🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.5 AU - 0.6 AU

Year: 143 Days

Day: 14.8 Hours

Environment

Temp: 261 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.6 AU - 0.76 AU

Year: 197 Days

Day: 43.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.5 AU - 2.82 AU

Year: 1525 Days

Day: 16.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,959,933 km

• M1: 1,059,602 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.4 AU - 3.34 AU

Year: 1709 Days

Day: 24.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.09 AU - 4.39 AU

Year: 2542 Days

Day: 19.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722

Radius: 11.1

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.48 AU - 8.28 AU

Year: 7046 Days

Day: 12.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 115,959,933 km

• M1: 263,591 km (0.09 R)
• M2: 607,667 km (0.12 R)
• M3: 881,580 km (0.054 R)
• M4: 992,731 km (0.087 R)
• M5: 1,658,741 km (0.045 R)
• M6: 1,942,080 km (0.068 R)
• M7: 2,026,004 km (0.115 R)
• M8: 2,329,538 km (0.11 R)
• M9: 3,300,578 km (0.063 R)
• M10: 3,426,838 km (0.101 R)
• M11: 3,606,505 km (0.104 R)
• M12: 3,762,835 km (0.045 R)
• M13: 3,895,080 km (0.114 R)
• M14: 4,028,671 km (0.072 R)
• M15: 4,273,263 km (0.092 R)
• M16: 4,891,551 km (0.074 R)
• M17: 5,567,883 km (0.05 R)
• M18: 5,658,390 km (0.056 R)
• M19: 5,810,082 km (0.115 R)
• M20: 6,024,905 km (0.088 R)
• M21: 6,117,805 km (0.085 R)
• M22: 6,336,367 km (0.025 R)
• M23: 7,170,675 km (0.108 R)
• M24: 7,335,083 km (0.117 R)
• M25: 8,107,606 km (0.11 R)
• M26: 8,416,975 km (0.057 R)
• M27: 9,154,043 km (0.109 R)
• M28: 9,440,224 km (0.102 R)
• M29: 9,620,639 km (0.081 R)
• M30: 10,021,412 km (0.118 R)
• M31: 10,242,517 km (0.077 R)
• M32: 10,427,869 km (0.066 R)
• M33: 11,066,502 km (0.093 R)
• M34: 11,756,597 km (0.109 R)
• M35: 12,224,540 km (0.093 R)
• M36: 12,897,730 km (0.059 R)
• M37: 14,404,330 km (0.078 R)
• M38: 15,073,033 km (0.109 R)
• M39: 15,326,302 km (0.095 R)
• M40: 15,623,702 km (0.092 R)
• M41: 15,709,123 km (0.112 R)
• M42: 15,923,048 km (0.088 R)
• M43: 16,138,020 km (0.086 R)
• M44: 17,315,355 km (0.119 R)
• M45: 17,714,033 km (0.084 R)
• M46: 18,070,824 km (0.096 R)
• M47: 18,205,313 km (0.065 R)
• M48: 18,295,072 km (0.11 R)
• M49: 18,475,187 km (0.106 R)
• M50: 18,655,752 km (0.088 R)
• M51: 19,475,997 km (0.084 R)
• M52: 19,890,533 km (0.116 R)
• M53: 20,634,782 km (0.104 R)
• M54: 20,775,255 km (0.109 R)
• M55: 21,010,273 km (0.052 R)
• M56: 23,505,715 km (0.071 R)
• M57: 23,750,607 km (0.108 R)
• M58: 24,193,416 km (0.088 R)
• M59: 24,987,482 km (0.118 R)
• M60: 25,137,379 km (0.115 R)
• M61: 25,891,053 km (0.073 R)
• M62: 26,856,408 km (0.099 R)
• M63: 26,958,733 km (0.09 R)
• M64: 27,266,456 km (0.071 R)
• M65: 27,420,691 km (0.09 R)
• M66: 27,523,764 km (0.112 R)
• M67: 28,665,495 km (0.11 R)
• M68: 28,769,915 km (0.079 R)
• M69: 29,032,010 km (0.068 R)
• M70: 29,189,537 km (0.073 R)
• M71: 30,193,937 km (0.076 R)
• M72: 30,620,291 km (0.112 R)
• M73: 31,048,589 km (0.092 R)
• M74: 31,965,325 km (0.099 R)
• M75: 32,073,783 km (0.074 R)
• M76: 32,399,907 km (0.047 R)
• M77: 33,715,022 km (0.033 R)
• M78: 33,880,776 km (0.1 R)
• M79: 35,103,589 km (0.118 R)
• M80: 36,058,472 km (0.118 R)
• M81: 38,453,983 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.8

Radius: 9.9

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.59 AU - 8.95 AU

Year: 7612 Days

Day: 8.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 115,959,933 km

• M1: 189,092 km (0.088 R)
• M2: 290,070 km (0.074 R)
• M3: 723,306 km (0.049 R)
• M4: 798,553 km (0.108 R)
• M5: 1,024,446 km (0.057 R)
• M6: 1,127,818 km (0.103 R)
• M7: 1,345,184 km (0.114 R)
• M8: 1,459,178 km (0.064 R)
• M9: 1,616,255 km (0.095 R)
• M10: 1,779,018 km (0.1 R)
• M11: 2,577,571 km (0.082 R)
• M12: 2,744,523 km (0.082 R)
• M13: 3,267,068 km (0.083 R)
• M14: 3,526,919 km (0.068 R)
• M15: 3,820,430 km (0.104 R)
• M16: 4,402,815 km (0.056 R)
• M17: 5,162,323 km (0.105 R)
• M18: 5,343,337 km (0.077 R)
• M19: 5,587,929 km (0.075 R)
• M20: 6,183,778 km (0.044 R)
• M21: 6,440,787 km (0.103 R)
• M22: 6,603,250 km (0.048 R)
• M23: 6,668,624 km (0.11 R)
• M24: 7,132,078 km (0.093 R)
• M25: 7,606,005 km (0.103 R)
• M26: 8,125,109 km (0.099 R)
• M27: 8,691,487 km (0.104 R)
• M28: 8,799,197 km (0.073 R)
• M29: 8,907,207 km (0.086 R)
• M30: 9,052,018 km (0.053 R)
• M31: 9,234,078 km (0.119 R)
• M32: 9,343,883 km (0.114 R)
• M33: 9,639,040 km (0.089 R)
• M34: 10,580,758 km (0.113 R)
• M35: 10,811,139 km (0.038 R)
• M36: 11,788,911 km (0.077 R)
• M37: 12,389,097 km (0.112 R)
• M38: 12,510,421 km (0.097 R)
• M39: 13,744,454 km (0.069 R)
• M40: 13,995,928 km (0.039 R)
• M41: 14,291,234 km (0.112 R)
• M42: 14,674,055 km (0.091 R)
• M43: 15,017,083 km (0.083 R)
• M44: 15,103,251 km (0.098 R)
• M45: 15,623,702 km (0.115 R)
• M46: 16,771,567 km (0.116 R)
• M47: 17,220,360 km (0.097 R)
• M48: 18,497,777 km (0.097 R)
• M49: 18,729,055 km (0.067 R)
• M50: 19,428,874 km (0.098 R)
• M51: 21,239,457 km (0.043 R)
• M52: 22,066,883 km (0.095 R)
• M53: 22,706,713 km (0.056 R)
• M54: 22,954,447 km (0.079 R)
• M55: 23,302,711 km (0.075 R)
• M56: 23,502,573 km (0.118 R)
• M57: 23,853,680 km (0.034 R)
• M58: 24,358,124 km (0.05 R)
• M59: 24,917,321 km (0.039 R)
• M60: 25,019,346 km (0.054 R)
• M61: 25,892,848 km (0.069 R)
• M62: 26,047,981 km (0.095 R)
• M63: 26,463,415 km (0.117 R)
• M64: 27,458,540 km (0.111 R)
• M65: 28,519,488 km (0.065 R)
• M66: 28,626,301 km (0.103 R)
• M67: 28,840,226 km (0.073 R)
• M68: 29,216,165 km (0.047 R)
• M69: 30,081,289 km (0.059 R)
• M70: 30,244,501 km (0.11 R)
• M71: 30,353,408 km (0.074 R)
• M72: 31,394,908 km (0.066 R)
• M73: 32,336,627 km (0.051 R)
• M74: 32,447,928 km (0.037 R)
• M75: 33,512,616 km (0.116 R)
• M76: 36,253,099 km (0.105 R)
• M77: 36,832,941 km (0.062 R)
• M78: 37,007,521 km (0.091 R)
• M79: 37,124,058 km (0.042 R)
• M80: 39,718,683 km (0.037 R)
• M81: 39,897,752 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.1

Radius: 12.6

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.02 AU - 9.6 AU

Year: 8419 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 115,959,933 km

• M1: 248,033 km (0.089 R)
• M2: 363,074 km (0.078 R)
• M3: 505,641 km (0.04 R)
• M4: 726,298 km (0.1 R)
• M5: 827,127 km (0.079 R)
• M6: 933,192 km (0.108 R)
• M7: 1,334,413 km (0.064 R)
• M8: 2,115,912 km (0.055 R)
• M9: 2,201,183 km (0.119 R)
• M10: 2,877,216 km (0.042 R)
• M11: 3,287,862 km (0.084 R)
• M12: 3,387,195 km (0.075 R)
• M13: 3,769,118 km (0.113 R)
• M14: 3,899,418 km (0.109 R)
• M15: 4,408,799 km (0.069 R)
• M16: 5,111,161 km (0.099 R)
• M17: 5,226,800 km (0.086 R)
• M18: 5,668,413 km (0.05 R)
• M19: 5,788,241 km (0.057 R)
• M20: 7,323,713 km (0.032 R)
• M21: 7,951,576 km (0.064 R)
• M22: 8,254,960 km (0.114 R)
• M23: 10,045,796 km (0.104 R)
• M24: 10,227,707 km (0.105 R)
• M25: 10,337,362 km (0.118 R)
• M26: 11,041,071 km (0.115 R)
• M27: 11,153,568 km (0.068 R)
• M28: 11,760,188 km (0.088 R)
• M29: 11,875,079 km (0.098 R)
• M30: 12,106,208 km (0.088 R)
• M31: 12,299,787 km (0.051 R)
• M32: 12,455,519 km (0.064 R)
• M33: 12,729,582 km (0.082 R)
• M34: 13,603,682 km (0.083 R)
• M35: 13,885,974 km (0.082 R)
• M36: 14,170,210 km (0.108 R)
• M37: 14,292,581 km (0.102 R)
• M38: 14,868,383 km (0.055 R)
• M39: 17,203,306 km (0.113 R)
• M40: 17,377,438 km (0.12 R)
• M41: 17,815,610 km (0.109 R)
• M42: 18,479,825 km (0.027 R)
• M43: 18,926,973 km (0.114 R)
• M44: 19,106,939 km (0.084 R)
• M45: 19,332,682 km (0.103 R)
• M46: 19,877,967 km (0.077 R)
• M47: 19,969,221 km (0.105 R)
• M48: 20,705,243 km (0.086 R)
• M49: 21,216,419 km (0.083 R)
• M50: 21,967,400 km (0.116 R)
• M51: 22,156,492 km (0.068 R)
• M52: 22,441,177 km (0.045 R)
• M53: 22,822,651 km (0.077 R)
• M54: 23,834,232 km (0.084 R)
• M55: 24,125,948 km (0.118 R)
• M56: 24,272,255 km (0.119 R)
• M57: 24,762,188 km (0.086 R)
• M58: 26,050,824 km (0.088 R)
• M59: 27,057,019 km (0.116 R)
• M60: 27,361,451 km (0.091 R)
• M61: 27,666,929 km (0.062 R)
• M62: 27,871,130 km (0.084 R)
• M63: 28,796,693 km (0.063 R)
• M64: 28,900,065 km (0.078 R)
• M65: 29,003,736 km (0.089 R)
• M66: 31,633,218 km (0.047 R)
• M67: 31,739,881 km (0.114 R)
• M68: 32,436,708 km (0.094 R)
• M69: 32,976,307 km (0.114 R)
• M70: 33,409,992 km (0.094 R)
• M71: 33,791,017 km (0.114 R)
• M72: 34,337,947 km (0.026 R)
• M73: 34,612,459 km (0.081 R)
• M74: 35,219,079 km (0.052 R)
• M75: 35,440,484 km (0.075 R)
• M76: 35,662,487 km (0.104 R)
• M77: 36,051,890 km (0.087 R)
• M78: 37,397,822 km (0.044 R)
• M79: 37,963,601 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.6

Radius: 10.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.32 AU - 10.56 AU

Year: 10194 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 115,959,933 km

• M1: 190,139 km (0.101 R)
• M2: 285,134 km (0.118 R)
• M3: 819,497 km (0.118 R)
• M4: 1,204,412 km (0.091 R)
• M5: 1,453,194 km (0.046 R)
• M6: 1,557,463 km (0.087 R)
• M7: 1,919,789 km (0.109 R)
• M8: 2,176,200 km (0.108 R)
• M9: 2,773,694 km (0.114 R)
• M10: 3,350,843 km (0.049 R)
• M11: 3,833,445 km (0.085 R)
• M12: 4,505,738 km (0.078 R)
• M13: 5,022,001 km (0.039 R)
• M14: 5,706,261 km (0.072 R)
• M15: 5,940,980 km (0.06 R)
• M16: 6,110,475 km (0.117 R)
• M17: 6,804,908 km (0.083 R)
• M18: 7,179,501 km (0.049 R)
• M19: 7,360,215 km (0.112 R)
• M20: 8,154,580 km (0.091 R)
• M21: 8,248,827 km (0.087 R)
• M22: 8,476,215 km (0.111 R)
• M23: 8,802,040 km (0.12 R)
• M24: 9,308,428 km (0.115 R)
• M25: 9,684,368 km (0.037 R)
• M26: 9,764,103 km (0.086 R)
• M27: 9,944,518 km (0.061 R)
• M28: 10,146,176 km (0.111 R)
• M29: 11,680,452 km (0.089 R)
• M30: 11,957,507 km (0.115 R)
• M31: 12,779,548 km (0.048 R)
• M32: 12,976,867 km (0.077 R)
• M33: 13,131,103 km (0.067 R)
• M34: 13,441,518 km (0.083 R)
• M35: 14,660,891 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954

Radius: 4.5

Gravity: 47.11 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 16.41 AU - 23.97 AU

Year: 31885 Days

Day: 24.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,959,933 km

• M1: 138,827 km (0.107 R)
• M2: 335,847 km (0.102 R)
• M3: 688,599 km (0.112 R)
• M4: 814,860 km (0.107 R)
• M5: 914,492 km (0.113 R)
• M6: 1,089,372 km (0.102 R)
• M7: 1,470,098 km (0.11 R)
• M8: 1,932,505 km (0.11 R)
• M9: 2,202,529 km (0.116 R)
• M10: 2,248,755 km (0.05 R)
• M11: 2,484,372 km (0.115 R)
• M12: 2,827,400 km (0.093 R)
• M13: 2,928,229 km (0.065 R)
• M14: 3,030,254 km (0.079 R)
• M15: 4,400,272 km (0.102 R)
• M16: 4,754,071 km (0.107 R)
• M17: 7,060,571 km (0.082 R)
• M18: 7,753,658 km (0.069 R)
• M19: 8,036,996 km (0.086 R)
• M20: 8,108,354 km (0.082 R)
• M21: 9,730,893 km (0.079 R)
• M22: 10,578,664 km (0.083 R)
• M23: 12,591,354 km (0.091 R)
• M24: 13,344,130 km (0.077 R)
• M25: 13,768,689 km (0.09 R)
• M26: 14,111,567 km (0.118 R)
• M27: 14,457,138 km (0.031 R)
• M28: 14,893,066 km (0.072 R)
• M29: 16,770,669 km (0.091 R)
• M30: 16,861,924 km (0.117 R)
• M31: 17,320,591 km (0.103 R)
• M32: 17,412,893 km (0.096 R)
• M33: 17,690,547 km (0.092 R)
• M34: 19,291,693 km (0.106 R)
• M35: 20,449,580 km (0.057 R)
• M36: 21,928,205 km (0.042 R)
• M37: 22,228,000 km (0.053 R)
• M38: 22,629,969 km (0.048 R)
• M39: 24,261,334 km (0.117 R)
• M40: 26,353,311 km (0.047 R)
• M41: 26,778,617 km (0.073 R)
• M42: 27,635,963 km (0.118 R)
• M43: 27,743,823 km (0.084 R)
• M44: 27,959,842 km (0.1 R)
• M45: 28,176,460 km (0.118 R)
• M46: 30,484,007 km (0.042 R)
• M47: 32,169,077 km (0.069 R)
• M48: 36,216,448 km (0.119 R)
• M49: 37,402,011 km (0.039 R)
• M50: 38,600,290 km (0.108 R)
• M51: 40,543,417 km (0.112 R)
• M52: 42,891,953 km (0.103 R)
• M53: 44,650,476 km (0.078 R)
• M54: 45,030,455 km (0.117 R)
• M55: 46,048,618 km (0.071 R)
• M56: 47,848,879 km (0.118 R)
• M57: 48,627,386 km (0.084 R)
• M58: 48,757,536 km (0.1 R)
• M59: 53,923,300 km (0.102 R)
• M60: 55,819,603 km (0.119 R)
• M61: 57,875,527 km (0.034 R)
• M62: 59,398,732 km (0.111 R)
• M63: 60,514,882 km (0.106 R)
• M64: 63,193,432 km (0.114 R)
• M65: 65,335,224 km (0.104 R)
• M66: 65,766,366 km (0.107 R)
• M67: 66,631,640 km (0.094 R)
• M68: 66,920,812 km (0.115 R)
• M69: 68,811,131 km (0.077 R)
• M70: 69,396,208 km (0.099 R)
• M71: 69,542,814 km (0.037 R)
• M72: 70,424,245 km (0.116 R)
• M73: 72,198,176 km (0.095 R)
• M74: 76,091,910 km (0.082 R)
• M75: 76,848,426 km (0.108 R)
• M76: 82,213,754 km (0.055 R)
• M77: 82,368,887 km (0.103 R)
• M78: 85,804,851 km (0.039 R)
• M79: 87,382,061 km (0.12 R)
• M80: 89,287,340 km (0.071 R)
• M81: 91,206,231 km (0.116 R)
• M82: 92,331,806 km (0.117 R)
• M83: 94,759,330 km (0.109 R)
• M84: 96,389,349 km (0.113 R)
• M85: 97,207,799 km (0.072 R)
• M86: 99,346,600 km (0.072 R)
• M87: 100,007,822 km (0.094 R)
• M88: 100,670,391 km (0.111 R)
• M89: 103,503,027 km (0.116 R)
• M90: 103,670,427 km (0.114 R)
• M91: 103,837,976 km (0.118 R)
• M92: 105,181,365 km (0.102 R)
• M93: 109,246,089 km (0.119 R)
• M94: 111,812,590 km (0.038 R)
• M95: 114,745,008 km (0.101 R)
• M96: 115,091,775 km (0.098 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 15,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit