🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.2 AU - 1.84 AU

Year: 684 Days

Day: 12.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.36 AU - 1.76 AU

Year: 712 Days

Day: 13.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.45 AU - 1.69 AU

Year: 719 Days

Day: 12.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,516,477 km

• M1: 743,651 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.32 AU - 2.54 AU

Year: 1384 Days

Day: 44.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.3 AU - 4.42 AU

Year: 2770 Days

Day: 43.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 168.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,516,477 km

• M1: 47,871 km (0.061 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.46 AU - 4.44 AU

Year: 2867 Days

Day: 35.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.2

Radius: 11.8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.92 AU - 8.06 AU

Year: 6039 Days

Day: 5 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 73,516,477 km

• M1: 162,164 km (0.073 R)
• M2: 291,417 km (0.093 R)
• M3: 474,375 km (0.117 R)
• M4: 684,410 km (0.096 R)
• M5: 955,182 km (0.06 R)
• M6: 1,144,723 km (0.046 R)
• M7: 1,281,904 km (0.085 R)
• M8: 1,447,359 km (0.07 R)
• M9: 1,561,802 km (0.113 R)
• M10: 1,999,226 km (0.098 R)
• M11: 2,140,596 km (0.074 R)
• M12: 2,232,299 km (0.03 R)
• M13: 2,379,055 km (0.096 R)
• M14: 2,474,349 km (0.09 R)
• M15: 2,824,857 km (0.093 R)
• M16: 3,072,441 km (0.112 R)
• M17: 3,191,371 km (0.107 R)
• M18: 3,434,169 km (0.12 R)
• M19: 3,970,028 km (0.06 R)
• M20: 4,083,573 km (0.113 R)
• M21: 4,297,648 km (0.086 R)
• M22: 4,788,329 km (0.073 R)
• M23: 4,979,066 km (0.101 R)
• M24: 5,101,886 km (0.081 R)
• M25: 5,279,159 km (0.115 R)
• M26: 5,639,541 km (0.105 R)
• M27: 6,045,400 km (0.04 R)
• M28: 6,139,048 km (0.117 R)
• M29: 6,827,048 km (0.112 R)
• M30: 6,944,184 km (0.089 R)
• M31: 7,140,905 km (0.072 R)
• M32: 7,519,537 km (0.113 R)
• M33: 7,721,494 km (0.067 R)
• M34: 8,234,465 km (0.091 R)
• M35: 8,673,834 km (0.05 R)
• M36: 8,907,057 km (0.085 R)
• M37: 9,035,113 km (0.097 R)
• M38: 11,006,215 km (0.047 R)
• M39: 11,143,845 km (0.119 R)
• M40: 11,397,413 km (0.073 R)
• M41: 11,629,738 km (0.111 R)
• M42: 11,793,249 km (0.07 R)
• M43: 12,288,567 km (0.048 R)
• M44: 12,407,498 km (0.112 R)
• M45: 12,959,514 km (0.114 R)
• M46: 13,642,279 km (0.098 R)
• M47: 13,740,714 km (0.103 R)
• M48: 14,462,075 km (0.098 R)
• M49: 14,537,323 km (0.11 R)
• M50: 15,631,332 km (0.119 R)
• M51: 16,123,210 km (0.066 R)
• M52: 16,357,929 km (0.114 R)
• M53: 17,201,810 km (0.091 R)
• M54: 17,281,546 km (0.078 R)
• M55: 17,414,987 km (0.093 R)
• M56: 17,655,840 km (0.096 R)
• M57: 17,817,106 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.3

Radius: 4.1

Gravity: 52.07 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.44 AU - 15.02 AU

Year: 17576 Days

Day: 18.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,516,477 km

• M1: 86,168 km (0.081 R)
• M2: 115,639 km (0.097 R)
• M3: 525,537 km (0.088 R)
• M4: 633,996 km (0.039 R)
• M5: 702,661 km (0.06 R)
• M6: 2,338,065 km (0.062 R)
• M7: 2,373,520 km (0.09 R)
• M8: 2,480,931 km (0.098 R)
• M9: 2,553,486 km (0.07 R)
• M10: 2,626,789 km (0.098 R)
• M11: 2,926,583 km (0.092 R)
• M12: 2,964,880 km (0.093 R)
• M13: 3,477,253 km (0.086 R)
• M14: 3,558,485 km (0.117 R)
• M15: 3,681,604 km (0.1 R)
• M16: 3,722,893 km (0.104 R)
• M17: 3,764,331 km (0.084 R)
• M18: 4,987,144 km (0.115 R)
• M19: 6,320,660 km (0.1 R)
• M20: 7,284,220 km (0.065 R)
• M21: 7,862,714 km (0.104 R)
• M22: 8,455,870 km (0.051 R)
• M23: 8,510,623 km (0.103 R)
• M24: 8,565,376 km (0.06 R)
• M25: 9,063,387 km (0.081 R)
• M26: 9,457,278 km (0.049 R)
• M27: 9,627,670 km (0.089 R)
• M28: 10,261,516 km (0.078 R)
• M29: 10,554,130 km (0.115 R)
• M30: 10,730,954 km (0.107 R)
• M31: 13,117,489 km (0.107 R)
• M32: 14,077,309 km (0.098 R)
• M33: 14,142,085 km (0.058 R)
• M34: 14,271,936 km (0.082 R)
• M35: 14,598,359 km (0.094 R)
• M36: 15,592,287 km (0.112 R)
• M37: 15,793,646 km (0.093 R)
• M38: 15,860,965 km (0.12 R)
• M39: 16,813,454 km (0.034 R)
• M40: 17,574,758 km (0.111 R)
• M41: 17,714,482 km (0.116 R)
• M42: 18,065,140 km (0.071 R)
• M43: 18,135,600 km (0.102 R)
• M44: 18,559,860 km (0.112 R)
• M45: 19,707,575 km (0.116 R)
• M46: 20,804,127 km (0.038 R)
• M47: 20,878,028 km (0.096 R)
• M48: 22,296,815 km (0.106 R)
• M49: 23,978,295 km (0.034 R)
• M50: 24,055,637 km (0.111 R)
• M51: 24,133,129 km (0.106 R)
• M52: 25,384,066 km (0.083 R)
• M53: 25,620,879 km (0.039 R)
• M54: 26,896,650 km (0.114 R)
• M55: 28,438,106 km (0.115 R)
• M56: 29,178,317 km (0.087 R)
• M57: 29,758,308 km (0.11 R)
• M58: 30,593,513 km (0.065 R)
• M59: 30,845,585 km (0.06 R)
• M60: 31,182,779 km (0.068 R)
• M61: 31,945,877 km (0.116 R)
• M62: 32,972,867 km (0.117 R)
• M63: 34,010,627 km (0.085 R)
• M64: 34,620,986 km (0.076 R)
• M65: 35,852,326 km (0.04 R)
• M66: 36,029,450 km (0.101 R)
• M67: 37,008,568 km (0.103 R)
• M68: 38,448,448 km (0.061 R)
• M69: 38,811,223 km (0.095 R)
• M70: 40,642,301 km (0.054 R)
• M71: 41,197,010 km (0.117 R)
• M72: 42,314,057 km (0.092 R)
• M73: 43,913,557 km (0.07 R)
• M74: 44,387,783 km (0.1 R)
• M75: 47,656,795 km (0.103 R)
• M76: 48,241,723 km (0.071 R)
• M77: 48,633,071 km (0.11 R)
• M78: 48,927,180 km (0.116 R)
• M79: 49,615,779 km (0.08 R)
• M80: 49,911,983 km (0.06 R)
• M81: 50,208,636 km (0.116 R)
• M82: 51,102,184 km (0.097 R)
• M83: 53,814,244 km (0.06 R)
• M84: 54,118,526 km (0.101 R)
• M85: 54,321,680 km (0.068 R)
• M86: 57,502,579 km (0.077 R)
• M87: 60,006,249 km (0.079 R)
• M88: 60,426,918 km (0.093 R)
• M89: 63,292,466 km (0.077 R)
• M90: 63,506,540 km (0.071 R)
• M91: 65,011,345 km (0.046 R)
• M92: 65,876,470 km (0.033 R)
• M93: 66,963,298 km (0.12 R)
• M94: 67,836,950 km (0.03 R)
• M95: 68,604,536 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.3

Radius: 5.6

Gravity: 24.12 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.62 AU - 16.34 AU

Year: 18077 Days

Day: 16.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,516,477 km

• M1: 71,957 km (0.108 R)
• M2: 132,394 km (0.099 R)
• M3: 359,932 km (0.088 R)
• M4: 395,537 km (0.114 R)
• M5: 550,520 km (0.09 R)
• M6: 679,324 km (0.097 R)
• M7: 1,286,841 km (0.095 R)
• M8: 2,085,843 km (0.064 R)
• M9: 2,676,456 km (0.07 R)
• M10: 2,712,808 km (0.051 R)
• M11: 3,046,710 km (0.109 R)
• M12: 3,354,583 km (0.071 R)
• M13: 3,999,798 km (0.1 R)
• M14: 4,125,012 km (0.117 R)
• M15: 4,167,049 km (0.086 R)
• M16: 4,251,422 km (0.079 R)
• M17: 4,293,908 km (0.094 R)
• M18: 4,379,328 km (0.12 R)
• M19: 5,172,346 km (0.12 R)
• M20: 5,263,302 km (0.105 R)
• M21: 5,819,357 km (0.119 R)
• M22: 6,589,786 km (0.103 R)
• M23: 6,787,255 km (0.067 R)
• M24: 7,188,327 km (0.076 R)
• M25: 8,543,834 km (0.095 R)
• M26: 9,806,888 km (0.105 R)
• M27: 11,303,316 km (0.032 R)
• M28: 11,897,668 km (0.079 R)
• M29: 12,380,421 km (0.068 R)
• M30: 13,427,306 km (0.084 R)
• M31: 15,604,853 km (0.047 R)
• M32: 15,736,200 km (0.117 R)
• M33: 16,399,068 km (0.051 R)
• M34: 17,071,062 km (0.098 R)
• M35: 17,410,350 km (0.102 R)
• M36: 17,478,566 km (0.073 R)
• M37: 18,095,807 km (0.104 R)
• M38: 18,580,804 km (0.117 R)
• M39: 24,038,134 km (0.1 R)
• M40: 24,571,001 km (0.085 R)
• M41: 25,107,759 km (0.083 R)
• M42: 27,135,259 km (0.034 R)
• M43: 27,769,554 km (0.057 R)
• M44: 30,191,543 km (0.108 R)
• M45: 30,684,019 km (0.065 R)
• M46: 30,848,727 km (0.118 R)
• M47: 31,179,039 km (0.111 R)
• M48: 31,427,521 km (0.081 R)
• M49: 31,593,724 km (0.052 R)
• M50: 32,344,556 km (0.091 R)
• M51: 32,596,179 km (0.1 R)
• M52: 33,185,744 km (0.069 R)
• M53: 33,354,790 km (0.061 R)
• M54: 34,632,206 km (0.102 R)
• M55: 34,975,533 km (0.112 R)
• M56: 35,061,552 km (0.086 R)
• M57: 37,234,611 km (0.109 R)
• M58: 38,648,012 km (0.073 R)
• M59: 39,093,364 km (0.068 R)
• M60: 39,271,984 km (0.03 R)
• M61: 39,809,340 km (0.116 R)
• M62: 42,349,362 km (0.105 R)
• M63: 42,808,478 km (0.103 R)
• M64: 43,361,541 km (0.076 R)
• M65: 44,288,450 km (0.111 R)
• M66: 44,661,098 km (0.118 R)
• M67: 45,691,229 km (0.118 R)
• M68: 46,634,443 km (0.09 R)
• M69: 49,116,721 km (0.101 R)
• M70: 49,792,305 km (0.105 R)
• M71: 49,985,885 km (0.077 R)
• M72: 50,179,763 km (0.115 R)
• M73: 51,250,435 km (0.056 R)
• M74: 51,445,960 km (0.101 R)
• M75: 52,230,301 km (0.112 R)
• M76: 54,009,469 km (0.106 R)
• M77: 55,206,701 km (0.115 R)
• M78: 55,607,623 km (0.044 R)
• M79: 57,932,075 km (0.082 R)
• M80: 58,237,553 km (0.085 R)
• M81: 58,543,631 km (0.096 R)
• M82: 58,850,306 km (0.087 R)
• M83: 59,465,004 km (0.062 R)
• M84: 60,288,091 km (0.097 R)
• M85: 63,617,691 km (0.052 R)
• M86: 63,827,727 km (0.088 R)
• M87: 64,987,260 km (0.108 R)
• M88: 65,941,096 km (0.061 R)
• M89: 67,006,382 km (0.081 R)
• M90: 68,077,353 km (0.11 R)
• M91: 68,184,765 km (0.054 R)
• M92: 68,507,447 km (0.071 R)
• M93: 68,722,719 km (0.062 R)
• M94: 69,694,506 km (0.106 R)
• M95: 71,651,546 km (0.059 R)
• M96: 73,406,329 km (0.09 R)
• M97: 73,516,433 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 18,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit