🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.63 AU - 0.93 AU

Year: 258 Days

Day: 22.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.26 AU - 1.6 AU

Year: 641 Days

Day: 42.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.25 AU - 2.53 AU

Year: 1385 Days

Day: 38.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,388,751 km

• M1: 482,004 km (0.028 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.43 AU - 2.79 AU

Year: 1580 Days

Day: 33 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,388,751 km

• M1: 100,679 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.5

Radius: 10.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.11 AU - 10.95 AU

Year: 10169 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,388,751 km

• M1: 312,959 km (0.09 R)
• M2: 452,833 km (0.109 R)
• M3: 525,837 km (0.086 R)
• M4: 714,479 km (0.093 R)
• M5: 1,193,492 km (0.052 R)
• M6: 2,223,174 km (0.11 R)
• M7: 2,289,296 km (0.096 R)
• M8: 2,491,852 km (0.07 R)
• M9: 2,794,787 km (0.04 R)
• M10: 3,134,524 km (0.057 R)
• M11: 3,334,686 km (0.095 R)
• M12: 3,853,492 km (0.096 R)
• M13: 4,259,201 km (0.065 R)
• M14: 4,678,823 km (0.083 R)
• M15: 5,199,872 km (0.08 R)
• M16: 5,497,273 km (0.104 R)
• M17: 5,953,995 km (0.081 R)
• M18: 6,233,893 km (0.033 R)
• M19: 6,328,289 km (0.066 R)
• M20: 6,968,867 km (0.117 R)
• M21: 7,264,024 km (0.054 R)
• M22: 7,630,389 km (0.112 R)
• M23: 8,694,927 km (0.045 R)
• M24: 8,765,238 km (0.094 R)
• M25: 9,012,673 km (0.092 R)
• M26: 9,226,598 km (0.06 R)
• M27: 10,173,403 km (0.07 R)
• M28: 10,470,804 km (0.088 R)
• M29: 11,227,171 km (0.079 R)
• M30: 11,650,682 km (0.116 R)
• M31: 12,001,040 km (0.101 R)
• M32: 12,632,643 km (0.116 R)
• M33: 12,872,298 km (0.102 R)
• M34: 12,992,725 km (0.045 R)
• M35: 13,234,475 km (0.117 R)
• M36: 14,842,951 km (0.079 R)
• M37: 15,477,844 km (0.081 R)
• M38: 15,734,405 km (0.092 R)
• M39: 16,643,212 km (0.036 R)
• M40: 17,170,096 km (0.098 R)
• M41: 17,524,493 km (0.118 R)
• M42: 19,194,454 km (0.097 R)
• M43: 19,378,160 km (0.09 R)
• M44: 19,470,163 km (0.089 R)
• M45: 19,608,391 km (0.065 R)
• M46: 19,700,843 km (0.067 R)
• M47: 20,164,895 km (0.091 R)
• M48: 20,398,268 km (0.099 R)
• M49: 20,773,609 km (0.099 R)
• M50: 21,103,772 km (0.075 R)
• M51: 21,245,890 km (0.049 R)
• M52: 22,878,302 km (0.114 R)
• M53: 23,219,235 km (0.091 R)
• M54: 23,513,045 km (0.061 R)
• M55: 23,906,488 km (0.101 R)
• M56: 24,302,174 km (0.088 R)
• M57: 24,550,656 km (0.109 R)
• M58: 25,805,334 km (0.108 R)
• M59: 26,414,945 km (0.096 R)
• M60: 27,235,190 km (0.102 R)
• M61: 29,058,489 km (0.068 R)
• M62: 29,375,038 km (0.115 R)
• M63: 30,117,941 km (0.115 R)
• M64: 30,598,898 km (0.112 R)
• M65: 30,813,421 km (0.085 R)
• M66: 31,351,974 km (0.094 R)
• M67: 31,460,133 km (0.037 R)
• M68: 31,730,905 km (0.098 R)
• M69: 32,274,693 km (0.042 R)
• M70: 32,986,330 km (0.05 R)
• M71: 33,703,203 km (0.064 R)
• M72: 33,869,407 km (0.088 R)
• M73: 34,592,563 km (0.099 R)
• M74: 34,704,163 km (0.117 R)
• M75: 34,816,062 km (0.079 R)
• M76: 35,602,199 km (0.108 R)
• M77: 35,940,888 km (0.12 R)
• M78: 36,678,406 km (0.053 R)
• M79: 37,249,122 km (0.064 R)
• M80: 37,535,602 km (0.034 R)
• M81: 38,110,806 km (0.053 R)
• M82: 38,399,380 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.4

Radius: 7

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 13.8 AU - 16.16 AU

Year: 21727 Days

Day: 19.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,388,751 km

• M1: 251,773 km (0.072 R)
• M2: 363,373 km (0.066 R)
• M3: 416,630 km (0.109 R)
• M4: 1,375,702 km (0.103 R)
• M5: 1,960,929 km (0.063 R)
• M6: 2,834,880 km (0.073 R)
• M7: 3,529,612 km (0.111 R)
• M8: 5,021,851 km (0.118 R)
• M9: 5,341,093 km (0.061 R)
• M10: 5,761,313 km (0.111 R)
• M11: 7,186,383 km (0.1 R)
• M12: 7,911,483 km (0.102 R)
• M13: 8,605,618 km (0.111 R)
• M14: 9,263,549 km (0.052 R)
• M15: 10,627,283 km (0.05 R)
• M16: 10,860,656 km (0.112 R)
• M17: 11,036,882 km (0.108 R)
• M18: 11,273,097 km (0.084 R)
• M19: 11,570,947 km (0.094 R)
• M20: 12,235,011 km (0.066 R)
• M21: 13,790,081 km (0.097 R)
• M22: 13,980,819 km (0.066 R)
• M23: 14,108,426 km (0.067 R)
• M24: 14,623,042 km (0.067 R)
• M25: 14,687,818 km (0.118 R)
• M26: 15,012,894 km (0.094 R)
• M27: 15,143,643 km (0.1 R)
• M28: 15,604,255 km (0.091 R)
• M29: 15,736,649 km (0.119 R)
• M30: 15,936,063 km (0.074 R)
• M31: 16,404,454 km (0.119 R)
• M32: 20,239,096 km (0.091 R)
• M33: 21,037,949 km (0.057 R)
• M34: 21,846,974 km (0.118 R)
• M35: 22,069,426 km (0.105 R)
• M36: 24,181,149 km (0.113 R)
• M37: 26,989,700 km (0.097 R)
• M38: 28,432,123 km (0.093 R)
• M39: 29,081,228 km (0.084 R)
• M40: 30,476,677 km (0.093 R)
• M41: 30,808,185 km (0.074 R)
• M42: 30,891,362 km (0.071 R)
• M43: 31,558,568 km (0.102 R)
• M44: 32,230,562 km (0.094 R)
• M45: 32,907,193 km (0.117 R)
• M46: 33,247,379 km (0.065 R)
• M47: 33,759,602 km (0.104 R)
• M48: 34,792,126 km (0.111 R)
• M49: 35,138,595 km (0.104 R)
• M50: 38,218,666 km (0.066 R)
• M51: 39,204,516 km (0.116 R)
• M52: 39,745,611 km (0.068 R)
• M53: 39,836,118 km (0.07 R)
• M54: 40,835,432 km (0.045 R)
• M55: 41,475,710 km (0.105 R)
• M56: 41,659,267 km (0.07 R)
• M57: 43,789,391 km (0.098 R)
• M58: 44,914,666 km (0.091 R)
• M59: 45,480,894 km (0.118 R)
• M60: 47,577,359 km (0.099 R)
• M61: 48,540,619 km (0.063 R)
• M62: 49,413,074 km (0.119 R)
• M63: 49,802,478 km (0.078 R)
• M64: 51,075,107 km (0.09 R)
• M65: 51,370,263 km (0.085 R)
• M66: 52,854,723 km (0.103 R)
• M67: 53,652,229 km (0.114 R)
• M68: 54,554,155 km (0.074 R)
• M69: 55,259,209 km (0.045 R)
• M70: 55,461,167 km (0.069 R)
• M71: 56,881,748 km (0.072 R)
• M72: 57,596,676 km (0.112 R)
• M73: 58,519,994 km (0.084 R)
• M74: 59,655,292 km (0.104 R)
• M75: 61,319,569 km (0.094 R)
• M76: 61,633,276 km (0.09 R)
• M77: 62,262,335 km (0.108 R)
• M78: 65,226,168 km (0.108 R)
• M79: 65,439,644 km (0.078 R)
• M80: 65,546,457 km (0.097 R)
• M81: 65,653,270 km (0.081 R)
• M82: 66,295,792 km (0.062 R)
• M83: 66,832,699 km (0.034 R)
• M84: 67,263,391 km (0.076 R)
• M85: 67,371,102 km (0.117 R)
• M86: 67,478,962 km (0.102 R)
• M87: 67,586,972 km (0.104 R)
• M88: 69,430,167 km (0.104 R)
• M89: 70,412,726 km (0.048 R)
• M90: 70,850,898 km (0.093 R)
• M91: 71,289,968 km (0.12 R)
• M92: 72,170,950 km (0.037 R)
• M93: 72,502,159 km (0.08 R)
• M94: 72,833,818 km (0.062 R)
• M95: 74,165,987 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 17,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit