🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.45 AU - 2.45 AU

Year: 1468 Days

Day: 27.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 99.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.41 AU - 3.69 AU

Year: 2039 Days

Day: 40 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,903,829 km

• M1: 1,999,974 km (0.116 R)

Asteroid Belt

Center: 4.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.3

Radius: 13.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.02 AU - 5.62 AU

Year: 4698 Days

Day: 7.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,903,829 km

• M1: 180,565 km (0.07 R)
• M2: 271,371 km (0.108 R)
• M3: 370,704 km (0.103 R)
• M4: 461,210 km (0.109 R)
• M5: 696,827 km (0.092 R)
• M6: 818,300 km (0.077 R)
• M7: 961,466 km (0.071 R)
• M8: 1,305,241 km (0.108 R)
• M9: 1,621,641 km (0.074 R)
• M10: 1,755,381 km (0.106 R)
• M11: 1,927,868 km (0.077 R)
• M12: 2,290,343 km (0.107 R)
• M13: 2,576,674 km (0.104 R)
• M14: 2,874,972 km (0.075 R)
• M15: 2,997,343 km (0.029 R)
• M16: 3,142,602 km (0.11 R)
• M17: 3,375,526 km (0.084 R)
• M18: 3,881,317 km (0.056 R)
• M19: 4,062,929 km (0.12 R)
• M20: 4,600,883 km (0.103 R)
• M21: 5,311,622 km (0.115 R)
• M22: 5,899,691 km (0.11 R)
• M23: 6,030,440 km (0.087 R)
• M24: 6,401,442 km (0.114 R)
• M25: 6,643,941 km (0.081 R)
• M26: 7,417,661 km (0.111 R)
• M27: 7,959,205 km (0.105 R)
• M28: 8,513,465 km (0.114 R)
• M29: 8,750,578 km (0.111 R)
• M30: 9,353,158 km (0.098 R)
• M31: 10,661,990 km (0.1 R)
• M32: 10,885,639 km (0.082 R)
• M33: 11,046,456 km (0.094 R)
• M34: 11,500,785 km (0.082 R)
• M35: 11,763,329 km (0.03 R)
• M36: 11,928,336 km (0.049 R)
• M37: 12,160,661 km (0.109 R)
• M38: 12,294,103 km (0.085 R)
• M39: 13,551,473 km (0.103 R)
• M40: 14,956,646 km (0.053 R)
• M41: 15,279,179 km (0.108 R)
• M42: 16,113,935 km (0.064 R)
• M43: 16,297,342 km (0.036 R)
• M44: 16,481,497 km (0.115 R)
• M45: 16,814,651 km (0.062 R)
• M46: 17,187,599 km (0.079 R)
• M47: 17,299,947 km (0.11 R)
• M48: 17,714,183 km (0.075 R)
• M49: 17,903,424 km (0.112 R)
• M50: 18,437,339 km (0.096 R)
• M51: 19,325,651 km (0.086 R)
• M52: 19,520,577 km (0.117 R)
• M53: 19,833,985 km (0.102 R)
• M54: 19,951,868 km (0.059 R)
• M55: 20,425,944 km (0.078 R)
• M56: 21,103,921 km (0.059 R)
• M57: 21,264,440 km (0.081 R)
• M58: 21,951,543 km (0.114 R)
• M59: 22,236,527 km (0.086 R)
• M60: 22,851,524 km (0.064 R)
• M61: 22,975,241 km (0.076 R)
• M62: 23,847,097 km (0.072 R)
• M63: 25,239,106 km (0.052 R)
• M64: 25,794,712 km (0.108 R)
• M65: 26,224,806 km (0.084 R)
• M66: 26,440,676 km (0.079 R)
• M67: 26,570,527 km (0.119 R)
• M68: 26,874,360 km (0.06 R)
• M69: 27,048,641 km (0.089 R)
• M70: 27,573,281 km (0.105 R)
• M71: 27,704,927 km (0.103 R)
• M72: 27,792,891 km (0.095 R)
• M73: 28,410,880 km (0.094 R)
• M74: 29,570,712 km (0.091 R)
• M75: 29,705,500 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.8

Radius: 12.6

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.92 AU - 6.82 AU

Year: 5445 Days

Day: 14.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,903,829 km

• M1: 187,147 km (0.062 R)
• M2: 322,683 km (0.081 R)
• M3: 418,575 km (0.095 R)
• M4: 507,137 km (0.086 R)
• M5: 819,348 km (0.112 R)
• M6: 937,380 km (0.069 R)
• M7: 1,147,715 km (0.105 R)
• M8: 1,281,755 km (0.064 R)
• M9: 1,389,914 km (0.054 R)
• M10: 1,682,527 km (0.061 R)
• M11: 1,959,583 km (0.083 R)
• M12: 2,345,844 km (0.074 R)
• M13: 2,460,586 km (0.094 R)
• M14: 2,557,824 km (0.053 R)
• M15: 2,676,306 km (0.061 R)
• M16: 3,425,193 km (0.079 R)
• M17: 3,600,372 km (0.079 R)
• M18: 3,778,393 km (0.101 R)
• M19: 3,959,556 km (0.072 R)
• M20: 4,097,186 km (0.091 R)
• M21: 4,591,907 km (0.053 R)
• M22: 4,785,337 km (0.029 R)
• M23: 5,281,104 km (0.091 R)
• M24: 5,458,527 km (0.054 R)
• M25: 5,560,852 km (0.11 R)
• M26: 6,134,859 km (0.077 R)
• M27: 6,348,335 km (0.097 R)
• M28: 6,456,046 km (0.081 R)
• M29: 6,865,345 km (0.094 R)
• M30: 7,170,824 km (0.109 R)
• M31: 7,395,820 km (0.071 R)
• M32: 7,566,212 km (0.113 R)
• M33: 7,795,395 km (0.051 R)
• M34: 8,085,017 km (0.071 R)
• M35: 8,348,758 km (0.074 R)
• M36: 8,555,951 km (0.106 R)
• M37: 8,824,778 km (0.081 R)
• M38: 9,462,963 km (0.079 R)
• M39: 9,617,198 km (0.12 R)
• M40: 10,655,557 km (0.032 R)
• M41: 10,912,566 km (0.118 R)
• M42: 11,400,255 km (0.118 R)
• M43: 11,663,248 km (0.05 R)
• M44: 11,861,765 km (0.073 R)
• M45: 12,769,225 km (0.091 R)
• M46: 12,871,550 km (0.03 R)
• M47: 13,008,283 km (0.095 R)
• M48: 13,145,464 km (0.094 R)
• M49: 14,295,722 km (0.09 R)
• M50: 14,579,360 km (0.077 R)
• M51: 15,224,575 km (0.098 R)
• M52: 15,405,439 km (0.117 R)
• M53: 17,027,978 km (0.116 R)
• M54: 17,821,445 km (0.091 R)
• M55: 18,665,476 km (0.103 R)
• M56: 18,781,564 km (0.098 R)
• M57: 19,131,473 km (0.106 R)
• M58: 20,233,561 km (0.056 R)
• M59: 20,912,735 km (0.058 R)
• M60: 21,640,080 km (0.106 R)
• M61: 22,088,574 km (0.073 R)
• M62: 22,211,394 km (0.081 R)
• M63: 23,410,870 km (0.101 R)
• M64: 23,536,233 km (0.087 R)
• M65: 23,703,633 km (0.062 R)
• M66: 23,829,445 km (0.086 R)
• M67: 23,997,443 km (0.096 R)
• M68: 24,123,853 km (0.119 R)
• M69: 25,227,886 km (0.036 R)
• M70: 25,527,979 km (0.111 R)
• M71: 26,565,889 km (0.073 R)
• M72: 26,740,171 km (0.12 R)
• M73: 27,002,266 km (0.031 R)
• M74: 27,838,219 km (0.104 R)
• M75: 30,305,537 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.9

Radius: 5.3

Gravity: 32.04 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.03 AU - 14.09 AU

Year: 17043 Days

Day: 18 Hours

Environment

Temp: -201 °C

Axial Tilt: 84.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,903,829 km

• M1: 140,772 km (0.12 R)
• M2: 416,480 km (0.087 R)
• M3: 642,373 km (0.115 R)
• M4: 687,253 km (0.066 R)
• M5: 1,165,816 km (0.118 R)
• M6: 1,664,875 km (0.081 R)
• M7: 1,855,462 km (0.096 R)
• M8: 2,397,156 km (0.08 R)
• M9: 2,612,128 km (0.061 R)
• M10: 2,759,034 km (0.119 R)
• M11: 2,833,533 km (0.104 R)
• M12: 3,022,625 km (0.032 R)
• M13: 3,453,018 km (0.098 R)
• M14: 3,493,110 km (0.106 R)
• M15: 4,155,380 km (0.081 R)
• M16: 5,265,247 km (0.107 R)
• M17: 5,311,472 km (0.097 R)
• M18: 5,828,782 km (0.118 R)
• M19: 5,972,695 km (0.104 R)
• M20: 6,263,962 km (0.05 R)
• M21: 6,559,867 km (0.051 R)
• M22: 6,961,387 km (0.099 R)
• M23: 8,053,153 km (0.057 R)
• M24: 8,428,793 km (0.085 R)
• M25: 9,196,978 km (0.041 R)
• M26: 9,308,578 km (0.12 R)
• M27: 10,448,962 km (0.07 R)
• M28: 10,799,620 km (0.099 R)
• M29: 10,858,412 km (0.09 R)
• M30: 11,213,557 km (0.037 R)
• M31: 11,512,304 km (0.078 R)
• M32: 11,632,581 km (0.099 R)
• M33: 11,995,954 km (0.098 R)
• M34: 12,117,876 km (0.106 R)
• M35: 12,240,247 km (0.111 R)
• M36: 14,446,816 km (0.037 R)
• M37: 15,231,158 km (0.114 R)
• M38: 15,895,372 km (0.074 R)
• M39: 18,998,630 km (0.096 R)
• M40: 20,508,970 km (0.12 R)
• M41: 21,020,894 km (0.104 R)
• M42: 21,759,609 km (0.074 R)
• M43: 23,796,084 km (0.101 R)
• M44: 25,735,322 km (0.12 R)
• M45: 27,242,670 km (0.083 R)
• M46: 27,805,307 km (0.095 R)
• M47: 28,860,122 km (0.059 R)
• M48: 29,928,101 km (0.116 R)
• M49: 30,093,407 km (0.11 R)
• M50: 30,259,161 km (0.097 R)
• M51: 31,596,117 km (0.098 R)
• M52: 31,680,191 km (0.086 R)
• M53: 31,848,938 km (0.062 R)
• M54: 32,611,289 km (0.048 R)
• M55: 33,981,456 km (0.038 R)
• M56: 34,500,261 km (0.058 R)
• M57: 36,336,126 km (0.085 R)
• M58: 37,845,419 km (0.098 R)
• M59: 37,934,729 km (0.084 R)
• M60: 38,293,165 km (0.096 R)
• M61: 38,922,972 km (0.091 R)
• M62: 41,200,301 km (0.062 R)
• M63: 41,938,117 km (0.101 R)
• M64: 44,838,222 km (0.072 R)
• M65: 45,501,988 km (0.104 R)
• M66: 47,802,204 km (0.111 R)
• M67: 47,898,845 km (0.037 R)
• M68: 48,577,421 km (0.12 R)
• M69: 48,771,748 km (0.07 R)
• M70: 49,747,874 km (0.053 R)
• M71: 50,238,256 km (0.096 R)
• M72: 50,434,977 km (0.099 R)
• M73: 50,730,284 km (0.089 R)
• M74: 51,026,338 km (0.113 R)
• M75: 51,620,092 km (0.113 R)
• M76: 51,719,275 km (0.072 R)
• M77: 52,216,090 km (0.079 R)
• M78: 52,714,400 km (0.117 R)
• M79: 53,314,587 km (0.074 R)
• M80: 54,926,055 km (0.064 R)
• M81: 56,655,855 km (0.082 R)
• M82: 57,475,951 km (0.107 R)
• M83: 60,586,240 km (0.093 R)
• M84: 61,109,982 km (0.065 R)
• M85: 61,529,903 km (0.047 R)
• M86: 64,817,466 km (0.063 R)
• M87: 66,968,684 km (0.086 R)
• M88: 67,835,603 km (0.05 R)
• M89: 69,143,089 km (0.112 R)
• M90: 71,230,129 km (0.095 R)
• M91: 71,893,446 km (0.105 R)
• M92: 72,115,000 km (0.118 R)
• M93: 72,447,855 km (0.112 R)
• M94: 73,449,263 km (0.117 R)
• M95: 73,560,863 km (0.097 R)
• M96: 74,343,260 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 10,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit