🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.69 AU

Year: 266 Days

Day: 35 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.1

Radius: 14.8

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.14 AU - 1.7 AU

Year: 1076 Days

Day: 7.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,229,634 km

• M1: 184,753 km (0.036 R)
• M2: 317,147 km (0.098 R)
• M3: 428,598 km (0.036 R)
• M4: 556,504 km (0.062 R)
• M5: 678,875 km (0.111 R)
• M6: 774,468 km (0.088 R)
• M7: 925,562 km (0.102 R)
• M8: 1,028,934 km (0.094 R)
• M9: 1,125,724 km (0.082 R)
• M10: 1,288,935 km (0.094 R)
• M11: 1,466,508 km (0.094 R)
• M12: 1,558,660 km (0.081 R)
• M13: 1,697,487 km (0.09 R)
• M14: 1,880,595 km (0.074 R)
• M15: 2,189,066 km (0.12 R)
• M16: 2,455,200 km (0.1 R)
• M17: 2,648,780 km (0.1 R)
• M18: 2,870,783 km (0.086 R)
• M19: 2,995,997 km (0.091 R)
• M20: 3,179,254 km (0.053 R)
• M21: 3,284,571 km (0.114 R)
• M22: 3,498,645 km (0.09 R)
• M23: 3,615,930 km (0.085 R)
• M24: 3,709,130 km (0.105 R)
• M25: 3,811,604 km (0.089 R)
• M26: 3,906,449 km (0.071 R)
• M27: 4,037,048 km (0.056 R)
• M28: 4,177,969 km (0.112 R)
• M29: 4,347,464 km (0.057 R)
• M30: 4,492,125 km (0.039 R)
• M31: 4,721,309 km (0.102 R)
• M32: 4,814,059 km (0.03 R)
• M33: 5,020,355 km (0.076 R)
• M34: 5,239,366 km (0.057 R)
• M35: 5,335,408 km (0.104 R)
• M36: 5,549,183 km (0.043 R)
• M37: 5,666,917 km (0.093 R)
• M38: 5,765,652 km (0.106 R)
• M39: 5,924,973 km (0.043 R)
• M40: 6,025,353 km (0.12 R)
• M41: 6,258,128 km (0.104 R)
• M42: 6,587,243 km (0.025 R)
• M43: 7,230,215 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.3

Radius: 13.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.67 AU - 2.63 AU

Year: 2004 Days

Day: 6.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,229,634 km

• M1: 172,786 km (0.053 R)
• M2: 257,308 km (0.09 R)
• M3: 383,270 km (0.104 R)
• M4: 766,390 km (0.067 R)
• M5: 866,321 km (0.088 R)
• M6: 1,126,023 km (0.119 R)
• M7: 1,224,309 km (0.091 R)
• M8: 1,486,704 km (0.075 R)
• M9: 1,615,059 km (0.052 R)
• M10: 1,821,952 km (0.057 R)
• M11: 1,946,119 km (0.108 R)
• M12: 2,225,418 km (0.112 R)
• M13: 2,602,554 km (0.087 R)
• M14: 2,814,834 km (0.096 R)
• M15: 3,000,335 km (0.029 R)
• M16: 3,082,165 km (0.064 R)
• M17: 3,239,991 km (0.096 R)
• M18: 3,434,618 km (0.092 R)
• M19: 3,537,840 km (0.068 R)
• M20: 3,951,777 km (0.105 R)
• M21: 4,078,188 km (0.117 R)
• M22: 4,465,646 km (0.098 R)
• M23: 4,616,291 km (0.115 R)
• M24: 4,942,414 km (0.036 R)
• M25: 5,029,929 km (0.07 R)
• M26: 5,265,995 km (0.116 R)
• M27: 5,445,512 km (0.1 R)
• M28: 5,841,498 km (0.114 R)
• M29: 6,225,964 km (0.098 R)
• M30: 6,352,374 km (0.059 R)
• M31: 6,607,888 km (0.08 R)
• M32: 7,107,096 km (0.098 R)
• M33: 7,517,592 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467

Radius: 8.5

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.75 AU - 2.81 AU

Year: 2189 Days

Day: 6.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,229,634 km

• M1: 112,797 km (0.049 R)
• M2: 173,234 km (0.085 R)
• M3: 251,025 km (0.089 R)
• M4: 375,491 km (0.076 R)
• M5: 594,203 km (0.09 R)
• M6: 746,194 km (0.049 R)
• M7: 810,671 km (0.079 R)
• M8: 980,913 km (0.104 R)
• M9: 1,070,522 km (0.092 R)
• M10: 1,125,574 km (0.049 R)
• M11: 1,210,097 km (0.072 R)
• M12: 1,405,921 km (0.115 R)
• M13: 1,476,980 km (0.029 R)
• M14: 1,784,254 km (0.103 R)
• M15: 1,951,055 km (0.066 R)
• M16: 2,065,199 km (0.091 R)
• M17: 2,193,254 km (0.045 R)
• M18: 2,433,060 km (0.058 R)
• M19: 2,631,127 km (0.043 R)
• M20: 2,925,087 km (0.104 R)
• M21: 3,324,364 km (0.103 R)
• M22: 3,419,957 km (0.067 R)
• M23: 3,656,172 km (0.105 R)
• M24: 3,883,411 km (0.11 R)
• M25: 4,042,284 km (0.094 R)
• M26: 4,562,137 km (0.114 R)
• M27: 4,993,128 km (0.104 R)
• M28: 5,341,093 km (0.083 R)
• M29: 5,518,067 km (0.091 R)
• M30: 5,599,000 km (0.108 R)
• M31: 5,828,183 km (0.09 R)
• M32: 6,093,720 km (0.102 R)
• M33: 6,211,304 km (0.076 R)
• M34: 6,295,677 km (0.111 R)
• M35: 6,585,298 km (0.083 R)
• M36: 6,688,670 km (0.058 R)
• M37: 6,984,276 km (0.109 R)
• M38: 7,089,593 km (0.063 R)
• M39: 7,284,220 km (0.088 R)
• M40: 7,408,984 km (0.072 R)
• M41: 7,678,709 km (0.091 R)
• M42: 8,172,232 km (0.082 R)
• M43: 8,357,734 km (0.089 R)
• M44: 8,413,534 km (0.107 R)
• M45: 8,507,033 km (0.097 R)
• M46: 8,582,131 km (0.119 R)
• M47: 8,903,317 km (0.061 R)
• M48: 9,132,501 km (0.049 R)
• M49: 9,635,748 km (0.072 R)
• M50: 9,753,183 km (0.082 R)
• M51: 9,930,157 km (0.105 R)
• M52: 10,048,788 km (0.101 R)
• M53: 10,307,293 km (0.094 R)
• M54: 10,467,513 km (0.089 R)
• M55: 10,851,381 km (0.067 R)
• M56: 10,953,257 km (0.1 R)
• M57: 11,034,937 km (0.094 R)
• M58: 11,096,272 km (0.074 R)
• M59: 11,466,976 km (0.105 R)
• M60: 11,695,562 km (0.1 R)
• M61: 12,135,978 km (0.089 R)
• M62: 12,347,659 km (0.073 R)
• M63: 12,453,873 km (0.116 R)
• M64: 12,624,714 km (0.1 R)
• M65: 13,033,266 km (0.091 R)
• M66: 13,119,733 km (0.064 R)
• M67: 13,228,192 km (0.032 R)
• M68: 13,337,099 km (0.117 R)
• M69: 13,446,156 km (0.08 R)
• M70: 13,687,158 km (0.094 R)
• M71: 14,195,791 km (0.115 R)
• M72: 15,049,546 km (0.025 R)
• M73: 15,231,457 km (0.11 R)

Asteroid Belt

Center: 5.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.9

Radius: 6.9

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.32 AU - 9.68 AU

Year: 17167 Days

Day: 21.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,229,634 km

• M1: 117,434 km (0.088 R)
• M2: 198,367 km (0.09 R)
• M3: 263,891 km (0.042 R)
• M4: 512,074 km (0.076 R)
• M5: 589,416 km (0.059 R)
• M6: 1,161,029 km (0.066 R)
• M7: 1,345,034 km (0.05 R)
• M8: 1,741,170 km (0.046 R)
• M9: 2,268,203 km (0.066 R)
• M10: 3,163,097 km (0.065 R)
• M11: 4,560,192 km (0.1 R)
• M12: 4,935,832 km (0.113 R)
• M13: 5,235,028 km (0.08 R)
• M14: 5,584,040 km (0.09 R)
• M15: 5,716,883 km (0.086 R)
• M16: 6,167,172 km (0.096 R)
• M17: 6,442,881 km (0.065 R)
• M18: 7,439,353 km (0.106 R)
• M19: 9,047,829 km (0.088 R)
• M20: 9,151,799 km (0.074 R)
• M21: 10,321,954 km (0.115 R)
• M22: 10,430,712 km (0.119 R)
• M23: 11,369,887 km (0.074 R)
• M24: 11,935,068 km (0.084 R)
• M25: 12,163,653 km (0.102 R)
• M26: 13,565,385 km (0.096 R)
• M27: 13,624,925 km (0.116 R)
• M28: 14,833,227 km (0.088 R)
• M29: 15,388,235 km (0.073 R)
• M30: 15,761,931 km (0.118 R)
• M31: 16,201,749 km (0.104 R)
• M32: 17,545,137 km (0.047 R)
• M33: 17,740,063 km (0.107 R)
• M34: 17,805,139 km (0.097 R)
• M35: 18,263,058 km (0.095 R)
• M36: 19,592,833 km (0.109 R)
• M37: 20,678,914 km (0.099 R)
• M38: 21,022,241 km (0.041 R)
• M39: 21,229,284 km (0.119 R)
• M40: 21,924,017 km (0.068 R)
• M41: 22,344,387 km (0.1 R)
• M42: 23,193,205 km (0.077 R)
• M43: 23,621,504 km (0.051 R)
• M44: 23,693,161 km (0.103 R)
• M45: 25,654,838 km (0.072 R)
• M46: 26,097,797 km (0.1 R)
• M47: 26,171,848 km (0.08 R)
• M48: 26,692,299 km (0.103 R)
• M49: 27,141,093 km (0.115 R)
• M50: 27,743,374 km (0.037 R)
• M51: 27,894,767 km (0.119 R)
• M52: 28,046,310 km (0.059 R)
• M53: 28,502,583 km (0.118 R)
• M54: 29,191,631 km (0.113 R)
• M55: 30,196,480 km (0.105 R)
• M56: 31,606,589 km (0.116 R)
• M57: 32,478,745 km (0.072 R)
• M58: 34,084,977 km (0.116 R)
• M59: 35,881,199 km (0.099 R)
• M60: 36,376,517 km (0.069 R)
• M61: 36,459,245 km (0.089 R)
• M62: 36,542,122 km (0.082 R)
• M63: 38,886,471 km (0.068 R)
• M64: 39,820,709 km (0.088 R)
• M65: 39,991,400 km (0.115 R)
• M66: 41,624,710 km (0.11 R)
• M67: 43,718,931 km (0.061 R)
• M68: 44,867,543 km (0.029 R)
• M69: 45,133,977 km (0.114 R)
• M70: 45,757,800 km (0.096 R)
• M71: 46,474,224 km (0.116 R)
• M72: 46,743,799 km (0.111 R)
• M73: 47,194,239 km (0.056 R)
• M74: 47,284,596 km (0.099 R)
• M75: 48,281,366 km (0.106 R)
• M76: 49,560,129 km (0.074 R)
• M77: 50,295,702 km (0.05 R)
• M78: 52,898,854 km (0.098 R)
• M79: 54,122,415 km (0.074 R)
• M80: 54,690,139 km (0.107 R)
• M81: 55,164,813 km (0.1 R)
• M82: 55,259,957 km (0.11 R)
• M83: 58,041,431 km (0.114 R)
• M84: 58,525,679 km (0.042 R)
• M85: 58,622,618 km (0.054 R)
• M86: 60,770,096 km (0.069 R)
• M87: 61,163,239 km (0.051 R)
• M88: 62,447,088 km (0.118 R)
• M89: 65,141,495 km (0.103 R)
• M90: 66,553,550 km (0.097 R)
• M91: 66,857,383 km (0.086 R)
• M92: 66,958,810 km (0.083 R)
• M93: 67,669,998 km (0.08 R)
• M94: 67,975,627 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.1

Radius: 7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.8 AU - 9.84 AU

Year: 18091 Days

Day: 22 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,229,634 km

• M1: 411,693 km (0.063 R)
• M2: 456,872 km (0.07 R)
• M3: 729,140 km (0.092 R)
• M4: 1,133,054 km (0.073 R)
• M5: 1,476,381 km (0.111 R)
• M6: 1,824,944 km (0.071 R)
• M7: 2,337,766 km (0.085 R)
• M8: 2,595,673 km (0.114 R)
• M9: 2,862,705 km (0.088 R)
• M10: 2,923,142 km (0.09 R)
• M11: 3,391,085 km (0.085 R)
• M12: 3,455,112 km (0.079 R)
• M13: 3,781,984 km (0.034 R)
• M14: 4,893,496 km (0.034 R)
• M15: 5,447,008 km (0.034 R)
• M16: 5,597,952 km (0.107 R)
• M17: 5,904,030 km (0.076 R)
• M18: 6,098,208 km (0.099 R)
• M19: 6,652,917 km (0.116 R)
• M20: 6,773,792 km (0.098 R)
• M21: 7,223,632 km (0.104 R)
• M22: 7,514,899 km (0.091 R)
• M23: 8,542,487 km (0.076 R)
• M24: 8,983,651 km (0.118 R)
• M25: 9,251,880 km (0.062 R)
• M26: 9,522,652 km (0.099 R)
• M27: 9,887,970 km (0.101 R)
• M28: 10,257,776 km (0.105 R)
• M29: 10,304,301 km (0.053 R)
• M30: 10,585,097 km (0.066 R)
• M31: 12,223,193 km (0.081 R)
• M32: 13,020,999 km (0.118 R)
• M33: 13,579,148 km (0.104 R)
• M34: 13,784,097 km (0.104 R)
• M35: 14,353,018 km (0.076 R)
• M36: 15,194,207 km (0.111 R)
• M37: 15,460,192 km (0.072 R)
• M38: 15,835,383 km (0.071 R)
• M39: 16,978,910 km (0.045 R)
• M40: 17,310,418 km (0.103 R)
• M41: 18,317,960 km (0.079 R)
• M42: 19,057,273 km (0.069 R)
• M43: 19,459,541 km (0.026 R)
• M44: 19,574,881 km (0.11 R)
• M45: 19,748,565 km (0.051 R)
• M46: 20,741,745 km (0.113 R)
• M47: 21,452,484 km (0.044 R)
• M48: 22,533,628 km (0.039 R)
• M49: 22,654,952 km (0.058 R)
• M50: 22,776,276 km (0.081 R)
• M51: 23,019,821 km (0.118 R)
• M52: 23,264,264 km (0.105 R)
• M53: 23,325,450 km (0.058 R)
• M54: 23,570,940 km (0.064 R)
• M55: 23,632,424 km (0.071 R)
• M56: 23,817,327 km (0.044 R)
• M57: 24,686,192 km (0.087 R)
• M58: 25,187,345 km (0.114 R)
• M59: 26,967,709 km (0.119 R)
• M60: 28,853,989 km (0.115 R)
• M61: 29,249,675 km (0.115 R)
• M62: 29,381,919 km (0.071 R)
• M63: 30,380,186 km (0.104 R)
• M64: 30,648,265 km (0.076 R)
• M65: 31,796,279 km (0.042 R)
• M66: 34,204,057 km (0.098 R)
• M67: 34,692,494 km (0.119 R)
• M68: 36,598,521 km (0.102 R)
• M69: 37,026,670 km (0.095 R)
• M70: 37,671,885 km (0.11 R)
• M71: 38,104,223 km (0.107 R)
• M72: 39,630,122 km (0.032 R)
• M73: 41,398,368 km (0.049 R)
• M74: 41,546,919 km (0.076 R)
• M75: 41,993,469 km (0.084 R)
• M76: 42,366,865 km (0.052 R)
• M77: 42,591,411 km (0.11 R)
• M78: 44,174,306 km (0.107 R)
• M79: 44,630,131 km (0.11 R)
• M80: 44,858,717 km (0.079 R)
• M81: 45,393,379 km (0.065 R)
• M82: 47,786,347 km (0.071 R)
• M83: 48,098,109 km (0.098 R)
• M84: 49,115,973 km (0.111 R)
• M85: 49,745,930 km (0.109 R)
• M86: 50,061,880 km (0.111 R)
• M87: 51,971,647 km (0.08 R)
• M88: 52,051,682 km (0.089 R)
• M89: 52,533,087 km (0.043 R)
• M90: 52,774,389 km (0.118 R)
• M91: 53,986,132 km (0.109 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: 492 - 18,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit