🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.64 AU - 0.7 AU

Year: 248 Days

Day: 42.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.09 AU - 1.42 AU

Year: 633 Days

Day: 46.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.52 AU - 1.54 AU

Year: 857 Days

Day: 42.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.38 AU - 2.3 AU

Year: 1131 Days

Day: 15.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.2

Radius: 13.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.61 AU - 8.33 AU

Year: 9249 Days

Day: 11.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 106,095,721 km

• M1: 168,597 km (0.093 R)
• M2: 416,032 km (0.074 R)
• M3: 658,081 km (0.083 R)
• M4: 926,460 km (0.102 R)
• M5: 1,180,178 km (0.089 R)
• M6: 1,349,074 km (0.029 R)
• M7: 1,554,471 km (0.113 R)
• M8: 1,697,337 km (0.093 R)
• M9: 1,966,015 km (0.066 R)
• M10: 2,184,877 km (0.11 R)
• M11: 2,411,817 km (0.053 R)
• M12: 2,663,740 km (0.079 R)
• M13: 2,801,819 km (0.109 R)
• M14: 3,452,569 km (0.101 R)
• M15: 3,814,895 km (0.116 R)
• M16: 3,951,478 km (0.114 R)
• M17: 4,310,513 km (0.098 R)
• M18: 4,514,415 km (0.037 R)
• M19: 4,784,589 km (0.109 R)
• M20: 5,145,868 km (0.082 R)
• M21: 5,319,102 km (0.059 R)
• M22: 5,406,317 km (0.115 R)
• M23: 5,582,394 km (0.071 R)
• M24: 5,850,174 km (0.062 R)
• M25: 6,145,032 km (0.06 R)
• M26: 7,275,692 km (0.079 R)
• M27: 7,568,455 km (0.096 R)
• M28: 7,890,091 km (0.056 R)
• M29: 8,039,988 km (0.113 R)
• M30: 8,140,518 km (0.11 R)
• M31: 8,292,060 km (0.055 R)
• M32: 8,752,373 km (0.111 R)
• M33: 9,037,806 km (0.104 R)
• M34: 9,142,225 km (0.073 R)
• M35: 9,326,230 km (0.088 R)
• M36: 9,644,425 km (0.091 R)
• M37: 9,912,355 km (0.099 R)
• M38: 10,346,338 km (0.078 R)
• M39: 10,620,551 km (0.119 R)
• M40: 10,841,806 km (0.099 R)
• M41: 11,770,510 km (0.093 R)
• M42: 11,884,803 km (0.069 R)
• M43: 12,114,585 km (0.112 R)
• M44: 12,549,317 km (0.055 R)
• M45: 12,871,401 km (0.105 R)
• M46: 13,493,878 km (0.067 R)
• M47: 13,643,625 km (0.086 R)
• M48: 13,884,178 km (0.045 R)
• M49: 14,278,219 km (0.12 R)
• M50: 14,400,291 km (0.044 R)
• M51: 14,984,471 km (0.108 R)
• M52: 15,170,570 km (0.035 R)
• M53: 15,388,684 km (0.057 R)
• M54: 15,733,507 km (0.119 R)
• M55: 16,335,190 km (0.066 R)
• M56: 16,783,385 km (0.074 R)
• M57: 17,463,307 km (0.105 R)
• M58: 17,855,852 km (0.041 R)
• M59: 18,450,205 km (0.092 R)
• M60: 19,118,159 km (0.098 R)
• M61: 19,320,116 km (0.103 R)
• M62: 19,692,316 km (0.1 R)
• M63: 20,066,759 km (0.074 R)
• M64: 20,237,750 km (0.119 R)
• M65: 20,443,596 km (0.076 R)
• M66: 21,030,618 km (0.039 R)
• M67: 21,798,504 km (0.083 R)
• M68: 22,327,333 km (0.108 R)
• M69: 22,469,151 km (0.117 R)
• M70: 23,039,119 km (0.092 R)
• M71: 23,577,821 km (0.104 R)
• M72: 24,011,655 km (0.091 R)
• M73: 24,229,769 km (0.107 R)
• M74: 24,521,335 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.8

Radius: 10

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.32 AU - 10.5 AU

Year: 11049 Days

Day: 13.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 106,095,721 km

• M1: 313,856 km (0.118 R)
• M2: 501,302 km (0.098 R)
• M3: 806,632 km (0.046 R)
• M4: 1,549,086 km (0.1 R)
• M5: 2,717,894 km (0.092 R)
• M6: 2,829,494 km (0.107 R)
• M7: 3,024,121 km (0.069 R)
• M8: 3,189,875 km (0.108 R)
• M9: 3,444,042 km (0.116 R)
• M10: 3,740,246 km (0.101 R)
• M11: 3,936,219 km (0.082 R)
• M12: 4,081,030 km (0.039 R)
• M13: 5,993,190 km (0.066 R)
• M14: 6,583,952 km (0.079 R)
• M15: 6,821,214 km (0.048 R)
• M16: 6,973,654 km (0.12 R)
• M17: 7,304,116 km (0.041 R)
• M18: 7,617,224 km (0.088 R)
• M19: 8,865,918 km (0.117 R)
• M20: 9,199,970 km (0.115 R)
• M21: 9,344,332 km (0.091 R)
• M22: 9,782,205 km (0.113 R)
• M23: 10,102,643 km (0.084 R)
• M24: 10,829,839 km (0.071 R)
• M25: 12,017,646 km (0.052 R)
• M26: 12,627,107 km (0.096 R)
• M27: 12,841,332 km (0.085 R)
• M28: 13,519,010 km (0.092 R)
• M29: 13,931,003 km (0.111 R)
• M30: 15,362,953 km (0.042 R)
• M31: 16,227,031 km (0.093 R)
• M32: 16,401,761 km (0.118 R)
• M33: 16,489,425 km (0.048 R)
• M34: 16,782,488 km (0.106 R)
• M35: 17,821,894 km (0.061 R)
• M36: 18,304,047 km (0.092 R)
• M37: 20,936,372 km (0.097 R)
• M38: 21,031,366 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.8

Radius: 6.9

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.49 AU - 12.73 AU

Year: 15657 Days

Day: 16 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,095,721 km

• M1: 220,806 km (0.056 R)
• M2: 288,724 km (0.09 R)
• M3: 365,318 km (0.112 R)
• M4: 522,396 km (0.104 R)
• M5: 639,232 km (0.112 R)
• M6: 808,876 km (0.074 R)
• M7: 1,482,664 km (0.103 R)
• M8: 1,708,856 km (0.03 R)
• M9: 2,099,905 km (0.094 R)
• M10: 2,257,581 km (0.101 R)
• M11: 2,551,392 km (0.075 R)
• M12: 3,615,631 km (0.099 R)
• M13: 3,920,212 km (0.076 R)
• M14: 3,997,704 km (0.05 R)
• M15: 4,193,677 km (0.055 R)
• M16: 4,272,964 km (0.104 R)
• M17: 4,883,024 km (0.106 R)
• M18: 5,390,759 km (0.052 R)
• M19: 5,563,844 km (0.088 R)
• M20: 5,607,377 km (0.07 R)
• M21: 6,004,260 km (0.113 R)
• M22: 6,048,840 km (0.068 R)
• M23: 6,319,313 km (0.1 R)
• M24: 7,439,652 km (0.038 R)
• M25: 7,826,661 km (0.066 R)
• M26: 9,387,416 km (0.059 R)
• M27: 9,805,392 km (0.118 R)
• M28: 9,858,051 km (0.069 R)
• M29: 10,282,909 km (0.083 R)
• M30: 11,984,884 km (0.054 R)
• M31: 12,495,312 km (0.094 R)
• M32: 13,070,665 km (0.047 R)
• M33: 13,361,483 km (0.072 R)
• M34: 14,068,483 km (0.11 R)
• M35: 14,127,873 km (0.101 R)
• M36: 14,306,792 km (0.066 R)
• M37: 15,273,494 km (0.104 R)
• M38: 15,641,355 km (0.101 R)
• M39: 17,716,577 km (0.086 R)
• M40: 17,909,558 km (0.065 R)
• M41: 18,103,138 km (0.082 R)
• M42: 18,427,466 km (0.116 R)
• M43: 18,753,589 km (0.102 R)
• M44: 18,818,963 km (0.106 R)
• M45: 20,211,271 km (0.093 R)
• M46: 21,157,627 km (0.091 R)
• M47: 21,225,843 km (0.104 R)
• M48: 22,953,400 km (0.118 R)
• M49: 24,153,773 km (0.075 R)
• M50: 24,797,343 km (0.081 R)
• M51: 27,205,570 km (0.103 R)
• M52: 27,725,871 km (0.091 R)
• M53: 28,099,566 km (0.087 R)
• M54: 28,174,515 km (0.083 R)
• M55: 29,154,680 km (0.066 R)
• M56: 29,916,283 km (0.061 R)
• M57: 30,453,339 km (0.104 R)
• M58: 30,607,276 km (0.115 R)
• M59: 33,423,605 km (0.12 R)
• M60: 34,300,548 km (0.097 R)
• M61: 34,380,732 km (0.118 R)
• M62: 34,460,767 km (0.088 R)
• M63: 34,862,587 km (0.089 R)
• M64: 35,346,686 km (0.099 R)
• M65: 37,305,371 km (0.103 R)
• M66: 37,470,078 km (0.101 R)
• M67: 42,439,719 km (0.086 R)
• M68: 42,611,757 km (0.027 R)
• M69: 43,042,898 km (0.055 R)
• M70: 43,129,216 km (0.055 R)
• M71: 43,475,535 km (0.065 R)
• M72: 44,432,213 km (0.044 R)
• M73: 45,308,109 km (0.102 R)
• M74: 45,395,923 km (0.049 R)
• M75: 46,012,864 km (0.109 R)
• M76: 46,721,210 km (0.112 R)
• M77: 46,898,932 km (0.116 R)
• M78: 47,701,076 km (0.069 R)
• M79: 50,772,470 km (0.08 R)
• M80: 51,321,046 km (0.058 R)
• M81: 51,871,715 km (0.079 R)
• M82: 53,814,094 km (0.112 R)
• M83: 53,907,144 km (0.1 R)
• M84: 54,000,343 km (0.09 R)
• M85: 54,373,440 km (0.061 R)
• M86: 56,914,211 km (0.107 R)
• M87: 58,151,385 km (0.055 R)
• M88: 61,331,237 km (0.051 R)
• M89: 61,525,864 km (0.116 R)
• M90: 64,172,101 km (0.099 R)
• M91: 64,468,305 km (0.084 R)
• M92: 64,864,141 km (0.094 R)
• M93: 65,956,804 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.9

Radius: 5.4

Gravity: 18.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.43 AU - 15.59 AU

Year: 23757 Days

Day: 16 Hours

Environment

Temp: -220 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 106,095,721 km

• M1: 69,713 km (0.096 R)
• M2: 359,334 km (0.113 R)
• M3: 603,777 km (0.055 R)
• M4: 1,108,371 km (0.092 R)
• M5: 1,193,193 km (0.055 R)
• M6: 1,339,200 km (0.089 R)
• M7: 1,648,718 km (0.117 R)
• M8: 1,778,719 km (0.096 R)
• M9: 2,259,676 km (0.088 R)
• M10: 2,331,483 km (0.119 R)
• M11: 3,012,153 km (0.11 R)
• M12: 3,091,290 km (0.112 R)
• M13: 3,835,241 km (0.042 R)
• M14: 4,271,318 km (0.08 R)
• M15: 4,450,237 km (0.062 R)
• M16: 4,495,416 km (0.069 R)
• M17: 7,147,337 km (0.058 R)
• M18: 9,536,864 km (0.096 R)
• M19: 10,543,658 km (0.053 R)
• M20: 11,212,809 km (0.091 R)
• M21: 11,645,895 km (0.068 R)
• M22: 11,833,192 km (0.058 R)
• M23: 12,912,989 km (0.097 R)
• M24: 13,759,713 km (0.063 R)
• M25: 13,825,686 km (0.1 R)
• M26: 14,090,175 km (0.104 R)
• M27: 14,356,459 km (0.084 R)
• M28: 16,266,375 km (0.119 R)
• M29: 16,335,938 km (0.112 R)
• M30: 17,535,563 km (0.111 R)
• M31: 18,544,601 km (0.072 R)
• M32: 18,763,313 km (0.054 R)
• M33: 19,203,131 km (0.047 R)
• M34: 21,682,566 km (0.111 R)
• M35: 22,376,102 km (0.112 R)
• M36: 23,076,968 km (0.105 R)
• M37: 24,022,426 km (0.047 R)
• M38: 25,951,191 km (0.054 R)
• M39: 26,605,084 km (0.113 R)
• M40: 27,929,025 km (0.049 R)
• M41: 28,179,751 km (0.093 R)
• M42: 28,431,075 km (0.069 R)
• M43: 31,331,479 km (0.043 R)
• M44: 31,940,342 km (0.09 R)
• M45: 32,465,132 km (0.028 R)
• M46: 32,640,759 km (0.119 R)
• M47: 36,036,631 km (0.1 R)
• M48: 36,400,603 km (0.106 R)
• M49: 36,948,729 km (0.115 R)
• M50: 37,499,698 km (0.112 R)
• M51: 37,683,853 km (0.085 R)
• M52: 38,053,360 km (0.102 R)
• M53: 38,331,163 km (0.105 R)
• M54: 42,386,761 km (0.093 R)
• M55: 42,578,696 km (0.098 R)
• M56: 43,445,914 km (0.092 R)
• M57: 44,318,968 km (0.081 R)
• M58: 44,611,282 km (0.096 R)
• M59: 44,708,820 km (0.109 R)
• M60: 44,806,507 km (0.039 R)
• M61: 46,082,278 km (0.069 R)
• M62: 46,378,481 km (0.061 R)
• M63: 47,270,683 km (0.067 R)
• M64: 49,576,286 km (0.083 R)
• M65: 50,082,375 km (0.062 R)
• M66: 50,183,653 km (0.088 R)
• M67: 50,895,589 km (0.112 R)
• M68: 50,997,465 km (0.103 R)
• M69: 51,918,240 km (0.106 R)
• M70: 53,464,933 km (0.103 R)
• M71: 55,340,890 km (0.114 R)
• M72: 55,865,829 km (0.115 R)
• M73: 55,970,996 km (0.075 R)
• M74: 56,497,880 km (0.104 R)
• M75: 58,301,581 km (0.114 R)
• M76: 58,942,758 km (0.117 R)
• M77: 62,183,048 km (0.093 R)
• M78: 62,728,781 km (0.094 R)
• M79: 63,056,998 km (0.111 R)
• M80: 64,706,315 km (0.116 R)
• M81: 65,259,229 km (0.057 R)
• M82: 65,702,786 km (0.054 R)
• M83: 66,147,242 km (0.115 R)
• M84: 67,151,043 km (0.111 R)
• M85: 69,738,937 km (0.115 R)
• M86: 70,533,002 km (0.048 R)
• M87: 72,244,701 km (0.099 R)
• M88: 72,473,885 km (0.103 R)
• M89: 74,316,632 km (0.113 R)
• M90: 74,432,271 km (0.086 R)
• M91: 76,291,324 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.9

Radius: 7.5

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 12.31 AU - 18.69 AU

Year: 27646 Days

Day: 15 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,095,721 km

• M1: 328,218 km (0.099 R)
• M2: 563,535 km (0.08 R)
• M3: 787,334 km (0.112 R)
• M4: 909,705 km (0.112 R)
• M5: 973,284 km (0.103 R)
• M6: 1,139,038 km (0.108 R)
• M7: 1,243,009 km (0.088 R)
• M8: 1,573,919 km (0.053 R)
• M9: 1,651,112 km (0.071 R)
• M10: 1,890,618 km (0.092 R)
• M11: 2,907,734 km (0.09 R)
• M12: 3,051,198 km (0.116 R)
• M13: 3,246,274 km (0.067 R)
• M14: 3,345,308 km (0.097 R)
• M15: 3,597,380 km (0.088 R)
• M16: 4,335,496 km (0.065 R)
• M17: 5,409,758 km (0.107 R)
• M18: 6,941,192 km (0.096 R)
• M19: 7,262,528 km (0.044 R)
• M20: 7,720,896 km (0.081 R)
• M21: 8,053,901 km (0.071 R)
• M22: 9,151,051 km (0.114 R)
• M23: 9,432,595 km (0.105 R)
• M24: 10,076,464 km (0.076 R)
• M25: 11,256,043 km (0.12 R)
• M26: 11,331,291 km (0.111 R)
• M27: 12,478,706 km (0.095 R)
• M28: 14,390,418 km (0.089 R)
• M29: 17,337,346 km (0.118 R)
• M30: 19,371,727 km (0.102 R)
• M31: 20,188,233 km (0.049 R)
• M32: 20,923,357 km (0.054 R)
• M33: 21,201,309 km (0.098 R)
• M34: 22,419,784 km (0.117 R)
• M35: 24,728,378 km (0.042 R)
• M36: 24,924,052 km (0.107 R)
• M37: 25,022,189 km (0.098 R)
• M38: 26,009,983 km (0.108 R)
• M39: 26,209,098 km (0.073 R)
• M40: 27,111,323 km (0.075 R)
• M41: 28,125,746 km (0.084 R)
• M42: 29,152,586 km (0.072 R)
• M43: 29,670,494 km (0.12 R)
• M44: 30,926,069 km (0.061 R)
• M45: 31,560,364 km (0.066 R)
• M46: 32,626,996 km (0.087 R)
• M47: 34,905,073 km (0.095 R)
• M48: 35,565,398 km (0.078 R)
• M49: 35,786,354 km (0.106 R)
• M50: 35,897,056 km (0.082 R)
• M51: 36,007,759 km (0.095 R)
• M52: 37,346,211 km (0.105 R)
• M53: 39,612,619 km (0.064 R)
• M54: 41,690,383 km (0.06 R)
• M55: 42,859,940 km (0.112 R)
• M56: 44,634,320 km (0.104 R)
• M57: 45,590,400 km (0.085 R)
• M58: 47,037,310 km (0.103 R)
• M59: 48,376,810 km (0.113 R)
• M60: 50,719,812 km (0.112 R)
• M61: 52,469,658 km (0.12 R)
• M62: 53,352,136 km (0.058 R)
• M63: 54,366,559 km (0.076 R)
• M64: 55,643,526 km (0.055 R)
• M65: 57,707,229 km (0.098 R)
• M66: 58,357,232 km (0.075 R)
• M67: 58,878,880 km (0.114 R)
• M68: 59,140,377 km (0.098 R)
• M69: 59,533,370 km (0.051 R)
• M70: 60,585,342 km (0.118 R)
• M71: 61,510,904 km (0.109 R)
• M72: 62,041,827 km (0.09 R)
• M73: 63,778,060 km (0.078 R)
• M74: 69,219,533 km (0.066 R)
• M75: 72,554,967 km (0.026 R)
• M76: 73,256,432 km (0.114 R)
• M77: 74,242,282 km (0.059 R)
• M78: 76,084,729 km (0.036 R)
• M79: 77,798,821 km (0.077 R)
• M80: 78,516,742 km (0.093 R)
• M81: 79,236,906 km (0.044 R)
• M82: 80,248,786 km (0.07 R)
• M83: 81,119,445 km (0.115 R)
• M84: 81,701,680 km (0.117 R)
• M85: 83,456,613 km (0.041 R)
• M86: 84,191,587 km (0.09 R)
• M87: 84,486,145 km (0.049 R)
• M88: 85,815,921 km (0.106 R)
• M89: 88,047,622 km (0.032 R)
• M90: 88,346,519 km (0.066 R)
• M91: 89,095,555 km (0.076 R)
• M92: 92,264,038 km (0.075 R)
• M93: 100,111,344 km (0.111 R)
• M94: 100,892,095 km (0.106 R)
• M95: 101,518,162 km (0.04 R)
• M96: 101,674,941 km (0.057 R)
• M97: 102,459,731 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 20,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit