🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.64 AU - 0.98 AU

Year: 269 Days

Day: 12.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.15 AU - 1.69 AU

Year: 624 Days

Day: 38.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,840,560 km

• M1: 464,950 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 11.9

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.03 AU - 8.31 AU

Year: 7084 Days

Day: 13.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 157.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,840,560 km

• M1: 212,279 km (0.094 R)
• M2: 574,306 km (0.105 R)
• M3: 685,308 km (0.095 R)
• M4: 841,638 km (0.077 R)
• M5: 1,368,970 km (0.078 R)
• M6: 1,492,089 km (0.067 R)
• M7: 1,700,329 km (0.116 R)
• M8: 1,969,905 km (0.119 R)
• M9: 2,074,773 km (0.079 R)
• M10: 2,181,436 km (0.092 R)
• M11: 2,400,447 km (0.075 R)
• M12: 2,801,370 km (0.09 R)
• M13: 2,919,851 km (0.059 R)
• M14: 3,060,324 km (0.088 R)
• M15: 3,141,555 km (0.078 R)
• M16: 3,327,057 km (0.073 R)
• M17: 3,516,298 km (0.109 R)
• M18: 3,817,887 km (0.038 R)
• M19: 4,867,316 km (0.069 R)
• M20: 4,986,546 km (0.104 R)
• M21: 5,399,436 km (0.109 R)
• M22: 5,572,670 km (0.057 R)
• M23: 5,823,396 km (0.073 R)
• M24: 6,026,700 km (0.074 R)
• M25: 6,809,845 km (0.096 R)
• M26: 7,159,305 km (0.055 R)
• M27: 7,295,290 km (0.118 R)
• M28: 8,072,600 km (0.097 R)
• M29: 8,242,543 km (0.079 R)
• M30: 8,615,042 km (0.091 R)
• M31: 8,759,703 km (0.087 R)
• M32: 9,228,393 km (0.118 R)
• M33: 9,435,886 km (0.08 R)
• M34: 9,855,807 km (0.062 R)
• M35: 10,404,682 km (0.116 R)
• M36: 10,651,817 km (0.09 R)
• M37: 10,900,898 km (0.071 R)
• M38: 11,120,507 km (0.084 R)
• M39: 11,436,608 km (0.088 R)
• M40: 11,755,849 km (0.052 R)
• M41: 12,013,307 km (0.074 R)
• M42: 12,175,172 km (0.07 R)
• M43: 12,370,398 km (0.083 R)
• M44: 12,730,928 km (0.041 R)
• M45: 13,295,062 km (0.097 R)
• M46: 13,799,656 km (0.069 R)
• M47: 14,037,217 km (0.11 R)
• M48: 14,516,529 km (0.102 R)
• M49: 14,792,836 km (0.028 R)
• M50: 15,561,769 km (0.044 R)
• M51: 16,451,128 km (0.1 R)
• M52: 16,956,470 km (0.068 R)
• M53: 18,540,263 km (0.113 R)
• M54: 18,690,010 km (0.089 R)
• M55: 18,840,206 km (0.066 R)
• M56: 19,028,400 km (0.107 R)
• M57: 19,141,646 km (0.041 R)
• M58: 19,482,729 km (0.094 R)
• M59: 19,902,351 km (0.098 R)
• M60: 20,055,689 km (0.12 R)
• M61: 20,132,433 km (0.119 R)
• M62: 20,518,096 km (0.075 R)
• M63: 20,983,944 km (0.116 R)
• M64: 21,492,576 km (0.118 R)
• M65: 21,649,953 km (0.106 R)
• M66: 22,124,179 km (0.093 R)
• M67: 22,402,431 km (0.117 R)
• M68: 22,601,994 km (0.107 R)
• M69: 22,721,972 km (0.098 R)
• M70: 22,922,283 km (0.054 R)
• M71: 23,042,859 km (0.095 R)
• M72: 23,123,343 km (0.104 R)
• M73: 23,365,392 km (0.1 R)
• M74: 24,546,767 km (0.101 R)
• M75: 24,917,321 km (0.09 R)
• M76: 25,206,942 km (0.114 R)
• M77: 25,372,846 km (0.071 R)
• M78: 25,456,022 km (0.111 R)
• M79: 25,539,199 km (0.114 R)
• M80: 26,713,542 km (0.113 R)
• M81: 27,094,718 km (0.085 R)
• M82: 27,264,810 km (0.068 R)
• M83: 27,349,932 km (0.069 R)
• M84: 27,520,473 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.8

Radius: 13.9

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.26 AU - 10.24 AU

Year: 10380 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,840,560 km

• M1: 173,982 km (0.097 R)
• M2: 356,492 km (0.091 R)
• M3: 445,203 km (0.094 R)
• M4: 592,108 km (0.089 R)
• M5: 827,575 km (0.086 R)
• M6: 1,290,730 km (0.11 R)
• M7: 1,587,682 km (0.059 R)
• M8: 1,679,236 km (0.064 R)
• M9: 1,965,417 km (0.093 R)
• M10: 2,084,497 km (0.091 R)
• M11: 2,226,615 km (0.055 R)
• M12: 2,827,699 km (0.105 R)
• M13: 3,077,527 km (0.077 R)
• M14: 3,240,290 km (0.108 R)
• M15: 3,406,194 km (0.103 R)
• M16: 3,970,926 km (0.038 R)
• M17: 4,459,812 km (0.095 R)
• M18: 5,382,531 km (0.047 R)
• M19: 5,608,125 km (0.066 R)
• M20: 5,750,841 km (0.046 R)
• M21: 5,923,627 km (0.046 R)
• M22: 6,039,715 km (0.055 R)
• M23: 6,512,145 km (0.082 R)
• M24: 6,632,122 km (0.11 R)
• M25: 6,722,629 km (0.031 R)
• M26: 7,088,695 km (0.07 R)
• M27: 7,274,196 km (0.08 R)
• M28: 7,587,006 km (0.103 R)
• M29: 7,713,416 km (0.114 R)
• M30: 7,840,424 km (0.116 R)
• M31: 8,161,312 km (0.043 R)
• M32: 8,453,776 km (0.1 R)
• M33: 8,650,646 km (0.098 R)
• M34: 8,882,224 km (0.119 R)
• M35: 9,015,516 km (0.11 R)
• M36: 9,419,580 km (0.042 R)
• M37: 9,589,523 km (0.116 R)
• M38: 9,863,885 km (0.093 R)
• M39: 10,140,791 km (0.071 R)
• M40: 10,245,210 km (0.062 R)
• M41: 10,420,240 km (0.116 R)
• M42: 11,165,985 km (0.117 R)
• M43: 11,490,762 km (0.098 R)
• M44: 11,855,482 km (0.065 R)
• M45: 12,150,040 km (0.025 R)
• M46: 12,521,641 km (0.112 R)
• M47: 14,435,147 km (0.066 R)
• M48: 14,947,520 km (0.095 R)
• M49: 15,626,545 km (0.05 R)
• M50: 15,868,744 km (0.042 R)
• M51: 16,071,449 km (0.11 R)
• M52: 16,479,402 km (0.034 R)
• M53: 17,264,043 km (0.116 R)
• M54: 17,514,320 km (0.043 R)
• M55: 19,646,838 km (0.055 R)
• M56: 21,500,655 km (0.109 R)
• M57: 21,635,293 km (0.031 R)
• M58: 21,815,109 km (0.094 R)
• M59: 22,858,854 km (0.057 R)
• M60: 23,733,403 km (0.063 R)
• M61: 25,943,562 km (0.111 R)
• M62: 26,039,155 km (0.11 R)
• M63: 26,374,254 km (0.11 R)
• M64: 26,807,340 km (0.064 R)
• M65: 26,952,300 km (0.117 R)
• M66: 27,145,880 km (0.115 R)
• M67: 27,924,836 km (0.062 R)
• M68: 30,255,421 km (0.119 R)
• M69: 30,406,216 km (0.116 R)
• M70: 32,287,559 km (0.088 R)
• M71: 33,371,994 km (0.099 R)
• M72: 34,573,564 km (0.061 R)
• M73: 34,731,240 km (0.092 R)
• M74: 35,153,106 km (0.087 R)
• M75: 35,311,829 km (0.066 R)

Asteroid Belt

Center: 13.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.8

Radius: 3

Gravity: 38.2 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.24 AU - 18.32 AU

Year: 25361 Days

Day: 24.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,840,560 km

• M1: 167,400 km (0.068 R)
• M2: 208,240 km (0.119 R)
• M3: 668,702 km (0.092 R)
• M4: 1,026,241 km (0.044 R)
• M5: 1,433,746 km (0.113 R)
• M6: 1,579,754 km (0.025 R)
• M7: 2,691,116 km (0.092 R)
• M8: 2,907,285 km (0.049 R)
• M9: 2,980,588 km (0.103 R)
• M10: 3,241,786 km (0.09 R)
• M11: 3,471,568 km (0.105 R)
• M12: 4,027,773 km (0.061 R)
• M13: 4,484,047 km (0.111 R)
• M14: 5,087,973 km (0.116 R)
• M15: 6,322,754 km (0.044 R)
• M16: 6,417,749 km (0.104 R)
• M17: 8,362,072 km (0.083 R)
• M18: 8,728,886 km (0.117 R)
• M19: 9,478,222 km (0.055 R)
• M20: 9,860,594 km (0.051 R)
• M21: 10,696,697 km (0.108 R)
• M22: 10,980,484 km (0.059 R)
• M23: 11,555,388 km (0.07 R)
• M24: 11,963,491 km (0.115 R)
• M25: 13,398,584 km (0.084 R)
• M26: 14,012,384 km (0.104 R)
• M27: 15,330,790 km (0.12 R)
• M28: 15,907,938 km (0.109 R)
• M29: 16,296,594 km (0.091 R)
• M30: 17,083,179 km (0.043 R)
• M31: 18,286,096 km (0.118 R)
• M32: 18,557,167 km (0.08 R)
• M33: 18,693,152 km (0.108 R)
• M34: 18,966,168 km (0.053 R)
• M35: 19,516,239 km (0.085 R)
• M36: 19,862,558 km (0.063 R)
• M37: 21,481,955 km (0.113 R)
• M38: 22,199,127 km (0.12 R)
• M39: 23,143,090 km (0.047 R)
• M40: 23,804,312 km (0.099 R)
• M41: 26,510,388 km (0.071 R)
• M42: 27,743,972 km (0.097 R)
• M43: 28,917,268 km (0.026 R)
• M44: 28,996,106 km (0.078 R)
• M45: 29,232,920 km (0.085 R)
• M46: 29,947,250 km (0.068 R)
• M47: 30,346,526 km (0.1 R)
• M48: 32,615,178 km (0.119 R)
• M49: 32,943,695 km (0.102 R)
• M50: 33,025,974 km (0.062 R)
• M51: 34,102,031 km (0.09 R)
• M52: 34,352,009 km (0.115 R)
• M53: 36,970,421 km (0.063 R)
• M54: 38,173,786 km (0.107 R)
• M55: 38,433,339 km (0.051 R)
• M56: 38,780,256 km (0.061 R)
• M57: 38,867,172 km (0.071 R)
• M58: 39,128,221 km (0.066 R)
• M59: 39,215,436 km (0.093 R)
• M60: 39,652,112 km (0.119 R)
• M61: 40,002,770 km (0.095 R)
• M62: 41,949,188 km (0.081 R)
• M63: 43,474,188 km (0.081 R)
• M64: 43,564,546 km (0.09 R)
• M65: 47,040,751 km (0.112 R)
• M66: 47,133,502 km (0.075 R)
• M67: 47,319,003 km (0.101 R)
• M68: 48,811,990 km (0.117 R)
• M69: 49,093,683 km (0.115 R)
• M70: 50,415,230 km (0.099 R)
• M71: 50,985,198 km (0.119 R)
• M72: 51,557,261 km (0.028 R)
• M73: 51,844,189 km (0.105 R)
• M74: 52,227,459 km (0.107 R)
• M75: 52,515,585 km (0.1 R)
• M76: 52,804,159 km (0.086 R)
• M77: 54,741,601 km (0.092 R)
• M78: 54,936,676 km (0.076 R)
• M79: 55,034,214 km (0.078 R)
• M80: 57,294,788 km (0.111 R)
• M81: 57,591,889 km (0.099 R)
• M82: 57,889,589 km (0.063 R)
• M83: 63,128,656 km (0.104 R)
• M84: 64,874,014 km (0.089 R)
• M85: 64,977,087 km (0.091 R)
• M86: 65,286,904 km (0.052 R)
• M87: 66,635,080 km (0.089 R)
• M88: 69,569,891 km (0.105 R)
• M89: 69,675,507 km (0.107 R)
• M90: 69,781,124 km (0.098 R)
• M91: 70,522,231 km (0.065 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: 329 - 16,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit