🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.94 AU - 1.44 AU

Year: 588 Days

Day: 33 Hours

Environment

Temp: -86 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.2 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.3

Radius: 12.4

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.47 AU - 3.93 AU

Year: 2593 Days

Day: 11.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,543,603 km

• M1: 205,847 km (0.108 R)
• M2: 379,231 km (0.116 R)
• M3: 550,371 km (0.08 R)
• M4: 656,585 km (0.06 R)
• M5: 751,131 km (0.116 R)
• M6: 871,707 km (0.103 R)
• M7: 1,262,905 km (0.1 R)
• M8: 1,347,727 km (0.078 R)
• M9: 1,434,494 km (0.102 R)
• M10: 1,601,146 km (0.107 R)
• M11: 1,815,221 km (0.052 R)
• M12: 1,982,321 km (0.085 R)
• M13: 2,286,903 km (0.118 R)
• M14: 2,701,139 km (0.119 R)
• M15: 2,909,080 km (0.099 R)
• M16: 3,122,407 km (0.078 R)
• M17: 3,323,915 km (0.087 R)
• M18: 3,478,001 km (0.064 R)
• M19: 3,599,474 km (0.095 R)
• M20: 3,864,711 km (0.07 R)
• M21: 4,358,235 km (0.104 R)
• M22: 5,067,029 km (0.046 R)
• M23: 5,145,868 km (0.108 R)
• M24: 5,225,005 km (0.101 R)
• M25: 5,384,775 km (0.112 R)
• M26: 6,081,602 km (0.117 R)
• M27: 6,165,527 km (0.092 R)
• M28: 6,270,993 km (0.098 R)
• M29: 6,462,179 km (0.103 R)
• M30: 7,335,532 km (0.04 R)
• M31: 7,740,643 km (0.101 R)
• M32: 8,014,856 km (0.084 R)
• M33: 8,153,234 km (0.088 R)
• M34: 8,385,559 km (0.102 R)
• M35: 8,785,434 km (0.08 R)
• M36: 8,999,658 km (0.036 R)
• M37: 9,167,657 km (0.112 R)
• M38: 9,312,318 km (0.075 R)
• M39: 10,321,655 km (0.101 R)
• M40: 10,472,300 km (0.096 R)
• M41: 11,365,399 km (0.072 R)
• M42: 11,547,011 km (0.103 R)
• M43: 11,755,700 km (0.093 R)
• M44: 12,124,010 km (0.082 R)
• M45: 12,522,838 km (0.119 R)
• M46: 12,603,172 km (0.094 R)
• M47: 13,306,132 km (0.063 R)
• M48: 13,470,241 km (0.09 R)
• M49: 13,634,948 km (0.069 R)
• M50: 13,800,404 km (0.084 R)
• M51: 14,553,030 km (0.062 R)
• M52: 15,090,685 km (0.112 R)
• M53: 15,577,177 km (0.114 R)
• M54: 16,039,884 km (0.07 R)
• M55: 16,214,464 km (0.091 R)
• M56: 16,919,519 km (0.114 R)
• M57: 17,246,091 km (0.092 R)
• M58: 17,484,850 km (0.043 R)
• M59: 17,634,597 km (0.115 R)
• M60: 17,724,655 km (0.114 R)
• M61: 17,845,081 km (0.116 R)
• M62: 18,116,751 km (0.107 R)
• M63: 18,481,321 km (0.084 R)
• M64: 18,940,437 km (0.07 R)
• M65: 20,151,432 km (0.079 R)
• M66: 20,245,678 km (0.07 R)
• M67: 21,195,774 km (0.069 R)
• M68: 21,451,587 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.8

Radius: 8.1

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.35 AU - 4.35 AU

Year: 4110 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,543,603 km

• M1: 141,819 km (0.083 R)
• M2: 195,824 km (0.098 R)
• M3: 460,761 km (0.092 R)
• M4: 595,100 km (0.111 R)
• M5: 1,085,632 km (0.106 R)
• M6: 1,141,581 km (0.064 R)
• M7: 1,233,434 km (0.092 R)
• M8: 1,339,799 km (0.114 R)
• M9: 1,461,571 km (0.116 R)
• M10: 1,625,530 km (0.074 R)
• M11: 1,703,321 km (0.097 R)
• M12: 1,849,179 km (0.098 R)
• M13: 1,916,798 km (0.087 R)
• M14: 2,040,814 km (0.11 R)
• M15: 2,096,764 km (0.034 R)
• M16: 2,354,970 km (0.094 R)
• M17: 2,443,382 km (0.102 R)
• M18: 2,578,170 km (0.049 R)
• M19: 2,839,218 km (0.091 R)
• M20: 3,060,772 km (0.082 R)
• M21: 3,353,984 km (0.071 R)
• M22: 3,810,707 km (0.104 R)
• M23: 3,862,617 km (0.086 R)
• M24: 4,161,663 km (0.075 R)
• M25: 4,269,074 km (0.092 R)
• M26: 4,377,234 km (0.047 R)
• M27: 4,523,092 km (0.028 R)
• M28: 4,578,144 km (0.085 R)
• M29: 5,179,677 km (0.064 R)
• M30: 5,353,360 km (0.062 R)
• M31: 5,489,793 km (0.112 R)
• M32: 5,548,585 km (0.079 R)
• M33: 6,107,782 km (0.095 R)
• M34: 6,580,511 km (0.064 R)
• M35: 7,257,890 km (0.048 R)
• M36: 7,802,427 km (0.035 R)
• M37: 7,957,260 km (0.077 R)
• M38: 8,023,981 km (0.109 R)
• M39: 8,723,800 km (0.079 R)
• M40: 8,792,615 km (0.082 R)
• M41: 8,930,694 km (0.063 R)
• M42: 9,208,946 km (0.062 R)
• M43: 9,396,093 km (0.068 R)
• M44: 9,726,704 km (0.076 R)
• M45: 10,447,766 km (0.104 R)
• M46: 10,839,563 km (0.12 R)
• M47: 11,360,911 km (0.087 R)
• M48: 11,536,539 km (0.111 R)
• M49: 11,713,064 km (0.114 R)
• M50: 11,814,193 km (0.114 R)
• M51: 13,052,115 km (0.088 R)
• M52: 13,235,971 km (0.081 R)
• M53: 13,367,916 km (0.084 R)
• M54: 13,447,353 km (0.091 R)
• M55: 13,793,073 km (0.062 R)
• M56: 14,195,641 km (0.078 R)
• M57: 14,875,115 km (0.111 R)
• M58: 15,816,235 km (0.099 R)
• M59: 15,928,284 km (0.099 R)
• M60: 16,152,980 km (0.117 R)
• M61: 16,265,776 km (0.114 R)
• M62: 16,463,844 km (0.108 R)
• M63: 16,520,542 km (0.113 R)
• M64: 16,662,660 km (0.106 R)
• M65: 16,719,507 km (0.076 R)
• M66: 16,805,077 km (0.118 R)
• M67: 17,465,701 km (0.11 R)
• M68: 17,552,617 km (0.09 R)
• M69: 17,610,512 km (0.113 R)
• M70: 18,252,137 km (0.088 R)
• M71: 18,516,776 km (0.113 R)
• M72: 18,753,140 km (0.116 R)
• M73: 19,378,310 km (0.047 R)
• M74: 19,438,299 km (0.051 R)
• M75: 19,588,345 km (0.091 R)
• M76: 20,161,903 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.1

Radius: 8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.88 AU - 12.7 AU

Year: 14954 Days

Day: 20.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,543,603 km

• M1: 227,688 km (0.049 R)
• M2: 606,320 km (0.12 R)
• M3: 697,575 km (0.083 R)
• M4: 779,704 km (0.12 R)
• M5: 909,405 km (0.096 R)
• M6: 1,093,411 km (0.093 R)
• M7: 1,239,568 km (0.116 R)
• M8: 1,569,132 km (0.03 R)
• M9: 1,886,878 km (0.062 R)
• M10: 1,984,117 km (0.083 R)
• M11: 2,063,254 km (0.052 R)
• M12: 2,143,289 km (0.049 R)
• M13: 2,602,704 km (0.03 R)
• M14: 2,689,620 km (0.111 R)
• M15: 3,001,083 km (0.083 R)
• M16: 3,069,300 km (0.119 R)
• M17: 3,903,756 km (0.117 R)
• M18: 4,384,714 km (0.076 R)
• M19: 4,671,792 km (0.067 R)
• M20: 4,724,750 km (0.109 R)
• M21: 4,777,857 km (0.057 R)
• M22: 4,831,114 km (0.06 R)
• M23: 5,154,843 km (0.101 R)
• M24: 5,374,603 km (0.103 R)
• M25: 5,625,478 km (0.119 R)
• M26: 5,794,973 km (0.112 R)
• M27: 5,908,966 km (0.088 R)
• M28: 6,430,614 km (0.084 R)
• M29: 6,816,726 km (0.104 R)
• M30: 7,058,028 km (0.083 R)
• M31: 7,179,800 km (0.111 R)
• M32: 7,363,656 km (0.053 R)
• M33: 7,518,041 km (0.076 R)
• M34: 7,673,623 km (0.066 R)
• M35: 7,736,155 km (0.07 R)
• M36: 7,924,648 km (0.044 R)
• M37: 8,146,651 km (0.079 R)
• M38: 8,306,422 km (0.086 R)
• M39: 9,554,218 km (0.12 R)
• M40: 9,689,005 km (0.033 R)
• M41: 9,858,350 km (0.109 R)
• M42: 10,096,959 km (0.108 R)
• M43: 11,533,098 km (0.082 R)
• M44: 11,676,712 km (0.112 R)
• M45: 11,929,233 km (0.082 R)
• M46: 12,183,699 km (0.031 R)
• M47: 12,771,918 km (0.084 R)
• M48: 13,482,358 km (0.12 R)
• M49: 14,128,920 km (0.095 R)
• M50: 14,244,111 km (0.118 R)
• M51: 14,513,985 km (0.04 R)
• M52: 14,630,223 km (0.1 R)
• M53: 14,785,655 km (0.1 R)
• M54: 15,452,114 km (0.104 R)
• M55: 15,650,181 km (0.101 R)
• M56: 16,490,622 km (0.114 R)
• M57: 17,716,577 km (0.08 R)
• M58: 19,183,533 km (0.106 R)
• M59: 20,211,869 km (0.107 R)
• M60: 20,602,170 km (0.072 R)
• M61: 22,590,475 km (0.119 R)
• M62: 22,995,437 km (0.106 R)
• M63: 23,221,479 km (0.111 R)
• M64: 23,448,269 km (0.085 R)
• M65: 23,995,498 km (0.064 R)
• M66: 24,824,121 km (0.1 R)
• M67: 26,414,945 km (0.101 R)
• M68: 26,509,640 km (0.066 R)
• M69: 27,031,886 km (0.098 R)
• M70: 27,174,902 km (0.075 R)
• M71: 27,701,636 km (0.104 R)
• M72: 28,038,531 km (0.119 R)
• M73: 28,135,021 km (0.078 R)
• M74: 28,667,739 km (0.108 R)
• M75: 29,106,211 km (0.114 R)
• M76: 29,891,001 km (0.107 R)
• M77: 30,385,123 km (0.076 R)
• M78: 31,031,386 km (0.091 R)
• M79: 31,131,167 km (0.109 R)
• M80: 32,185,832 km (0.106 R)
• M81: 32,236,396 km (0.06 R)
• M82: 32,540,080 km (0.088 R)
• M83: 33,354,491 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402

Radius: 3.9

Gravity: 26.43 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 12.22 AU - 14.66 AU

Year: 22322 Days

Day: 24 Hours

Environment

Temp: -213 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,543,603 km

• M1: 596,447 km (0.102 R)
• M2: 702,362 km (0.109 R)
• M3: 791,373 km (0.056 R)
• M4: 908,059 km (0.1 R)
• M5: 1,483,562 km (0.044 R)
• M6: 1,511,986 km (0.055 R)
• M7: 1,716,037 km (0.059 R)
• M8: 1,867,131 km (0.067 R)
• M9: 3,445,987 km (0.068 R)
• M10: 3,908,992 km (0.077 R)
• M11: 4,556,003 km (0.097 R)
• M12: 5,366,674 km (0.034 R)
• M13: 5,721,221 km (0.091 R)
• M14: 5,810,980 km (0.079 R)
• M15: 8,152,186 km (0.111 R)
• M16: 8,868,461 km (0.091 R)
• M17: 10,142,586 km (0.063 R)
• M18: 13,269,930 km (0.068 R)
• M19: 13,928,459 km (0.058 R)
• M20: 14,720,281 km (0.119 R)
• M21: 15,777,639 km (0.118 R)
• M22: 15,966,880 km (0.087 R)
• M23: 16,859,381 km (0.05 R)
• M24: 16,923,708 km (0.069 R)
• M25: 17,506,691 km (0.12 R)
• M26: 17,702,514 km (0.114 R)
• M27: 18,959,286 km (0.118 R)
• M28: 20,381,364 km (0.042 R)
• M29: 21,557,652 km (0.117 R)
• M30: 22,118,644 km (0.109 R)
• M31: 22,330,325 km (0.097 R)
• M32: 22,471,844 km (0.09 R)
• M33: 23,830,642 km (0.08 R)
• M34: 24,047,559 km (0.1 R)
• M35: 24,265,223 km (0.114 R)
• M36: 24,483,487 km (0.081 R)
• M37: 25,806,680 km (0.079 R)
• M38: 26,103,931 km (0.069 R)
• M39: 26,402,229 km (0.103 R)
• M40: 26,551,827 km (0.107 R)
• M41: 27,455,398 km (0.081 R)
• M42: 29,292,310 km (0.097 R)
• M43: 29,369,652 km (0.101 R)
• M44: 30,695,837 km (0.107 R)
• M45: 31,882,149 km (0.113 R)
• M46: 34,299,201 km (0.12 R)
• M47: 34,380,882 km (0.108 R)
• M48: 35,694,950 km (0.066 R)
• M49: 36,358,117 km (0.11 R)
• M50: 36,441,293 km (0.094 R)
• M51: 36,691,271 km (0.115 R)
• M52: 38,541,348 km (0.103 R)
• M53: 40,680,299 km (0.079 R)
• M54: 41,546,620 km (0.052 R)
• M55: 41,633,686 km (0.107 R)
• M56: 43,033,323 km (0.11 R)
• M57: 44,359,509 km (0.12 R)
• M58: 46,238,607 km (0.062 R)
• M59: 47,687,612 km (0.078 R)
• M60: 49,427,585 km (0.09 R)
• M61: 50,722,953 km (0.114 R)
• M62: 51,561,599 km (0.09 R)
• M63: 51,748,596 km (0.109 R)
• M64: 52,498,830 km (0.071 R)
• M65: 56,399,444 km (0.11 R)
• M66: 57,268,159 km (0.058 R)
• M67: 57,655,618 km (0.048 R)
• M68: 58,141,212 km (0.052 R)
• M69: 58,335,839 km (0.106 R)
• M70: 59,508,088 km (0.072 R)
• M71: 60,293,926 km (0.036 R)
• M72: 61,677,257 km (0.114 R)
• M73: 62,771,566 km (0.111 R)
• M74: 64,173,447 km (0.119 R)
• M75: 65,181,288 km (0.106 R)
• M76: 66,295,792 km (0.109 R)
• M77: 66,397,369 km (0.096 R)
• M78: 68,440,876 km (0.086 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: 401 - 15,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit