🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.43 AU - 0.65 AU

Year: 139 Days

Day: 42.5 Hours

Environment

Temp: 239 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.95 AU - 1.53 AU

Year: 483 Days

Day: 28.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,848,504 km

• M1: 563,086 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.21 AU - 1.31 AU

Year: 495 Days

Day: 46.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.28 AU - 3.74 AU

Year: 2301 Days

Day: 14.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.6

Radius: 11.9

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.38 AU - 7.84 AU

Year: 6633 Days

Day: 9.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 26,848,504 km

• M1: 651,499 km (0.092 R)
• M2: 1,009,486 km (0.084 R)
• M3: 1,258,567 km (0.119 R)
• M4: 1,572,124 km (0.11 R)
• M5: 1,784,852 km (0.085 R)
• M6: 1,974,841 km (0.063 R)
• M7: 2,357,812 km (0.115 R)
• M8: 2,584,752 km (0.103 R)
• M9: 2,728,067 km (0.087 R)
• M10: 3,425,342 km (0.072 R)
• M11: 3,824,769 km (0.084 R)
• M12: 4,559,594 km (0.063 R)
• M13: 4,755,716 km (0.086 R)
• M14: 5,246,697 km (0.094 R)
• M15: 5,895,203 km (0.094 R)
• M16: 6,228,956 km (0.037 R)
• M17: 6,398,301 km (0.112 R)
• M18: 6,766,162 km (0.069 R)
• M19: 7,292,747 km (0.082 R)
• M20: 7,548,260 km (0.076 R)
• M21: 8,173,429 km (0.108 R)
• M22: 8,653,190 km (0.081 R)
• M23: 9,060,096 km (0.118 R)
• M24: 9,142,225 km (0.087 R)
• M25: 9,556,761 km (0.1 R)
• M26: 9,864,484 km (0.112 R)
• M27: 10,404,083 km (0.094 R)
• M28: 10,953,107 km (0.039 R)
• M29: 11,690,026 km (0.065 R)
• M30: 12,019,291 km (0.075 R)
• M31: 12,473,321 km (0.064 R)
• M32: 12,687,246 km (0.099 R)
• M33: 13,118,536 km (0.103 R)
• M34: 14,345,389 km (0.073 R)
• M35: 16,270,115 km (0.097 R)
• M36: 17,689,200 km (0.086 R)
• M37: 17,792,124 km (0.075 R)
• M38: 17,998,419 km (0.086 R)
• M39: 18,413,553 km (0.099 R)
• M40: 18,761,967 km (0.099 R)
• M41: 20,033,997 km (0.081 R)
• M42: 20,177,013 km (0.115 R)
• M43: 20,933,679 km (0.118 R)
• M44: 21,078,938 km (0.055 R)
• M45: 21,443,359 km (0.049 R)
• M46: 21,553,164 km (0.056 R)
• M47: 22,437,736 km (0.101 R)
• M48: 22,549,186 km (0.103 R)
• M49: 23,259,028 km (0.034 R)
• M50: 25,432,685 km (0.112 R)
• M51: 25,548,773 km (0.094 R)
• M52: 25,665,160 km (0.101 R)
• M53: 25,820,592 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.4

Radius: 12.1

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.45 AU - 8.57 AU

Year: 7931 Days

Day: 14.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,848,504 km

• M1: 182,360 km (0.115 R)
• M2: 276,457 km (0.115 R)
• M3: 547,678 km (0.058 R)
• M4: 678,726 km (0.06 R)
• M5: 805,285 km (0.051 R)
• M6: 993,330 km (0.088 R)
• M7: 1,083,986 km (0.095 R)
• M8: 1,274,125 km (0.115 R)
• M9: 1,373,458 km (0.118 R)
• M10: 1,496,428 km (0.054 R)
• M11: 1,580,502 km (0.113 R)
• M12: 1,666,371 km (0.048 R)
• M13: 1,798,166 km (0.103 R)
• M14: 2,635,914 km (0.102 R)
• M15: 3,163,696 km (0.115 R)
• M16: 3,581,223 km (0.108 R)
• M17: 3,811,155 km (0.039 R)
• M18: 3,957,462 km (0.117 R)
• M19: 4,046,024 km (0.087 R)
• M20: 4,561,089 km (0.111 R)
• M21: 4,842,184 km (0.119 R)
• M22: 5,000,907 km (0.045 R)
• M23: 5,225,902 km (0.03 R)
• M24: 5,753,085 km (0.064 R)
• M25: 6,505,563 km (0.111 R)
• M26: 7,471,217 km (0.119 R)
• M27: 8,789,025 km (0.114 R)
• M28: 9,061,293 km (0.115 R)
• M29: 10,137,051 km (0.11 R)
• M30: 10,218,283 km (0.12 R)
• M31: 10,918,101 km (0.092 R)
• M32: 11,804,020 km (0.116 R)
• M33: 12,018,394 km (0.112 R)
• M34: 12,844,772 km (0.09 R)
• M35: 13,020,999 km (0.112 R)
• M36: 13,914,696 km (0.051 R)
• M37: 16,091,645 km (0.067 R)
• M38: 16,234,211 km (0.096 R)
• M39: 17,340,936 km (0.097 R)
• M40: 17,780,754 km (0.109 R)
• M41: 18,871,023 km (0.11 R)
• M42: 19,576,228 km (0.064 R)
• M43: 20,033,997 km (0.08 R)
• M44: 20,701,653 km (0.086 R)
• M45: 20,856,786 km (0.113 R)
• M46: 21,012,218 km (0.047 R)
• M47: 21,743,003 km (0.071 R)
• M48: 21,848,021 km (0.071 R)
• M49: 22,270,037 km (0.05 R)
• M50: 22,641,488 km (0.107 R)
• M51: 24,420,207 km (0.096 R)
• M52: 25,133,190 km (0.055 R)
• M53: 25,575,252 km (0.096 R)
• M54: 26,355,255 km (0.108 R)
• M55: 28,052,892 km (0.08 R)
• M56: 28,741,790 km (0.112 R)
• M57: 29,088,408 km (0.066 R)
• M58: 29,727,341 km (0.072 R)
• M59: 30,194,984 km (0.038 R)
• M60: 31,850,733 km (0.101 R)
• M61: 32,089,641 km (0.105 R)
• M62: 32,990,968 km (0.096 R)
• M63: 34,389,259 km (0.091 R)
• M64: 34,634,450 km (0.114 R)
• M65: 35,188,112 km (0.1 R)
• M66: 35,930,865 km (0.103 R)
• M67: 37,432,080 km (0.089 R)
• M68: 37,558,041 km (0.116 R)
• M69: 37,684,302 km (0.047 R)
• M70: 37,936,973 km (0.082 R)
• M71: 38,126,962 km (0.106 R)
• M72: 38,634,996 km (0.05 R)
• M73: 38,953,640 km (0.05 R)
• M74: 39,209,303 km (0.098 R)
• M75: 41,664,802 km (0.09 R)
• M76: 42,188,096 km (0.118 R)
• M77: 42,713,483 km (0.08 R)
• M78: 43,241,115 km (0.111 R)
• M79: 43,572,025 km (0.066 R)
• M80: 43,970,255 km (0.076 R)
• M81: 44,103,247 km (0.03 R)
• M82: 44,569,694 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.8

Radius: 12.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.66 AU - 8.72 AU

Year: 8962 Days

Day: 6.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 26,848,504 km

• M1: 185,352 km (0.04 R)
• M2: 414,984 km (0.111 R)
• M3: 502,350 km (0.105 R)
• M4: 597,643 km (0.113 R)
• M5: 1,030,131 km (0.077 R)
• M6: 1,157,289 km (0.112 R)
• M7: 1,408,165 km (0.108 R)
• M8: 2,146,879 km (0.106 R)
• M9: 2,288,548 km (0.094 R)
• M10: 2,758,286 km (0.092 R)
• M11: 3,312,396 km (0.096 R)
• M12: 3,644,653 km (0.104 R)
• M13: 4,075,345 km (0.076 R)
• M14: 4,222,549 km (0.057 R)
• M15: 4,552,712 km (0.079 R)
• M16: 5,142,876 km (0.07 R)
• M17: 5,495,627 km (0.118 R)
• M18: 5,691,451 km (0.104 R)
• M19: 5,823,247 km (0.091 R)
• M20: 6,022,960 km (0.095 R)
• M21: 6,292,834 km (0.1 R)
• M22: 6,914,414 km (0.033 R)
• M23: 7,339,870 km (0.028 R)
• M24: 8,327,964 km (0.068 R)
• M25: 9,164,066 km (0.105 R)
• M26: 9,435,586 km (0.074 R)
• M27: 9,788,787 km (0.045 R)
• M28: 10,026,648 km (0.071 R)
• M29: 10,186,418 km (0.093 R)
• M30: 10,711,058 km (0.118 R)
• M31: 11,120,807 km (0.049 R)
• M32: 12,210,029 km (0.095 R)
• M33: 12,466,290 km (0.099 R)
• M34: 12,552,009 km (0.037 R)
• M35: 13,027,431 km (0.088 R)
• M36: 13,245,545 km (0.062 R)
• M37: 13,773,775 km (0.113 R)
• M38: 15,079,017 km (0.115 R)
• M39: 15,262,124 km (0.104 R)
• M40: 15,399,904 km (0.117 R)
• M41: 15,862,311 km (0.084 R)
• M42: 16,564,523 km (0.091 R)
• M43: 16,658,920 km (0.102 R)
• M44: 16,753,615 km (0.106 R)
• M45: 17,420,672 km (0.101 R)
• M46: 17,661,076 km (0.046 R)
• M47: 18,047,936 km (0.107 R)
• M48: 18,584,543 km (0.059 R)
• M49: 18,780,816 km (0.099 R)
• M50: 19,126,237 km (0.112 R)
• M51: 21,139,974 km (0.054 R)
• M52: 21,860,737 km (0.106 R)
• M53: 22,537,069 km (0.038 R)
• M54: 23,273,240 km (0.098 R)
• M55: 24,017,190 km (0.112 R)
• M56: 24,177,709 km (0.064 R)
• M57: 27,070,632 km (0.047 R)
• M58: 27,684,732 km (0.109 R)
• M59: 28,190,522 km (0.111 R)
• M60: 28,529,511 km (0.079 R)
• M61: 28,869,696 km (0.1 R)
• M62: 30,013,671 km (0.114 R)
• M63: 30,186,606 km (0.111 R)
• M64: 30,301,946 km (0.113 R)
• M65: 30,823,295 km (0.049 R)
• M66: 31,230,799 km (0.119 R)
• M67: 32,168,928 km (0.035 R)
• M68: 32,463,935 km (0.058 R)
• M69: 32,641,507 km (0.066 R)
• M70: 33,593,399 km (0.081 R)
• M71: 33,713,077 km (0.109 R)
• M72: 34,735,728 km (0.085 R)
• M73: 35,281,311 km (0.099 R)
• M74: 35,402,934 km (0.088 R)
• M75: 35,585,593 km (0.095 R)
• M76: 36,012,995 km (0.078 R)
• M77: 37,864,418 km (0.1 R)
• M78: 38,613,604 km (0.083 R)
• M79: 38,864,480 km (0.104 R)
• M80: 38,989,992 km (0.113 R)
• M81: 39,241,616 km (0.047 R)
• M82: 39,620,098 km (0.063 R)
• M83: 39,936,498 km (0.105 R)
• M84: 40,635,270 km (0.096 R)
• M85: 41,402,258 km (0.027 R)
• M86: 42,691,193 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949

Radius: 15

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.88 AU - 10.1 AU

Year: 9430 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,848,504 km

• M1: 237,711 km (0.12 R)
• M2: 439,369 km (0.104 R)
• M3: 580,889 km (0.079 R)
• M4: 741,856 km (0.087 R)
• M5: 864,975 km (0.1 R)
• M6: 1,035,068 km (0.052 R)
• M7: 1,615,208 km (0.07 R)
• M8: 1,733,241 km (0.037 R)
• M9: 1,978,581 km (0.113 R)
• M10: 2,314,877 km (0.118 R)
• M11: 3,013,500 km (0.08 R)
• M12: 3,402,005 km (0.084 R)
• M13: 4,973,531 km (0.037 R)
• M14: 5,578,056 km (0.054 R)
• M15: 5,687,262 km (0.099 R)
• M16: 6,056,320 km (0.085 R)
• M17: 6,206,217 km (0.082 R)
• M18: 6,509,751 km (0.098 R)
• M19: 6,740,581 km (0.111 R)
• M20: 6,974,103 km (0.06 R)
• M21: 7,812,898 km (0.084 R)
• M22: 8,389,897 km (0.102 R)
• M23: 8,599,334 km (0.078 R)
• M24: 8,768,081 km (0.12 R)
• M25: 8,938,024 km (0.086 R)
• M26: 9,541,502 km (0.104 R)
• M27: 9,672,550 km (0.119 R)
• M28: 10,561,460 km (0.083 R)
• M29: 12,132,387 km (0.034 R)
• M30: 12,656,129 km (0.067 R)
• M31: 12,848,512 km (0.076 R)
• M32: 13,627,618 km (0.078 R)
• M33: 13,923,672 km (0.083 R)
• M34: 14,122,338 km (0.091 R)
• M35: 14,421,983 km (0.082 R)
• M36: 14,522,363 km (0.03 R)
• M37: 14,976,841 km (0.05 R)
• M38: 15,641,804 km (0.104 R)
• M39: 16,264,131 km (0.112 R)
• M40: 16,368,550 km (0.057 R)
• M41: 17,053,409 km (0.086 R)
• M42: 17,586,576 km (0.079 R)
• M43: 20,053,146 km (0.075 R)
• M44: 20,221,443 km (0.047 R)
• M45: 21,240,953 km (0.08 R)
• M46: 22,393,455 km (0.063 R)
• M47: 22,860,200 km (0.104 R)
• M48: 23,743,875 km (0.103 R)
• M49: 23,862,506 km (0.084 R)
• M50: 25,727,243 km (0.074 R)
• M51: 26,831,425 km (0.086 R)
• M52: 27,016,927 km (0.098 R)
• M53: 27,327,043 km (0.114 R)
• M54: 28,327,554 km (0.116 R)
• M55: 28,516,496 km (0.096 R)
• M56: 28,769,167 km (0.116 R)
• M57: 29,212,874 km (0.117 R)
• M58: 29,403,761 km (0.105 R)
• M59: 29,914,937 km (0.062 R)
• M60: 30,364,478 km (0.119 R)
• M61: 31,205,517 km (0.071 R)
• M62: 32,711,968 km (0.104 R)
• M63: 32,976,457 km (0.114 R)
• M64: 33,573,951 km (0.041 R)
• M65: 34,242,205 km (0.105 R)
• M66: 35,184,970 km (0.092 R)
• M67: 37,995,017 km (0.103 R)
• M68: 38,342,682 km (0.093 R)
• M69: 39,041,155 km (0.101 R)
• M70: 40,592,335 km (0.095 R)
• M71: 41,804,826 km (0.087 R)
• M72: 42,523,644 km (0.097 R)
• M73: 42,667,856 km (0.098 R)
• M74: 42,884,474 km (0.078 R)
• M75: 43,173,945 km (0.111 R)
• M76: 44,411,569 km (0.048 R)
• M77: 44,851,087 km (0.093 R)
• M78: 45,439,456 km (0.114 R)
• M79: 46,623,822 km (0.113 R)
• M80: 47,369,119 km (0.045 R)
• M81: 50,161,213 km (0.034 R)
• M82: 50,313,653 km (0.105 R)
• M83: 50,771,872 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.9

Radius: 6.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.92 AU - 17.5 AU

Year: 19738 Days

Day: 21.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,848,504 km

• M1: 318,344 km (0.09 R)
• M2: 361,129 km (0.103 R)
• M3: 424,858 km (0.081 R)
• M4: 629,358 km (0.113 R)
• M5: 673,938 km (0.092 R)
• M6: 900,878 km (0.081 R)
• M7: 1,029,682 km (0.073 R)
• M8: 1,123,480 km (0.073 R)
• M9: 1,206,357 km (0.07 R)
• M10: 1,572,872 km (0.116 R)
• M11: 1,808,937 km (0.105 R)
• M12: 2,039,318 km (0.03 R)
• M13: 2,089,882 km (0.091 R)
• M14: 2,314,129 km (0.12 R)
• M15: 2,420,194 km (0.116 R)
• M16: 2,674,062 km (0.087 R)
• M17: 3,070,945 km (0.119 R)
• M18: 3,168,184 km (0.075 R)
• M19: 3,425,642 km (0.118 R)
• M20: 3,546,816 km (0.106 R)
• M21: 4,216,865 km (0.108 R)
• M22: 5,108,169 km (0.051 R)
• M23: 5,177,283 km (0.096 R)
• M24: 5,246,697 km (0.028 R)
• M25: 5,339,896 km (0.028 R)
• M26: 5,527,641 km (0.049 R)
• M27: 5,934,099 km (0.042 R)
• M28: 6,104,192 km (0.114 R)
• M29: 6,674,608 km (0.071 R)
• M30: 7,184,438 km (0.073 R)
• M31: 7,496,349 km (0.11 R)
• M32: 7,972,519 km (0.11 R)
• M33: 8,458,413 km (0.073 R)
• M34: 8,595,146 km (0.107 R)
• M35: 9,121,132 km (0.098 R)
• M36: 9,233,181 km (0.112 R)
• M37: 9,629,166 km (0.079 R)
• M38: 9,800,456 km (0.107 R)
• M39: 10,672,462 km (0.11 R)
• M40: 13,211,138 km (0.084 R)
• M41: 13,721,117 km (0.119 R)
• M42: 13,849,621 km (0.088 R)
• M43: 14,172,603 km (0.097 R)
• M44: 15,355,773 km (0.068 R)
• M45: 15,992,910 km (0.104 R)
• M46: 16,060,379 km (0.058 R)
• M47: 16,399,667 km (0.028 R)
• M48: 16,947,494 km (0.089 R)
• M49: 17,536,162 km (0.075 R)
• M50: 17,815,461 km (0.068 R)
• M51: 19,666,435 km (0.091 R)
• M52: 20,065,862 km (0.082 R)
• M53: 20,467,831 km (0.104 R)
• M54: 20,798,742 km (0.102 R)
• M55: 20,946,395 km (0.073 R)
• M56: 21,168,547 km (0.064 R)
• M57: 21,652,497 km (0.103 R)
• M58: 21,877,043 km (0.071 R)
• M59: 22,517,621 km (0.045 R)
• M60: 24,164,993 km (0.108 R)
• M61: 24,281,380 km (0.09 R)
• M62: 24,436,962 km (0.079 R)
• M63: 24,670,783 km (0.047 R)
• M64: 25,771,674 km (0.094 R)
• M65: 26,168,856 km (0.088 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 10,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit