🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.76 AU - 1.82 AU

Year: 907 Days

Day: 31.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.92 AU - 4.02 AU

Year: 2448 Days

Day: 43.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.2

Radius: 10.7

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.24 AU - 6.2 AU

Year: 4517 Days

Day: 11.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,951,405 km

• M1: 400,922 km (0.1 R)
• M2: 561,291 km (0.065 R)
• M3: 650,302 km (0.063 R)
• M4: 913,744 km (0.117 R)
• M5: 1,046,138 km (0.092 R)
• M6: 1,303,596 km (0.093 R)
• M7: 1,454,091 km (0.097 R)
• M8: 1,894,208 km (0.059 R)
• M9: 2,049,940 km (0.095 R)
• M10: 2,357,812 km (0.093 R)
• M11: 2,475,097 km (0.036 R)
• M12: 2,733,003 km (0.089 R)
• M13: 2,999,587 km (0.09 R)
• M14: 3,127,044 km (0.1 R)
• M15: 3,274,847 km (0.093 R)
• M16: 3,368,495 km (0.045 R)
• M17: 3,444,042 km (0.116 R)
• M18: 3,830,304 km (0.055 R)
• M19: 4,149,247 km (0.11 R)
• M20: 4,539,547 km (0.029 R)
• M21: 4,749,583 km (0.106 R)
• M22: 4,984,451 km (0.049 R)
• M23: 5,377,146 km (0.099 R)
• M24: 5,893,558 km (0.088 R)
• M25: 6,262,167 km (0.082 R)
• M26: 6,378,853 km (0.092 R)
• M27: 6,709,614 km (0.079 R)
• M28: 6,925,185 km (0.114 R)
• M29: 7,216,302 km (0.102 R)
• M30: 7,437,258 km (0.109 R)
• M31: 7,810,505 km (0.093 R)
• M32: 8,113,441 km (0.105 R)
• M33: 9,125,021 km (0.061 R)
• M34: 9,794,173 km (0.106 R)
• M35: 9,875,554 km (0.088 R)
• M36: 9,957,085 km (0.113 R)
• M37: 10,175,797 km (0.106 R)
• M38: 10,423,830 km (0.079 R)
• M39: 10,618,008 km (0.051 R)
• M40: 11,010,254 km (0.115 R)
• M41: 11,321,567 km (0.114 R)
• M42: 11,464,134 km (0.089 R)
• M43: 11,722,190 km (0.062 R)
• M44: 11,808,658 km (0.088 R)
• M45: 11,953,169 km (0.11 R)
• M46: 12,449,086 km (0.1 R)
• M47: 12,596,290 km (0.059 R)
• M48: 13,430,897 km (0.093 R)
• M49: 13,581,841 km (0.078 R)
• M50: 13,733,384 km (0.058 R)
• M51: 13,915,893 km (0.115 R)
• M52: 14,406,724 km (0.05 R)
• M53: 15,594,980 km (0.082 R)
• M54: 15,912,875 km (0.093 R)
• M55: 16,136,674 km (0.06 R)
• M56: 16,233,015 km (0.116 R)
• M57: 16,425,996 km (0.09 R)
• M58: 16,522,786 km (0.095 R)
• M59: 16,846,964 km (0.078 R)
• M60: 17,205,850 km (0.1 R)
• M61: 17,402,720 km (0.116 R)
• M62: 17,633,400 km (0.082 R)
• M63: 17,765,645 km (0.088 R)
• M64: 17,997,821 km (0.109 R)
• M65: 18,264,554 km (0.116 R)
• M66: 18,498,973 km (0.068 R)
• M67: 18,700,631 km (0.077 R)
• M68: 19,106,191 km (0.077 R)
• M69: 19,208,067 km (0.113 R)
• M70: 19,754,249 km (0.098 R)
• M71: 19,857,322 km (0.078 R)
• M72: 20,374,931 km (0.102 R)
• M73: 20,618,177 km (0.107 R)
• M74: 21,317,996 km (0.111 R)
• M75: 22,203,914 km (0.077 R)
• M76: 23,609,686 km (0.12 R)
• M77: 23,682,540 km (0.095 R)
• M78: 23,865,049 km (0.063 R)
• M79: 23,938,202 km (0.094 R)
• M80: 24,011,356 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.3

Radius: 11.5

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.92 AU - 6.3 AU

Year: 5720 Days

Day: 14.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,951,405 km

• M1: 543,190 km (0.095 R)
• M2: 628,311 km (0.115 R)
• M3: 870,959 km (0.078 R)
• M4: 1,176,587 km (0.056 R)
• M5: 1,342,192 km (0.099 R)
• M6: 2,021,965 km (0.105 R)
• M7: 2,202,081 km (0.072 R)
• M8: 2,686,628 km (0.117 R)
• M9: 2,774,442 km (0.076 R)
• M10: 3,181,199 km (0.097 R)
• M11: 3,415,319 km (0.083 R)
• M12: 3,975,713 km (0.1 R)
• M13: 4,590,859 km (0.1 R)
• M14: 4,696,326 km (0.059 R)
• M15: 5,071,966 km (0.055 R)
• M16: 5,374,004 km (0.116 R)
• M17: 5,681,877 km (0.051 R)
• M18: 5,909,565 km (0.095 R)
• M19: 6,024,456 km (0.031 R)
• M20: 6,256,632 km (0.08 R)
• M21: 7,061,917 km (0.078 R)
• M22: 7,153,471 km (0.106 R)
• M23: 7,306,809 km (0.114 R)
• M24: 7,616,925 km (0.09 R)
• M25: 7,710,723 km (0.104 R)
• M26: 7,963,095 km (0.081 R)
• M27: 8,314,350 km (0.105 R)
• M28: 8,508,080 km (0.096 R)
• M29: 8,605,618 km (0.119 R)
• M30: 8,736,067 km (0.107 R)
• M31: 9,465,805 km (0.029 R)
• M32: 10,807,100 km (0.078 R)
• M33: 11,446,032 km (0.068 R)
• M34: 11,517,839 km (0.113 R)
• M35: 12,207,186 km (0.112 R)
• M36: 12,686,498 km (0.09 R)
• M37: 13,059,445 km (0.079 R)
• M38: 14,122,787 km (0.109 R)
• M39: 16,291,507 km (0.102 R)
• M40: 16,372,290 km (0.094 R)
• M41: 17,105,619 km (0.103 R)
• M42: 17,311,166 km (0.101 R)
• M43: 17,559,050 km (0.109 R)
• M44: 17,683,366 km (0.029 R)
• M45: 18,141,883 km (0.029 R)
• M46: 18,477,731 km (0.109 R)
• M47: 18,562,104 km (0.04 R)
• M48: 19,113,073 km (0.039 R)
• M49: 19,240,979 km (0.117 R)
• M50: 19,583,558 km (0.051 R)
• M51: 20,187,933 km (0.096 R)
• M52: 20,754,610 km (0.096 R)
• M53: 21,017,902 km (0.082 R)
• M54: 21,503,497 km (0.118 R)
• M55: 22,440,877 km (0.09 R)
• M56: 23,254,989 km (0.108 R)
• M57: 23,986,672 km (0.111 R)
• M58: 24,447,882 km (0.111 R)
• M59: 24,586,859 km (0.068 R)
• M60: 25,238,657 km (0.053 R)
• M61: 25,896,139 km (0.1 R)
• M62: 27,276,030 km (0.099 R)
• M63: 27,854,076 km (0.108 R)
• M64: 28,193,065 km (0.086 R)
• M65: 28,338,773 km (0.098 R)
• M66: 28,679,707 km (0.047 R)
• M67: 29,267,477 km (0.075 R)
• M68: 29,908,653 km (0.033 R)
• M69: 30,206,054 km (0.094 R)
• M70: 31,405,829 km (0.094 R)
• M71: 31,556,923 km (0.098 R)
• M72: 31,859,859 km (0.092 R)
• M73: 32,570,299 km (0.06 R)
• M74: 33,439,911 km (0.107 R)
• M75: 33,594,147 km (0.112 R)
• M76: 34,058,498 km (0.074 R)
• M77: 34,213,631 km (0.057 R)
• M78: 34,732,736 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 10.5

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.96 AU - 10.18 AU

Year: 11213 Days

Day: 10.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,951,405 km

• M1: 271,520 km (0.092 R)
• M2: 593,904 km (0.101 R)
• M3: 843,882 km (0.089 R)
• M4: 981,661 km (0.109 R)
• M5: 1,084,884 km (0.105 R)
• M6: 1,192,145 km (0.056 R)
• M7: 1,417,589 km (0.067 R)
• M8: 1,781,711 km (0.028 R)
• M9: 1,858,155 km (0.088 R)
• M10: 2,175,003 km (0.051 R)
• M11: 2,711,761 km (0.085 R)
• M12: 3,133,028 km (0.06 R)
• M13: 3,383,156 km (0.031 R)
• M14: 3,869,798 km (0.071 R)
• M15: 4,623,173 km (0.118 R)
• M16: 5,347,077 km (0.109 R)
• M17: 5,533,476 km (0.106 R)
• M18: 5,798,264 km (0.085 R)
• M19: 6,419,095 km (0.116 R)
• M20: 7,020,329 km (0.083 R)
• M21: 7,807,662 km (0.106 R)
• M22: 7,892,185 km (0.074 R)
• M23: 8,190,334 km (0.106 R)
• M24: 8,666,504 km (0.095 R)
• M25: 9,107,219 km (0.11 R)
• M26: 9,510,086 km (0.066 R)
• M27: 9,873,160 km (0.086 R)
• M28: 10,379,848 km (0.094 R)
• M29: 10,472,898 km (0.114 R)
• M30: 11,707,529 km (0.062 R)
• M31: 11,901,558 km (0.103 R)
• M32: 12,489,926 km (0.095 R)
• M33: 13,746,249 km (0.08 R)
• M34: 13,848,574 km (0.106 R)
• M35: 13,951,049 km (0.08 R)
• M36: 14,156,746 km (0.089 R)
• M37: 14,571,281 km (0.094 R)
• M38: 15,359,363 km (0.052 R)
• M39: 15,731,862 km (0.087 R)
• M40: 16,161,357 km (0.116 R)
• M41: 17,861,387 km (0.106 R)
• M42: 18,365,532 km (0.057 R)
• M43: 18,931,162 km (0.048 R)
• M44: 19,617,666 km (0.039 R)
• M45: 20,662,458 km (0.107 R)
• M46: 21,014,761 km (0.079 R)
• M47: 23,109,281 km (0.105 R)
• M48: 24,027,064 km (0.115 R)
• M49: 25,269,474 km (0.116 R)
• M50: 25,394,837 km (0.043 R)
• M51: 26,088,073 km (0.112 R)
• M52: 26,278,212 km (0.118 R)
• M53: 28,140,107 km (0.088 R)
• M54: 29,317,144 km (0.111 R)
• M55: 29,580,885 km (0.078 R)
• M56: 30,911,258 km (0.11 R)
• M57: 31,112,617 km (0.047 R)
• M58: 31,246,956 km (0.113 R)
• M59: 33,630,349 km (0.062 R)
• M60: 33,837,393 km (0.063 R)
• M61: 34,044,735 km (0.045 R)
• M62: 36,283,468 km (0.081 R)
• M63: 37,064,069 km (0.101 R)
• M64: 38,281,198 km (0.119 R)
• M65: 38,353,154 km (0.04 R)
• M66: 39,365,932 km (0.114 R)
• M67: 41,270,163 km (0.107 R)
• M68: 42,904,669 km (0.105 R)
• M69: 44,106,688 km (0.102 R)
• M70: 44,484,722 km (0.112 R)
• M71: 44,939,649 km (0.088 R)
• M72: 45,091,491 km (0.119 R)
• M73: 46,543,937 km (0.095 R)
• M74: 46,774,617 km (0.092 R)
• M75: 47,159,981 km (0.098 R)
• M76: 47,701,375 km (0.102 R)
• M77: 48,089,283 km (0.109 R)
• M78: 48,322,506 km (0.043 R)
• M79: 49,572,845 km (0.034 R)
• M80: 50,675,531 km (0.092 R)
• M81: 50,912,943 km (0.069 R)
• M82: 51,150,654 km (0.097 R)
• M83: 51,229,940 km (0.097 R)
• M84: 52,105,238 km (0.088 R)
• M85: 52,424,779 km (0.074 R)
• M86: 52,584,848 km (0.074 R)
• M87: 53,709,376 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 10,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit