🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.41 AU - 0.67 AU

Year: 151 Days

Day: 12.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.59 AU - 0.61 AU

Year: 177 Days

Day: 45 Hours

Environment

Temp: 164 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.5

Radius: 9.2

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.43 AU - 5.49 AU

Year: 3587 Days

Day: 9 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,569,284 km

• M1: 141,071 km (0.057 R)
• M2: 234,719 km (0.115 R)
• M3: 328,068 km (0.079 R)
• M4: 498,011 km (0.047 R)
• M5: 638,185 km (0.115 R)
• M6: 749,785 km (0.112 R)
• M7: 1,186,910 km (0.106 R)
• M8: 1,301,053 km (0.08 R)
• M9: 1,526,945 km (0.078 R)
• M10: 1,595,760 km (0.089 R)
• M11: 1,708,258 km (0.097 R)
• M12: 1,852,620 km (0.112 R)
• M13: 2,138,202 km (0.12 R)
• M14: 2,470,310 km (0.034 R)
• M15: 2,634,269 km (0.086 R)
• M16: 3,112,533 km (0.075 R)
• M17: 3,254,053 km (0.119 R)
• M18: 3,470,521 km (0.095 R)
• M19: 4,284,782 km (0.085 R)
• M20: 4,784,439 km (0.059 R)
• M21: 4,948,249 km (0.068 R)
• M22: 5,093,209 km (0.052 R)
• M23: 5,408,412 km (0.084 R)
• M24: 5,773,431 km (0.116 R)
• M25: 6,146,528 km (0.094 R)
• M26: 6,347,288 km (0.11 R)
• M27: 6,572,732 km (0.103 R)
• M28: 6,640,949 km (0.079 R)
• M29: 6,755,092 km (0.096 R)
• M30: 6,869,983 km (0.076 R)
• M31: 7,171,572 km (0.11 R)
• M32: 7,572,495 km (0.041 R)
• M33: 7,739,745 km (0.064 R)
• M34: 7,956,512 km (0.087 R)
• M35: 8,470,381 km (0.083 R)
• M36: 8,994,871 km (0.099 R)
• M37: 9,529,833 km (0.089 R)
• M38: 9,710,547 km (0.095 R)
• M39: 9,944,369 km (0.055 R)
• M40: 10,101,447 km (0.111 R)
• M41: 10,312,080 km (0.084 R)
• M42: 10,470,953 km (0.119 R)
• M43: 10,925,731 km (0.098 R)
• M44: 11,304,961 km (0.097 R)
• M45: 11,578,576 km (0.101 R)
• M46: 12,300,236 km (0.1 R)
• M47: 12,468,833 km (0.11 R)
• M48: 12,808,270 km (0.071 R)
• M49: 13,352,059 km (0.062 R)
• M50: 13,874,155 km (0.103 R)
• M51: 14,759,176 km (0.118 R)
• M52: 15,298,925 km (0.087 R)
• M53: 15,784,221 km (0.069 R)
• M54: 16,059,331 km (0.102 R)
• M55: 16,182,151 km (0.102 R)
• M56: 16,274,453 km (0.102 R)
• M57: 17,050,567 km (0.074 R)
• M58: 17,301,443 km (0.107 R)
• M59: 17,711,789 km (0.105 R)
• M60: 18,157,292 km (0.114 R)
• M61: 18,477,731 km (0.097 R)
• M62: 18,703,175 km (0.083 R)
• M63: 18,832,427 km (0.098 R)
• M64: 18,994,442 km (0.085 R)
• M65: 19,124,293 km (0.082 R)
• M66: 19,189,368 km (0.079 R)
• M67: 19,778,334 km (0.091 R)
• M68: 20,108,048 km (0.106 R)
• M69: 20,973,921 km (0.113 R)
• M70: 21,242,748 km (0.051 R)
• M71: 21,411,345 km (0.116 R)
• M72: 21,885,869 km (0.095 R)
• M73: 22,226,952 km (0.119 R)
• M74: 22,707,461 km (0.081 R)
• M75: 23,018,026 km (0.1 R)
• M76: 23,087,290 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.9

Radius: 9.7

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.55 AU - 8.65 AU

Year: 9604 Days

Day: 5.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,569,284 km

• M1: 151,991 km (0.114 R)
• M2: 685,457 km (0.066 R)
• M3: 764,146 km (0.104 R)
• M4: 846,275 km (0.036 R)
• M5: 1,074,562 km (0.118 R)
• M6: 1,283,251 km (0.085 R)
• M7: 1,761,964 km (0.096 R)
• M8: 1,828,236 km (0.081 R)
• M9: 1,986,510 km (0.119 R)
• M10: 2,102,448 km (0.089 R)
• M11: 2,173,059 km (0.081 R)
• M12: 2,365,442 km (0.108 R)
• M13: 2,463,727 km (0.111 R)
• M14: 2,766,962 km (0.091 R)
• M15: 3,548,611 km (0.112 R)
• M16: 4,639,180 km (0.054 R)
• M17: 5,172,795 km (0.103 R)
• M18: 5,268,987 km (0.067 R)
• M19: 6,094,168 km (0.119 R)
• M20: 6,263,962 km (0.073 R)
• M21: 7,029,903 km (0.119 R)
• M22: 7,496,349 km (0.113 R)
• M23: 7,678,560 km (0.096 R)
• M24: 7,788,514 km (0.092 R)
• M25: 8,649,001 km (0.116 R)
• M26: 9,109,912 km (0.077 R)
• M27: 9,657,889 km (0.083 R)
• M28: 10,581,057 km (0.107 R)
• M29: 11,323,212 km (0.095 R)
• M30: 11,827,208 km (0.085 R)
• M31: 12,640,272 km (0.079 R)
• M32: 12,770,273 km (0.054 R)
• M33: 13,031,770 km (0.102 R)
• M34: 13,826,583 km (0.067 R)
• M35: 14,819,315 km (0.063 R)
• M36: 14,910,719 km (0.058 R)
• M37: 15,140,053 km (0.116 R)
• M38: 15,509,260 km (0.085 R)
• M39: 15,928,433 km (0.12 R)
• M40: 16,068,906 km (0.1 R)
• M41: 16,872,845 km (0.119 R)
• M42: 16,968,288 km (0.089 R)
• M43: 17,981,514 km (0.101 R)
• M44: 18,176,740 km (0.104 R)
• M45: 18,323,495 km (0.099 R)
• M46: 19,562,764 km (0.115 R)
• M47: 20,167,139 km (0.057 R)
• M48: 22,540,210 km (0.064 R)
• M49: 25,436,724 km (0.095 R)
• M50: 26,096,152 km (0.047 R)
• M51: 27,039,965 km (0.098 R)
• M52: 27,656,757 km (0.059 R)
• M53: 27,994,998 km (0.065 R)
• M54: 28,221,339 km (0.037 R)
• M55: 28,732,814 km (0.113 R)
• M56: 29,362,023 km (0.108 R)
• M57: 29,707,145 km (0.086 R)
• M58: 30,169,403 km (0.117 R)
• M59: 30,634,054 km (0.073 R)
• M60: 30,925,769 km (0.081 R)
• M61: 31,865,094 km (0.031 R)
• M62: 32,042,218 km (0.1 R)
• M63: 33,892,295 km (0.108 R)
• M64: 34,375,197 km (0.073 R)
• M65: 35,287,146 km (0.062 R)
• M66: 35,348,182 km (0.113 R)
• M67: 35,409,218 km (0.115 R)
• M68: 35,592,774 km (0.025 R)
• M69: 35,837,965 km (0.069 R)
• M70: 37,694,774 km (0.046 R)
• M71: 38,823,939 km (0.083 R)
• M72: 39,139,441 km (0.041 R)
• M73: 39,202,720 km (0.119 R)
• M74: 39,455,990 km (0.039 R)
• M75: 39,709,708 km (0.103 R)
• M76: 39,773,287 km (0.111 R)
• M77: 40,155,060 km (0.072 R)
• M78: 40,538,181 km (0.032 R)
• M79: 40,666,236 km (0.079 R)
• M80: 41,308,011 km (0.057 R)
• M81: 41,759,348 km (0.038 R)
• M82: 42,666,958 km (0.058 R)
• M83: 43,057,858 km (0.054 R)
• M84: 43,515,477 km (0.12 R)
• M85: 43,580,852 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.6

Radius: 7.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 16.03 AU - 21.13 AU

Year: 30498 Days

Day: 24.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,569,284 km

• M1: 168,746 km (0.106 R)
• M2: 306,676 km (0.091 R)
• M3: 409,749 km (0.092 R)
• M4: 886,966 km (0.109 R)
• M5: 1,402,181 km (0.06 R)
• M6: 1,643,482 km (0.115 R)
• M7: 2,624,695 km (0.086 R)
• M8: 2,697,998 km (0.06 R)
• M9: 3,631,040 km (0.089 R)
• M10: 3,754,159 km (0.045 R)
• M11: 4,654,588 km (0.117 R)
• M12: 5,383,579 km (0.097 R)
• M13: 5,761,463 km (0.102 R)
• M14: 5,953,546 km (0.079 R)
• M15: 6,196,643 km (0.064 R)
• M16: 6,344,147 km (0.113 R)
• M17: 6,592,479 km (0.033 R)
• M18: 8,746,539 km (0.09 R)
• M19: 9,984,162 km (0.056 R)
• M20: 10,215,141 km (0.096 R)
• M21: 10,389,423 km (0.088 R)
• M22: 10,564,751 km (0.117 R)
• M23: 11,819,429 km (0.112 R)
• M24: 13,755,823 km (0.099 R)
• M25: 13,820,001 km (0.119 R)
• M26: 13,884,178 km (0.106 R)
• M27: 13,948,505 km (0.098 R)
• M28: 14,012,833 km (0.111 R)
• M29: 14,141,936 km (0.088 R)
• M30: 14,858,958 km (0.065 R)
• M31: 15,122,699 km (0.065 R)
• M32: 16,396,076 km (0.118 R)
• M33: 18,405,176 km (0.111 R)
• M34: 18,830,482 km (0.104 R)
• M35: 19,835,331 km (0.089 R)
• M36: 20,052,996 km (0.109 R)
• M37: 21,449,492 km (0.108 R)
• M38: 23,257,981 km (0.064 R)
• M39: 23,334,276 km (0.061 R)
• M40: 25,744,148 km (0.105 R)
• M41: 26,458,478 km (0.11 R)
• M42: 26,858,203 km (0.12 R)
• M43: 27,906,585 km (0.097 R)
• M44: 27,987,817 km (0.09 R)
• M45: 28,231,961 km (0.113 R)
• M46: 30,209,944 km (0.099 R)
• M47: 31,977,143 km (0.077 R)
• M48: 33,173,777 km (0.092 R)
• M49: 33,604,768 km (0.102 R)
• M50: 33,691,086 km (0.11 R)
• M51: 34,037,555 km (0.095 R)
• M52: 34,124,321 km (0.078 R)
• M53: 36,317,576 km (0.114 R)
• M54: 37,296,993 km (0.041 R)
• M55: 37,386,453 km (0.106 R)
• M56: 37,655,280 km (0.105 R)
• M57: 40,011,895 km (0.082 R)
• M58: 40,931,025 km (0.093 R)
• M59: 42,136,035 km (0.115 R)
• M60: 42,509,282 km (0.052 R)
• M61: 42,602,781 km (0.118 R)
• M62: 43,446,962 km (0.085 R)
• M63: 44,676,058 km (0.069 R)
• M64: 45,056,635 km (0.071 R)
• M65: 46,012,565 km (0.111 R)
• M66: 46,396,882 km (0.07 R)
• M67: 47,555,966 km (0.058 R)
• M68: 47,750,144 km (0.096 R)
• M69: 50,297,646 km (0.05 R)
• M70: 50,693,482 km (0.08 R)
• M71: 51,090,366 km (0.082 R)
• M72: 52,587,691 km (0.043 R)
• M73: 57,578,724 km (0.038 R)
• M74: 57,682,097 km (0.117 R)
• M75: 58,200,154 km (0.105 R)
• M76: 59,973,038 km (0.117 R)
• M77: 60,077,906 km (0.098 R)
• M78: 61,869,491 km (0.072 R)
• M79: 62,081,321 km (0.108 R)
• M80: 62,187,386 km (0.116 R)
• M81: 62,505,880 km (0.08 R)
• M82: 63,571,615 km (0.079 R)
• M83: 67,784,590 km (0.103 R)
• M84: 70,421,851 km (0.115 R)
• M85: 71,864,274 km (0.115 R)
• M86: 72,868,524 km (0.068 R)
• M87: 72,980,424 km (0.083 R)
• M88: 74,552,697 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 19,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit