🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.45 AU - 0.57 AU

Year: 140 Days

Day: 34.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,562,401 km

• M1: 277,354 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.58 AU - 0.7 AU

Year: 197 Days

Day: 46.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.77 AU - 1.09 AU

Year: 345 Days

Day: 18.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.54 AU - 4 AU

Year: 2277 Days

Day: 30.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.99 AU - 4.59 AU

Year: 2841 Days

Day: 27.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 125.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,562,401 km

• M1: 3,583,318 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.5

Radius: 9.3

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.74 AU - 5.56 AU

Year: 3861 Days

Day: 9.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,562,401 km

• M1: 195,674 km (0.065 R)
• M2: 295,306 km (0.059 R)
• M3: 541,395 km (0.098 R)
• M4: 655,687 km (0.091 R)
• M5: 778,657 km (0.054 R)
• M6: 1,035,816 km (0.104 R)
• M7: 1,167,761 km (0.093 R)
• M8: 1,333,815 km (0.071 R)
• M9: 1,405,322 km (0.107 R)
• M10: 1,974,692 km (0.079 R)
• M11: 2,258,778 km (0.117 R)
• M12: 2,467,168 km (0.106 R)
• M13: 2,538,077 km (0.037 R)
• M14: 2,700,242 km (0.113 R)
• M15: 2,773,395 km (0.081 R)
• M16: 2,940,346 km (0.117 R)
• M17: 3,226,228 km (0.051 R)
• M18: 3,763,284 km (0.074 R)
• M19: 3,927,842 km (0.1 R)
• M20: 4,031,962 km (0.119 R)
• M21: 4,566,026 km (0.073 R)
• M22: 4,719,514 km (0.066 R)
• M23: 4,785,935 km (0.088 R)
• M24: 5,145,120 km (0.05 R)
• M25: 5,327,928 km (0.112 R)
• M26: 5,747,251 km (0.075 R)
• M27: 6,692,111 km (0.063 R)
• M28: 6,942,239 km (0.12 R)
• M29: 7,815,292 km (0.096 R)
• M30: 8,398,574 km (0.047 R)
• M31: 8,749,830 km (0.076 R)
• M32: 8,886,263 km (0.079 R)
• M33: 9,860,744 km (0.06 R)
• M34: 10,288,743 km (0.093 R)
• M35: 10,693,705 km (0.103 R)
• M36: 11,281,325 km (0.103 R)
• M37: 11,429,876 km (0.115 R)
• M38: 12,030,511 km (0.083 R)
• M39: 12,304,126 km (0.103 R)
• M40: 12,610,652 km (0.115 R)
• M41: 13,608,320 km (0.092 R)
• M42: 14,020,911 km (0.08 R)
• M43: 14,308,887 km (0.069 R)
• M44: 14,405,377 km (0.117 R)
• M45: 14,988,510 km (0.065 R)
• M46: 15,217,395 km (0.111 R)
• M47: 15,348,742 km (0.094 R)
• M48: 15,414,565 km (0.028 R)
• M49: 15,480,388 km (0.072 R)
• M50: 15,678,754 km (0.087 R)
• M51: 15,811,298 km (0.054 R)
• M52: 15,877,720 km (0.114 R)
• M53: 16,144,602 km (0.074 R)
• M54: 16,614,938 km (0.111 R)
• M55: 17,534,965 km (0.103 R)
• M56: 17,638,187 km (0.09 R)
• M57: 17,914,495 km (0.116 R)
• M58: 17,983,758 km (0.116 R)
• M59: 18,122,735 km (0.085 R)
• M60: 18,752,093 km (0.093 R)
• M61: 18,857,560 km (0.112 R)
• M62: 19,888,439 km (0.089 R)
• M63: 20,140,062 km (0.101 R)
• M64: 20,212,168 km (0.051 R)
• M65: 20,392,733 km (0.088 R)
• M66: 20,537,544 km (0.098 R)
• M67: 20,610,099 km (0.089 R)
• M68: 21,450,539 km (0.099 R)
• M69: 21,597,744 km (0.107 R)
• M70: 21,967,550 km (0.058 R)
• M71: 22,078,851 km (0.097 R)
• M72: 22,227,551 km (0.089 R)
• M73: 22,302,051 km (0.085 R)
• M74: 22,376,700 km (0.111 R)
• M75: 22,825,942 km (0.092 R)
• M76: 23,315,875 km (0.054 R)
• M77: 23,695,106 km (0.07 R)
• M78: 23,809,399 km (0.039 R)
• M79: 24,000,136 km (0.088 R)
• M80: 24,383,107 km (0.086 R)
• M81: 24,768,022 km (0.039 R)
• M82: 24,845,214 km (0.05 R)
• M83: 24,961,302 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.1

Radius: 6.1

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.02 AU - 18.36 AU

Year: 25081 Days

Day: 24 Hours

Environment

Temp: -209 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,562,401 km

• M1: 304,731 km (0.072 R)
• M2: 496,216 km (0.097 R)
• M3: 701,165 km (0.035 R)
• M4: 790,326 km (0.068 R)
• M5: 931,546 km (0.075 R)
• M6: 1,158,486 km (0.077 R)
• M7: 1,292,077 km (0.062 R)
• M8: 1,722,470 km (0.103 R)
• M9: 1,813,725 km (0.107 R)
• M10: 2,326,845 km (0.085 R)
• M11: 2,530,298 km (0.074 R)
• M12: 2,882,302 km (0.071 R)
• M13: 3,175,065 km (0.066 R)
• M14: 4,028,222 km (0.077 R)
• M15: 4,190,536 km (0.087 R)
• M16: 4,690,791 km (0.088 R)
• M17: 4,861,632 km (0.117 R)
• M18: 5,165,614 km (0.117 R)
• M19: 5,792,130 km (0.116 R)
• M20: 6,114,364 km (0.091 R)
• M21: 7,312,045 km (0.084 R)
• M22: 7,610,044 km (0.114 R)
• M23: 7,912,082 km (0.117 R)
• M24: 8,166,847 km (0.117 R)
• M25: 8,841,533 km (0.101 R)
• M26: 8,999,808 km (0.052 R)
• M27: 9,265,643 km (0.097 R)
• M28: 9,588,176 km (0.107 R)
• M29: 10,354,716 km (0.115 R)
• M30: 12,532,711 km (0.115 R)
• M31: 13,128,709 km (0.057 R)
• M32: 13,248,986 km (0.034 R)
• M33: 14,224,514 km (0.064 R)
• M34: 14,845,943 km (0.026 R)
• M35: 14,971,306 km (0.078 R)
• M36: 15,476,199 km (0.099 R)
• M37: 16,308,561 km (0.085 R)
• M38: 16,567,515 km (0.106 R)
• M39: 16,958,714 km (0.11 R)
• M40: 18,351,320 km (0.095 R)
• M41: 18,418,490 km (0.075 R)
• M42: 18,485,809 km (0.059 R)
• M43: 18,891,369 km (0.081 R)
• M44: 19,642,649 km (0.097 R)
• M45: 20,403,654 km (0.116 R)
• M46: 20,752,665 km (0.104 R)
• M47: 21,811,669 km (0.088 R)
• M48: 23,250,800 km (0.06 R)
• M49: 23,908,432 km (0.063 R)
• M50: 24,424,096 km (0.08 R)
• M51: 25,691,789 km (0.119 R)
• M52: 26,219,869 km (0.079 R)
• M53: 26,295,566 km (0.07 R)
• M54: 28,679,557 km (0.032 R)
• M55: 29,463,151 km (0.107 R)
• M56: 30,095,202 km (0.113 R)
• M57: 31,775,186 km (0.055 R)
• M58: 31,855,969 km (0.037 R)
• M59: 32,017,684 km (0.083 R)
• M60: 32,504,476 km (0.102 R)
• M61: 33,567,668 km (0.041 R)
• M62: 33,897,082 km (0.049 R)
• M63: 34,808,582 km (0.092 R)
• M64: 35,225,511 km (0.097 R)
• M65: 36,570,845 km (0.085 R)
• M66: 38,104,373 km (0.081 R)
• M67: 38,276,111 km (0.045 R)
• M68: 38,878,991 km (0.051 R)
• M69: 39,398,394 km (0.1 R)
• M70: 41,057,884 km (0.115 R)
• M71: 42,029,073 km (0.067 R)
• M72: 43,455,189 km (0.087 R)
• M73: 44,716,000 km (0.075 R)
• M74: 46,905,216 km (0.118 R)
• M75: 47,457,830 km (0.072 R)
• M76: 47,920,088 km (0.117 R)
• M77: 49,035,639 km (0.059 R)
• M78: 49,222,487 km (0.046 R)
• M79: 51,008,386 km (0.115 R)
• M80: 51,292,173 km (0.071 R)
• M81: 51,956,836 km (0.109 R)
• M82: 53,102,607 km (0.097 R)
• M83: 53,390,283 km (0.047 R)
• M84: 53,486,325 km (0.118 R)
• M85: 53,871,091 km (0.096 R)
• M86: 55,905,771 km (0.039 R)
• M87: 58,657,774 km (0.1 R)
• M88: 59,054,358 km (0.105 R)
• M89: 59,352,506 km (0.063 R)
• M90: 59,551,621 km (0.102 R)
• M91: 60,050,081 km (0.044 R)
• M92: 60,150,013 km (0.045 R)
• M93: 60,850,579 km (0.111 R)
• M94: 63,680,223 km (0.115 R)
• M95: 65,830,393 km (0.12 R)
• M96: 65,933,466 km (0.064 R)
• M97: 66,036,390 km (0.119 R)
• M98: 69,257,082 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.1

Radius: 5.8

Gravity: 26.55 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.38 AU - 19.06 AU

Year: 27512 Days

Day: 19.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,562,401 km

• M1: 81,381 km (0.099 R)
• M2: 430,543 km (0.108 R)
• M3: 502,798 km (0.086 R)
• M4: 744,848 km (0.088 R)
• M5: 1,152,652 km (0.072 R)
• M6: 1,619,995 km (0.113 R)
• M7: 2,310,240 km (0.097 R)
• M8: 2,528,952 km (0.103 R)
• M9: 2,985,973 km (0.12 R)
• M10: 3,369,991 km (0.085 R)
• M11: 3,617,875 km (0.099 R)
• M12: 4,236,612 km (0.049 R)
• M13: 4,722,057 km (0.038 R)
• M14: 4,887,811 km (0.097 R)
• M15: 4,943,462 km (0.083 R)
• M16: 5,282,002 km (0.044 R)
• M17: 5,511,784 km (0.08 R)
• M18: 6,402,490 km (0.083 R)
• M19: 7,273,598 km (0.03 R)
• M20: 7,918,215 km (0.064 R)
• M21: 9,192,789 km (0.088 R)
• M22: 9,538,659 km (0.099 R)
• M23: 10,386,131 km (0.08 R)
• M24: 11,037,331 km (0.079 R)
• M25: 11,404,893 km (0.067 R)
• M26: 11,627,345 km (0.053 R)
• M27: 11,701,845 km (0.087 R)
• M28: 12,151,985 km (0.116 R)
• M29: 12,760,998 km (0.105 R)
• M30: 12,914,784 km (0.112 R)
• M31: 13,069,169 km (0.116 R)
• M32: 13,379,884 km (0.09 R)
• M33: 14,326,390 km (0.12 R)
• M34: 15,704,036 km (0.116 R)
• M35: 16,533,856 km (0.096 R)
• M36: 17,891,157 km (0.065 R)
• M37: 18,583,197 km (0.095 R)
• M38: 19,020,023 km (0.05 R)
• M39: 19,548,851 km (0.099 R)
• M40: 20,082,467 km (0.112 R)
• M41: 20,620,720 km (0.106 R)
• M42: 21,345,971 km (0.096 R)
• M43: 23,008,003 km (0.035 R)
• M44: 24,615,582 km (0.073 R)
• M45: 24,807,067 km (0.026 R)
• M46: 29,548,721 km (0.099 R)
• M47: 30,058,401 km (0.109 R)
• M48: 30,365,675 km (0.101 R)
• M49: 30,983,215 km (0.069 R)
• M50: 31,500,973 km (0.094 R)
• M51: 34,239,063 km (0.094 R)
• M52: 35,204,568 km (0.09 R)
• M53: 41,750,971 km (0.081 R)
• M54: 42,437,326 km (0.056 R)
• M55: 43,012,081 km (0.107 R)
• M56: 44,285,757 km (0.077 R)
• M57: 44,518,681 km (0.109 R)
• M58: 45,924,751 km (0.106 R)
• M59: 47,226,253 km (0.102 R)
• M60: 47,821,951 km (0.113 R)
• M61: 48,780,126 km (0.116 R)
• M62: 50,229,131 km (0.102 R)
• M63: 50,593,701 km (0.084 R)
• M64: 50,715,324 km (0.066 R)
• M65: 51,692,347 km (0.072 R)
• M66: 52,552,386 km (0.054 R)
• M67: 55,662,077 km (0.107 R)
• M68: 56,669,768 km (0.066 R)
• M69: 63,889,810 km (0.043 R)
• M70: 64,153,102 km (0.097 R)
• M71: 64,416,544 km (0.118 R)
• M72: 64,944,624 km (0.071 R)
• M73: 66,670,984 km (0.038 R)
• M74: 67,606,868 km (0.065 R)
• M75: 70,304,417 km (0.069 R)
• M76: 70,576,087 km (0.111 R)
• M77: 71,393,340 km (0.089 R)
• M78: 73,725,571 km (0.049 R)
• M79: 74,278,036 km (0.106 R)
• M80: 75,804,083 km (0.069 R)
• M81: 77,060,556 km (0.084 R)
• M82: 79,310,957 km (0.117 R)
• M83: 81,155,349 km (0.082 R)
• M84: 82,583,709 km (0.07 R)
• M85: 85,320,303 km (0.11 R)
• M86: 86,190,664 km (0.09 R)
• M87: 88,526,036 km (0.063 R)
• M88: 91,326,209 km (0.109 R)
• M89: 95,204,833 km (0.091 R)
• M90: 95,956,861 km (0.106 R)
• M91: 99,136,863 km (0.044 R)
• M92: 99,593,885 km (0.07 R)
• M93: 100,816,399 km (0.051 R)
• M94: 101,429,301 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.5

Radius: 4.2

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 16.3 AU - 18.52 AU

Year: 27968 Days

Day: 23.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,562,401 km

• M1: 118,781 km (0.115 R)
• M2: 347,366 km (0.112 R)
• M3: 584,329 km (0.12 R)
• M4: 1,257,669 km (0.075 R)
• M5: 1,671,457 km (0.088 R)
• M6: 1,700,479 km (0.067 R)
• M7: 2,030,492 km (0.098 R)
• M8: 2,187,121 km (0.12 R)
• M9: 2,282,864 km (0.072 R)
• M10: 2,886,341 km (0.091 R)
• M11: 2,921,347 km (0.091 R)
• M12: 3,205,733 km (0.05 R)
• M13: 3,314,640 km (0.091 R)
• M14: 3,724,538 km (0.108 R)
• M15: 4,110,949 km (0.112 R)
• M16: 4,429,144 km (0.066 R)
• M17: 4,879,583 km (0.108 R)
• M18: 7,056,232 km (0.115 R)
• M19: 8,117,779 km (0.036 R)
• M20: 8,616,688 km (0.095 R)
• M21: 8,971,684 km (0.076 R)
• M22: 9,228,244 km (0.113 R)
• M23: 10,225,014 km (0.1 R)
• M24: 10,385,383 km (0.082 R)
• M25: 10,546,799 km (0.075 R)
• M26: 11,531,901 km (0.077 R)
• M27: 11,979,199 km (0.088 R)
• M28: 12,375,185 km (0.086 R)
• M29: 13,238,065 km (0.063 R)
• M30: 13,354,602 km (0.097 R)
• M31: 14,478,381 km (0.113 R)
• M32: 16,313,498 km (0.115 R)
• M33: 16,878,081 km (0.045 R)
• M34: 17,004,491 km (0.11 R)
• M35: 17,258,059 km (0.032 R)
• M36: 18,937,146 km (0.034 R)
• M37: 19,662,995 km (0.03 R)
• M38: 21,278,053 km (0.117 R)
• M39: 21,482,853 km (0.097 R)
• M40: 22,865,287 km (0.054 R)
• M41: 23,426,129 km (0.069 R)
• M42: 25,497,311 km (0.07 R)
• M43: 26,518,018 km (0.105 R)
• M44: 27,403,338 km (0.096 R)
• M45: 27,551,889 km (0.101 R)
• M46: 28,073,836 km (0.069 R)
• M47: 31,973,403 km (0.105 R)
• M48: 32,286,362 km (0.08 R)
• M49: 33,866,265 km (0.083 R)
• M50: 33,946,001 km (0.097 R)
• M51: 34,105,472 km (0.118 R)
• M52: 36,038,725 km (0.039 R)
• M53: 37,100,721 km (0.05 R)
• M54: 37,511,965 km (0.082 R)
• M55: 37,594,394 km (0.092 R)
• M56: 38,007,433 km (0.076 R)
• M57: 39,926,475 km (0.035 R)
• M58: 41,706,091 km (0.12 R)
• M59: 42,992,932 km (0.084 R)
• M60: 44,467,069 km (0.049 R)
• M61: 47,197,530 km (0.109 R)
• M62: 47,821,652 km (0.075 R)
• M63: 49,710,026 km (0.1 R)
• M64: 51,256,569 km (0.025 R)
• M65: 53,745,129 km (0.087 R)
• M66: 53,931,080 km (0.083 R)
• M67: 54,863,673 km (0.049 R)
• M68: 58,074,492 km (0.051 R)
• M69: 58,551,709 km (0.09 R)
• M70: 59,510,183 km (0.07 R)
• M71: 59,895,098 km (0.088 R)
• M72: 62,026,419 km (0.029 R)
• M73: 66,362,962 km (0.061 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 11,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit