🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.66 AU - 0.66 AU

Year: 203 Days

Day: 46.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,192,542 km

• M1: 47,722 km (0.114 R)
• M2: 78,838 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.71 AU - 0.89 AU

Year: 271 Days

Day: 21.9 Hours

Environment

Temp: 83 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.68 AU - 1.14 AU

Year: 329 Days

Day: 24.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474

Radius: 13.7

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.03 AU - 4.51 AU

Year: 3342 Days

Day: 13.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 72,192,542 km

• M1: 207,642 km (0.049 R)
• M2: 314,455 km (0.087 R)
• M3: 467,942 km (0.097 R)
• M4: 561,590 km (0.108 R)
• M5: 859,290 km (0.095 R)
• M6: 1,054,366 km (0.113 R)
• M7: 1,185,862 km (0.072 R)
• M8: 1,405,921 km (0.062 R)
• M9: 1,552,078 km (0.05 R)
• M10: 1,833,920 km (0.091 R)
• M11: 2,345,695 km (0.08 R)
• M12: 2,506,363 km (0.064 R)
• M13: 2,839,068 km (0.06 R)
• M14: 3,138,115 km (0.085 R)
• M15: 3,365,055 km (0.059 R)
• M16: 3,732,766 km (0.114 R)
• M17: 3,869,798 km (0.107 R)
• M18: 3,973,619 km (0.088 R)
• M19: 4,113,642 km (0.095 R)
• M20: 4,489,133 km (0.105 R)
• M21: 4,580,088 km (0.032 R)
• M22: 4,690,192 km (0.117 R)
• M23: 4,782,644 km (0.105 R)
• M24: 4,931,793 km (0.08 R)
• M25: 5,196,581 km (0.105 R)
• M26: 5,427,411 km (0.033 R)
• M27: 5,524,649 km (0.112 R)
• M28: 5,780,013 km (0.071 R)
• M29: 5,879,346 km (0.086 R)
• M30: 6,384,388 km (0.039 R)
• M31: 6,694,056 km (0.105 R)
• M32: 7,030,053 km (0.091 R)
• M33: 7,157,510 km (0.113 R)
• M34: 7,307,108 km (0.107 R)
• M35: 8,159,965 km (0.106 R)
• M36: 8,428,793 km (0.071 R)
• M37: 8,883,271 km (0.1 R)
• M38: 9,392,502 km (0.118 R)
• M39: 9,509,637 km (0.119 R)
• M40: 9,911,308 km (0.113 R)
• M41: 10,294,577 km (0.066 R)
• M42: 10,463,773 km (0.12 R)
• M43: 10,658,250 km (0.12 R)
• M44: 11,026,261 km (0.069 R)
• M45: 11,623,755 km (0.102 R)
• M46: 11,977,254 km (0.076 R)
• M47: 12,104,263 km (0.109 R)
• M48: 12,231,870 km (0.031 R)
• M49: 12,385,507 km (0.049 R)
• M50: 12,565,623 km (0.038 R)
• M51: 12,668,845 km (0.059 R)
• M52: 12,954,428 km (0.085 R)
• M53: 13,347,122 km (0.059 R)
• M54: 14,494,986 km (0.107 R)
• M55: 14,739,130 km (0.099 R)
• M56: 16,008,767 km (0.051 R)
• M57: 16,317,537 km (0.065 R)
• M58: 16,486,882 km (0.089 R)
• M59: 16,884,214 km (0.087 R)
• M60: 17,428,302 km (0.054 R)
• M61: 17,688,153 km (0.11 R)
• M62: 18,007,395 km (0.032 R)
• M63: 18,887,928 km (0.046 R)
• M64: 19,006,409 km (0.101 R)
• M65: 19,303,660 km (0.083 R)
• M66: 19,452,810 km (0.077 R)
• M67: 19,572,488 km (0.094 R)
• M68: 19,752,454 km (0.035 R)
• M69: 19,963,088 km (0.094 R)
• M70: 20,114,032 km (0.109 R)
• M71: 20,234,907 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.6

Radius: 8.6

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.41 AU - 6.87 AU

Year: 6480 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,192,542 km

• M1: 428,448 km (0.117 R)
• M2: 614,398 km (0.119 R)
• M3: 678,127 km (0.049 R)
• M4: 744,249 km (0.09 R)
• M5: 1,124,677 km (0.114 R)
• M6: 1,319,154 km (0.109 R)
• M7: 1,386,623 km (0.084 R)
• M8: 1,613,563 km (0.079 R)
• M9: 1,928,616 km (0.087 R)
• M10: 2,024,957 km (0.096 R)
• M11: 2,083,599 km (0.118 R)
• M12: 2,303,508 km (0.116 R)
• M13: 2,530,897 km (0.115 R)
• M14: 2,594,177 km (0.062 R)
• M15: 2,852,981 km (0.085 R)
• M16: 2,940,945 km (0.097 R)
• M17: 3,188,080 km (0.041 R)
• M18: 3,441,798 km (0.09 R)
• M19: 3,654,377 km (0.053 R)
• M20: 3,774,354 km (0.065 R)
• M21: 3,847,059 km (0.065 R)
• M22: 4,317,843 km (0.074 R)
• M23: 5,395,098 km (0.087 R)
• M24: 5,504,454 km (0.064 R)
• M25: 5,865,134 km (0.097 R)
• M26: 5,949,507 km (0.053 R)
• M27: 6,262,167 km (0.092 R)
• M28: 6,348,335 km (0.045 R)
• M29: 6,434,952 km (0.12 R)
• M30: 6,492,996 km (0.093 R)
• M31: 6,580,212 km (0.11 R)
• M32: 6,697,197 km (0.109 R)
• M33: 6,755,989 km (0.109 R)
• M34: 7,535,394 km (0.114 R)
• M35: 7,842,818 km (0.061 R)
• M36: 8,565,226 km (0.027 R)
• M37: 8,821,487 km (0.072 R)
• M38: 9,112,904 km (0.069 R)
• M39: 9,671,951 km (0.112 R)
• M40: 9,871,814 km (0.057 R)
• M41: 10,514,038 km (0.068 R)
• M42: 11,520,233 km (0.057 R)
• M43: 12,232,019 km (0.116 R)
• M44: 12,994,669 km (0.08 R)
• M45: 13,215,326 km (0.11 R)
• M46: 14,337,460 km (0.077 R)
• M47: 14,451,304 km (0.12 R)
• M48: 14,641,892 km (0.102 R)
• M49: 15,295,784 km (0.028 R)
• M50: 15,528,857 km (0.06 R)
• M51: 16,393,533 km (0.098 R)
• M52: 16,711,728 km (0.111 R)
• M53: 16,911,740 km (0.05 R)
• M54: 17,557,105 km (0.055 R)
• M55: 17,678,878 km (0.105 R)
• M56: 17,801,099 km (0.082 R)
• M57: 18,292,528 km (0.119 R)
• M58: 18,416,096 km (0.075 R)
• M59: 19,038,124 km (0.05 R)
• M60: 19,163,338 km (0.115 R)
• M61: 19,372,775 km (0.117 R)
• M62: 20,345,460 km (0.084 R)
• M63: 20,902,263 km (0.102 R)
• M64: 21,290,619 km (0.053 R)
• M65: 21,637,986 km (0.069 R)
• M66: 21,899,632 km (0.094 R)
• M67: 23,268,303 km (0.081 R)
• M68: 24,166,040 km (0.057 R)
• M69: 24,709,978 km (0.088 R)
• M70: 26,599,100 km (0.108 R)
• M71: 27,490,254 km (0.07 R)
• M72: 27,773,593 km (0.115 R)
• M73: 27,963,133 km (0.083 R)
• M74: 28,058,128 km (0.071 R)
• M75: 28,248,267 km (0.053 R)
• M76: 28,486,427 km (0.059 R)
• M77: 28,821,227 km (0.059 R)
• M78: 28,964,990 km (0.111 R)
• M79: 29,446,246 km (0.082 R)
• M80: 29,881,726 km (0.118 R)
• M81: 30,124,374 km (0.118 R)
• M82: 30,514,226 km (0.085 R)
• M83: 30,660,832 km (0.054 R)
• M84: 31,693,805 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.3

Radius: 12.1

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.87 AU - 10.89 AU

Year: 13592 Days

Day: 9.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,192,542 km

• M1: 156,180 km (0.052 R)
• M2: 550,221 km (0.082 R)
• M3: 641,625 km (0.111 R)
• M4: 759,209 km (0.062 R)
• M5: 1,064,389 km (0.076 R)
• M6: 1,408,314 km (0.039 R)
• M7: 2,572,784 km (0.107 R)
• M8: 3,002,579 km (0.104 R)
• M9: 3,708,082 km (0.104 R)
• M10: 4,231,825 km (0.089 R)
• M11: 4,347,165 km (0.077 R)
• M12: 6,641,397 km (0.099 R)
• M13: 6,820,915 km (0.055 R)
• M14: 6,911,122 km (0.075 R)
• M15: 7,001,928 km (0.119 R)
• M16: 7,230,514 km (0.079 R)
• M17: 7,368,892 km (0.048 R)
• M18: 8,507,481 km (0.069 R)
• M19: 8,849,911 km (0.109 R)
• M20: 9,246,794 km (0.053 R)
• M21: 9,447,405 km (0.084 R)
• M22: 9,548,234 km (0.083 R)
• M23: 10,892,071 km (0.097 R)
• M24: 11,157,308 km (0.084 R)
• M25: 12,075,091 km (0.074 R)
• M26: 12,681,711 km (0.11 R)
• M27: 13,525,143 km (0.082 R)
• M28: 13,810,277 km (0.05 R)
• M29: 15,265,864 km (0.036 R)
• M30: 15,921,701 km (0.113 R)
• M31: 16,041,978 km (0.072 R)
• M32: 17,014,663 km (0.112 R)
• M33: 17,508,187 km (0.12 R)
• M34: 18,194,542 km (0.069 R)
• M35: 18,383,334 km (0.07 R)
• M36: 18,762,715 km (0.117 R)
• M37: 19,465,077 km (0.091 R)
• M38: 20,111,040 km (0.044 R)
• M39: 21,556,754 km (0.066 R)
• M40: 22,292,177 km (0.083 R)
• M41: 22,629,221 km (0.115 R)
• M42: 22,967,911 km (0.086 R)
• M43: 23,650,376 km (0.088 R)
• M44: 23,787,557 km (0.09 R)
• M45: 24,339,424 km (0.106 R)
• M46: 24,686,491 km (0.103 R)
• M47: 24,825,767 km (0.099 R)
• M48: 26,375,002 km (0.107 R)
• M49: 27,882,949 km (0.076 R)
• M50: 28,537,739 km (0.109 R)
• M51: 30,906,621 km (0.101 R)
• M52: 32,114,773 km (0.081 R)
• M53: 32,342,910 km (0.058 R)
• M54: 33,107,505 km (0.1 R)
• M55: 33,800,891 km (0.114 R)
• M56: 34,188,050 km (0.086 R)
• M57: 35,201,725 km (0.115 R)
• M58: 35,437,043 km (0.096 R)
• M59: 35,515,582 km (0.039 R)
• M60: 35,672,959 km (0.104 R)
• M61: 36,939,604 km (0.094 R)
• M62: 38,301,692 km (0.042 R)
• M63: 38,624,525 km (0.093 R)
• M64: 38,786,240 km (0.106 R)
• M65: 38,867,172 km (0.101 R)
• M66: 39,110,419 km (0.103 R)
• M67: 39,435,644 km (0.032 R)
• M68: 39,680,087 km (0.117 R)
• M69: 39,924,979 km (0.117 R)
• M70: 40,498,388 km (0.114 R)
• M71: 42,652,298 km (0.095 R)
• M72: 43,322,496 km (0.087 R)
• M73: 46,037,847 km (0.084 R)
• M74: 47,070,372 km (0.062 R)
• M75: 47,416,092 km (0.111 R)
• M76: 48,023,460 km (0.065 R)
• M77: 48,284,508 km (0.117 R)
• M78: 50,832,160 km (0.083 R)
• M79: 51,453,589 km (0.088 R)
• M80: 51,720,771 km (0.111 R)
• M81: 54,780,347 km (0.104 R)
• M82: 55,691,248 km (0.117 R)
• M83: 57,620,612 km (0.08 R)
• M84: 58,454,171 km (0.074 R)
• M85: 58,639,972 km (0.091 R)
• M86: 60,227,056 km (0.113 R)
• M87: 62,112,288 km (0.11 R)
• M88: 63,538,853 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.8

Radius: 7.3

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 14.02 AU - 14.48 AU

Year: 20374 Days

Day: 19.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,192,542 km

• M1: 109,057 km (0.034 R)
• M2: 210,185 km (0.107 R)
• M3: 294,708 km (0.087 R)
• M4: 446,849 km (0.12 R)
• M5: 1,097,899 km (0.077 R)
• M6: 2,070,135 km (0.081 R)
• M7: 2,649,827 km (0.113 R)
• M8: 2,865,996 km (0.103 R)
• M9: 3,087,999 km (0.087 R)
• M10: 3,587,955 km (0.104 R)
• M11: 3,667,242 km (0.101 R)
• M12: 4,196,071 km (0.099 R)
• M13: 4,363,620 km (0.041 R)
• M14: 4,490,629 km (0.066 R)
• M15: 5,597,055 km (0.106 R)
• M16: 5,781,509 km (0.117 R)
• M17: 6,347,288 km (0.108 R)
• M18: 6,734,148 km (0.108 R)
• M19: 6,783,067 km (0.105 R)
• M20: 6,979,937 km (0.11 R)
• M21: 7,328,949 km (0.09 R)
• M22: 7,429,629 km (0.043 R)
• M23: 7,734,808 km (0.109 R)
• M24: 9,429,902 km (0.095 R)
• M25: 10,094,266 km (0.104 R)
• M26: 10,262,564 km (0.106 R)
• M27: 10,488,606 km (0.115 R)
• M28: 10,659,297 km (0.115 R)
• M29: 10,945,627 km (0.112 R)
• M30: 11,060,967 km (0.038 R)
• M31: 11,176,607 km (0.115 R)
• M32: 11,292,694 km (0.057 R)
• M33: 13,081,436 km (0.054 R)
• M34: 13,326,627 km (0.106 R)
• M35: 14,956,496 km (0.105 R)
• M36: 15,148,580 km (0.088 R)
• M37: 15,277,084 km (0.118 R)
• M38: 16,055,741 km (0.056 R)
• M39: 16,582,026 km (0.112 R)
• M40: 18,674,302 km (0.074 R)
• M41: 19,158,251 km (0.059 R)
• M42: 19,576,228 km (0.116 R)
• M43: 20,634,483 km (0.086 R)
• M44: 21,206,396 km (0.03 R)
• M45: 23,545,957 km (0.12 R)
• M46: 23,620,307 km (0.079 R)
• M47: 25,735,770 km (0.107 R)
• M48: 26,119,788 km (0.096 R)
• M49: 27,910,924 km (0.106 R)
• M50: 28,940,755 km (0.032 R)
• M51: 29,180,261 km (0.115 R)
• M52: 30,630,463 km (0.102 R)
• M53: 31,200,730 km (0.069 R)
• M54: 31,364,390 km (0.072 R)
• M55: 33,015,951 km (0.063 R)
• M56: 34,610,963 km (0.084 R)
• M57: 35,716,641 km (0.094 R)
• M58: 38,750,785 km (0.115 R)
• M59: 39,279,165 km (0.091 R)
• M60: 40,789,206 km (0.113 R)
• M61: 41,147,194 km (0.116 R)
• M62: 41,956,668 km (0.11 R)
• M63: 43,408,515 km (0.119 R)
• M64: 45,154,023 km (0.106 R)
• M65: 46,174,879 km (0.1 R)
• M66: 48,523,565 km (0.083 R)
• M67: 49,378,517 km (0.071 R)
• M68: 49,759,992 km (0.077 R)
• M69: 49,951,178 km (0.114 R)
• M70: 50,526,082 km (0.104 R)
• M71: 50,814,507 km (0.096 R)
• M72: 53,042,767 km (0.078 R)
• M73: 53,727,327 km (0.095 R)
• M74: 54,907,505 km (0.089 R)
• M75: 59,206,349 km (0.079 R)
• M76: 61,140,051 km (0.084 R)
• M77: 61,242,376 km (0.052 R)
• M78: 62,063,220 km (0.105 R)
• M79: 62,474,913 km (0.109 R)
• M80: 62,578,136 km (0.074 R)
• M81: 63,612,007 km (0.041 R)
• M82: 63,819,499 km (0.101 R)
• M83: 63,923,320 km (0.03 R)
• M84: 64,131,111 km (0.032 R)
• M85: 64,235,082 km (0.103 R)
• M86: 64,860,251 km (0.085 R)
• M87: 65,382,797 km (0.098 R)
• M88: 65,487,365 km (0.051 R)
• M89: 66,116,574 km (0.11 R)
• M90: 66,537,094 km (0.116 R)
• M91: 67,380,826 km (0.074 R)
• M92: 67,698,123 km (0.097 R)
• M93: 69,398,901 km (0.115 R)
• M94: 69,719,340 km (0.116 R)
• M95: 70,576,386 km (0.089 R)
• M96: 72,192,492 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 11,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit