🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.54 AU - 0.84 AU

Year: 217 Days

Day: 21 Hours

Environment

Temp: 135 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,810,574 km

• M1: 169,794 km (0.11 R)
• M2: 237,861 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.8 AU - 0.8 AU

Year: 271 Days

Day: 22.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.99 AU - 2.59 AU

Year: 1313 Days

Day: 35.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.2

Radius: 11.9

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.7 AU - 7.44 AU

Year: 6378 Days

Day: 9.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,810,574 km

• M1: 157,527 km (0.086 R)
• M2: 297,849 km (0.086 R)
• M3: 428,747 km (0.105 R)
• M4: 571,763 km (0.055 R)
• M5: 1,005,597 km (0.08 R)
• M6: 1,205,609 km (0.12 R)
• M7: 1,292,974 km (0.086 R)
• M8: 1,382,584 km (0.102 R)
• M9: 1,606,831 km (0.103 R)
• M10: 1,743,264 km (0.11 R)
• M11: 1,945,072 km (0.064 R)
• M12: 2,262,369 km (0.087 R)
• M13: 2,349,883 km (0.083 R)
• M14: 2,804,511 km (0.112 R)
• M15: 3,090,692 km (0.115 R)
• M16: 3,262,131 km (0.096 R)
• M17: 3,411,579 km (0.093 R)
• M18: 3,487,276 km (0.117 R)
• M19: 3,588,853 km (0.113 R)
• M20: 3,665,896 km (0.106 R)
• M21: 4,032,261 km (0.106 R)
• M22: 4,220,006 km (0.093 R)
• M23: 5,494,879 km (0.07 R)
• M24: 6,066,942 km (0.112 R)
• M25: 6,220,728 km (0.084 R)
• M26: 6,375,712 km (0.073 R)
• M27: 6,500,626 km (0.072 R)
• M28: 6,626,438 km (0.089 R)
• M29: 6,753,147 km (0.119 R)
• M30: 7,300,226 km (0.092 R)
• M31: 7,529,710 km (0.106 R)
• M32: 7,995,857 km (0.068 R)
• M33: 8,164,603 km (0.081 R)
• M34: 8,574,501 km (0.094 R)
• M35: 9,061,143 km (0.089 R)
• M36: 9,307,980 km (0.088 R)
• M37: 9,772,182 km (0.113 R)
• M38: 9,988,949 km (0.084 R)
• M39: 10,317,167 km (0.038 R)
• M40: 10,723,175 km (0.067 R)
• M41: 12,282,284 km (0.118 R)
• M42: 12,477,360 km (0.117 R)
• M43: 13,147,858 km (0.085 R)
• M44: 13,227,593 km (0.104 R)
• M45: 13,347,421 km (0.08 R)
• M46: 14,033,178 km (0.089 R)
• M47: 14,359,900 km (0.053 R)
• M48: 15,565,210 km (0.098 R)
• M49: 16,158,664 km (0.112 R)
• M50: 17,062,834 km (0.118 R)
• M51: 17,674,689 km (0.087 R)
• M52: 18,116,153 km (0.113 R)
• M53: 18,516,476 km (0.104 R)
• M54: 18,740,275 km (0.069 R)
• M55: 19,145,236 km (0.099 R)
• M56: 19,462,234 km (0.115 R)
• M57: 19,781,027 km (0.079 R)
• M58: 20,193,319 km (0.086 R)
• M59: 20,701,204 km (0.095 R)
• M60: 21,447,398 km (0.098 R)
• M61: 21,871,059 km (0.094 R)
• M62: 22,583,295 km (0.045 R)
• M63: 23,158,498 km (0.084 R)
• M64: 23,884,347 km (0.088 R)
• M65: 25,308,818 km (0.106 R)
• M66: 26,056,359 km (0.061 R)
• M67: 26,156,589 km (0.092 R)
• M68: 26,458,029 km (0.057 R)
• M69: 27,216,640 km (0.102 R)
• M70: 27,420,243 km (0.106 R)
• M71: 28,085,205 km (0.102 R)
• M72: 29,849,263 km (0.064 R)
• M73: 30,691,798 km (0.092 R)
• M74: 30,797,714 km (0.1 R)
• M75: 31,382,193 km (0.115 R)
• M76: 33,266,228 km (0.041 R)
• M77: 33,647,403 km (0.115 R)
• M78: 34,359,190 km (0.109 R)
• M79: 34,634,151 km (0.061 R)
• M80: 35,519,322 km (0.079 R)
• M81: 37,029,961 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.3

Radius: 14.1

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.66 AU - 7.92 AU

Year: 6701 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,810,574 km

• M1: 302,337 km (0.099 R)
• M2: 506,090 km (0.112 R)
• M3: 688,150 km (0.092 R)
• M4: 835,355 km (0.101 R)
• M5: 981,661 km (0.096 R)
• M6: 1,137,542 km (0.047 R)
• M7: 1,246,300 km (0.107 R)
• M8: 1,490,144 km (0.107 R)
• M9: 1,718,730 km (0.115 R)
• M10: 2,455,948 km (0.104 R)
• M11: 2,728,366 km (0.072 R)
• M12: 3,126,595 km (0.072 R)
• M13: 3,243,731 km (0.099 R)
• M14: 3,402,454 km (0.111 R)
• M15: 3,707,185 km (0.099 R)
• M16: 3,957,312 km (0.105 R)
• M17: 4,213,274 km (0.098 R)
• M18: 4,831,562 km (0.053 R)
• M19: 5,082,438 km (0.109 R)
• M20: 5,644,627 km (0.102 R)
• M21: 6,006,205 km (0.09 R)
• M22: 6,575,574 km (0.037 R)
• M23: 6,701,536 km (0.086 R)
• M24: 7,291,999 km (0.069 R)
• M25: 7,952,623 km (0.047 R)
• M26: 8,276,652 km (0.116 R)
• M27: 9,161,972 km (0.093 R)
• M28: 9,473,285 km (0.027 R)
• M29: 9,616,002 km (0.104 R)
• M30: 10,048,339 km (0.046 R)
• M31: 10,340,205 km (0.114 R)
• M32: 10,516,581 km (0.066 R)
• M33: 10,902,394 km (0.109 R)
• M34: 11,292,694 km (0.114 R)
• M35: 12,149,292 km (0.045 R)
• M36: 12,554,104 km (0.111 R)
• M37: 12,836,993 km (0.109 R)
• M38: 13,026,683 km (0.073 R)
• M39: 13,377,042 km (0.108 R)
• M40: 13,795,168 km (0.091 R)
• M41: 13,892,257 km (0.049 R)
• M42: 14,022,108 km (0.09 R)
• M43: 14,479,578 km (0.052 R)
• M44: 14,710,258 km (0.1 R)
• M45: 14,942,135 km (0.118 R)
• M46: 15,108,487 km (0.111 R)
• M47: 15,342,309 km (0.11 R)
• M48: 15,577,477 km (0.108 R)
• M49: 15,983,336 km (0.101 R)
• M50: 16,255,903 km (0.074 R)
• M51: 16,874,789 km (0.074 R)
• M52: 17,222,006 km (0.079 R)
• M53: 17,747,244 km (0.106 R)
• M54: 17,888,165 km (0.092 R)
• M55: 18,777,525 km (0.112 R)
• M56: 18,921,139 km (0.12 R)
• M57: 19,608,541 km (0.105 R)
• M58: 19,717,747 km (0.072 R)
• M59: 20,046,863 km (0.098 R)
• M60: 20,488,476 km (0.104 R)
• M61: 20,673,379 km (0.095 R)
• M62: 20,821,780 km (0.09 R)
• M63: 22,134,950 km (0.028 R)
• M64: 22,362,787 km (0.108 R)
• M65: 22,820,856 km (0.118 R)
• M66: 23,901,551 km (0.107 R)
• M67: 25,474,124 km (0.089 R)
• M68: 26,032,573 km (0.097 R)
• M69: 26,313,218 km (0.118 R)
• M70: 26,675,544 km (0.104 R)
• M71: 27,120,748 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.2

Radius: 5.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.06 AU - 14.62 AU

Year: 19501 Days

Day: 21.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,810,574 km

• M1: 101,876 km (0.112 R)
• M2: 221,106 km (0.069 R)
• M3: 504,444 km (0.067 R)
• M4: 600,037 km (0.027 R)
• M5: 1,006,494 km (0.114 R)
• M6: 1,348,924 km (0.106 R)
• M7: 3,286,665 km (0.069 R)
• M8: 3,521,534 km (0.065 R)
• M9: 3,734,711 km (0.046 R)
• M10: 3,788,716 km (0.081 R)
• M11: 3,924,850 km (0.101 R)
• M12: 4,286,129 km (0.072 R)
• M13: 4,571,412 km (0.066 R)
• M14: 4,716,372 km (0.079 R)
• M15: 5,741,566 km (0.052 R)
• M16: 5,960,877 km (0.104 R)
• M17: 6,311,235 km (0.073 R)
• M18: 6,998,488 km (0.038 R)
• M19: 7,709,377 km (0.094 R)
• M20: 8,585,123 km (0.043 R)
• M21: 8,944,307 km (0.112 R)
• M22: 9,016,712 km (0.112 R)
• M23: 9,271,777 km (0.084 R)
• M24: 10,353,220 km (0.093 R)
• M25: 11,199,944 km (0.11 R)
• M26: 11,949,130 km (0.107 R)
• M27: 12,028,866 km (0.093 R)
• M28: 13,412,197 km (0.12 R)
• M29: 13,536,663 km (0.078 R)
• M30: 13,745,052 km (0.102 R)
• M31: 14,207,011 km (0.114 R)
• M32: 14,249,197 km (0.103 R)
• M33: 14,887,980 km (0.076 R)
• M34: 14,973,849 km (0.081 R)
• M35: 15,016,933 km (0.046 R)
• M36: 15,319,121 km (0.053 R)
• M37: 15,362,505 km (0.12 R)
• M38: 15,492,655 km (0.052 R)
• M39: 16,281,783 km (0.094 R)
• M40: 17,489,936 km (0.097 R)
• M41: 18,680,286 km (0.093 R)
• M42: 19,051,738 km (0.096 R)
• M43: 19,285,260 km (0.076 R)
• M44: 19,331,934 km (0.102 R)
• M45: 19,849,244 km (0.1 R)
• M46: 20,514,206 km (0.028 R)
• M47: 21,234,819 km (0.115 R)
• M48: 21,719,816 km (0.084 R)
• M49: 22,208,402 km (0.053 R)
• M50: 22,552,627 km (0.055 R)
• M51: 22,898,497 km (0.105 R)
• M52: 23,196,496 km (0.109 R)
• M53: 23,445,726 km (0.064 R)
• M54: 25,420,269 km (0.115 R)
• M55: 26,245,600 km (0.062 R)
• M56: 29,256,706 km (0.117 R)
• M57: 30,121,232 km (0.105 R)
• M58: 30,502,258 km (0.115 R)
• M59: 30,611,315 km (0.117 R)
• M60: 31,654,610 km (0.085 R)
• M61: 34,171,445 km (0.047 R)
• M62: 35,310,483 km (0.056 R)
• M63: 35,884,640 km (0.097 R)
• M64: 36,346,299 km (0.116 R)
• M65: 36,404,043 km (0.081 R)
• M66: 36,461,938 km (0.074 R)
• M67: 37,742,795 km (0.034 R)
• M68: 37,977,215 km (0.094 R)
• M69: 38,153,291 km (0.056 R)
• M70: 38,447,550 km (0.042 R)
• M71: 39,810,537 km (0.062 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: 236 - 19,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit