🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.48 AU - 0.68 AU

Year: 156 Days

Day: 32.9 Hours

Environment

Temp: 216 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,986,561 km

• M1: 308,620 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.84 AU - 0.98 AU

Year: 307 Days

Day: 34.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.11 AU - 1.73 AU

Year: 597 Days

Day: 34.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 42 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.95 AU - 1.95 AU

Year: 962 Days

Day: 13.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,986,561 km

• M1: 492,177 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.69 AU - 4.35 AU

Year: 2332 Days

Day: 35.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.28 AU - 5.04 AU

Year: 2996 Days

Day: 37 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,986,561 km

• M1: 1,861,297 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.8

Radius: 14

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.01 AU - 7.29 AU

Year: 5385 Days

Day: 15 Hours

Environment

Temp: -134 °C

Axial Tilt: 158.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,986,561 km

• M1: 197,020 km (0.059 R)
• M2: 393,293 km (0.115 R)
• M3: 511,625 km (0.051 R)
• M4: 1,012,030 km (0.108 R)
• M5: 1,225,955 km (0.075 R)
• M6: 1,403,078 km (0.095 R)
• M7: 1,630,318 km (0.077 R)
• M8: 2,061,309 km (0.071 R)
• M9: 2,305,902 km (0.079 R)
• M10: 2,447,870 km (0.111 R)
• M11: 2,560,218 km (0.104 R)
• M12: 2,690,966 km (0.052 R)
• M13: 2,942,291 km (0.115 R)
• M14: 3,114,179 km (0.059 R)
• M15: 3,486,229 km (0.091 R)
• M16: 4,138,326 km (0.085 R)
• M17: 4,253,965 km (0.109 R)
• M18: 4,468,788 km (0.067 R)
• M19: 4,607,465 km (0.087 R)
• M20: 4,808,076 km (0.083 R)
• M21: 5,093,807 km (0.044 R)
• M22: 5,617,998 km (0.117 R)
• M23: 5,768,045 km (0.094 R)
• M24: 5,897,597 km (0.078 R)
• M25: 6,115,711 km (0.087 R)
• M26: 6,270,096 km (0.09 R)
• M27: 6,425,677 km (0.064 R)
• M28: 6,695,552 km (0.063 R)
• M29: 7,061,169 km (0.084 R)
• M30: 7,246,521 km (0.067 R)
• M31: 7,835,936 km (0.052 R)
• M32: 8,076,191 km (0.094 R)
• M33: 8,197,066 km (0.104 R)
• M34: 9,212,237 km (0.119 R)
• M35: 9,414,942 km (0.094 R)
• M36: 9,542,399 km (0.04 R)
• M37: 9,799,109 km (0.082 R)
• M38: 10,188,363 km (0.115 R)
• M39: 10,424,428 km (0.097 R)
• M40: 10,662,289 km (0.1 R)
• M41: 11,251,256 km (0.073 R)
• M42: 11,823,468 km (0.119 R)
• M43: 12,071,651 km (0.117 R)
• M44: 12,657,326 km (0.061 R)
• M45: 12,769,973 km (0.059 R)
• M46: 12,911,194 km (0.076 R)
• M47: 13,138,283 km (0.104 R)
• M48: 13,539,056 km (0.117 R)
• M49: 13,683,119 km (0.064 R)
• M50: 13,798,608 km (0.107 R)
• M51: 13,885,674 km (0.055 R)
• M52: 14,469,854 km (0.104 R)
• M53: 14,646,679 km (0.091 R)
• M54: 14,913,412 km (0.088 R)
• M55: 15,062,112 km (0.045 R)
• M56: 15,662,448 km (0.077 R)
• M57: 15,844,060 km (0.051 R)
• M58: 16,026,420 km (0.113 R)
• M59: 16,546,871 km (0.099 R)
• M60: 16,639,173 km (0.085 R)
• M61: 16,979,508 km (0.101 R)
• M62: 17,384,769 km (0.106 R)
• M63: 17,604,229 km (0.106 R)
• M64: 17,698,625 km (0.112 R)
• M65: 17,919,431 km (0.099 R)
• M66: 18,014,426 km (0.097 R)
• M67: 18,747,605 km (0.118 R)
• M68: 19,134,166 km (0.112 R)
• M69: 19,425,732 km (0.106 R)
• M70: 20,342,468 km (0.114 R)
• M71: 20,507,624 km (0.12 R)
• M72: 20,839,283 km (0.118 R)
• M73: 21,878,838 km (0.077 R)
• M74: 21,980,415 km (0.079 R)
• M75: 22,387,920 km (0.093 R)
• M76: 22,592,719 km (0.095 R)
• M77: 23,004,113 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.8

Radius: 10.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.57 AU - 10.95 AU

Year: 9155 Days

Day: 13.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,986,561 km

• M1: 202,556 km (0.087 R)
• M2: 316,399 km (0.12 R)
• M3: 482,603 km (0.055 R)
• M4: 549,174 km (0.091 R)
• M5: 906,713 km (0.116 R)
• M6: 2,286,155 km (0.113 R)
• M7: 2,797,331 km (0.112 R)
• M8: 3,011,854 km (0.117 R)
• M9: 3,757,450 km (0.119 R)
• M10: 3,898,969 km (0.078 R)
• M11: 3,994,413 km (0.094 R)
• M12: 4,138,924 km (0.036 R)
• M13: 4,260,847 km (0.072 R)
• M14: 4,508,132 km (0.086 R)
• M15: 4,658,777 km (0.045 R)
• M16: 4,734,773 km (0.076 R)
• M17: 5,146,915 km (0.104 R)
• M18: 5,490,391 km (0.062 R)
• M19: 5,813,972 km (0.114 R)
• M20: 5,895,951 km (0.084 R)
• M21: 6,088,484 km (0.081 R)
• M22: 6,255,285 km (0.112 R)
• M23: 6,480,131 km (0.048 R)
• M24: 6,565,103 km (0.08 R)
• M25: 7,141,054 km (0.112 R)
• M26: 7,435,164 km (0.06 R)
• M27: 8,341,428 km (0.082 R)
• M28: 9,378,141 km (0.082 R)
• M29: 10,388,824 km (0.05 R)
• M30: 10,991,404 km (0.065 R)
• M31: 11,092,981 km (0.059 R)
• M32: 11,399,507 km (0.098 R)
• M33: 11,674,468 km (0.05 R)
• M34: 12,230,673 km (0.041 R)
• M35: 12,406,301 km (0.093 R)
• M36: 12,512,067 km (0.119 R)
• M37: 13,117,190 km (0.079 R)
• M38: 13,260,954 km (0.08 R)
• M39: 13,332,910 km (0.079 R)
• M40: 13,513,774 km (0.088 R)
• M41: 13,877,746 km (0.086 R)
• M42: 13,987,551 km (0.103 R)
• M43: 14,914,010 km (0.086 R)
• M44: 15,177,003 km (0.06 R)
• M45: 15,517,488 km (0.039 R)
• M46: 15,669,479 km (0.077 R)
• M47: 15,936,811 km (0.026 R)
• M48: 16,904,111 km (0.079 R)
• M49: 17,335,700 km (0.059 R)
• M50: 17,651,801 km (0.11 R)
• M51: 17,810,674 km (0.083 R)
• M52: 18,009,788 km (0.093 R)
• M53: 18,370,170 km (0.116 R)
• M54: 19,138,804 km (0.097 R)
• M55: 19,424,685 km (0.078 R)
• M56: 19,835,481 km (0.074 R)
• M57: 20,373,734 km (0.045 R)
• M58: 20,498,648 km (0.025 R)
• M59: 22,060,151 km (0.099 R)
• M60: 23,354,172 km (0.114 R)
• M61: 23,615,969 km (0.111 R)
• M62: 23,703,334 km (0.085 R)
• M63: 23,878,663 km (0.118 R)
• M64: 25,028,322 km (0.078 R)
• M65: 25,117,482 km (0.115 R)
• M66: 25,385,711 km (0.082 R)
• M67: 25,609,959 km (0.077 R)
• M68: 25,970,041 km (0.064 R)
• M69: 26,377,246 km (0.05 R)
• M70: 26,832,024 km (0.104 R)
• M71: 28,258,589 km (0.085 R)
• M72: 28,444,539 km (0.12 R)
• M73: 28,724,138 km (0.083 R)
• M74: 29,051,458 km (0.045 R)
• M75: 29,192,080 km (0.073 R)
• M76: 29,426,948 km (0.097 R)
• M77: 29,521,195 km (0.108 R)
• M78: 29,898,780 km (0.045 R)
• M79: 30,135,593 km (0.064 R)
• M80: 30,278,011 km (0.1 R)
• M81: 31,280,915 km (0.06 R)
• M82: 31,377,106 km (0.119 R)
• M83: 31,617,660 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694

Radius: 3.6

Gravity: 53.55 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 18.89 AU - 20.55 AU

Year: 30921 Days

Day: 23.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,986,561 km

• M1: 53,855 km (0.114 R)
• M2: 104,569 km (0.112 R)
• M3: 271,221 km (0.116 R)
• M4: 333,603 km (0.082 R)
• M5: 378,034 km (0.091 R)
• M6: 657,034 km (0.099 R)
• M7: 1,936,395 km (0.068 R)
• M8: 2,184,727 km (0.087 R)
• M9: 3,178,207 km (0.083 R)
• M10: 3,519,739 km (0.106 R)
• M11: 3,669,785 km (0.093 R)
• M12: 3,976,012 km (0.12 R)
• M13: 5,509,989 km (0.047 R)
• M14: 6,157,149 km (0.117 R)
• M15: 6,459,187 km (0.12 R)
• M16: 6,520,223 km (0.117 R)
• M17: 7,203,586 km (0.118 R)
• M18: 8,503,442 km (0.115 R)
• M19: 9,248,589 km (0.071 R)
• M20: 9,943,920 km (0.07 R)
• M21: 11,090,887 km (0.099 R)
• M22: 12,279,143 km (0.104 R)
• M23: 12,658,673 km (0.119 R)
• M24: 13,273,969 km (0.107 R)
• M25: 15,177,153 km (0.037 R)
• M26: 18,446,465 km (0.051 R)
• M27: 18,533,082 km (0.12 R)
• M28: 18,619,849 km (0.09 R)
• M29: 19,494,547 km (0.115 R)
• M30: 20,651,537 km (0.085 R)
• M31: 20,831,503 km (0.078 R)
• M32: 20,921,711 km (0.115 R)
• M33: 22,382,085 km (0.048 R)
• M34: 22,566,988 km (0.115 R)
• M35: 23,031,340 km (0.069 R)
• M36: 24,158,710 km (0.078 R)
• M37: 24,253,405 km (0.107 R)
• M38: 25,882,975 km (0.065 R)
• M39: 26,564,094 km (0.04 R)
• M40: 27,054,326 km (0.083 R)
• M41: 27,944,134 km (0.041 R)
• M42: 30,465,756 km (0.084 R)
• M43: 30,875,953 km (0.091 R)
• M44: 31,391,318 km (0.063 R)
• M45: 35,291,634 km (0.095 R)
• M46: 35,614,466 km (0.113 R)
• M47: 36,371,581 km (0.043 R)
• M48: 39,007,645 km (0.108 R)
• M49: 39,452,848 km (0.12 R)
• M50: 40,236,142 km (0.103 R)
• M51: 40,798,780 km (0.082 R)
• M52: 42,387,958 km (0.09 R)
• M53: 43,075,211 km (0.084 R)
• M54: 43,881,693 km (0.084 R)
• M55: 44,809,499 km (0.096 R)
• M56: 44,925,886 km (0.101 R)
• M57: 45,042,423 km (0.093 R)
• M58: 45,275,796 km (0.118 R)
• M59: 46,802,292 km (0.112 R)
• M60: 46,920,475 km (0.104 R)
• M61: 47,750,144 km (0.079 R)
• M62: 47,868,925 km (0.088 R)
• M63: 50,026,276 km (0.065 R)
• M64: 51,116,695 km (0.101 R)
• M65: 52,215,042 km (0.117 R)
• M66: 53,691,573 km (0.099 R)
• M67: 56,182,677 km (0.067 R)
• M68: 56,308,190 km (0.109 R)
• M69: 56,559,514 km (0.102 R)
• M70: 59,604,878 km (0.065 R)
• M71: 63,093,800 km (0.109 R)
• M72: 63,485,596 km (0.108 R)
• M73: 65,192,508 km (0.078 R)
• M74: 66,250,315 km (0.098 R)
• M75: 67,714,130 km (0.117 R)
• M76: 68,517,022 km (0.071 R)
• M77: 70,944,696 km (0.043 R)
• M78: 71,216,216 km (0.104 R)
• M79: 71,896,437 km (0.096 R)
• M80: 72,032,721 km (0.059 R)
• M81: 76,161,473 km (0.057 R)
• M82: 77,554,678 km (0.078 R)
• M83: 77,694,402 km (0.115 R)
• M84: 79,801,189 km (0.114 R)
• M85: 81,358,054 km (0.085 R)
• M86: 88,122,122 km (0.117 R)
• M87: 88,706,002 km (0.094 R)
• M88: 89,584,291 km (0.065 R)
• M89: 89,877,802 km (0.117 R)
• M90: 90,612,777 km (0.072 R)
• M91: 92,532,865 km (0.08 R)
• M92: 98,070,679 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.1

Radius: 7.4

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 15.52 AU - 24.96 AU

Year: 32152 Days

Day: 15.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,986,561 km

• M1: 94,995 km (0.058 R)
• M2: 160,668 km (0.073 R)
• M3: 426,504 km (0.101 R)
• M4: 693,237 km (0.118 R)
• M5: 859,141 km (0.047 R)
• M6: 947,104 km (0.078 R)
• M7: 1,681,181 km (0.067 R)
• M8: 1,944,623 km (0.104 R)
• M9: 2,061,608 km (0.035 R)
• M10: 3,638,370 km (0.115 R)
• M11: 3,783,031 km (0.107 R)
• M12: 3,880,718 km (0.115 R)
• M13: 4,028,521 km (0.083 R)
• M14: 5,663,027 km (0.075 R)
• M15: 6,636,461 km (0.049 R)
• M16: 6,932,515 km (0.111 R)
• M17: 7,908,791 km (0.091 R)
• M18: 7,971,323 km (0.075 R)
• M19: 8,286,076 km (0.085 R)
• M20: 8,349,506 km (0.099 R)
• M21: 10,054,922 km (0.106 R)
• M22: 10,877,261 km (0.111 R)
• M23: 11,437,356 km (0.075 R)
• M24: 11,720,993 km (0.096 R)
• M25: 12,223,044 km (0.098 R)
• M26: 12,658,822 km (0.039 R)
• M27: 12,952,184 km (0.095 R)
• M28: 14,299,911 km (0.087 R)
• M29: 14,452,501 km (0.089 R)
• M30: 14,682,283 km (0.091 R)
• M31: 15,927,984 km (0.052 R)
• M32: 17,369,510 km (0.111 R)
• M33: 17,859,293 km (0.097 R)
• M34: 18,270,837 km (0.102 R)
• M35: 18,602,346 km (0.052 R)
• M36: 19,524,317 km (0.038 R)
• M37: 20,460,950 km (0.09 R)
• M38: 21,674,338 km (0.051 R)
• M39: 22,289,634 km (0.093 R)
• M40: 22,910,764 km (0.075 R)
• M41: 23,447,671 km (0.119 R)
• M42: 24,442,646 km (0.088 R)
• M43: 24,625,006 km (0.106 R)
• M44: 26,380,388 km (0.117 R)
• M45: 27,225,765 km (0.106 R)
• M46: 27,794,387 km (0.114 R)
• M47: 28,366,748 km (0.108 R)
• M48: 28,558,533 km (0.117 R)
• M49: 34,710,296 km (0.055 R)
• M50: 36,570,247 km (0.103 R)
• M51: 37,617,432 km (0.107 R)
• M52: 40,817,480 km (0.094 R)
• M53: 41,467,931 km (0.118 R)
• M54: 42,121,824 km (0.077 R)
• M55: 42,559,697 km (0.113 R)
• M56: 43,882,142 km (0.043 R)
• M57: 44,771,202 km (0.064 R)
• M58: 45,778,594 km (0.116 R)
• M59: 46,116,087 km (0.039 R)
• M60: 47,019,957 km (0.088 R)
• M61: 47,815,668 km (0.041 R)
• M62: 48,730,459 km (0.085 R)
• M63: 50,809,870 km (0.106 R)
• M64: 51,159,181 km (0.118 R)
• M65: 51,743,211 km (0.079 R)
• M66: 54,935,180 km (0.059 R)
• M67: 60,518,173 km (0.078 R)
• M68: 61,507,464 km (0.105 R)
• M69: 62,252,760 km (0.104 R)
• M70: 63,251,326 km (0.118 R)
• M71: 63,501,903 km (0.081 R)
• M72: 63,627,266 km (0.085 R)
• M73: 64,255,277 km (0.109 R)
• M74: 66,151,580 km (0.068 R)
• M75: 66,787,820 km (0.074 R)
• M76: 67,426,004 km (0.076 R)
• M77: 68,837,311 km (0.104 R)
• M78: 71,167,447 km (0.086 R)
• M79: 71,558,346 km (0.099 R)
• M80: 73,260,471 km (0.095 R)
• M81: 74,050,497 km (0.072 R)
• M82: 74,314,537 km (0.061 R)
• M83: 75,904,912 km (0.119 R)
• M84: 83,062,273 km (0.072 R)
• M85: 88,745,047 km (0.072 R)
• M86: 89,306,039 km (0.11 R)
• M87: 89,586,984 km (0.062 R)
• M88: 90,290,842 km (0.114 R)
• M89: 91,137,716 km (0.076 R)
• M90: 91,703,794 km (0.074 R)
• M91: 91,845,613 km (0.072 R)
• M92: 93,266,643 km (0.11 R)
• M93: 93,551,627 km (0.097 R)
• M94: 94,408,673 km (0.115 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 12,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit