🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1 AU - 1.06 AU

Year: 456 Days

Day: 45 Hours

Environment

Temp: -54 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,078,070 km

• M1: 484,996 km (0.113 R)
• M2: 807,978 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.6 AU - 2.12 AU

Year: 1107 Days

Day: 21.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,078,070 km

• M1: 2,050,388 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.2

Radius: 10.3

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.39 AU - 4.87 AU

Year: 3664 Days

Day: 6.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,078,070 km

• M1: 131,497 km (0.092 R)
• M2: 245,640 km (0.098 R)
• M3: 444,904 km (0.106 R)
• M4: 566,677 km (0.032 R)
• M5: 757,863 km (0.103 R)
• M6: 1,068,129 km (0.117 R)
• M7: 1,203,365 km (0.084 R)
• M8: 1,356,553 km (0.099 R)
• M9: 1,441,824 km (0.076 R)
• M10: 1,868,477 km (0.088 R)
• M11: 2,075,222 km (0.119 R)
• M12: 2,217,340 km (0.11 R)
• M13: 2,556,478 km (0.047 R)
• M14: 2,632,474 km (0.091 R)
• M15: 2,709,217 km (0.107 R)
• M16: 2,849,241 km (0.104 R)
• M17: 3,517,794 km (0.111 R)
• M18: 3,705,240 km (0.094 R)
• M19: 3,861,121 km (0.057 R)
• M20: 3,931,133 km (0.078 R)
• M21: 4,125,760 km (0.11 R)
• M22: 4,469,685 km (0.098 R)
• M23: 4,766,487 km (0.089 R)
• M24: 5,012,426 km (0.105 R)
• M25: 5,088,871 km (0.106 R)
• M26: 5,320,747 km (0.049 R)
• M27: 5,398,838 km (0.065 R)
• M28: 5,635,501 km (0.094 R)
• M29: 5,715,087 km (0.103 R)
• M30: 5,815,168 km (0.092 R)
• M31: 6,427,772 km (0.107 R)
• M32: 6,552,836 km (0.115 R)
• M33: 6,636,610 km (0.099 R)
• M34: 6,805,357 km (0.098 R)
• M35: 6,911,422 km (0.11 R)
• M36: 7,276,590 km (0.103 R)
• M37: 7,363,357 km (0.071 R)
• M38: 7,581,919 km (0.092 R)
• M39: 7,802,726 km (0.1 R)
• M40: 7,913,877 km (0.088 R)
• M41: 8,182,854 km (0.099 R)
• M42: 8,386,606 km (0.057 R)
• M43: 9,147,910 km (0.107 R)
• M44: 9,359,292 km (0.117 R)
• M45: 9,691,548 km (0.09 R)
• M46: 10,785,558 km (0.109 R)
• M47: 11,133,822 km (0.112 R)
• M48: 11,208,920 km (0.097 R)
• M49: 11,663,248 km (0.1 R)
• M50: 12,097,830 km (0.088 R)
• M51: 12,407,947 km (0.116 R)
• M52: 13,808,183 km (0.113 R)
• M53: 13,969,898 km (0.087 R)
• M54: 14,925,529 km (0.104 R)
• M55: 15,146,934 km (0.095 R)
• M56: 15,397,361 km (0.106 R)
• M57: 15,537,085 km (0.086 R)
• M58: 16,128,446 km (0.071 R)
• M59: 17,420,373 km (0.113 R)
• M60: 17,565,932 km (0.11 R)
• M61: 17,799,753 km (0.079 R)
• M62: 17,887,717 km (0.06 R)
• M63: 18,152,355 km (0.099 R)
• M64: 18,270,388 km (0.088 R)
• M65: 18,388,720 km (0.117 R)
• M66: 18,536,971 km (0.115 R)
• M67: 18,655,902 km (0.062 R)
• M68: 19,103,947 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.5

Radius: 12.9

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.53 AU - 5.69 AU

Year: 4321 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,078,070 km

• M1: 179,368 km (0.078 R)
• M2: 305,928 km (0.093 R)
• M3: 386,860 km (0.12 R)
• M4: 503,546 km (0.047 R)
• M5: 711,039 km (0.084 R)
• M6: 873,652 km (0.032 R)
• M7: 982,260 km (0.034 R)
• M8: 1,202,019 km (0.116 R)
• M9: 1,636,302 km (0.111 R)
• M10: 2,103,346 km (0.086 R)
• M11: 2,375,764 km (0.037 R)
• M12: 2,691,864 km (0.076 R)
• M13: 2,822,313 km (0.112 R)
• M14: 2,938,102 km (0.083 R)
• M15: 3,021,877 km (0.088 R)
• M16: 3,174,616 km (0.108 R)
• M17: 3,260,635 km (0.114 R)
• M18: 3,435,216 km (0.063 R)
• M19: 3,523,628 km (0.091 R)
• M20: 3,702,846 km (0.069 R)
• M21: 4,239,604 km (0.027 R)
• M22: 4,488,385 km (0.118 R)
• M23: 5,181,921 km (0.099 R)
• M24: 5,263,302 km (0.113 R)
• M25: 5,593,315 km (0.045 R)
• M26: 5,930,209 km (0.12 R)
• M27: 6,187,368 km (0.062 R)
• M28: 6,338,911 km (0.076 R)
• M29: 6,646,035 km (0.116 R)
• M30: 6,734,597 km (0.083 R)
• M31: 7,115,772 km (0.097 R)
• M32: 7,389,237 km (0.088 R)
• M33: 8,016,800 km (0.1 R)
• M34: 8,111,346 km (0.039 R)
• M35: 8,661,717 km (0.078 R)
• M36: 8,783,041 km (0.049 R)
• M37: 8,880,429 km (0.115 R)
• M38: 9,199,671 km (0.04 R)
• M39: 9,323,388 km (0.104 R)
• M40: 9,572,618 km (0.088 R)
• M41: 9,723,263 km (0.115 R)
• M42: 10,230,849 km (0.104 R)
• M43: 10,410,665 km (0.062 R)
• M44: 10,877,710 km (0.047 R)
• M45: 11,034,937 km (0.026 R)
• M46: 11,219,242 km (0.116 R)
• M47: 11,404,743 km (0.058 R)
• M48: 11,698,105 km (0.103 R)
• M49: 11,994,159 km (0.103 R)
• M50: 12,183,699 km (0.114 R)
• M51: 12,511,169 km (0.114 R)
• M52: 12,593,448 km (0.074 R)
• M53: 12,786,130 km (0.101 R)
• M54: 13,510,782 km (0.088 R)
• M55: 14,077,160 km (0.074 R)
• M56: 15,615,624 km (0.085 R)
• M57: 16,030,908 km (0.107 R)
• M58: 16,150,287 km (0.098 R)
• M59: 16,299,885 km (0.118 R)
• M60: 16,660,715 km (0.098 R)
• M61: 16,993,869 km (0.1 R)
• M62: 17,146,010 km (0.109 R)
• M63: 17,237,564 km (0.037 R)
• M64: 18,006,497 km (0.043 R)
• M65: 19,101,703 km (0.032 R)
• M66: 19,259,978 km (0.113 R)
• M67: 19,450,416 km (0.061 R)
• M68: 20,444,494 km (0.071 R)
• M69: 20,931,435 km (0.119 R)
• M70: 21,061,884 km (0.06 R)
• M71: 21,323,830 km (0.095 R)
• M72: 22,215,284 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.6

Radius: 10.1

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.03 AU - 6.75 AU

Year: 6240 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,078,070 km

• M1: 130,749 km (0.115 R)
• M2: 659,876 km (0.087 R)
• M3: 976,276 km (0.078 R)
• M4: 1,077,404 km (0.086 R)
• M5: 1,636,601 km (0.08 R)
• M6: 2,029,744 km (0.081 R)
• M7: 2,104,393 km (0.09 R)
• M8: 2,838,769 km (0.081 R)
• M9: 3,071,543 km (0.066 R)
• M10: 3,136,170 km (0.11 R)
• M11: 3,201,095 km (0.05 R)
• M12: 3,332,592 km (0.037 R)
• M13: 3,760,890 km (0.08 R)
• M14: 4,064,125 km (0.069 R)
• M15: 4,743,898 km (0.085 R)
• M16: 4,970,090 km (0.09 R)
• M17: 5,071,667 km (0.082 R)
• M18: 5,173,992 km (0.097 R)
• M19: 5,590,173 km (0.093 R)
• M20: 6,262,167 km (0.099 R)
• M21: 6,372,121 km (0.081 R)
• M22: 6,593,825 km (0.1 R)
• M23: 7,448,029 km (0.07 R)
• M24: 8,066,766 km (0.106 R)
• M25: 9,134,147 km (0.062 R)
• M26: 9,353,008 km (0.083 R)
• M27: 9,636,945 km (0.079 R)
• M28: 9,700,375 km (0.1 R)
• M29: 9,987,752 km (0.067 R)
• M30: 10,084,243 km (0.11 R)
• M31: 10,245,659 km (0.102 R)
• M32: 10,899,850 km (0.111 R)
• M33: 12,145,402 km (0.085 R)
• M34: 12,698,017 km (0.066 R)
• M35: 13,258,859 km (0.111 R)
• M36: 13,542,347 km (0.114 R)
• M37: 14,151,211 km (0.112 R)
• M38: 14,223,466 km (0.072 R)
• M39: 14,332,074 km (0.028 R)
• M40: 14,550,039 km (0.102 R)
• M41: 14,623,042 km (0.055 R)
• M42: 15,026,209 km (0.105 R)
• M43: 15,470,215 km (0.094 R)
• M44: 15,693,864 km (0.055 R)
• M45: 16,219,850 km (0.097 R)
• M46: 17,949,650 km (0.104 R)
• M47: 18,341,896 km (0.062 R)
• M48: 18,657,846 km (0.025 R)
• M49: 18,975,443 km (0.104 R)
• M50: 19,415,260 km (0.109 R)
• M51: 19,979,693 km (0.071 R)
• M52: 20,304,769 km (0.114 R)
• M53: 20,795,600 km (0.093 R)
• M54: 21,083,726 km (0.094 R)
• M55: 22,586,436 km (0.107 R)
• M56: 22,967,462 km (0.039 R)
• M57: 23,436,002 km (0.115 R)
• M58: 23,735,946 km (0.041 R)
• M59: 23,821,815 km (0.095 R)
• M60: 23,994,002 km (0.076 R)
• M61: 24,860,773 km (0.117 R)
• M62: 24,947,988 km (0.095 R)
• M63: 25,561,639 km (0.095 R)
• M64: 25,649,752 km (0.112 R)
• M65: 26,268,937 km (0.093 R)
• M66: 26,625,130 km (0.053 R)
• M67: 27,072,427 km (0.102 R)
• M68: 27,477,239 km (0.105 R)
• M69: 27,883,996 km (0.102 R)
• M70: 28,201,742 km (0.117 R)
• M71: 28,612,089 km (0.113 R)
• M72: 28,840,824 km (0.062 R)
• M73: 29,762,197 km (0.075 R)
• M74: 30,412,798 km (0.069 R)
• M75: 31,491,848 km (0.059 R)

Asteroid Belt

Center: 9.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.8

Radius: 6.1

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.48 AU - 16.02 AU

Year: 21055 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,078,070 km

• M1: 89,310 km (0.051 R)
• M2: 324,179 km (0.114 R)
• M3: 854,802 km (0.066 R)
• M4: 1,320,351 km (0.046 R)
• M5: 1,366,277 km (0.112 R)
• M6: 1,435,990 km (0.058 R)
• M7: 1,827,936 km (0.12 R)
• M8: 1,931,009 km (0.096 R)
• M9: 2,306,650 km (0.088 R)
• M10: 3,002,280 km (0.038 R)
• M11: 3,063,166 km (0.101 R)
• M12: 3,372,983 km (0.119 R)
• M13: 4,396,382 km (0.073 R)
• M14: 5,657,343 km (0.051 R)
• M15: 5,884,133 km (0.079 R)
• M16: 6,191,108 km (0.111 R)
• M17: 6,542,812 km (0.112 R)
• M18: 6,740,880 km (0.118 R)
• M19: 6,780,823 km (0.116 R)
• M20: 7,429,329 km (0.087 R)
• M21: 7,844,763 km (0.092 R)
• M22: 8,353,246 km (0.118 R)
• M23: 9,357,197 km (0.103 R)
• M24: 9,715,335 km (0.029 R)
• M25: 10,444,923 km (0.088 R)
• M26: 10,769,700 km (0.119 R)
• M27: 10,816,375 km (0.06 R)
• M28: 11,050,645 km (0.109 R)
• M29: 11,334,133 km (0.108 R)
• M30: 11,524,272 km (0.066 R)
• M31: 11,619,865 km (0.115 R)
• M32: 12,836,096 km (0.081 R)
• M33: 13,034,462 km (0.1 R)
• M34: 13,183,911 km (0.101 R)
• M35: 13,384,073 km (0.107 R)
• M36: 13,635,547 km (0.119 R)
• M37: 14,554,078 km (0.119 R)
• M38: 14,605,689 km (0.068 R)
• M39: 15,809,653 km (0.063 R)
• M40: 16,235,857 km (0.107 R)
• M41: 16,396,675 km (0.06 R)
• M42: 16,827,965 km (0.106 R)
• M43: 17,208,542 km (0.102 R)
• M44: 17,263,145 km (0.095 R)
• M45: 17,427,254 km (0.097 R)
• M46: 17,482,007 km (0.079 R)
• M47: 17,591,962 km (0.09 R)
• M48: 18,814,924 km (0.032 R)
• M49: 19,209,863 km (0.054 R)
• M50: 19,323,258 km (0.045 R)
• M51: 19,950,522 km (0.12 R)
• M52: 21,577,099 km (0.086 R)
• M53: 24,770,715 km (0.053 R)
• M54: 26,201,768 km (0.101 R)
• M55: 26,390,411 km (0.1 R)
• M56: 26,642,633 km (0.073 R)
• M57: 27,022,462 km (0.052 R)
• M58: 28,365,851 km (0.051 R)
• M59: 29,208,386 km (0.099 R)
• M60: 30,256,618 km (0.107 R)
• M61: 30,454,387 km (0.087 R)
• M62: 30,719,025 km (0.109 R)
• M63: 31,717,890 km (0.049 R)
• M64: 32,322,266 km (0.076 R)
• M65: 32,862,613 km (0.028 R)
• M66: 32,998,298 km (0.108 R)
• M67: 33,474,169 km (0.1 R)
• M68: 33,678,969 km (0.062 R)
• M69: 34,020,949 km (0.059 R)
• M70: 34,158,131 km (0.107 R)
• M71: 34,708,501 km (0.08 R)
• M72: 36,027,655 km (0.069 R)
• M73: 38,357,193 km (0.077 R)
• M74: 38,642,925 km (0.085 R)
• M75: 40,154,312 km (0.058 R)
• M76: 41,245,629 km (0.084 R)
• M77: 41,611,695 km (0.108 R)
• M78: 41,905,206 km (0.064 R)
• M79: 42,716,026 km (0.098 R)
• M80: 42,863,979 km (0.073 R)
• M81: 44,352,926 km (0.074 R)
• M82: 44,427,875 km (0.049 R)
• M83: 48,303,058 km (0.094 R)
• M84: 49,540,980 km (0.09 R)
• M85: 50,554,356 km (0.096 R)
• M86: 51,732,290 km (0.088 R)
• M87: 52,364,191 km (0.099 R)
• M88: 52,681,040 km (0.086 R)
• M89: 53,078,073 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit