🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.49 AU - 0.69 AU

Year: 288 Days

Day: 42.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,638,504 km

• M1: 276,008 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.1

Radius: 10.6

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.82 AU - 0.86 AU

Year: 489 Days

Day: 14.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 74,638,504 km

• M1: 140,173 km (0.08 R)
• M2: 215,720 km (0.086 R)
• M3: 283,189 km (0.061 R)
• M4: 369,208 km (0.076 R)
• M5: 438,920 km (0.08 R)
• M6: 599,289 km (0.095 R)
• M7: 719,566 km (0.066 R)
• M8: 830,268 km (0.047 R)
• M9: 947,254 km (0.115 R)
• M10: 1,025,194 km (0.11 R)
• M11: 1,120,638 km (0.087 R)
• M12: 1,256,622 km (0.112 R)
• M13: 1,326,784 km (0.099 R)
• M14: 1,398,291 km (0.1 R)
• M15: 1,465,461 km (0.087 R)
• M16: 1,533,827 km (0.087 R)
• M17: 1,656,348 km (0.092 R)
• M18: 1,739,823 km (0.108 R)
• M19: 1,843,046 km (0.117 R)
• M20: 1,935,946 km (0.108 R)
• M21: 2,191,758 km (0.084 R)
• M22: 2,357,214 km (0.106 R)
• M23: 2,533,739 km (0.108 R)
• M24: 2,609,735 km (0.096 R)
• M25: 2,785,363 km (0.099 R)
• M26: 2,892,774 km (0.092 R)
• M27: 3,038,034 km (0.083 R)
• M28: 3,126,446 km (0.076 R)
• M29: 3,215,606 km (0.092 R)
• M30: 3,396,769 km (0.053 R)
• M31: 3,534,698 km (0.076 R)
• M32: 3,619,969 km (0.113 R)
• M33: 3,968,233 km (0.112 R)
• M34: 4,081,180 km (0.098 R)
• M35: 4,261,146 km (0.096 R)
• M36: 4,477,165 km (0.087 R)
• M37: 4,552,712 km (0.108 R)
• M38: 4,696,775 km (0.042 R)
• M39: 4,842,333 km (0.109 R)
• M40: 4,911,298 km (0.098 R)
• M41: 5,024,244 km (0.096 R)
• M42: 5,217,226 km (0.108 R)
• M43: 5,448,504 km (0.064 R)
• M44: 5,583,441 km (0.097 R)
• M45: 5,728,551 km (0.083 R)
• M46: 6,004,260 km (0.091 R)
• M47: 6,246,758 km (0.065 R)
• M48: 6,397,553 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.7

Radius: 8.5

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2 AU - 2.62 AU

Year: 2232 Days

Day: 7.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,638,504 km

• M1: 108,159 km (0.115 R)
• M2: 180,265 km (0.086 R)
• M3: 305,778 km (0.116 R)
• M4: 527,033 km (0.082 R)
• M5: 583,132 km (0.08 R)
• M6: 641,625 km (0.119 R)
• M7: 788,979 km (0.072 R)
• M8: 846,275 km (0.059 R)
• M9: 1,026,989 km (0.108 R)
• M10: 1,099,245 km (0.085 R)
• M11: 1,173,296 km (0.102 R)
• M12: 1,307,037 km (0.059 R)
• M13: 1,621,342 km (0.116 R)
• M14: 1,684,921 km (0.088 R)
• M15: 1,760,318 km (0.069 R)
• M16: 1,891,964 km (0.107 R)
• M17: 1,981,723 km (0.119 R)
• M18: 2,038,421 km (0.086 R)
• M19: 2,294,981 km (0.115 R)
• M20: 2,366,788 km (0.073 R)
• M21: 2,451,460 km (0.084 R)
• M22: 2,826,053 km (0.034 R)
• M23: 2,980,887 km (0.1 R)
• M24: 3,085,755 km (0.077 R)
• M25: 3,232,062 km (0.067 R)
• M26: 3,380,613 km (0.098 R)
• M27: 3,517,495 km (0.079 R)
• M28: 3,600,671 km (0.086 R)
• M29: 3,684,446 km (0.078 R)
• M30: 3,825,517 km (0.081 R)
• M31: 4,230,029 km (0.056 R)
• M32: 4,392,792 km (0.072 R)
• M33: 4,512,321 km (0.077 R)
• M34: 4,800,895 km (0.076 R)
• M35: 5,332,117 km (0.102 R)
• M36: 5,475,880 km (0.076 R)
• M37: 5,849,127 km (0.056 R)
• M38: 5,914,801 km (0.118 R)
• M39: 5,980,923 km (0.113 R)
• M40: 6,113,616 km (0.103 R)
• M41: 6,382,144 km (0.106 R)
• M42: 6,449,912 km (0.084 R)
• M43: 6,603,100 km (0.089 R)
• M44: 7,000,283 km (0.106 R)
• M45: 7,210,617 km (0.09 R)
• M46: 7,440,848 km (0.101 R)
• M47: 7,601,666 km (0.115 R)
• M48: 7,655,671 km (0.081 R)
• M49: 7,890,540 km (0.028 R)
• M50: 7,963,244 km (0.116 R)
• M51: 8,404,408 km (0.071 R)
• M52: 9,005,193 km (0.09 R)
• M53: 9,157,484 km (0.042 R)
• M54: 9,214,780 km (0.114 R)
• M55: 9,561,398 km (0.074 R)
• M56: 9,658,487 km (0.101 R)
• M57: 9,736,428 km (0.12 R)
• M58: 9,951,699 km (0.03 R)
• M59: 10,089,479 km (0.1 R)
• M60: 10,327,190 km (0.084 R)
• M61: 10,707,318 km (0.114 R)
• M62: 11,132,774 km (0.117 R)
• M63: 11,214,455 km (0.076 R)
• M64: 11,833,491 km (0.082 R)
• M65: 12,273,309 km (0.091 R)
• M66: 12,590,905 km (0.094 R)
• M67: 12,868,259 km (0.094 R)
• M68: 13,082,932 km (0.113 R)
• M69: 13,212,334 km (0.117 R)
• M70: 13,450,793 km (0.109 R)
• M71: 13,887,769 km (0.063 R)
• M72: 14,196,539 km (0.066 R)
• M73: 14,641,443 km (0.111 R)
• M74: 14,843,101 km (0.06 R)
• M75: 15,045,806 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.9

Radius: 13.2

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.39 AU - 2.49 AU

Year: 2423 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 74,638,504 km

• M1: 171,738 km (0.099 R)
• M2: 267,032 km (0.11 R)
• M3: 370,105 km (0.082 R)
• M4: 521,797 km (0.08 R)
• M5: 637,287 km (0.043 R)
• M6: 763,099 km (0.116 R)
• M7: 846,574 km (0.041 R)
• M8: 933,640 km (0.044 R)
• M9: 1,175,690 km (0.084 R)
• M10: 1,274,574 km (0.098 R)
• M11: 1,407,566 km (0.119 R)
• M12: 1,567,038 km (0.093 R)
• M13: 1,688,062 km (0.066 R)
• M14: 1,812,229 km (0.095 R)
• M15: 1,916,349 km (0.111 R)
• M16: 2,070,435 km (0.059 R)
• M17: 2,167,374 km (0.085 R)
• M18: 2,265,809 km (0.076 R)
• M19: 2,403,888 km (0.103 R)
• M20: 2,675,259 km (0.07 R)
• M21: 3,122,108 km (0.105 R)
• M22: 3,447,782 km (0.087 R)
• M23: 3,563,720 km (0.077 R)
• M24: 3,739,947 km (0.107 R)
• M25: 3,859,176 km (0.069 R)
• M26: 4,101,375 km (0.12 R)
• M27: 4,239,903 km (0.077 R)
• M28: 4,617,039 km (0.103 R)
• M29: 4,825,728 km (0.069 R)
• M30: 5,153,198 km (0.091 R)
• M31: 5,269,585 km (0.072 R)
• M32: 5,675,145 km (0.067 R)
• M33: 5,795,422 km (0.079 R)
• M34: 6,516,782 km (0.099 R)
• M35: 6,733,400 km (0.028 R)
• M36: 6,879,108 km (0.114 R)
• M37: 7,248,017 km (0.108 R)
• M38: 7,547,811 km (0.076 R)
• M39: 7,699,204 km (0.066 R)
• M40: 7,928,388 km (0.097 R)
• M41: 8,159,666 km (0.103 R)
• M42: 8,511,072 km (0.077 R)
• M43: 8,907,207 km (0.093 R)
• M44: 9,268,934 km (0.052 R)
• M45: 9,410,903 km (0.057 R)
• M46: 10,194,347 km (0.054 R)
• M47: 10,299,065 km (0.112 R)
• M48: 10,827,744 km (0.111 R)
• M49: 10,913,165 km (0.087 R)
• M50: 11,387,091 km (0.108 R)
• M51: 11,757,944 km (0.066 R)
• M52: 12,021,984 km (0.077 R)
• M53: 12,310,409 km (0.11 R)
• M54: 12,601,077 km (0.094 R)
• M55: 13,372,105 km (0.045 R)
• M56: 13,902,429 km (0.062 R)
• M57: 14,912,365 km (0.096 R)
• M58: 15,055,081 km (0.106 R)
• M59: 15,606,798 km (0.087 R)
• M60: 15,897,167 km (0.106 R)
• M61: 16,091,794 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.6

Radius: 3.8

Gravity: 49.76 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.04 AU - 11.2 AU

Year: 18971 Days

Day: 17.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,638,504 km

• M1: 66,122 km (0.071 R)
• M2: 396,734 km (0.088 R)
• M3: 735,722 km (0.116 R)
• M4: 783,145 km (0.11 R)
• M5: 906,413 km (0.108 R)
• M6: 2,027,799 km (0.12 R)
• M7: 2,061,159 km (0.099 R)
• M8: 2,128,778 km (0.109 R)
• M9: 2,265,959 km (0.098 R)
• M10: 2,405,983 km (0.058 R)
• M11: 2,512,945 km (0.118 R)
• M12: 2,768,608 km (0.106 R)
• M13: 2,956,204 km (0.098 R)
• M14: 3,070,795 km (0.103 R)
• M15: 3,463,191 km (0.056 R)
• M16: 3,706,138 km (0.097 R)
• M17: 4,080,880 km (0.113 R)
• M18: 4,294,207 km (0.082 R)
• M19: 5,368,170 km (0.068 R)
• M20: 5,743,661 km (0.092 R)
• M21: 6,519,774 km (0.105 R)
• M22: 6,668,923 km (0.109 R)
• M23: 6,769,004 km (0.079 R)
• M24: 6,819,269 km (0.077 R)
• M25: 7,174,265 km (0.083 R)
• M26: 7,639,514 km (0.084 R)
• M27: 8,927,253 km (0.064 R)
• M28: 9,879,144 km (0.086 R)
• M29: 10,050,434 km (0.026 R)
• M30: 10,280,366 km (0.111 R)
• M31: 11,039,724 km (0.061 R)
• M32: 13,486,398 km (0.071 R)
• M33: 14,316,367 km (0.119 R)
• M34: 14,575,021 km (0.083 R)
• M35: 14,704,872 km (0.074 R)
• M36: 16,766,929 km (0.071 R)
• M37: 18,564,797 km (0.037 R)
• M38: 18,635,108 km (0.111 R)
• M39: 18,988,308 km (0.036 R)
• M40: 20,133,181 km (0.103 R)
• M41: 20,350,397 km (0.061 R)
• M42: 21,079,686 km (0.112 R)
• M43: 21,595,350 km (0.041 R)
• M44: 21,743,452 km (0.118 R)
• M45: 22,339,300 km (0.111 R)
• M46: 24,081,667 km (0.066 R)
• M47: 24,389,240 km (0.095 R)
• M48: 25,867,417 km (0.108 R)
• M49: 28,991,020 km (0.115 R)
• M50: 30,058,401 km (0.118 R)
• M51: 30,389,461 km (0.116 R)
• M52: 31,893,817 km (0.077 R)
• M53: 32,739,943 km (0.12 R)
• M54: 33,765,137 km (0.058 R)
• M55: 35,497,032 km (0.073 R)
• M56: 35,934,456 km (0.064 R)
• M57: 36,110,084 km (0.066 R)
• M58: 36,373,825 km (0.105 R)
• M59: 36,991,664 km (0.085 R)
• M60: 37,702,254 km (0.076 R)
• M61: 38,327,573 km (0.099 R)
• M62: 38,417,182 km (0.111 R)
• M63: 38,956,333 km (0.051 R)
• M64: 39,951,159 km (0.042 R)
• M65: 41,229,472 km (0.112 R)
• M66: 42,335,898 km (0.108 R)
• M67: 43,452,048 km (0.104 R)
• M68: 44,389,428 km (0.025 R)
• M69: 45,998,353 km (0.108 R)
• M70: 47,915,450 km (0.078 R)
• M71: 48,398,801 km (0.113 R)
• M72: 48,786,708 km (0.077 R)
• M73: 50,642,918 km (0.098 R)
• M74: 51,926,319 km (0.055 R)
• M75: 52,224,018 km (0.099 R)
• M76: 52,422,834 km (0.12 R)
• M77: 52,522,316 km (0.084 R)
• M78: 53,420,352 km (0.085 R)
• M79: 53,620,664 km (0.046 R)
• M80: 54,827,620 km (0.115 R)
• M81: 55,029,577 km (0.1 R)
• M82: 56,043,402 km (0.052 R)
• M83: 57,063,360 km (0.111 R)
• M84: 59,121,527 km (0.048 R)
• M85: 59,432,392 km (0.095 R)
• M86: 60,055,616 km (0.097 R)
• M87: 66,298,784 km (0.086 R)
• M88: 68,352,763 km (0.117 R)
• M89: 69,114,665 km (0.116 R)
• M90: 71,086,963 km (0.068 R)
• M91: 71,969,441 km (0.116 R)
• M92: 72,190,547 km (0.071 R)
• M93: 73,411,116 km (0.111 R)
• M94: 73,745,168 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 10,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit