🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.44 AU - 0.66 AU

Year: 156 Days

Day: 23.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.91 AU - 2.69 AU

Year: 1336 Days

Day: 36.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,214,853 km

• M1: 81,082 km (0.089 R)

Asteroid Belt

Center: 3.64 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.8

Radius: 10.2

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.2 AU - 5.76 AU

Year: 4255 Days

Day: 8.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,214,853 km

• M1: 142,866 km (0.082 R)
• M2: 222,452 km (0.036 R)
• M3: 388,356 km (0.062 R)
• M4: 461,061 km (0.069 R)
• M5: 529,427 km (0.111 R)
• M6: 678,277 km (0.084 R)
• M7: 769,980 km (0.026 R)
• M8: 841,937 km (0.069 R)
• M9: 941,569 km (0.066 R)
• M10: 1,410,708 km (0.109 R)
• M11: 1,996,084 km (0.065 R)
• M12: 2,166,476 km (0.113 R)
• M13: 2,236,039 km (0.068 R)
• M14: 3,089,196 km (0.081 R)
• M15: 3,530,211 km (0.118 R)
• M16: 3,674,722 km (0.104 R)
• M17: 3,842,272 km (0.066 R)
• M18: 4,055,299 km (0.112 R)
• M19: 4,141,767 km (0.115 R)
• M20: 4,515,612 km (0.094 R)
• M21: 4,650,100 km (0.099 R)
• M22: 4,831,712 km (0.078 R)
• M23: 4,900,377 km (0.065 R)
• M24: 5,605,133 km (0.111 R)
• M25: 5,871,567 km (0.097 R)
• M26: 5,944,870 km (0.106 R)
• M27: 6,291,488 km (0.083 R)
• M28: 6,441,984 km (0.073 R)
• M29: 6,721,133 km (0.116 R)
• M30: 7,030,202 km (0.119 R)
• M31: 7,186,532 km (0.038 R)
• M32: 7,370,388 km (0.096 R)
• M33: 7,635,625 km (0.1 R)
• M34: 7,742,737 km (0.055 R)
• M35: 8,257,802 km (0.117 R)
• M36: 8,450,485 km (0.084 R)
• M37: 8,784,088 km (0.09 R)
• M38: 8,924,411 km (0.116 R)
• M39: 9,008,933 km (0.044 R)
• M40: 9,608,222 km (0.076 R)
• M41: 9,781,906 km (0.041 R)
• M42: 10,014,979 km (0.1 R)
• M43: 10,397,800 km (0.11 R)
• M44: 10,605,891 km (0.118 R)
• M45: 10,875,466 km (0.11 R)
• M46: 10,995,892 km (0.069 R)
• M47: 11,116,917 km (0.076 R)
• M48: 11,208,022 km (0.08 R)
• M49: 12,131,939 km (0.052 R)
• M50: 12,382,515 km (0.114 R)
• M51: 13,080,239 km (0.108 R)
• M52: 13,144,417 km (0.071 R)
• M53: 13,208,594 km (0.057 R)
• M54: 13,305,085 km (0.04 R)
• M55: 14,183,823 km (0.096 R)
• M56: 14,613,618 km (0.099 R)
• M57: 14,980,581 km (0.092 R)
• M58: 15,316,877 km (0.108 R)
• M59: 16,065,465 km (0.086 R)
• M60: 16,409,690 km (0.088 R)
• M61: 17,280,948 km (0.119 R)
• M62: 17,669,154 km (0.107 R)
• M63: 18,561,954 km (0.119 R)
• M64: 18,706,167 km (0.073 R)
• M65: 19,799,577 km (0.105 R)
• M66: 19,946,931 km (0.097 R)
• M67: 20,391,237 km (0.092 R)
• M68: 20,614,587 km (0.11 R)
• M69: 20,689,236 km (0.117 R)
• M70: 20,838,684 km (0.068 R)
• M71: 21,402,818 km (0.06 R)
• M72: 21,554,061 km (0.108 R)
• M73: 22,009,886 km (0.094 R)
• M74: 22,545,745 km (0.075 R)
• M75: 22,699,682 km (0.062 R)
• M76: 24,494,557 km (0.107 R)
• M77: 24,970,278 km (0.114 R)
• M78: 25,129,600 km (0.07 R)
• M79: 25,209,336 km (0.09 R)
• M80: 25,289,221 km (0.07 R)
• M81: 25,409,049 km (0.094 R)
• M82: 25,729,787 km (0.039 R)
• M83: 26,985,212 km (0.085 R)
• M84: 27,476,491 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.5

Radius: 5.7

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.37 AU - 14.33 AU

Year: 15619 Days

Day: 23.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,214,853 km

• M1: 93,798 km (0.105 R)
• M2: 314,604 km (0.104 R)
• M3: 465,549 km (0.12 R)
• M4: 573,558 km (0.088 R)
• M5: 1,004,251 km (0.107 R)
• M6: 1,064,090 km (0.094 R)
• M7: 1,250,638 km (0.104 R)
• M8: 1,895,405 km (0.101 R)
• M9: 2,121,747 km (0.072 R)
• M10: 2,683,038 km (0.101 R)
• M11: 2,851,485 km (0.072 R)
• M12: 3,228,322 km (0.085 R)
• M13: 3,377,471 km (0.054 R)
• M14: 3,620,867 km (0.07 R)
• M15: 4,028,521 km (0.077 R)
• M16: 4,319,190 km (0.091 R)
• M17: 4,886,614 km (0.112 R)
• M18: 5,127,168 km (0.107 R)
• M19: 5,548,286 km (0.115 R)
• M20: 5,655,398 km (0.101 R)
• M21: 6,461,132 km (0.04 R)
• M22: 6,498,681 km (0.118 R)
• M23: 7,855,384 km (0.081 R)
• M24: 7,895,476 km (0.11 R)
• M25: 8,015,903 km (0.094 R)
• M26: 8,421,911 km (0.103 R)
• M27: 9,465,955 km (0.079 R)
• M28: 9,551,226 km (0.079 R)
• M29: 10,155,302 km (0.118 R)
• M30: 10,330,182 km (0.12 R)
• M31: 11,084,604 km (0.106 R)
• M32: 11,309,749 km (0.063 R)
• M33: 11,400,255 km (0.067 R)
• M34: 12,132,986 km (0.118 R)
• M35: 12,975,521 km (0.089 R)
• M36: 13,451,691 km (0.085 R)
• M37: 13,643,775 km (0.108 R)
• M38: 14,225,411 km (0.113 R)
• M39: 14,914,160 km (0.103 R)
• M40: 15,112,975 km (0.058 R)
• M41: 16,477,607 km (0.079 R)
• M42: 16,941,211 km (0.089 R)
• M43: 17,304,734 km (0.1 R)
• M44: 20,084,711 km (0.084 R)
• M45: 20,139,464 km (0.108 R)
• M46: 20,524,529 km (0.103 R)
• M47: 21,581,886 km (0.045 R)
• M48: 22,145,571 km (0.052 R)
• M49: 22,315,514 km (0.083 R)
• M50: 23,287,153 km (0.118 R)
• M51: 23,633,322 km (0.088 R)
• M52: 24,740,945 km (0.034 R)
• M53: 25,035,204 km (0.078 R)
• M54: 25,212,328 km (0.114 R)
• M55: 25,389,900 km (0.031 R)
• M56: 26,044,391 km (0.114 R)
• M57: 26,523,852 km (0.085 R)
• M58: 26,825,142 km (0.109 R)
• M59: 27,006,305 km (0.062 R)
• M60: 27,491,601 km (0.116 R)
• M61: 27,857,517 km (0.08 R)
• M62: 28,163,594 km (0.105 R)
• M63: 28,409,384 km (0.079 R)
• M64: 28,779,190 km (0.056 R)
• M65: 29,648,503 km (0.095 R)
• M66: 29,773,417 km (0.062 R)
• M67: 30,211,888 km (0.072 R)
• M68: 30,841,995 km (0.046 R)
• M69: 31,667,625 km (0.081 R)
• M70: 31,731,504 km (0.118 R)
• M71: 32,758,194 km (0.113 R)
• M72: 33,730,729 km (0.109 R)
• M73: 34,122,377 km (0.061 R)
• M74: 34,187,751 km (0.072 R)
• M75: 34,318,799 km (0.117 R)
• M76: 34,910,159 km (0.093 R)
• M77: 35,637,654 km (0.119 R)
• M78: 35,703,925 km (0.059 R)
• M79: 36,369,935 km (0.115 R)
• M80: 36,838,625 km (0.065 R)
• M81: 36,972,964 km (0.046 R)
• M82: 37,511,666 km (0.05 R)
• M83: 38,460,565 km (0.065 R)
• M84: 39,554,874 km (0.086 R)
• M85: 39,829,984 km (0.119 R)
• M86: 40,589,941 km (0.091 R)
• M87: 42,545,784 km (0.108 R)
• M88: 42,898,237 km (0.103 R)
• M89: 42,968,847 km (0.117 R)
• M90: 43,251,736 km (0.106 R)
• M91: 44,961,790 km (0.051 R)
• M92: 47,640,938 km (0.071 R)
• M93: 47,787,245 km (0.115 R)
• M94: 48,007,004 km (0.093 R)
• M95: 48,300,515 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251

Radius: 5

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 14.06 AU - 21.98 AU

Year: 29289 Days

Day: 15.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,214,853 km

• M1: 166,203 km (0.107 R)
• M2: 777,011 km (0.058 R)
• M3: 823,087 km (0.054 R)
• M4: 1,093,261 km (0.078 R)
• M5: 1,171,501 km (0.077 R)
• M6: 2,083,898 km (0.042 R)
• M7: 2,483,175 km (0.04 R)
• M8: 2,517,583 km (0.092 R)
• M9: 3,088,448 km (0.115 R)
• M10: 3,162,499 km (0.076 R)
• M11: 4,384,714 km (0.114 R)
• M12: 4,892,898 km (0.098 R)
• M13: 6,242,869 km (0.059 R)
• M14: 6,336,816 km (0.071 R)
• M15: 6,478,485 km (0.107 R)
• M16: 6,621,351 km (0.064 R)
• M17: 7,952,174 km (0.108 R)
• M18: 8,054,050 km (0.093 R)
• M19: 8,569,564 km (0.086 R)
• M20: 9,959,029 km (0.104 R)
• M21: 10,344,992 km (0.092 R)
• M22: 10,400,493 km (0.103 R)
• M23: 10,848,389 km (0.101 R)
• M24: 11,589,497 km (0.105 R)
• M25: 12,582,976 km (0.1 R)
• M26: 12,701,757 km (0.053 R)
• M27: 16,495,260 km (0.082 R)
• M28: 17,809,627 km (0.109 R)
• M29: 18,277,419 km (0.083 R)
• M30: 18,952,853 km (0.116 R)
• M31: 20,119,717 km (0.086 R)
• M32: 21,522,047 km (0.111 R)
• M33: 25,013,811 km (0.095 R)
• M34: 27,360,403 km (0.074 R)
• M35: 28,132,328 km (0.116 R)
• M36: 30,649,761 km (0.081 R)
• M37: 32,097,270 km (0.086 R)
• M38: 32,747,722 km (0.062 R)
• M39: 32,911,083 km (0.102 R)
• M40: 34,724,957 km (0.12 R)
• M41: 35,225,362 km (0.075 R)
• M42: 37,506,281 km (0.116 R)
• M43: 37,933,831 km (0.08 R)
• M44: 41,059,978 km (0.076 R)
• M45: 41,236,055 km (0.038 R)
• M46: 41,588,956 km (0.079 R)
• M47: 43,727,458 km (0.101 R)
• M48: 45,627,650 km (0.06 R)
• M49: 46,175,627 km (0.047 R)
• M50: 46,358,735 km (0.106 R)
• M51: 46,817,551 km (0.083 R)
• M52: 47,554,770 km (0.118 R)
• M53: 47,832,274 km (0.113 R)
• M54: 49,414,720 km (0.059 R)
• M55: 50,447,693 km (0.115 R)
• M56: 50,636,336 km (0.093 R)
• M57: 52,058,264 km (0.117 R)
• M58: 52,344,145 km (0.052 R)
• M59: 53,109,189 km (0.087 R)
• M60: 57,284,465 km (0.083 R)
• M61: 60,459,381 km (0.102 R)
• M62: 60,759,923 km (0.093 R)
• M63: 61,161,444 km (0.109 R)
• M64: 64,609,974 km (0.036 R)
• M65: 65,019,723 km (0.096 R)
• M66: 66,460,948 km (0.105 R)
• M67: 68,746,804 km (0.105 R)
• M68: 69,374,666 km (0.111 R)
• M69: 70,004,473 km (0.082 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 13,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit