🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.43 AU - 0.57 AU

Year: 228 Days

Day: 37.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.53 AU - 0.73 AU

Year: 323 Days

Day: 29.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.7

Radius: 9.4

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.4 AU - 3.26 AU

Year: 3074 Days

Day: 13.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 177.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,118,134 km

• M1: 243,396 km (0.108 R)
• M2: 616,792 km (0.101 R)
• M3: 832,811 km (0.113 R)
• M4: 903,571 km (0.08 R)
• M5: 976,425 km (0.099 R)
• M6: 1,173,595 km (0.107 R)
• M7: 1,300,454 km (0.106 R)
• M8: 1,432,100 km (0.109 R)
• M9: 1,518,269 km (0.103 R)
• M10: 1,593,517 km (0.109 R)
• M11: 1,748,051 km (0.055 R)
• M12: 1,880,595 km (0.113 R)
• M13: 2,016,579 km (0.094 R)
• M14: 2,298,422 km (0.107 R)
• M15: 2,414,809 km (0.077 R)
• M16: 2,503,371 km (0.115 R)
• M17: 2,775,639 km (0.057 R)
• M18: 2,852,981 km (0.055 R)
• M19: 3,398,265 km (0.092 R)
• M20: 3,497,897 km (0.093 R)
• M21: 3,975,563 km (0.105 R)
• M22: 4,045,575 km (0.046 R)
• M23: 4,115,886 km (0.112 R)
• M24: 4,437,671 km (0.092 R)
• M25: 4,528,477 km (0.071 R)
• M26: 4,638,282 km (0.1 R)
• M27: 5,029,630 km (0.107 R)
• M28: 5,393,003 km (0.043 R)
• M29: 5,470,645 km (0.107 R)
• M30: 5,884,133 km (0.109 R)
• M31: 6,124,986 km (0.104 R)
• M32: 6,205,918 km (0.11 R)
• M33: 6,266,954 km (0.068 R)
• M34: 6,762,123 km (0.118 R)
• M35: 6,845,898 km (0.094 R)
• M36: 7,078,074 km (0.104 R)
• M37: 7,355,727 km (0.117 R)
• M38: 7,506,821 km (0.113 R)
• M39: 7,833,842 km (0.04 R)
• M40: 8,054,649 km (0.096 R)
• M41: 8,187,940 km (0.097 R)
• M42: 8,412,038 km (0.075 R)
• M43: 8,547,274 km (0.111 R)
• M44: 8,957,771 km (0.098 R)
• M45: 9,072,961 km (0.032 R)
• M46: 9,211,788 km (0.117 R)
• M47: 9,774,276 km (0.049 R)
• M48: 9,845,335 km (0.035 R)
• M49: 10,663,187 km (0.11 R)
• M50: 10,907,929 km (0.087 R)
• M51: 11,006,215 km (0.112 R)
• M52: 11,080,265 km (0.07 R)
• M53: 11,179,150 km (0.119 R)
• M54: 11,253,500 km (0.105 R)
• M55: 11,328,149 km (0.097 R)
• M56: 11,477,747 km (0.058 R)
• M57: 11,981,144 km (0.099 R)
• M58: 12,672,136 km (0.1 R)
• M59: 13,534,119 km (0.058 R)
• M60: 14,253,536 km (0.048 R)
• M61: 15,122,250 km (0.076 R)
• M62: 15,232,055 km (0.099 R)
• M63: 15,424,887 km (0.112 R)
• M64: 15,729,468 km (0.04 R)
• M65: 15,840,619 km (0.064 R)
• M66: 16,091,944 km (0.093 R)
• M67: 16,204,142 km (0.098 R)
• M68: 16,316,490 km (0.07 R)
• M69: 16,939,116 km (0.085 R)
• M70: 18,120,192 km (0.056 R)
• M71: 18,324,542 km (0.085 R)
• M72: 18,383,035 km (0.076 R)
• M73: 18,470,849 km (0.097 R)
• M74: 19,090,035 km (0.066 R)
• M75: 19,238,436 km (0.112 R)
• M76: 19,417,056 km (0.043 R)
• M77: 20,076,633 km (0.12 R)
• M78: 20,167,139 km (0.03 R)
• M79: 20,227,577 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.1

Radius: 11.9

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.44 AU - 4.2 AU

Year: 4821 Days

Day: 11.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,118,134 km

• M1: 282,142 km (0.088 R)
• M2: 403,914 km (0.074 R)
• M3: 505,790 km (0.119 R)
• M4: 630,106 km (0.12 R)
• M5: 766,240 km (0.095 R)
• M6: 1,011,880 km (0.092 R)
• M7: 1,395,898 km (0.091 R)
• M8: 1,613,263 km (0.088 R)
• M9: 1,700,030 km (0.043 R)
• M10: 1,860,250 km (0.109 R)
• M11: 2,157,650 km (0.106 R)
• M12: 3,139,760 km (0.069 R)
• M13: 4,075,944 km (0.086 R)
• M14: 4,838,145 km (0.103 R)
• M15: 5,093,508 km (0.09 R)
• M16: 5,248,791 km (0.116 R)
• M17: 5,751,290 km (0.075 R)
• M18: 6,407,875 km (0.105 R)
• M19: 6,887,486 km (0.059 R)
• M20: 7,030,801 km (0.102 R)
• M21: 7,233,057 km (0.114 R)
• M22: 7,378,765 km (0.119 R)
• M23: 7,613,933 km (0.103 R)
• M24: 7,821,725 km (0.12 R)
• M25: 8,061,530 km (0.115 R)
• M26: 8,671,590 km (0.076 R)
• M27: 9,296,610 km (0.096 R)
• M28: 10,359,653 km (0.106 R)
• M29: 10,922,290 km (0.075 R)
• M30: 11,224,328 km (0.04 R)
• M31: 11,733,559 km (0.087 R)
• M32: 11,870,741 km (0.115 R)
• M33: 12,008,371 km (0.095 R)
• M34: 12,285,276 km (0.086 R)
• M35: 12,459,408 km (0.07 R)
• M36: 13,485,500 km (0.071 R)
• M37: 13,629,114 km (0.116 R)
• M38: 14,099,599 km (0.052 R)
• M39: 14,501,868 km (0.099 R)
• M40: 15,019,327 km (0.114 R)
• M41: 15,693,565 km (0.075 R)
• M42: 15,958,353 km (0.085 R)
• M43: 16,607,757 km (0.071 R)
• M44: 16,723,396 km (0.082 R)
• M45: 17,461,063 km (0.083 R)
• M46: 17,578,498 km (0.11 R)
• M47: 17,932,596 km (0.036 R)
• M48: 18,130,215 km (0.06 R)
• M49: 18,928,170 km (0.118 R)
• M50: 19,089,137 km (0.05 R)
• M51: 19,534,191 km (0.076 R)
• M52: 19,696,804 km (0.094 R)
• M53: 19,982,685 km (0.1 R)
• M54: 20,806,670 km (0.073 R)
• M55: 21,097,788 km (0.076 R)
• M56: 21,390,252 km (0.068 R)
• M57: 21,936,882 km (0.116 R)
• M58: 22,190,750 km (0.067 R)
• M59: 22,530,636 km (0.069 R)
• M60: 23,474,599 km (0.081 R)
• M61: 23,907,834 km (0.051 R)
• M62: 24,518,941 km (0.104 R)
• M63: 25,135,135 km (0.107 R)
• M64: 25,533,963 km (0.1 R)
• M65: 25,622,974 km (0.09 R)
• M66: 25,800,995 km (0.073 R)
• M67: 26,069,075 km (0.066 R)
• M68: 26,158,534 km (0.086 R)
• M69: 26,833,370 km (0.1 R)
• M70: 27,879,209 km (0.111 R)
• M71: 28,108,393 km (0.049 R)
• M72: 28,384,102 km (0.106 R)
• M73: 28,476,254 km (0.065 R)
• M74: 29,403,013 km (0.11 R)
• M75: 30,151,451 km (0.105 R)
• M76: 30,480,865 km (0.077 R)
• M77: 30,575,262 km (0.105 R)
• M78: 30,764,204 km (0.104 R)
• M79: 31,286,001 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.4

Radius: 14.9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.73 AU - 5.13 AU

Year: 6020 Days

Day: 10.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 34,118,134 km

• M1: 185,801 km (0.043 R)
• M2: 301,141 km (0.092 R)
• M3: 434,432 km (0.101 R)
• M4: 533,466 km (0.116 R)
• M5: 898,934 km (0.082 R)
• M6: 1,016,966 km (0.076 R)
• M7: 1,199,925 km (0.061 R)
• M8: 1,735,934 km (0.083 R)
• M9: 1,887,327 km (0.094 R)
• M10: 2,055,325 km (0.112 R)
• M11: 2,563,808 km (0.107 R)
• M12: 2,751,254 km (0.099 R)
• M13: 3,168,333 km (0.095 R)
• M14: 3,487,276 km (0.112 R)
• M15: 3,725,885 km (0.104 R)
• M16: 3,985,437 km (0.075 R)
• M17: 4,109,753 km (0.109 R)
• M18: 4,298,545 km (0.1 R)
• M19: 5,286,041 km (0.079 R)
• M20: 5,474,684 km (0.112 R)
• M21: 5,648,068 km (0.091 R)
• M22: 5,753,085 km (0.083 R)
• M23: 6,616,115 km (0.067 R)
• M24: 6,801,018 km (0.089 R)
• M25: 7,907,594 km (0.079 R)
• M26: 8,123,912 km (0.089 R)
• M27: 8,602,476 km (0.106 R)
• M28: 8,885,964 km (0.111 R)
• M29: 9,275,666 km (0.097 R)
• M30: 9,379,188 km (0.05 R)
• M31: 10,759,677 km (0.061 R)
• M32: 10,955,800 km (0.038 R)
• M33: 11,241,233 km (0.08 R)
• M34: 11,729,969 km (0.03 R)
• M35: 13,237,616 km (0.113 R)
• M36: 14,372,167 km (0.105 R)
• M37: 14,516,229 km (0.101 R)
• M38: 14,709,061 km (0.104 R)
• M39: 15,243,574 km (0.102 R)
• M40: 15,958,054 km (0.105 R)
• M41: 16,382,014 km (0.029 R)
• M42: 16,582,774 km (0.056 R)
• M43: 16,733,868 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.3

Radius: 8.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.69 AU - 6.11 AU

Year: 8102 Days

Day: 11.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 34,118,134 km

• M1: 112,498 km (0.096 R)
• M2: 175,777 km (0.088 R)
• M3: 301,589 km (0.082 R)
• M4: 464,651 km (0.111 R)
• M5: 582,085 km (0.067 R)
• M6: 683,662 km (0.113 R)
• M7: 763,996 km (0.096 R)
• M8: 920,177 km (0.101 R)
• M9: 1,087,128 km (0.119 R)
• M10: 1,738,028 km (0.119 R)
• M11: 2,263,266 km (0.11 R)
• M12: 2,879,310 km (0.077 R)
• M13: 3,333,340 km (0.117 R)
• M14: 3,809,659 km (0.08 R)
• M15: 4,460,859 km (0.116 R)
• M16: 4,958,272 km (0.112 R)
• M17: 5,200,172 km (0.088 R)
• M18: 5,308,929 km (0.119 R)
• M19: 5,807,689 km (0.037 R)
• M20: 6,408,474 km (0.055 R)
• M21: 6,701,536 km (0.089 R)
• M22: 6,820,017 km (0.077 R)
• M23: 7,029,006 km (0.096 R)
• M24: 7,545,417 km (0.1 R)
• M25: 8,231,772 km (0.115 R)
• M26: 8,646,757 km (0.107 R)
• M27: 9,068,473 km (0.036 R)
• M28: 9,265,494 km (0.089 R)
• M29: 9,463,860 km (0.078 R)
• M30: 10,101,297 km (0.08 R)
• M31: 10,614,418 km (0.085 R)
• M32: 11,311,693 km (0.042 R)
• M33: 12,312,503 km (0.099 R)
• M34: 12,676,924 km (0.064 R)
• M35: 12,823,529 km (0.115 R)
• M36: 13,603,234 km (0.107 R)
• M37: 13,678,182 km (0.074 R)
• M38: 14,131,464 km (0.118 R)
• M39: 14,551,235 km (0.087 R)
• M40: 14,897,704 km (0.089 R)
• M41: 15,324,806 km (0.085 R)
• M42: 15,756,097 km (0.089 R)
• M43: 16,231,070 km (0.075 R)
• M44: 18,343,242 km (0.081 R)
• M45: 19,473,753 km (0.073 R)
• M46: 20,068,704 km (0.097 R)
• M47: 20,154,124 km (0.076 R)
• M48: 20,325,563 km (0.112 R)
• M49: 21,320,090 km (0.104 R)
• M50: 21,669,850 km (0.118 R)
• M51: 21,889,310 km (0.104 R)
• M52: 22,819,360 km (0.097 R)
• M53: 25,131,096 km (0.046 R)
• M54: 25,315,550 km (0.11 R)
• M55: 25,407,852 km (0.1 R)
• M56: 26,384,876 km (0.099 R)
• M57: 27,468,862 km (0.093 R)
• M58: 27,753,995 km (0.113 R)
• M59: 27,849,289 km (0.117 R)
• M60: 29,777,606 km (0.103 R)
• M61: 30,070,668 km (0.091 R)
• M62: 30,315,560 km (0.072 R)
• M63: 30,856,506 km (0.088 R)
• M64: 31,252,042 km (0.053 R)
• M65: 33,153,431 km (0.066 R)
• M66: 33,254,559 km (0.093 R)
• M67: 33,761,696 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 10,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit