🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.25 AU - 1.89 AU

Year: 730 Days

Day: 30.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 13.7

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.71 AU - 6.07 AU

Year: 4641 Days

Day: 6.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 47,308,382 km

• M1: 181,163 km (0.103 R)
• M2: 348,862 km (0.112 R)
• M3: 461,210 km (0.031 R)
• M4: 550,071 km (0.076 R)
• M5: 933,640 km (0.104 R)
• M6: 1,151,904 km (0.072 R)
• M7: 1,567,636 km (0.06 R)
• M8: 1,962,425 km (0.088 R)
• M9: 2,364,993 km (0.1 R)
• M10: 2,521,173 km (0.117 R)
• M11: 2,819,022 km (0.117 R)
• M12: 3,141,555 km (0.09 R)
• M13: 3,964,344 km (0.063 R)
• M14: 4,669,099 km (0.078 R)
• M15: 4,805,682 km (0.082 R)
• M16: 4,959,020 km (0.099 R)
• M17: 5,082,887 km (0.047 R)
• M18: 5,492,486 km (0.063 R)
• M19: 5,685,317 km (0.114 R)
• M20: 5,929,312 km (0.114 R)
• M21: 6,127,230 km (0.1 R)
• M22: 6,665,483 km (0.081 R)
• M23: 6,923,090 km (0.102 R)
• M24: 7,201,492 km (0.106 R)
• M25: 7,306,958 km (0.112 R)
• M26: 7,895,776 km (0.108 R)
• M27: 8,131,991 km (0.103 R)
• M28: 8,630,002 km (0.087 R)
• M29: 9,309,625 km (0.1 R)
• M30: 9,889,167 km (0.119 R)
• M31: 10,321,655 km (0.059 R)
• M32: 10,600,206 km (0.117 R)
• M33: 10,800,517 km (0.044 R)
• M34: 10,982,129 km (0.066 R)
• M35: 11,635,573 km (0.08 R)
• M36: 11,821,673 km (0.062 R)
• M37: 11,925,493 km (0.047 R)
• M38: 12,217,808 km (0.097 R)
• M39: 12,554,702 km (0.108 R)
• M40: 13,345,776 km (0.028 R)
• M41: 13,671,001 km (0.067 R)
• M42: 13,977,079 km (0.113 R)
• M43: 15,201,088 km (0.042 R)

Asteroid Belt

Center: 5.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189

Radius: 13.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.62 AU - 7.68 AU

Year: 5656 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,308,382 km

• M1: 184,005 km (0.047 R)
• M2: 322,234 km (0.118 R)
• M3: 555,307 km (0.031 R)
• M4: 668,702 km (0.034 R)
• M5: 975,827 km (0.104 R)
• M6: 1,175,390 km (0.117 R)
• M7: 1,292,526 km (0.119 R)
• M8: 1,401,582 km (0.111 R)
• M9: 1,539,212 km (0.098 R)
• M10: 1,694,944 km (0.116 R)
• M11: 1,869,824 km (0.06 R)
• M12: 2,065,199 km (0.114 R)
• M13: 2,194,451 km (0.119 R)
• M14: 2,431,115 km (0.042 R)
• M15: 2,583,406 km (0.082 R)
• M16: 3,026,963 km (0.028 R)
• M17: 3,392,730 km (0.102 R)
• M18: 3,563,720 km (0.056 R)
• M19: 3,755,206 km (0.066 R)
• M20: 3,878,774 km (0.05 R)
• M21: 4,039,890 km (0.109 R)
• M22: 4,649,502 km (0.086 R)
• M23: 4,782,644 km (0.075 R)
• M24: 5,033,220 km (0.113 R)
• M25: 5,347,675 km (0.079 R)
• M26: 5,447,158 km (0.093 R)
• M27: 5,607,826 km (0.049 R)
• M28: 5,770,139 km (0.046 R)
• M29: 5,954,594 km (0.088 R)
• M30: 6,099,404 km (0.102 R)
• M31: 6,477,289 km (0.096 R)
• M32: 7,080,318 km (0.119 R)
• M33: 7,366,498 km (0.12 R)
• M34: 7,544,520 km (0.083 R)
• M35: 8,270,817 km (0.08 R)
• M36: 8,995,918 km (0.088 R)
• M37: 9,138,635 km (0.116 R)
• M38: 9,547,037 km (0.067 R)
• M39: 9,644,126 km (0.113 R)
• M40: 10,060,008 km (0.062 R)
• M41: 10,357,109 km (0.11 R)
• M42: 10,456,742 km (0.081 R)
• M43: 11,061,715 km (0.118 R)
• M44: 11,471,314 km (0.118 R)
• M45: 11,833,940 km (0.097 R)
• M46: 12,623,517 km (0.114 R)
• M47: 12,836,993 km (0.114 R)
• M48: 12,997,811 km (0.112 R)
• M49: 13,132,449 km (0.07 R)
• M50: 13,267,536 km (0.04 R)
• M51: 13,402,922 km (0.111 R)
• M52: 13,839,748 km (0.11 R)
• M53: 14,392,362 km (0.091 R)
• M54: 14,924,033 km (0.07 R)
• M55: 15,064,954 km (0.106 R)
• M56: 15,348,293 km (0.068 R)
• M57: 16,324,868 km (0.053 R)
• M58: 17,055,653 km (0.081 R)
• M59: 17,144,066 km (0.051 R)
• M60: 17,262,248 km (0.076 R)
• M61: 18,579,607 km (0.036 R)
• M62: 18,853,072 km (0.098 R)
• M63: 19,005,512 km (0.079 R)
• M64: 19,219,736 km (0.105 R)
• M65: 19,373,223 km (0.03 R)
• M66: 19,465,525 km (0.05 R)
• M67: 19,774,295 km (0.079 R)
• M68: 19,867,196 km (0.117 R)
• M69: 20,678,614 km (0.074 R)
• M70: 20,993,668 km (0.105 R)
• M71: 21,341,931 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881

Radius: 14.2

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.47 AU - 7.63 AU

Year: 7694 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,308,382 km

• M1: 426,055 km (0.052 R)
• M2: 769,831 km (0.069 R)
• M3: 983,905 km (0.118 R)
• M4: 1,144,424 km (0.074 R)
• M5: 1,237,773 km (0.077 R)
• M6: 1,680,882 km (0.103 R)
• M7: 1,832,424 km (0.116 R)
• M8: 2,734,350 km (0.047 R)
• M9: 2,940,197 km (0.101 R)
• M10: 3,124,800 km (0.118 R)
• M11: 3,286,067 km (0.084 R)
• M12: 3,477,702 km (0.093 R)
• M13: 3,701,500 km (0.119 R)
• M14: 3,930,086 km (0.097 R)
• M15: 4,104,666 km (0.078 R)
• M16: 4,311,710 km (0.117 R)
• M17: 4,431,538 km (0.087 R)
• M18: 5,237,870 km (0.111 R)
• M19: 6,022,361 km (0.07 R)
• M20: 6,156,700 km (0.109 R)
• M21: 6,360,153 km (0.106 R)
• M22: 7,125,347 km (0.114 R)
• M23: 7,773,255 km (0.111 R)
• M24: 8,552,959 km (0.069 R)
• M25: 9,318,751 km (0.112 R)
• M26: 10,347,236 km (0.083 R)
• M27: 11,494,951 km (0.092 R)
• M28: 11,914,573 km (0.085 R)
• M29: 12,126,254 km (0.114 R)
• M30: 13,072,909 km (0.109 R)
• M31: 13,731,888 km (0.071 R)
• M32: 14,043,201 km (0.113 R)
• M33: 14,266,850 km (0.093 R)
• M34: 14,582,202 km (0.099 R)
• M35: 14,854,321 km (0.09 R)
• M36: 15,219,639 km (0.093 R)
• M37: 15,819,825 km (0.112 R)
• M38: 17,425,908 km (0.094 R)
• M39: 17,956,681 km (0.101 R)
• M40: 18,443,772 km (0.094 R)
• M41: 20,132,433 km (0.095 R)
• M42: 21,046,326 km (0.089 R)
• M43: 21,508,284 km (0.095 R)
• M44: 21,714,729 km (0.079 R)
• M45: 21,818,251 km (0.032 R)
• M46: 22,285,894 km (0.103 R)
• M47: 22,547,092 km (0.095 R)
• M48: 23,389,926 km (0.111 R)
• M49: 24,082,265 km (0.103 R)
• M50: 25,052,108 km (0.108 R)
• M51: 25,432,685 km (0.047 R)
• M52: 27,476,192 km (0.085 R)
• M53: 29,457,317 km (0.105 R)
• M54: 29,916,582 km (0.067 R)
• M55: 30,320,496 km (0.051 R)
• M56: 30,552,074 km (0.079 R)
• M57: 33,496,160 km (0.054 R)
• M58: 33,735,517 km (0.113 R)
• M59: 33,915,483 km (0.117 R)
• M60: 34,276,313 km (0.095 R)
• M61: 34,517,614 km (0.102 R)
• M62: 35,062,450 km (0.076 R)
• M63: 35,305,546 km (0.057 R)
• M64: 35,549,241 km (0.065 R)
• M65: 35,732,349 km (0.109 R)
• M66: 38,767,540 km (0.101 R)
• M67: 38,893,202 km (0.07 R)
• M68: 39,019,014 km (0.11 R)
• M69: 39,586,589 km (0.109 R)
• M70: 40,220,584 km (0.098 R)
• M71: 40,602,508 km (0.09 R)
• M72: 41,562,776 km (0.092 R)
• M73: 41,820,085 km (0.102 R)
• M74: 42,207,094 km (0.059 R)
• M75: 43,244,855 km (0.081 R)
• M76: 43,375,155 km (0.029 R)
• M77: 43,570,829 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.3

Radius: 5

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 13.66 AU - 14.14 AU

Year: 19219 Days

Day: 18.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,308,382 km

• M1: 140,472 km (0.06 R)
• M2: 454,478 km (0.05 R)
• M3: 559,047 km (0.102 R)
• M4: 1,624,034 km (0.085 R)
• M5: 1,904,680 km (0.114 R)
• M6: 2,276,730 km (0.108 R)
• M7: 2,889,632 km (0.117 R)
• M8: 3,114,328 km (0.066 R)
• M9: 3,344,560 km (0.061 R)
• M10: 4,479,559 km (0.071 R)
• M11: 4,511,722 km (0.094 R)
• M12: 5,617,250 km (0.098 R)
• M13: 6,325,896 km (0.118 R)
• M14: 6,580,511 km (0.09 R)
• M15: 6,617,163 km (0.12 R)
• M16: 6,912,768 km (0.102 R)
• M17: 8,454,823 km (0.102 R)
• M18: 8,815,952 km (0.12 R)
• M19: 9,305,137 km (0.053 R)
• M20: 9,845,185 km (0.065 R)
• M21: 10,013,333 km (0.054 R)
• M22: 10,224,865 km (0.118 R)
• M23: 10,695,500 km (0.028 R)
• M24: 10,738,584 km (0.078 R)
• M25: 10,825,052 km (0.06 R)
• M26: 10,998,735 km (0.119 R)
• M27: 11,042,268 km (0.083 R)
• M28: 11,925,045 km (0.115 R)
• M29: 13,244,947 km (0.097 R)
• M30: 13,945,663 km (0.081 R)
• M31: 13,992,936 km (0.033 R)
• M32: 14,850,431 km (0.119 R)
• M33: 15,431,619 km (0.081 R)
• M34: 15,529,157 km (0.057 R)
• M35: 15,578,075 km (0.09 R)
• M36: 16,616,135 km (0.094 R)
• M37: 16,816,446 km (0.062 R)
• M38: 17,219,313 km (0.12 R)
• M39: 17,472,732 km (0.116 R)
• M40: 17,727,348 km (0.075 R)
• M41: 18,862,347 km (0.06 R)
• M42: 19,280,922 km (0.11 R)
• M43: 20,020,683 km (0.069 R)
• M44: 21,855,800 km (0.108 R)
• M45: 21,910,553 km (0.068 R)
• M46: 22,904,332 km (0.1 R)
• M47: 24,138,963 km (0.11 R)
• M48: 25,165,055 km (0.045 R)
• M49: 25,279,946 km (0.041 R)
• M50: 26,730,596 km (0.03 R)
• M51: 26,965,315 km (0.112 R)
• M52: 28,208,174 km (0.042 R)
• M53: 28,447,082 km (0.095 R)
• M54: 29,047,119 km (0.04 R)
• M55: 29,348,709 km (0.117 R)
• M56: 30,198,724 km (0.096 R)
• M57: 30,504,352 km (0.091 R)
• M58: 33,048,114 km (0.094 R)
• M59: 33,678,819 km (0.104 R)
• M60: 34,122,676 km (0.074 R)
• M61: 34,504,599 km (0.113 R)
• M62: 35,144,429 km (0.112 R)
• M63: 35,530,242 km (0.083 R)
• M64: 36,305,907 km (0.12 R)
• M65: 36,826,209 km (0.11 R)
• M66: 39,397,347 km (0.076 R)
• M67: 39,932,010 km (0.07 R)
• M68: 40,738,343 km (0.095 R)
• M69: 41,617,978 km (0.118 R)
• M70: 42,367,015 km (0.115 R)
• M71: 42,640,629 km (0.111 R)
• M72: 43,189,354 km (0.114 R)
• M73: 43,809,587 km (0.028 R)
• M74: 44,919,453 km (0.098 R)
• M75: 45,898,123 km (0.083 R)
• M76: 46,108,757 km (0.083 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 11,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit