🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.46 AU - 0.59 AU

Year: 144 Days

Day: 47.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,795,243 km

• M1: 47,123 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.66 AU - 0.8 AU

Year: 240 Days

Day: 30.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,795,243 km

• M1: 379,829 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.6 AU - 0.9 AU

Year: 250 Days

Day: 36.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,795,243 km

• M1: 87,515 km (0.057 R)

Asteroid Belt

Center: 2.66 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.2

Radius: 12.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.85 AU - 5.29 AU

Year: 3761 Days

Day: 13.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,795,243 km

• M1: 209,138 km (0.054 R)
• M2: 291,417 km (0.081 R)
• M3: 489,335 km (0.077 R)
• M4: 583,731 km (0.058 R)
• M5: 970,292 km (0.08 R)
• M6: 1,073,963 km (0.111 R)
• M7: 1,237,025 km (0.066 R)
• M8: 1,362,089 km (0.103 R)
• M9: 1,539,960 km (0.098 R)
• M10: 1,625,680 km (0.108 R)
• M11: 1,840,802 km (0.087 R)
• M12: 2,327,743 km (0.084 R)
• M13: 2,427,076 km (0.072 R)
• M14: 2,704,131 km (0.081 R)
• M15: 2,930,323 km (0.105 R)
• M16: 3,038,034 km (0.113 R)
• M17: 3,225,779 km (0.059 R)
• M18: 3,417,563 km (0.038 R)
• M19: 3,679,060 km (0.09 R)
• M20: 3,930,385 km (0.058 R)
• M21: 4,066,669 km (0.101 R)
• M22: 4,256,807 km (0.047 R)
• M23: 4,379,328 km (0.062 R)
• M24: 4,972,932 km (0.07 R)
• M25: 5,157,835 km (0.111 R)
• M26: 6,314,975 km (0.036 R)
• M27: 6,395,010 km (0.107 R)
• M28: 6,475,344 km (0.112 R)
• M29: 6,576,173 km (0.091 R)
• M30: 6,881,951 km (0.058 R)
• M31: 7,213,161 km (0.038 R)
• M32: 7,592,242 km (0.099 R)
• M33: 7,677,363 km (0.1 R)
• M34: 7,977,905 km (0.082 R)
• M35: 8,173,130 km (0.09 R)
• M36: 8,902,420 km (0.051 R)
• M37: 9,082,386 km (0.12 R)
• M38: 9,377,543 km (0.097 R)
• M39: 9,745,104 km (0.064 R)
• M40: 10,140,791 km (0.111 R)
• M41: 10,352,472 km (0.113 R)
• M42: 10,756,237 km (0.081 R)
• M43: 11,359,415 km (0.092 R)
• M44: 11,579,324 km (0.115 R)
• M45: 11,677,460 km (0.108 R)
• M46: 11,998,497 km (0.074 R)
• M47: 12,222,445 km (0.119 R)
• M48: 12,801,090 km (0.117 R)
• M49: 13,029,975 km (0.056 R)
• M50: 13,260,206 km (0.052 R)
• M51: 13,672,797 km (0.111 R)
• M52: 13,985,157 km (0.114 R)
• M53: 14,326,090 km (0.099 R)
• M54: 14,829,338 km (0.089 R)
• M55: 15,203,931 km (0.073 R)
• M56: 15,446,429 km (0.11 R)
• M57: 15,581,665 km (0.053 R)
• M58: 15,717,351 km (0.099 R)
• M59: 16,291,358 km (0.107 R)
• M60: 16,456,663 km (0.078 R)
• M61: 16,539,541 km (0.096 R)
• M62: 16,677,919 km (0.057 R)
• M63: 17,011,671 km (0.097 R)
• M64: 17,235,320 km (0.12 R)
• M65: 17,827,279 km (0.055 R)
• M66: 18,339,951 km (0.098 R)
• M67: 18,915,304 km (0.082 R)
• M68: 19,263,419 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.6

Radius: 11.6

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.7 AU - 7.64 AU

Year: 7392 Days

Day: 9.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,795,243 km

• M1: 220,058 km (0.117 R)
• M2: 310,266 km (0.112 R)
• M3: 421,417 km (0.084 R)
• M4: 694,284 km (0.12 R)
• M5: 837,299 km (0.109 R)
• M6: 1,188,555 km (0.038 R)
• M7: 1,345,483 km (0.092 R)
• M8: 1,959,433 km (0.099 R)
• M9: 2,125,636 km (0.115 R)
• M10: 2,516,984 km (0.062 R)
• M11: 3,002,280 km (0.1 R)
• M12: 3,098,022 km (0.081 R)
• M13: 3,292,799 km (0.106 R)
• M14: 3,516,747 km (0.118 R)
• M15: 3,771,512 km (0.081 R)
• M16: 4,111,847 km (0.101 R)
• M17: 4,599,536 km (0.053 R)
• M18: 5,629,667 km (0.098 R)
• M19: 5,958,483 km (0.074 R)
• M20: 6,823,608 km (0.097 R)
• M21: 7,760,838 km (0.084 R)
• M22: 7,893,382 km (0.063 R)
• M23: 8,093,394 km (0.101 R)
• M24: 8,703,903 km (0.106 R)
• M25: 8,807,126 km (0.03 R)
• M26: 9,933,149 km (0.103 R)
• M27: 10,041,009 km (0.11 R)
• M28: 10,659,895 km (0.101 R)
• M29: 10,844,200 km (0.103 R)
• M30: 11,029,701 km (0.101 R)
• M31: 11,253,649 km (0.096 R)
• M32: 11,478,944 km (0.114 R)
• M33: 12,087,508 km (0.095 R)
• M34: 12,164,252 km (0.118 R)
• M35: 12,902,068 km (0.057 R)
• M36: 13,059,296 km (0.086 R)
• M37: 13,494,775 km (0.086 R)
• M38: 14,015,675 km (0.088 R)
• M39: 14,136,849 km (0.111 R)
• M40: 14,583,997 km (0.051 R)
• M41: 15,701,344 km (0.104 R)
• M42: 15,827,305 km (0.078 R)
• M43: 19,620,509 km (0.08 R)
• M44: 19,982,835 km (0.079 R)
• M45: 20,119,268 km (0.093 R)
• M46: 20,393,032 km (0.08 R)
• M47: 20,622,216 km (0.054 R)
• M48: 21,454,279 km (0.091 R)
• M49: 21,640,529 km (0.082 R)
• M50: 21,921,174 km (0.118 R)
• M51: 22,061,946 km (0.071 R)
• M52: 22,203,017 km (0.074 R)
• M53: 23,533,839 km (0.12 R)
• M54: 23,774,243 km (0.067 R)
• M55: 23,870,584 km (0.11 R)
• M56: 24,112,185 km (0.066 R)
• M57: 24,257,444 km (0.088 R)
• M58: 24,403,153 km (0.087 R)
• M59: 25,282,788 km (0.1 R)
• M60: 25,381,224 km (0.083 R)
• M61: 25,627,761 km (0.117 R)
• M62: 26,222,712 km (0.082 R)
• M63: 26,372,160 km (0.117 R)
• M64: 27,932,914 km (0.036 R)
• M65: 28,187,530 km (0.077 R)
• M66: 28,596,381 km (0.115 R)
• M67: 29,058,788 km (0.106 R)
• M68: 29,523,589 km (0.097 R)
• M69: 29,730,931 km (0.088 R)
• M70: 30,042,992 km (0.094 R)
• M71: 30,722,616 km (0.067 R)
• M72: 31,725,220 km (0.12 R)
• M73: 32,899,414 km (0.071 R)
• M74: 33,708,140 km (0.114 R)
• M75: 34,142,124 km (0.074 R)
• M76: 34,305,335 km (0.114 R)
• M77: 34,687,258 km (0.097 R)
• M78: 35,015,626 km (0.098 R)
• M79: 35,510,346 km (0.057 R)
• M80: 36,228,864 km (0.078 R)
• M81: 36,506,518 km (0.08 R)
• M82: 36,840,570 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.9

Radius: 8.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.81 AU - 12.67 AU

Year: 12616 Days

Day: 7.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 76,795,243 km

• M1: 165,455 km (0.117 R)
• M2: 475,272 km (0.056 R)
• M3: 555,756 km (0.106 R)
• M4: 883,226 km (0.1 R)
• M5: 999,912 km (0.053 R)
• M6: 1,090,868 km (0.07 R)
• M7: 1,605,484 km (0.052 R)
• M8: 2,187,270 km (0.119 R)
• M9: 2,490,805 km (0.1 R)
• M10: 2,553,187 km (0.042 R)
• M11: 2,786,260 km (0.088 R)
• M12: 2,872,878 km (0.089 R)
• M13: 3,160,255 km (0.058 R)
• M14: 3,341,717 km (0.044 R)
• M15: 3,410,682 km (0.079 R)
• M16: 4,705,751 km (0.113 R)
• M17: 5,203,612 km (0.099 R)
• M18: 5,472,440 km (0.042 R)
• M19: 5,663,327 km (0.1 R)
• M20: 5,745,755 km (0.117 R)
• M21: 5,939,783 km (0.105 R)
• M22: 6,164,180 km (0.032 R)
• M23: 6,220,728 km (0.104 R)
• M24: 6,563,607 km (0.106 R)
• M25: 6,766,611 km (0.118 R)
• M26: 6,824,954 km (0.107 R)
• M27: 7,089,593 km (0.104 R)
• M28: 7,357,672 km (0.099 R)
• M29: 7,477,949 km (0.116 R)
• M30: 7,689,779 km (0.037 R)
• M31: 7,903,854 km (0.061 R)
• M32: 8,212,923 km (0.083 R)
• M33: 8,874,744 km (0.071 R)
• M34: 9,131,454 km (0.116 R)
• M35: 9,260,707 km (0.084 R)
• M36: 9,455,782 km (0.106 R)
• M37: 9,586,531 km (0.042 R)
• M38: 10,552,634 km (0.071 R)
• M39: 11,340,865 km (0.076 R)
• M40: 11,584,410 km (0.047 R)
• M41: 12,006,127 km (0.117 R)
• M42: 12,504,437 km (0.109 R)
• M43: 13,337,847 km (0.087 R)
• M44: 13,631,807 km (0.119 R)
• M45: 14,829,487 km (0.107 R)
• M46: 15,904,797 km (0.066 R)
• M47: 16,373,337 km (0.107 R)
• M48: 18,496,281 km (0.119 R)
• M49: 19,444,282 km (0.115 R)
• M50: 19,861,361 km (0.063 R)
• M51: 20,917,073 km (0.068 R)
• M52: 21,044,980 km (0.063 R)
• M53: 21,645,316 km (0.109 R)
• M54: 21,731,484 km (0.05 R)
• M55: 22,906,725 km (0.055 R)
• M56: 23,170,616 km (0.035 R)
• M57: 24,147,041 km (0.054 R)
• M58: 24,460,449 km (0.104 R)
• M59: 26,600,147 km (0.057 R)
• M60: 26,923,877 km (0.063 R)
• M61: 27,063,003 km (0.1 R)
• M62: 27,156,053 km (0.104 R)
• M63: 27,856,171 km (0.089 R)
• M64: 28,373,480 km (0.047 R)
• M65: 28,704,241 km (0.111 R)
• M66: 29,083,920 km (0.062 R)
• M67: 29,179,065 km (0.108 R)
• M68: 29,800,195 km (0.069 R)
• M69: 30,040,300 km (0.074 R)
• M70: 30,522,304 km (0.091 R)
• M71: 30,861,293 km (0.104 R)
• M72: 31,152,859 km (0.046 R)
• M73: 31,396,404 km (0.112 R)
• M74: 32,525,270 km (0.098 R)
• M75: 32,624,154 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.5

Radius: 6.9

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.35 AU - 13.03 AU

Year: 17404 Days

Day: 18.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,795,243 km

• M1: 242,797 km (0.101 R)
• M2: 748,289 km (0.051 R)
• M3: 1,502,112 km (0.063 R)
• M4: 1,929,663 km (0.079 R)
• M5: 1,989,502 km (0.099 R)
• M6: 2,049,940 km (0.058 R)
• M7: 2,329,538 km (0.049 R)
• M8: 2,457,743 km (0.099 R)
• M9: 2,687,675 km (0.057 R)
• M10: 3,203,788 km (0.081 R)
• M11: 3,382,557 km (0.082 R)
• M12: 3,749,970 km (0.079 R)
• M13: 4,053,205 km (0.037 R)
• M14: 4,207,739 km (0.104 R)
• M15: 4,804,635 km (0.097 R)
• M16: 4,886,166 km (0.111 R)
• M17: 5,009,434 km (0.05 R)
• M18: 5,259,113 km (0.029 R)
• M19: 5,470,196 km (0.086 R)
• M20: 6,076,067 km (0.106 R)
• M21: 6,932,216 km (0.073 R)
• M22: 7,163,793 km (0.094 R)
• M23: 7,350,791 km (0.115 R)
• M24: 7,492,161 km (0.109 R)
• M25: 7,682,150 km (0.083 R)
• M26: 8,310,162 km (0.098 R)
• M27: 8,457,516 km (0.102 R)
• M28: 9,156,287 km (0.086 R)
• M29: 9,257,715 km (0.119 R)
• M30: 9,563,941 km (0.086 R)
• M31: 10,449,710 km (0.078 R)
• M32: 11,307,205 km (0.092 R)
• M33: 11,854,584 km (0.058 R)
• M34: 12,466,589 km (0.114 R)
• M35: 14,896,208 km (0.101 R)
• M36: 14,955,898 km (0.082 R)
• M37: 15,616,671 km (0.053 R)
• M38: 18,802,657 km (0.095 R)
• M39: 19,776,839 km (0.119 R)
• M40: 19,973,709 km (0.035 R)
• M41: 20,634,334 km (0.074 R)
• M42: 20,900,618 km (0.098 R)
• M43: 20,967,488 km (0.084 R)
• M44: 21,638,883 km (0.085 R)
• M45: 21,909,356 km (0.1 R)
• M46: 22,522,109 km (0.099 R)
• M47: 23,278,775 km (0.105 R)
• M48: 24,464,488 km (0.106 R)
• M49: 27,403,787 km (0.025 R)
• M50: 27,696,550 km (0.092 R)
• M51: 29,100,975 km (0.117 R)
• M52: 29,324,773 km (0.083 R)
• M53: 30,679,980 km (0.053 R)
• M54: 31,594,621 km (0.119 R)
• M55: 32,905,847 km (0.083 R)
• M56: 33,216,861 km (0.057 R)
• M57: 33,685,401 km (0.113 R)
• M58: 34,313,413 km (0.08 R)
• M59: 34,628,915 km (0.093 R)
• M60: 35,262,612 km (0.091 R)
• M61: 37,835,994 km (0.035 R)
• M62: 40,302,863 km (0.083 R)
• M63: 40,385,890 km (0.106 R)
• M64: 40,719,044 km (0.045 R)
• M65: 41,807,668 km (0.117 R)
• M66: 42,397,981 km (0.05 R)
• M67: 42,567,027 km (0.104 R)
• M68: 43,160,781 km (0.091 R)
• M69: 44,184,928 km (0.11 R)
• M70: 44,786,162 km (0.119 R)
• M71: 44,872,181 km (0.098 R)
• M72: 45,563,023 km (0.116 R)
• M73: 45,736,258 km (0.109 R)
• M74: 46,083,474 km (0.076 R)
• M75: 46,693,086 km (0.117 R)
• M76: 48,714,901 km (0.114 R)
• M77: 49,780,935 km (0.111 R)
• M78: 50,675,232 km (0.057 R)
• M79: 51,124,474 km (0.089 R)
• M80: 51,304,440 km (0.116 R)
• M81: 52,752,248 km (0.087 R)
• M82: 54,397,077 km (0.084 R)
• M83: 54,580,933 km (0.096 R)
• M84: 55,873,309 km (0.107 R)
• M85: 56,709,411 km (0.074 R)
• M86: 56,989,010 km (0.112 R)
• M87: 57,269,057 km (0.101 R)
• M88: 57,362,556 km (0.1 R)
• M89: 58,770,571 km (0.093 R)
• M90: 59,905,121 km (0.107 R)
• M91: 60,189,955 km (0.098 R)
• M92: 60,665,527 km (0.082 R)
• M93: 63,062,384 km (0.097 R)
• M94: 63,835,805 km (0.069 R)
• M95: 65,001,920 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.1

Radius: 4.7

Gravity: 17.03 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 15 AU - 19.32 AU

Year: 27368 Days

Day: 22.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,795,243 km

• M1: 308,920 km (0.073 R)
• M2: 742,753 km (0.097 R)
• M3: 1,330,075 km (0.072 R)
• M4: 1,993,691 km (0.103 R)
• M5: 2,269,998 km (0.111 R)
• M6: 2,896,364 km (0.079 R)
• M7: 3,090,243 km (0.108 R)
• M8: 3,368,645 km (0.051 R)
• M9: 3,449,727 km (0.073 R)
• M10: 3,738,600 km (0.104 R)
• M11: 5,869,921 km (0.053 R)
• M12: 6,313,629 km (0.102 R)
• M13: 6,973,505 km (0.086 R)
• M14: 7,025,266 km (0.113 R)
• M15: 7,285,416 km (0.065 R)
• M16: 7,337,925 km (0.104 R)
• M17: 8,030,862 km (0.117 R)
• M18: 8,357,734 km (0.058 R)
• M19: 9,881,687 km (0.083 R)
• M20: 9,997,925 km (0.115 R)
• M21: 10,884,143 km (0.093 R)
• M22: 12,228,878 km (0.071 R)
• M23: 12,291,260 km (0.095 R)
• M24: 13,431,645 km (0.118 R)
• M25: 13,689,701 km (0.074 R)
• M26: 15,204,679 km (0.08 R)
• M27: 15,947,731 km (0.095 R)
• M28: 16,633,638 km (0.118 R)
• M29: 16,702,752 km (0.098 R)
• M30: 17,399,130 km (0.059 R)
• M31: 18,532,783 km (0.029 R)
• M32: 18,820,011 km (0.079 R)
• M33: 19,253,545 km (0.111 R)
• M34: 19,836,678 km (0.088 R)
• M35: 20,130,338 km (0.106 R)
• M36: 20,722,147 km (0.111 R)
• M37: 21,020,146 km (0.103 R)
• M38: 21,244,693 km (0.071 R)
• M39: 21,695,880 km (0.105 R)
• M40: 21,922,820 km (0.082 R)
• M41: 22,607,978 km (0.104 R)
• M42: 25,657,381 km (0.106 R)
• M43: 26,298,707 km (0.059 R)
• M44: 27,433,557 km (0.094 R)
• M45: 29,583,278 km (0.108 R)
• M46: 29,918,826 km (0.115 R)
• M47: 31,958,144 km (0.098 R)
• M48: 32,044,014 km (0.09 R)
• M49: 35,100,148 km (0.075 R)
• M50: 35,990,256 km (0.069 R)
• M51: 38,613,305 km (0.094 R)
• M52: 41,672,132 km (0.067 R)
• M53: 41,953,975 km (0.071 R)
• M54: 42,614,300 km (0.083 R)
• M55: 45,193,068 km (0.065 R)
• M56: 46,744,847 km (0.088 R)
• M57: 51,201,966 km (0.092 R)
• M58: 52,210,704 km (0.111 R)
• M59: 52,717,542 km (0.103 R)
• M60: 53,327,901 km (0.066 R)
• M61: 56,414,404 km (0.061 R)
• M62: 56,518,375 km (0.112 R)
• M63: 56,622,345 km (0.104 R)
• M64: 57,560,623 km (0.107 R)
• M65: 58,084,216 km (0.094 R)
• M66: 59,241,505 km (0.098 R)
• M67: 61,472,009 km (0.086 R)
• M68: 61,685,934 km (0.099 R)
• M69: 62,221,644 km (0.084 R)
• M70: 63,189,841 km (0.081 R)
• M71: 63,729,890 km (0.108 R)
• M72: 67,552,863 km (0.094 R)
• M73: 67,663,117 km (0.027 R)
• M74: 71,786,782 km (0.1 R)
• M75: 75,303,679 km (0.116 R)
• M76: 75,647,006 km (0.116 R)
• M77: 76,220,414 km (0.118 R)
• M78: 76,335,305 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 18,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit