🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.86 AU - 3.04 AU

Year: 1401 Days

Day: 44.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,245,539 km

• M1: 378,183 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4 AU - 4.44 AU

Year: 3166 Days

Day: 15.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.5

Radius: 11.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.2 AU - 6.52 AU

Year: 5181 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,245,539 km

• M1: 165,006 km (0.071 R)
• M2: 249,230 km (0.096 R)
• M3: 401,371 km (0.066 R)
• M4: 492,626 km (0.029 R)
• M5: 700,417 km (0.114 R)
• M6: 827,725 km (0.115 R)
• M7: 913,145 km (0.11 R)
• M8: 1,147,565 km (0.104 R)
• M9: 1,358,199 km (0.099 R)
• M10: 1,505,852 km (0.107 R)
• M11: 1,833,771 km (0.105 R)
• M12: 2,031,389 km (0.102 R)
• M13: 2,167,075 km (0.096 R)
• M14: 2,323,554 km (0.066 R)
• M15: 2,684,833 km (0.075 R)
• M16: 2,759,183 km (0.057 R)
• M17: 3,220,543 km (0.078 R)
• M18: 3,359,669 km (0.06 R)
• M19: 3,582,420 km (0.085 R)
• M20: 3,705,988 km (0.062 R)
• M21: 4,477,464 km (0.119 R)
• M22: 4,768,283 km (0.041 R)
• M23: 5,111,460 km (0.046 R)
• M24: 5,297,859 km (0.114 R)
• M25: 5,605,432 km (0.055 R)
• M26: 6,512,893 km (0.117 R)
• M27: 6,715,149 km (0.071 R)
• M28: 7,360,664 km (0.057 R)
• M29: 7,518,490 km (0.115 R)
• M30: 7,784,176 km (0.043 R)
• M31: 8,134,235 km (0.105 R)
• M32: 8,324,822 km (0.103 R)
• M33: 8,877,586 km (0.114 R)
• M34: 9,186,656 km (0.103 R)
• M35: 9,413,745 km (0.048 R)
• M36: 9,700,225 km (0.12 R)
• M37: 9,873,459 km (0.112 R)
• M38: 10,047,741 km (0.045 R)
• M39: 10,164,577 km (0.056 R)
• M40: 10,934,557 km (0.047 R)
• M41: 11,084,753 km (0.087 R)
• M42: 11,357,022 km (0.12 R)
• M43: 11,600,866 km (0.03 R)
• M44: 11,938,808 km (0.051 R)
• M45: 12,311,456 km (0.113 R)
• M46: 13,227,444 km (0.082 R)
• M47: 13,387,663 km (0.118 R)
• M48: 15,091,284 km (0.092 R)
• M49: 15,460,342 km (0.073 R)
• M50: 15,663,047 km (0.088 R)
• M51: 15,832,541 km (0.074 R)
• M52: 16,689,138 km (0.05 R)
• M53: 17,596,150 km (0.061 R)
• M54: 17,807,682 km (0.1 R)
• M55: 17,913,747 km (0.082 R)
• M56: 18,197,683 km (0.073 R)
• M57: 18,447,362 km (0.114 R)
• M58: 18,554,774 km (0.084 R)
• M59: 18,698,238 km (0.092 R)
• M60: 18,878,054 km (0.105 R)
• M61: 18,986,363 km (0.083 R)
• M62: 19,421,244 km (0.077 R)
• M63: 19,566,803 km (0.088 R)
• M64: 22,365,181 km (0.118 R)
• M65: 22,517,920 km (0.042 R)
• M66: 22,632,662 km (0.068 R)
• M67: 22,747,703 km (0.115 R)
• M68: 22,824,446 km (0.098 R)
• M69: 22,939,786 km (0.112 R)
• M70: 23,055,276 km (0.115 R)
• M71: 23,519,179 km (0.097 R)
• M72: 23,674,461 km (0.094 R)
• M73: 23,791,148 km (0.108 R)
• M74: 24,338,377 km (0.072 R)
• M75: 24,850,301 km (0.078 R)
• M76: 25,286,229 km (0.051 R)
• M77: 26,286,291 km (0.048 R)
• M78: 26,447,557 km (0.052 R)
• M79: 27,014,383 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.6

Radius: 3.5

Gravity: 47.07 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.69 AU - 14.91 AU

Year: 19751 Days

Day: 15.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,245,539 km

• M1: 61,485 km (0.088 R)
• M2: 94,546 km (0.071 R)
• M3: 244,892 km (0.09 R)
• M4: 936,931 km (0.107 R)
• M5: 1,169,407 km (0.066 R)
• M6: 1,196,334 km (0.049 R)
• M7: 1,902,287 km (0.074 R)
• M8: 1,966,015 km (0.077 R)
• M9: 3,266,021 km (0.059 R)
• M10: 3,654,078 km (0.118 R)
• M11: 4,221,353 km (0.063 R)
• M12: 4,346,566 km (0.11 R)
• M13: 5,211,391 km (0.106 R)
• M14: 5,300,851 km (0.026 R)
• M15: 5,663,327 km (0.029 R)
• M16: 5,801,256 km (0.065 R)
• M17: 6,033,731 km (0.055 R)
• M18: 7,440,998 km (0.069 R)
• M19: 7,948,733 km (0.077 R)
• M20: 8,258,700 km (0.045 R)
• M21: 9,592,215 km (0.084 R)
• M22: 9,646,968 km (0.084 R)
• M23: 9,922,079 km (0.116 R)
• M24: 10,762,968 km (0.083 R)
• M25: 11,978,002 km (0.104 R)
• M26: 12,332,998 km (0.051 R)
• M27: 12,452,228 km (0.07 R)
• M28: 13,053,461 km (0.098 R)
• M29: 14,221,821 km (0.077 R)
• M30: 15,615,774 km (0.102 R)
• M31: 16,920,267 km (0.112 R)
• M32: 17,854,057 km (0.11 R)
• M33: 18,259,467 km (0.045 R)
• M34: 18,327,235 km (0.058 R)
• M35: 18,463,220 km (0.097 R)
• M36: 18,531,287 km (0.074 R)
• M37: 19,147,929 km (0.074 R)
• M38: 20,683,252 km (0.118 R)
• M39: 21,179,917 km (0.117 R)
• M40: 21,394,141 km (0.078 R)
• M41: 21,824,385 km (0.079 R)
• M42: 22,693,698 km (0.085 R)
• M43: 22,986,012 km (0.113 R)
• M44: 24,018,686 km (0.114 R)
• M45: 24,093,036 km (0.067 R)
• M46: 25,066,320 km (0.07 R)
• M47: 27,206,168 km (0.055 R)
• M48: 27,984,376 km (0.111 R)
• M49: 28,848,902 km (0.06 R)
• M50: 29,881,875 km (0.106 R)
• M51: 29,961,761 km (0.035 R)
• M52: 31,331,928 km (0.08 R)
• M53: 31,575,922 km (0.08 R)
• M54: 33,135,180 km (0.059 R)
• M55: 33,882,571 km (0.089 R)
• M56: 35,478,481 km (0.106 R)
• M57: 36,584,458 km (0.11 R)
• M58: 38,655,791 km (0.079 R)
• M59: 38,917,288 km (0.066 R)
• M60: 40,234,048 km (0.075 R)
• M61: 41,119,967 km (0.084 R)
• M62: 41,476,010 km (0.1 R)
• M63: 41,833,249 km (0.101 R)
• M64: 42,910,803 km (0.113 R)
• M65: 43,272,082 km (0.102 R)
• M66: 45,093,436 km (0.026 R)
• M67: 45,276,843 km (0.085 R)
• M68: 46,939,623 km (0.116 R)
• M69: 47,032,523 km (0.093 R)
• M70: 47,311,673 km (0.115 R)
• M71: 47,405,022 km (0.114 R)
• M72: 50,229,280 km (0.094 R)
• M73: 51,278,410 km (0.073 R)
• M74: 51,469,895 km (0.105 R)
• M75: 53,107,543 km (0.056 R)
• M76: 54,078,733 km (0.074 R)
• M77: 54,176,270 km (0.093 R)
• M78: 54,860,082 km (0.06 R)
• M79: 56,334,818 km (0.059 R)
• M80: 58,421,409 km (0.07 R)
• M81: 58,521,341 km (0.091 R)
• M82: 58,621,422 km (0.094 R)
• M83: 59,323,335 km (0.106 R)
• M84: 59,927,261 km (0.089 R)
• M85: 61,954,761 km (0.042 R)
• M86: 62,158,813 km (0.089 R)
• M87: 62,567,514 km (0.079 R)
• M88: 63,182,062 km (0.099 R)
• M89: 63,284,686 km (0.119 R)
• M90: 66,807,267 km (0.083 R)
• M91: 67,435,429 km (0.105 R)
• M92: 68,381,486 km (0.112 R)
• M93: 69,967,822 km (0.064 R)
• M94: 70,712,221 km (0.101 R)
• M95: 70,925,398 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit