🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.67 AU - 0.83 AU

Year: 292 Days

Day: 35.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,504,695 km

• M1: 137,630 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.21 AU - 1.27 AU

Year: 621 Days

Day: 29.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.72 AU - 2.02 AU

Year: 1150 Days

Day: 30.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,504,695 km

• M1: 1,519,466 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.2

Radius: 9.6

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.9 AU - 2.74 AU

Year: 1589 Days

Day: 9.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 58,504,695 km

• M1: 252,072 km (0.096 R)
• M2: 316,699 km (0.091 R)
• M3: 501,302 km (0.063 R)
• M4: 582,983 km (0.087 R)
• M5: 662,419 km (0.098 R)
• M6: 738,116 km (0.112 R)
• M7: 841,338 km (0.104 R)
• M8: 1,027,588 km (0.106 R)
• M9: 1,342,342 km (0.059 R)
• M10: 1,450,651 km (0.056 R)
• M11: 1,613,563 km (0.116 R)
• M12: 1,686,716 km (0.038 R)
• M13: 1,771,837 km (0.119 R)
• M14: 2,024,658 km (0.043 R)
• M15: 2,455,799 km (0.101 R)
• M16: 2,738,239 km (0.114 R)
• M17: 2,979,391 km (0.066 R)
• M18: 3,307,459 km (0.119 R)
• M19: 3,455,561 km (0.103 R)
• M20: 3,633,433 km (0.06 R)
• M21: 3,772,260 km (0.079 R)
• M22: 3,856,484 km (0.04 R)
• M23: 4,112,894 km (0.104 R)
• M24: 4,185,000 km (0.119 R)
• M25: 4,418,972 km (0.119 R)
• M26: 4,567,522 km (0.119 R)
• M27: 5,350,069 km (0.081 R)
• M28: 5,797,366 km (0.092 R)
• M29: 5,927,367 km (0.118 R)
• M30: 6,140,693 km (0.051 R)
• M31: 6,575,126 km (0.097 R)
• M32: 6,761,824 km (0.112 R)
• M33: 6,864,448 km (0.107 R)
• M34: 7,002,078 km (0.093 R)
• M35: 7,227,821 km (0.086 R)
• M36: 7,704,141 km (0.117 R)
• M37: 8,099,827 km (0.045 R)
• M38: 8,263,637 km (0.084 R)
• M39: 8,410,093 km (0.054 R)
• M40: 8,483,695 km (0.075 R)
• M41: 8,668,598 km (0.056 R)
• M42: 8,742,948 km (0.099 R)
• M43: 9,250,384 km (0.093 R)
• M44: 9,555,564 km (0.079 R)
• M45: 9,651,606 km (0.053 R)
• M46: 9,844,737 km (0.12 R)
• M47: 9,922,228 km (0.071 R)
• M48: 10,019,617 km (0.113 R)
• M49: 10,175,797 km (0.094 R)
• M50: 10,293,680 km (0.094 R)
• M51: 10,590,033 km (0.041 R)
• M52: 11,029,851 km (0.106 R)
• M53: 11,211,612 km (0.062 R)
• M54: 11,312,890 km (0.092 R)
• M55: 11,455,307 km (0.072 R)
• M56: 11,865,505 km (0.097 R)
• M57: 12,218,107 km (0.107 R)
• M58: 13,060,941 km (0.095 R)
• M59: 13,835,559 km (0.088 R)
• M60: 13,944,317 km (0.102 R)
• M61: 14,119,047 km (0.12 R)
• M62: 14,184,721 km (0.105 R)
• M63: 14,338,358 km (0.117 R)
• M64: 14,426,321 km (0.068 R)

Asteroid Belt

Center: 2.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.5

Radius: 10

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.93 AU - 2.99 AU

Year: 2290 Days

Day: 14.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,504,695 km

• M1: 146,307 km (0.079 R)
• M2: 243,695 km (0.104 R)
• M3: 363,224 km (0.032 R)
• M4: 447,148 km (0.083 R)
• M5: 708,346 km (0.053 R)
• M6: 772,075 km (0.081 R)
• M7: 847,472 km (0.079 R)
• M8: 1,037,312 km (0.067 R)
• M9: 1,110,764 km (0.111 R)
• M10: 1,219,223 km (0.1 R)
• M11: 1,446,761 km (0.088 R)
• M12: 1,590,225 km (0.06 R)
• M13: 1,663,678 km (0.077 R)
• M14: 1,852,470 km (0.117 R)
• M15: 1,930,112 km (0.102 R)
• M16: 1,995,636 km (0.117 R)
• M17: 2,142,391 km (0.033 R)
• M18: 2,376,362 km (0.103 R)
• M19: 2,677,054 km (0.11 R)
• M20: 2,929,575 km (0.084 R)
• M21: 3,634,929 km (0.106 R)
• M22: 4,201,755 km (0.065 R)
• M23: 4,373,793 km (0.118 R)
• M24: 4,565,727 km (0.104 R)
• M25: 4,778,306 km (0.111 R)
• M26: 4,994,175 km (0.118 R)
• M27: 5,213,336 km (0.119 R)
• M28: 5,585,536 km (0.096 R)
• M29: 5,661,083 km (0.093 R)
• M30: 5,755,928 km (0.117 R)
• M31: 5,947,263 km (0.084 R)
• M32: 6,024,306 km (0.105 R)
• M33: 6,179,589 km (0.115 R)
• M34: 6,257,829 km (0.067 R)
• M35: 7,179,950 km (0.088 R)
• M36: 7,867,502 km (0.114 R)
• M37: 8,079,931 km (0.052 R)
• M38: 8,402,314 km (0.116 R)
• M39: 8,488,931 km (0.115 R)
• M40: 8,794,709 km (0.085 R)
• M41: 8,926,804 km (0.081 R)
• M42: 9,507,094 km (0.079 R)
• M43: 9,870,318 km (0.115 R)
• M44: 10,145,728 km (0.048 R)
• M45: 10,307,592 km (0.1 R)
• M46: 10,586,892 km (0.1 R)
• M47: 11,777,840 km (0.115 R)
• M48: 11,850,695 km (0.046 R)
• M49: 12,315,346 km (0.089 R)
• M50: 12,587,015 km (0.035 R)
• M51: 12,960,711 km (0.062 R)
• M52: 13,111,356 km (0.12 R)
• M53: 13,312,864 km (0.058 R)
• M54: 13,464,856 km (0.081 R)
• M55: 14,155,399 km (0.079 R)
• M56: 14,414,054 km (0.088 R)
• M57: 14,544,055 km (0.119 R)
• M58: 14,700,534 km (0.103 R)
• M59: 14,988,809 km (0.084 R)
• M60: 15,094,126 km (0.107 R)
• M61: 15,305,358 km (0.118 R)
• M62: 15,384,944 km (0.097 R)
• M63: 15,784,520 km (0.072 R)
• M64: 15,918,410 km (0.114 R)
• M65: 16,052,899 km (0.1 R)
• M66: 16,268,619 km (0.069 R)
• M67: 16,485,237 km (0.109 R)
• M68: 16,566,767 km (0.101 R)
• M69: 17,334,055 km (0.119 R)
• M70: 17,555,310 km (0.095 R)
• M71: 17,945,013 km (0.063 R)
• M72: 18,365,532 km (0.099 R)
• M73: 18,817,767 km (0.087 R)
• M74: 18,988,308 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 12.8

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.42 AU - 7.7 AU

Year: 9345 Days

Day: 8.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 58,504,695 km

• M1: 191,485 km (0.104 R)
• M2: 280,646 km (0.085 R)
• M3: 363,224 km (0.11 R)
• M4: 664,215 km (0.071 R)
• M5: 812,017 km (0.082 R)
• M6: 913,445 km (0.103 R)
• M7: 1,488,648 km (0.096 R)
• M8: 1,717,982 km (0.025 R)
• M9: 2,341,655 km (0.036 R)
• M10: 2,457,893 km (0.093 R)
• M11: 3,158,909 km (0.118 R)
• M12: 3,250,762 km (0.084 R)
• M13: 3,362,362 km (0.116 R)
• M14: 3,666,045 km (0.09 R)
• M15: 3,762,835 km (0.116 R)
• M16: 4,904,865 km (0.045 R)
• M17: 5,011,828 km (0.089 R)
• M18: 5,249,838 km (0.036 R)
• M19: 5,337,353 km (0.039 R)
• M20: 5,469,597 km (0.103 R)
• M21: 5,625,179 km (0.088 R)
• M22: 5,737,378 km (0.073 R)
• M23: 6,032,235 km (0.076 R)
• M24: 6,731,904 km (0.032 R)
• M25: 6,995,047 km (0.059 R)
• M26: 7,556,039 km (0.089 R)
• M27: 7,854,487 km (0.061 R)
• M28: 7,954,867 km (0.1 R)
• M29: 9,351,512 km (0.076 R)
• M30: 9,618,395 km (0.095 R)
• M31: 9,699,028 km (0.06 R)
• M32: 9,833,816 km (0.099 R)
• M33: 10,822,808 km (0.045 R)
• M34: 11,386,044 km (0.092 R)
• M35: 11,699,900 km (0.049 R)
• M36: 12,045,471 km (0.065 R)
• M37: 12,306,968 km (0.093 R)
• M38: 12,452,976 km (0.107 R)
• M39: 12,687,844 km (0.113 R)
• M40: 12,835,497 km (0.088 R)
• M41: 13,191,989 km (0.108 R)
• M42: 13,371,506 km (0.058 R)
• M43: 13,612,060 km (0.096 R)
• M44: 14,128,023 km (0.058 R)
• M45: 14,527,000 km (0.112 R)
• M46: 14,743,319 km (0.085 R)
• M47: 15,336,026 km (0.089 R)
• M48: 15,430,272 km (0.11 R)
• M49: 15,587,949 km (0.089 R)
• M50: 16,000,240 km (0.118 R)
• M51: 16,095,833 km (0.049 R)
• M52: 16,448,286 km (0.12 R)
• M53: 16,576,940 km (0.044 R)
• M54: 16,867,908 km (0.047 R)
• M55: 17,553,365 km (0.081 R)
• M56: 17,883,079 km (0.063 R)
• M57: 18,381,390 km (0.074 R)
• M58: 18,783,359 km (0.113 R)
• M59: 19,732,558 km (0.107 R)
• M60: 19,972,213 km (0.081 R)
• M61: 21,010,722 km (0.096 R)
• M62: 22,173,097 km (0.099 R)
• M63: 22,386,723 km (0.09 R)
• M64: 22,601,097 km (0.051 R)
• M65: 23,175,852 km (0.114 R)
• M66: 24,560,230 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.2

Radius: 13.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.7 AU - 9.74 AU

Year: 12587 Days

Day: 9.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,504,695 km

• M1: 214,673 km (0.086 R)
• M2: 389,702 km (0.108 R)
• M3: 604,974 km (0.119 R)
• M4: 805,585 km (0.082 R)
• M5: 1,299,856 km (0.104 R)
• M6: 1,419,235 km (0.108 R)
• M7: 1,827,188 km (0.073 R)
• M8: 1,989,951 km (0.069 R)
• M9: 2,300,965 km (0.109 R)
• M10: 2,447,720 km (0.048 R)
• M11: 2,597,617 km (0.115 R)
• M12: 2,719,988 km (0.076 R)
• M13: 3,066,308 km (0.113 R)
• M14: 3,426,988 km (0.101 R)
• M15: 4,297,648 km (0.095 R)
• M16: 5,157,237 km (0.078 R)
• M17: 5,312,220 km (0.089 R)
• M18: 5,826,538 km (0.057 R)
• M19: 6,523,365 km (0.061 R)
• M20: 6,775,736 km (0.039 R)
• M21: 8,040,437 km (0.099 R)
• M22: 8,584,973 km (0.113 R)
• M23: 8,861,729 km (0.091 R)
• M24: 8,954,629 km (0.091 R)
• M25: 9,471,640 km (0.089 R)
• M26: 9,566,634 km (0.075 R)
• M27: 9,709,949 km (0.09 R)
• M28: 10,241,021 km (0.073 R)
• M29: 10,633,267 km (0.115 R)
• M30: 11,533,846 km (0.086 R)
• M31: 12,406,899 km (0.107 R)
• M32: 13,035,958 km (0.101 R)
• M33: 13,407,709 km (0.035 R)
• M34: 13,944,915 km (0.049 R)
• M35: 14,489,302 km (0.05 R)
• M36: 15,993,658 km (0.092 R)
• M37: 17,314,009 km (0.046 R)
• M38: 17,722,710 km (0.089 R)
• M39: 19,389,829 km (0.12 R)
• M40: 20,058,382 km (0.12 R)
• M41: 20,303,273 km (0.12 R)
• M42: 20,982,149 km (0.098 R)
• M43: 21,106,464 km (0.119 R)
• M44: 21,605,822 km (0.059 R)
• M45: 21,856,997 km (0.085 R)
• M46: 21,982,958 km (0.117 R)
• M47: 22,298,909 km (0.096 R)
• M48: 22,489,198 km (0.102 R)
• M49: 23,577,672 km (0.068 R)
• M50: 23,771,550 km (0.08 R)
• M51: 24,683,200 km (0.105 R)
• M52: 24,945,894 km (0.098 R)
• M53: 26,877,352 km (0.075 R)
• M54: 29,133,437 km (0.106 R)
• M55: 29,341,528 km (0.083 R)
• M56: 29,550,067 km (0.112 R)
• M57: 30,038,804 km (0.083 R)
• M58: 30,671,004 km (0.095 R)
• M59: 31,094,815 km (0.081 R)
• M60: 32,234,751 km (0.118 R)
• M61: 32,809,805 km (0.072 R)
• M62: 32,954,167 km (0.096 R)
• M63: 33,824,378 km (0.118 R)
• M64: 34,482,160 km (0.091 R)
• M65: 34,775,820 km (0.09 R)
• M66: 35,143,981 km (0.084 R)
• M67: 37,908,998 km (0.106 R)
• M68: 38,440,070 km (0.116 R)
• M69: 39,279,315 km (0.075 R)
• M70: 39,509,246 km (0.1 R)
• M71: 40,356,270 km (0.083 R)
• M72: 40,898,412 km (0.102 R)
• M73: 41,365,158 km (0.056 R)
• M74: 42,618,040 km (0.079 R)
• M75: 43,012,081 km (0.103 R)
• M76: 43,407,468 km (0.056 R)
• M77: 44,520,775 km (0.084 R)
• M78: 46,127,456 km (0.04 R)
• M79: 46,694,283 km (0.105 R)
• M80: 47,181,972 km (0.04 R)
• M81: 47,508,095 km (0.107 R)
• M82: 48,408,674 km (0.089 R)
• M83: 49,067,204 km (0.097 R)
• M84: 49,645,849 km (0.107 R)
• M85: 50,476,266 km (0.115 R)
• M86: 52,066,941 km (0.116 R)
• M87: 52,910,822 km (0.033 R)
• M88: 53,504,127 km (0.092 R)
• M89: 54,783,039 km (0.119 R)
• M90: 55,125,768 km (0.119 R)
• M91: 56,244,611 km (0.115 R)
• M92: 57,284,017 km (0.08 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit