063 R)
• M82: 58,067,162 km (0.091 R)
• M83: 58,718,361 km (0.056 R)
• M84: 59,091,608 km (0.107 R)
• M85: 61,820,871 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.7

Radius: 10.4

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.93 AU - 11.49 AU

Year: 14065 Days

Day: 7.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,100,988 km

• M1: 208,988 km (0.047 R)
• M2: 578,495 km (0.032 R)
• M3: 848,370 km (0.114 R)
• M4: 976,425 km (0.064 R)
• M5: 1,065,586 km (0.03 R)
• M6: 1,300,903 km (0.106 R)
• M7: 1,821,504 km (0.088 R)
• M8: 2,075,820 km (0.089 R)
• M9: 3,070,795 km (0.113 R)
• M10: 3,305,963 km (0.084 R)
• M11: 4,267,878 km (0.093 R)
• M12: 4,492,873 km (0.052 R)
• M13: 4,606,866 km (0.09 R)
• M14: 5,431,749 km (0.066 R)
• M15: 6,472,501 km (0.104 R)
• M16: 6,731,306 km (0.117 R)
• M17: 6,818,372 km (0.118 R)
• M18: 7,618,870 km (0.115 R)
• M19: 8,448,839 km (0.119 R)
• M20: 9,307,381 km (0.117 R)
• M21: 9,404,620 km (0.096 R)
• M22: 9,599,845 km (0.115 R)
• M23: 10,394,359 km (0.112 R)
• M24: 10,697,744 km (0.035 R)
• M25: 10,901,646 km (0.084 R)
• M26: 12,258,050 km (0.101 R)
• M27: 12,686,049 km (0.09 R)
• M28: 12,956,073 km (0.081 R)
• M29: 14,842,353 km (0.063 R)
• M30: 15,355,922 km (0.115 R)
• M31: 16,049,608 km (0.107 R)
• M32: 16,224,637 km (0.11 R)
• M33: 17,049,969 km (0.12 R)
• M34: 17,467,795 km (0.082 R)
• M35: 19,296,330 km (0.109 R)
• M36: 20,044,619 km (0.092 R)
• M37: 20,866,061 km (0.084 R)
• M38: 21,057,097 km (0.06 R)
• M39: 21,762,900 km (0.091 R)
• M40: 22,476,482 km (0.05 R)
• M41: 22,737,829 km (0.117 R)
• M42: 22,803,203 km (0.077 R)
• M43: 23,197,543 km (0.093 R)
• M44: 23,263,516 km (0.095 R)
• M45: 24,595,386 km (0.078 R)
• M46: 26,708,456 km (0.102 R)
• M47: 27,124,039 km (0.08 R)
• M48: 27,891,625 km (0.036 R)
• M49: 28,454,413 km (0.103 R)
• M50: 29,163,058 km (0.117 R)
• M51: 29,376,833 km (0.054 R)
• M52: 29,591,057 km (0.085 R)
• M53: 30,309,127 km (0.09 R)
• M54: 30,525,595 km (0.099 R)
• M55: 31,032,732 km (0.11 R)
• M56: 31,178,141 km (0.053 R)
• M57: 32,202,587 km (0.063 R)
• M58: 32,792,900 km (0.113 R)
• M59: 33,535,803 km (0.114 R)
• M60: 33,909,349 km (0.083 R)
• M61: 34,059,097 km (0.078 R)
• M62: 34,359,340 km (0.089 R)
• M63: 34,660,480 km (0.059 R)
• M64: 34,886,971 km (0.068 R)
• M65: 36,102,903 km (0.074 R)
• M66: 37,332,597 km (0.049 R)
• M67: 37,564,773 km (0.066 R)
• M68: 38,967,553 km (0.12 R)
• M69: 39,596,462 km (0.068 R)
• M70: 42,145,759 km (0.103 R)
• M71: 43,602,843 km (0.108 R)
• M72: 45,076,382 km (0.1 R)
• M73: 45,323,667 km (0.108 R)
• M74: 45,819,434 km (0.088 R)
• M75: 46,400,024 km (0.112 R)
• M76: 46,816,205 km (0.101 R)
• M77: 47,400,983 km (0.114 R)
• M78: 47,484,758 km (0.109 R)
• M79: 48,324,899 km (0.106 R)
• M80: 50,105,114 km (0.095 R)
• M81: 50,190,385 km (0.12 R)
• M82: 52,425,377 km (0.089 R)
• M83: 52,598,611 km (0.03 R)
• M84: 53,729,422 km (0.099 R)
• M85: 56,369,525 km (0.031 R)
• M86: 57,348,045 km (0.103 R)
• M87: 58,781,491 km (0.117 R)
• M88: 59,051,665 km (0.102 R)
• M89: 60,408,219 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.2

Radius: 5.5

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 15.11 AU - 23.19 AU

Year: 31404 Days

Day: 20.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,100,988 km

• M1: 73,004 km (0.111 R)
• M2: 112,797 km (0.051 R)
• M3: 352,453 km (0.104 R)
• M4: 409,150 km (0.109 R)
• M5: 565,031 km (0.081 R)
• M6: 1,201,869 km (0.054 R)
• M7: 1,426,715 km (0.111 R)
• M8: 1,889,571 km (0.069 R)
• M9: 1,940,883 km (0.113 R)
• M10: 2,340,459 km (0.084 R)
• M11: 2,479,136 km (0.097 R)
• M12: 2,971,163 km (0.095 R)
• M13: 3,429,681 km (0.097 R)
• M14: 4,041,985 km (0.095 R)
• M15: 4,652,643 km (0.07 R)
• M16: 5,845,238 km (0.08 R)
• M17: 5,882,787 km (0.049 R)
• M18: 6,109,876 km (0.033 R)
• M19: 6,186,171 km (0.12 R)
• M20: 6,729,211 km (0.088 R)
• M21: 6,768,556 km (0.085 R)
• M22: 6,966,623 km (0.09 R)
• M23: 7,327,902 km (0.061 R)
• M24: 7,985,086 km (0.117 R)
• M25: 8,278,597 km (0.05 R)
• M26: 8,320,783 km (0.063 R)
• M27: 8,660,969 km (0.08 R)
• M28: 8,746,838 km (0.046 R)
• M29: 10,022,010 km (0.069 R)
• M30: 10,293,081 km (0.065 R)
• M31: 10,566,546 km (0.094 R)
• M32: 10,612,323 km (0.101 R)
• M33: 10,658,250 km (0.03 R)
• M34: 10,796,329 km (0.104 R)
• M35: 11,120,657 km (0.039 R)
• M36: 11,307,505 km (0.063 R)
• M37: 11,448,276 km (0.081 R)
• M38: 11,636,770 km (0.056 R)
• M39: 12,305,023 km (0.095 R)
• M40: 12,449,834 km (0.108 R)
• M41: 13,330,517 km (0.059 R)
• M42: 14,029,438 km (0.109 R)
• M43: 14,433,951 km (0.09 R)
• M44: 14,740,028 km (0.107 R)
• M45: 14,893,814 km (0.081 R)
• M46: 15,254,794 km (0.101 R)
• M47: 15,410,376 km (0.08 R)
• M48: 16,196,213 km (0.065 R)
• M49: 16,461,002 km (0.062 R)
• M50: 17,915,542 km (0.097 R)
• M51: 18,079,800 km (0.109 R)
• M52: 18,134,553 km (0.062 R)
• M53: 18,852,324 km (0.047 R)
• M54: 18,907,974 km (0.039 R)
• M55: 19,019,275 km (0.106 R)
• M56: 20,258,693 km (0.071 R)
• M57: 20,315,690 km (0.092 R)
• M58: 20,429,684 km (0.108 R)
• M59: 21,234,221 km (0.025 R)
• M60: 21,931,945 km (0.087 R)
• M61: 22,107,573 km (0.064 R)
• M62: 22,166,216 km (0.119 R)
• M63: 22,933,204 km (0.051 R)
• M64: 24,009,561 km (0.048 R)
• M65: 24,553,798 km (0.096 R)
• M66: 24,797,044 km (0.12 R)
• M67: 25,041,188 km (0.04 R)
• M68: 25,285,930 km (0.05 R)
• M69: 26,397,442 km (0.109 R)
• M70: 27,777,632 km (0.097 R)
• M71: 28,795,945 km (0.103 R)
• M72: 28,859,972 km (0.116 R)
• M73: 29,891,300 km (0.093 R)
• M74: 30,215,928 km (0.062 R)
• M75: 31,197,290 km (0.075 R)
• M76: 31,526,704 km (0.032 R)
• M77: 31,724,772 km (0.111 R)
• M78: 31,791,044 km (0.115 R)
• M79: 32,122,403 km (0.069 R)
• M80: 35,088,480 km (0.105 R)
• M81: 35,362,393 km (0.114 R)
• M82: 37,369,698 km (0.094 R)
• M83: 38,987,748 km (0.098 R)
• M84: 39,129,567 km (0.111 R)
• M85: 39,200,476 km (0.034 R)
• M86: 40,772,451 km (0.115 R)
• M87: 42,001,098 km (0.105 R)
• M88: 42,219,062 km (0.073 R)
• M89: 44,494,595 km (0.11 R)
• M90: 44,568,646 km (0.09 R)
• M91: 44,791,098 km (0.106 R)
• M92: 45,162,700 km (0.034 R)
• M93: 46,433,533 km (0.106 R)
• M94: 50,239,154 km (0.115 R)
• M95: 51,633,406 km (0.107 R)
• M96: 52,101,049 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 11,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit