🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.54 AU - 0.7 AU

Year: 177 Days

Day: 39.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,779,492 km

• M1: 37,848 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.63 AU - 0.89 AU

Year: 241 Days

Day: 42.6 Hours

Environment

Temp: 133 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.42 AU - 3.02 AU

Year: 1630 Days

Day: 37.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.08 AU - 3.84 AU

Year: 2339 Days

Day: 22.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.8

Radius: 13.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.22 AU - 6.26 AU

Year: 4359 Days

Day: 9.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,779,492 km

• M1: 169,195 km (0.094 R)
• M2: 345,870 km (0.088 R)
• M3: 632,201 km (0.087 R)
• M4: 774,468 km (0.12 R)
• M5: 1,037,910 km (0.059 R)
• M6: 1,552,527 km (0.06 R)
• M7: 1,651,261 km (0.038 R)
• M8: 2,068,041 km (0.046 R)
• M9: 2,307,846 km (0.099 R)
• M10: 2,896,065 km (0.064 R)
• M11: 3,060,772 km (0.091 R)
• M12: 3,356,677 km (0.106 R)
• M13: 3,595,734 km (0.069 R)
• M14: 3,840,477 km (0.056 R)
• M15: 3,953,722 km (0.084 R)
• M16: 4,276,405 km (0.11 R)
• M17: 4,417,326 km (0.077 R)
• M18: 4,704,105 km (0.093 R)
• M19: 5,447,457 km (0.064 R)
• M20: 6,387,679 km (0.085 R)
• M21: 6,904,241 km (0.076 R)
• M22: 7,125,945 km (0.11 R)
• M23: 7,349,893 km (0.068 R)
• M24: 7,604,658 km (0.094 R)
• M25: 7,776,097 km (0.109 R)
• M26: 8,123,015 km (0.116 R)
• M27: 8,534,110 km (0.08 R)
• M28: 8,771,970 km (0.109 R)
• M29: 9,133,249 km (0.113 R)
• M30: 9,254,723 km (0.112 R)
• M31: 9,376,645 km (0.116 R)
• M32: 9,653,251 km (0.042 R)
• M33: 9,807,936 km (0.081 R)
• M34: 10,057,465 km (0.04 R)
• M35: 10,151,412 km (0.101 R)
• M36: 10,372,069 km (0.058 R)
• M37: 10,754,142 km (0.1 R)
• M38: 10,914,661 km (0.101 R)
• M39: 12,529,719 km (0.109 R)
• M40: 12,698,765 km (0.037 R)
• M41: 13,175,982 km (0.114 R)
• M42: 13,347,870 km (0.058 R)
• M43: 13,451,392 km (0.079 R)
• M44: 14,430,211 km (0.11 R)
• M45: 15,107,440 km (0.087 R)
• M46: 15,722,287 km (0.085 R)
• M47: 15,977,801 km (0.111 R)
• M48: 16,198,009 km (0.049 R)
• M49: 16,308,412 km (0.092 R)
• M50: 16,827,217 km (0.106 R)
• M51: 16,939,116 km (0.069 R)
• M52: 17,238,611 km (0.086 R)
• M53: 17,957,130 km (0.114 R)
• M54: 18,109,570 km (0.057 R)
• M55: 18,569,733 km (0.09 R)
• M56: 19,150,323 km (0.091 R)
• M57: 19,384,294 km (0.075 R)
• M58: 19,894,273 km (0.06 R)
• M59: 20,408,890 km (0.072 R)
• M60: 20,528,269 km (0.106 R)
• M61: 20,727,683 km (0.067 R)
• M62: 20,847,660 km (0.053 R)
• M63: 21,048,121 km (0.096 R)
• M64: 21,450,988 km (0.095 R)
• M65: 22,019,311 km (0.061 R)
• M66: 22,141,831 km (0.099 R)
• M67: 22,674,998 km (0.064 R)
• M68: 22,839,855 km (0.111 R)
• M69: 23,088,038 km (0.097 R)
• M70: 23,628,684 km (0.093 R)
• M71: 23,795,935 km (0.114 R)
• M72: 23,963,485 km (0.102 R)
• M73: 25,105,066 km (0.118 R)
• M74: 25,446,747 km (0.099 R)
• M75: 25,833,009 km (0.112 R)
• M76: 26,872,266 km (0.091 R)
• M77: 27,397,204 km (0.075 R)
• M78: 28,235,102 km (0.116 R)
• M79: 28,412,525 km (0.063 R)
• M80: 28,634,977 km (0.119 R)
• M81: 28,947,188 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229

Radius: 13.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.31 AU - 6.23 AU

Year: 5037 Days

Day: 13.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,779,492 km

• M1: 173,534 km (0.111 R)
• M2: 286,929 km (0.049 R)
• M3: 435,031 km (0.052 R)
• M4: 610,509 km (0.055 R)
• M5: 699,669 km (0.084 R)
• M6: 924,515 km (0.072 R)
• M7: 1,051,972 km (0.059 R)
• M8: 1,314,217 km (0.072 R)
• M9: 1,447,509 km (0.075 R)
• M10: 1,585,588 km (0.102 R)
• M11: 1,754,783 km (0.048 R)
• M12: 1,889,122 km (0.114 R)
• M13: 2,069,238 km (0.116 R)
• M14: 2,182,932 km (0.108 R)
• M15: 2,343,002 km (0.092 R)
• M16: 2,446,972 km (0.104 R)
• M17: 2,815,282 km (0.116 R)
• M18: 3,284,272 km (0.056 R)
• M19: 3,418,162 km (0.095 R)
• M20: 3,553,697 km (0.104 R)
• M21: 4,043,032 km (0.095 R)
• M22: 4,405,657 km (0.057 R)
• M23: 4,703,507 km (0.077 R)
• M24: 4,874,048 km (0.07 R)
• M25: 5,046,535 km (0.072 R)
• M26: 5,279,758 km (0.076 R)
• M27: 5,536,617 km (0.108 R)
• M28: 5,878,748 km (0.115 R)
• M29: 6,290,142 km (0.07 R)
• M30: 6,520,373 km (0.112 R)
• M31: 6,732,203 km (0.054 R)
• M32: 6,989,362 km (0.084 R)
• M33: 7,403,299 km (0.049 R)
• M34: 7,557,834 km (0.114 R)
• M35: 7,691,275 km (0.076 R)
• M36: 7,802,875 km (0.106 R)
• M37: 8,028,020 km (0.081 R)
• M38: 8,300,887 km (0.097 R)
• M39: 8,530,819 km (0.061 R)
• M40: 8,832,707 km (0.055 R)
• M41: 9,399,384 km (0.08 R)
• M42: 9,566,933 km (0.117 R)
• M43: 10,051,182 km (0.101 R)
• M44: 10,271,689 km (0.091 R)
• M45: 10,444,325 km (0.064 R)
• M46: 10,717,491 km (0.116 R)
• M47: 11,245,721 km (0.115 R)
• M48: 11,449,174 km (0.062 R)
• M49: 11,705,285 km (0.076 R)
• M50: 12,118,924 km (0.091 R)
• M51: 12,379,972 km (0.11 R)
• M52: 12,590,157 km (0.1 R)
• M53: 12,987,489 km (0.048 R)
• M54: 13,147,558 km (0.068 R)
• M55: 13,254,521 km (0.094 R)
• M56: 13,577,503 km (0.106 R)
• M57: 14,066,987 km (0.105 R)
• M58: 14,231,395 km (0.106 R)
• M59: 14,979,235 km (0.079 R)
• M60: 15,091,134 km (0.094 R)
• M61: 15,372,079 km (0.116 R)
• M62: 15,513,150 km (0.104 R)
• M63: 16,282,681 km (0.1 R)
• M64: 17,006,436 km (0.077 R)
• M65: 17,093,950 km (0.096 R)
• M66: 17,328,071 km (0.109 R)
• M67: 17,681,421 km (0.066 R)
• M68: 17,829,373 km (0.087 R)
• M69: 19,057,722 km (0.049 R)
• M70: 20,313,446 km (0.095 R)
• M71: 20,406,346 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.9

Radius: 9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.68 AU - 7.38 AU

Year: 5382 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 32,779,492 km

• M1: 208,839 km (0.104 R)
• M2: 769,831 km (0.095 R)
• M3: 937,530 km (0.104 R)
• M4: 1,074,113 km (0.074 R)
• M5: 1,228,797 km (0.114 R)
• M6: 1,379,143 km (0.1 R)
• M7: 1,672,803 km (0.118 R)
• M8: 1,932,655 km (0.086 R)
• M9: 2,122,345 km (0.092 R)
• M10: 2,593,429 km (0.106 R)
• M11: 2,894,569 km (0.113 R)
• M12: 3,367,448 km (0.051 R)
• M13: 4,208,487 km (0.084 R)
• M14: 4,348,960 km (0.101 R)
• M15: 4,670,745 km (0.094 R)
• M16: 4,963,209 km (0.055 R)
• M17: 5,681,727 km (0.062 R)
• M18: 5,974,191 km (0.063 R)
• M19: 6,172,109 km (0.119 R)
• M20: 6,574,228 km (0.112 R)
• M21: 6,984,874 km (0.11 R)
• M22: 7,047,256 km (0.1 R)
• M23: 7,130,583 km (0.112 R)
• M24: 7,256,245 km (0.104 R)
• M25: 7,960,851 km (0.108 R)
• M26: 8,266,330 km (0.118 R)
• M27: 8,642,419 km (0.086 R)
• M28: 8,866,367 km (0.053 R)
• M29: 9,434,539 km (0.113 R)
• M30: 9,757,820 km (0.085 R)
• M31: 10,320,458 km (0.075 R)
• M32: 12,046,219 km (0.115 R)
• M33: 12,121,018 km (0.115 R)
• M34: 12,472,573 km (0.109 R)
• M35: 12,598,833 km (0.05 R)
• M36: 12,674,979 km (0.112 R)
• M37: 12,751,124 km (0.104 R)
• M38: 13,703,015 km (0.097 R)
• M39: 13,911,704 km (0.045 R)
• M40: 14,069,081 km (0.116 R)
• M41: 15,674,416 km (0.037 R)
• M42: 15,947,731 km (0.074 R)
• M43: 16,305,121 km (0.114 R)
• M44: 18,103,437 km (0.065 R)
• M45: 18,160,583 km (0.118 R)
• M46: 19,434,409 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.4

Radius: 11.2

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.17 AU - 6.43 AU

Year: 5747 Days

Day: 9 Hours

Environment

Temp: -152 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,779,492 km

• M1: 168,896 km (0.057 R)
• M2: 321,935 km (0.087 R)
• M3: 443,558 km (0.054 R)
• M4: 614,548 km (0.091 R)
• M5: 832,063 km (0.098 R)
• M6: 999,912 km (0.056 R)
• M7: 1,328,130 km (0.079 R)
• M8: 1,454,690 km (0.087 R)
• M9: 1,615,059 km (0.088 R)
• M10: 1,690,007 km (0.041 R)
• M11: 2,033,933 km (0.08 R)
• M12: 2,434,406 km (0.076 R)
• M13: 2,643,993 km (0.101 R)
• M14: 2,751,105 km (0.101 R)
• M15: 2,841,462 km (0.106 R)
• M16: 3,118,667 km (0.105 R)
• M17: 3,308,357 km (0.067 R)
• M18: 3,424,146 km (0.1 R)
• M19: 3,541,131 km (0.107 R)
• M20: 3,679,509 km (0.104 R)
• M21: 3,981,996 km (0.11 R)
• M22: 4,188,142 km (0.09 R)
• M23: 4,440,214 km (0.115 R)
• M24: 4,719,065 km (0.032 R)
• M25: 5,048,031 km (0.078 R)
• M26: 5,204,061 km (0.038 R)
• M27: 5,339,148 km (0.051 R)
• M28: 5,498,171 km (0.07 R)
• M29: 6,031,936 km (0.101 R)
• M30: 6,606,541 km (0.109 R)
• M31: 6,679,545 km (0.082 R)
• M32: 6,802,066 km (0.057 R)
• M33: 6,900,501 km (0.069 R)
• M34: 7,299,030 km (0.094 R)
• M35: 7,807,962 km (0.084 R)
• M36: 8,171,036 km (0.101 R)
• M37: 8,407,400 km (0.071 R)
• M38: 8,619,381 km (0.1 R)
• M39: 8,913,789 km (0.043 R)
• M40: 9,650,409 km (0.093 R)
• M41: 10,378,352 km (0.113 R)
• M42: 10,835,075 km (0.115 R)
• M43: 11,065,904 km (0.045 R)
• M44: 11,444,387 km (0.071 R)
• M45: 11,561,821 km (0.076 R)
• M46: 13,001,102 km (0.102 R)
• M47: 13,154,290 km (0.034 R)
• M48: 14,432,903 km (0.101 R)
• M49: 14,528,048 km (0.119 R)
• M50: 14,687,070 km (0.109 R)
• M51: 15,718,248 km (0.12 R)
• M52: 15,816,085 km (0.05 R)
• M53: 15,979,745 km (0.09 R)
• M54: 16,506,928 km (0.087 R)
• M55: 16,639,622 km (0.1 R)
• M56: 16,906,205 km (0.067 R)
• M57: 17,409,602 km (0.093 R)
• M58: 17,781,951 km (0.064 R)
• M59: 18,191,251 km (0.077 R)
• M60: 18,362,690 km (0.077 R)
• M61: 18,500,170 km (0.118 R)
• M62: 18,638,100 km (0.069 R)
• M63: 19,647,885 km (0.076 R)
• M64: 20,000,188 km (0.082 R)
• M65: 20,283,676 km (0.104 R)
• M66: 21,069,813 km (0.103 R)
• M67: 21,539,101 km (0.113 R)
• M68: 22,121,336 km (0.091 R)
• M69: 22,561,453 km (0.109 R)
• M70: 22,782,709 km (0.047 R)
• M71: 24,049,354 km (0.038 R)
• M72: 24,275,396 km (0.055 R)
• M73: 24,464,189 km (0.1 R)
• M74: 25,338,887 km (0.104 R)
• M75: 25,415,481 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.7

Radius: 9.4

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.48 AU - 7.32 AU

Year: 5884 Days

Day: 6.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 32,779,492 km

• M1: 223,499 km (0.111 R)
• M2: 303,833 km (0.061 R)
• M3: 398,080 km (0.029 R)
• M4: 526,734 km (0.108 R)
• M5: 842,086 km (0.115 R)
• M6: 1,028,336 km (0.068 R)
• M7: 1,088,474 km (0.116 R)
• M8: 1,149,809 km (0.099 R)
• M9: 1,228,199 km (0.07 R)
• M10: 1,630,168 km (0.093 R)
• M11: 1,701,227 km (0.074 R)
• M12: 1,864,737 km (0.12 R)
• M13: 2,033,484 km (0.075 R)
• M14: 2,286,155 km (0.078 R)
• M15: 2,528,653 km (0.053 R)
• M16: 2,779,379 km (0.118 R)
• M17: 2,972,809 km (0.085 R)
• M18: 3,533,352 km (0.073 R)
• M19: 3,696,264 km (0.107 R)
• M20: 3,837,784 km (0.089 R)
• M21: 4,248,879 km (0.115 R)
• M22: 4,673,886 km (0.077 R)
• M23: 4,930,297 km (0.101 R)
• M24: 5,430,403 km (0.085 R)
• M25: 5,836,561 km (0.091 R)
• M26: 6,029,393 km (0.095 R)
• M27: 6,393,364 km (0.113 R)
• M28: 6,478,336 km (0.11 R)
• M29: 6,822,261 km (0.079 R)
• M30: 6,909,178 km (0.077 R)
• M31: 7,260,433 km (0.096 R)
• M32: 7,319,525 km (0.119 R)
• M33: 7,677,662 km (0.077 R)
• M34: 7,737,800 km (0.117 R)
• M35: 8,349,057 km (0.119 R)
• M36: 8,597,838 km (0.081 R)
• M37: 9,943,920 km (0.037 R)
• M38: 11,012,946 km (0.115 R)
• M39: 11,114,972 km (0.078 R)
• M40: 11,457,701 km (0.033 R)
• M41: 12,188,337 km (0.104 R)
• M42: 12,400,018 km (0.119 R)
• M43: 12,506,232 km (0.101 R)
• M44: 12,683,955 km (0.106 R)
• M45: 13,621,784 km (0.11 R)
• M46: 14,172,902 km (0.063 R)
• M47: 15,107,739 km (0.086 R)
• M48: 15,183,436 km (0.104 R)
• M49: 16,410,886 km (0.045 R)
• M50: 16,488,677 km (0.052 R)
• M51: 16,840,083 km (0.106 R)
• M52: 16,918,622 km (0.067 R)
• M53: 17,154,687 km (0.107 R)
• M54: 17,669,902 km (0.072 R)
• M55: 17,749,638 km (0.062 R)
• M56: 18,715,741 km (0.115 R)
• M57: 19,451,463 km (0.084 R)
• M58: 19,657,459 km (0.078 R)
• M59: 20,280,086 km (0.079 R)
• M60: 20,405,299 km (0.077 R)
• M61: 20,993,368 km (0.088 R)
• M62: 21,672,244 km (0.107 R)
• M63: 22,014,374 km (0.116 R)
• M64: 22,186,112 km (0.095 R)
• M65: 22,358,299 km (0.076 R)
• M66: 22,574,169 km (0.101 R)
• M67: 23,269,650 km (0.047 R)
• M68: 23,444,530 km (0.09 R)
• M69: 23,795,785 km (0.114 R)
• M70: 24,192,968 km (0.051 R)
• M71: 25,307,921 km (0.044 R)
• M72: 25,532,916 km (0.084 R)
• M73: 26,211,791 km (0.098 R)
• M74: 26,439,479 km (0.119 R)
• M75: 26,759,170 km (0.067 R)
• M76: 26,988,503 km (0.06 R)
• M77: 27,356,514 km (0.077 R)
• M78: 28,330,695 km (0.065 R)
• M79: 28,611,191 km (0.035 R)
• M80: 28,751,664 km (0.074 R)
• M81: 28,892,435 km (0.119 R)
• M82: 29,127,603 km (0.094 R)
• M83: 29,221,850 km (0.118 R)
• M84: 30,265,295 km (0.033 R)
• M85: 31,176,047 km (0.081 R)
• M86: 32,437,157 km (0.111 R)
• M87: 32,730,518 km (0.078 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 13,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit