🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.42 AU - 0.62 AU

Year: 242 Days

Day: 12.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992

Radius: 8.7

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.83 AU - 1.05 AU

Year: 588 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,154,488 km

• M1: 156,779 km (0.077 R)
• M2: 230,231 km (0.085 R)
• M3: 298,298 km (0.048 R)
• M4: 364,271 km (0.082 R)
• M5: 448,943 km (0.106 R)
• M6: 597,494 km (0.119 R)
• M7: 700,866 km (0.07 R)
• M8: 762,949 km (0.088 R)
• M9: 826,977 km (0.086 R)
• M10: 972,237 km (0.051 R)
• M11: 1,054,216 km (0.076 R)
• M12: 1,200,224 km (0.114 R)
• M13: 1,327,083 km (0.079 R)
• M14: 1,560,007 km (0.055 R)
• M15: 1,636,002 km (0.099 R)
• M16: 1,856,958 km (0.105 R)
• M17: 1,922,931 km (0.091 R)
• M18: 2,210,309 km (0.054 R)
• M19: 2,264,912 km (0.11 R)
• M20: 2,351,379 km (0.061 R)
• M21: 2,658,803 km (0.104 R)
• M22: 2,842,808 km (0.112 R)
• M23: 2,902,199 km (0.083 R)
• M24: 3,048,206 km (0.115 R)
• M25: 3,249,715 km (0.07 R)
• M26: 3,446,585 km (0.076 R)
• M27: 3,601,419 km (0.084 R)
• M28: 3,684,446 km (0.073 R)
• M29: 3,758,647 km (0.058 R)
• M30: 3,842,721 km (0.034 R)
• M31: 3,946,392 km (0.079 R)
• M32: 4,012,963 km (0.097 R)
• M33: 4,156,726 km (0.091 R)
• M34: 4,468,937 km (0.078 R)
• M35: 4,728,340 km (0.044 R)
• M36: 4,859,986 km (0.068 R)
• M37: 5,003,002 km (0.115 R)
• M38: 5,116,397 km (0.117 R)
• M39: 5,199,424 km (0.115 R)
• M40: 5,303,843 km (0.078 R)
• M41: 5,482,912 km (0.04 R)
• M42: 5,546,640 km (0.097 R)
• M43: 5,653,304 km (0.081 R)
• M44: 5,717,631 km (0.053 R)
• M45: 5,901,337 km (0.05 R)
• M46: 5,966,711 km (0.097 R)
• M47: 6,043,156 km (0.093 R)
• M48: 6,689,418 km (0.097 R)
• M49: 6,803,113 km (0.12 R)
• M50: 6,963,332 km (0.091 R)
• M51: 7,055,484 km (0.081 R)
• M52: 7,136,417 km (0.118 R)
• M53: 7,357,672 km (0.103 R)
• M54: 7,463,288 km (0.08 R)
• M55: 7,962,646 km (0.094 R)
• M56: 8,155,777 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 13.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.23 AU - 1.85 AU

Year: 1234 Days

Day: 14.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 58,154,488 km

• M1: 191,485 km (0.091 R)
• M2: 347,067 km (0.077 R)
• M3: 459,265 km (0.078 R)
• M4: 594,203 km (0.084 R)
• M5: 715,078 km (0.043 R)
• M6: 865,124 km (0.11 R)
• M7: 951,293 km (0.038 R)
• M8: 1,076,207 km (0.111 R)
• M9: 1,214,436 km (0.043 R)
• M10: 1,312,721 km (0.113 R)
• M11: 1,469,649 km (0.088 R)
• M12: 1,567,038 km (0.108 R)
• M13: 1,666,670 km (0.096 R)
• M14: 2,087,339 km (0.042 R)
• M15: 2,179,342 km (0.097 R)
• M16: 2,282,116 km (0.109 R)
• M17: 2,415,407 km (0.102 R)
• M18: 2,831,140 km (0.118 R)
• M19: 2,964,581 km (0.06 R)
• M20: 3,068,701 km (0.107 R)
• M21: 3,652,133 km (0.069 R)
• M22: 3,831,800 km (0.105 R)
• M23: 3,979,902 km (0.109 R)
• M24: 4,095,092 km (0.028 R)
• M25: 4,258,453 km (0.098 R)
• M26: 4,471,630 km (0.094 R)
• M27: 4,676,280 km (0.059 R)
• M28: 5,007,789 km (0.119 R)
• M29: 5,170,102 km (0.071 R)
• M30: 5,397,940 km (0.085 R)
• M31: 5,500,265 km (0.103 R)
• M32: 5,693,845 km (0.067 R)
• M33: 5,797,965 km (0.047 R)
• M34: 6,207,863 km (0.077 R)
• M35: 6,423,134 km (0.068 R)
• M36: 6,572,582 km (0.038 R)
• M37: 6,695,701 km (0.082 R)
• M38: 6,888,683 km (0.052 R)
• M39: 7,013,896 km (0.119 R)
• M40: 7,365,451 km (0.118 R)
• M41: 7,881,863 km (0.093 R)
• M42: 7,983,739 km (0.03 R)
• M43: 8,173,878 km (0.074 R)
• M44: 8,306,571 km (0.082 R)
• M45: 8,798,898 km (0.054 R)
• M46: 8,904,514 km (0.041 R)
• M47: 9,086,724 km (0.091 R)
• M48: 9,285,390 km (0.117 R)
• M49: 9,454,735 km (0.103 R)
• M50: 9,687,210 km (0.116 R)
• M51: 9,921,630 km (0.118 R)
• M52: 10,252,989 km (0.073 R)
• M53: 10,364,290 km (0.089 R)
• M54: 10,878,159 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.9

Radius: 8.4

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.77 AU - 1.85 AU

Year: 1572 Days

Day: 14.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,154,488 km

• M1: 168,447 km (0.093 R)
• M2: 271,670 km (0.102 R)
• M3: 360,082 km (0.104 R)
• M4: 520,451 km (0.074 R)
• M5: 616,493 km (0.072 R)
• M6: 790,625 km (0.075 R)
• M7: 857,345 km (0.074 R)
• M8: 933,790 km (0.094 R)
• M9: 1,020,856 km (0.084 R)
• M10: 1,127,220 km (0.062 R)
• M11: 1,220,419 km (0.105 R)
• M12: 1,414,448 km (0.114 R)
• M13: 1,675,945 km (0.03 R)
• M14: 1,852,321 km (0.086 R)
• M15: 2,138,651 km (0.067 R)
• M16: 2,276,580 km (0.069 R)
• M17: 2,483,325 km (0.115 R)
• M18: 2,628,435 km (0.093 R)
• M19: 2,696,352 km (0.06 R)
• M20: 2,799,275 km (0.119 R)
• M21: 3,309,404 km (0.114 R)
• M22: 3,382,857 km (0.111 R)
• M23: 3,518,991 km (0.1 R)
• M24: 3,912,433 km (0.119 R)
• M25: 4,279,995 km (0.051 R)
• M26: 4,768,881 km (0.12 R)
• M27: 4,879,883 km (0.073 R)
• M28: 4,977,720 km (0.111 R)
• M29: 5,404,672 km (0.091 R)
• M30: 5,491,439 km (0.097 R)
• M31: 5,593,315 km (0.099 R)
• M32: 6,082,051 km (0.075 R)
• M33: 6,507,507 km (0.071 R)
• M34: 6,630,776 km (0.106 R)
• M35: 6,786,059 km (0.1 R)
• M36: 6,848,591 km (0.061 R)
• M37: 6,942,538 km (0.043 R)
• M38: 7,005,519 km (0.069 R)
• M39: 7,100,214 km (0.109 R)
• M40: 7,163,644 km (0.116 R)
• M41: 7,354,979 km (0.058 R)
• M42: 7,499,640 km (0.063 R)
• M43: 7,596,580 km (0.045 R)
• M44: 8,104,165 km (0.101 R)
• M45: 8,320,334 km (0.093 R)
• M46: 8,521,544 km (0.118 R)
• M47: 9,031,523 km (0.072 R)
• M48: 9,151,949 km (0.083 R)
• M49: 9,221,063 km (0.076 R)
• M50: 9,359,740 km (0.09 R)
• M51: 9,429,303 km (0.046 R)
• M52: 9,691,848 km (0.118 R)
• M53: 9,744,506 km (0.091 R)
• M54: 9,992,240 km (0.105 R)
• M55: 10,134,657 km (0.12 R)
• M56: 10,295,625 km (0.093 R)
• M57: 10,529,895 km (0.109 R)
• M58: 10,820,414 km (0.096 R)
• M59: 11,224,328 km (0.102 R)
• M60: 11,502,580 km (0.115 R)
• M61: 12,027,968 km (0.045 R)
• M62: 12,179,511 km (0.096 R)
• M63: 12,388,948 km (0.116 R)
• M64: 12,484,541 km (0.099 R)
• M65: 12,541,986 km (0.065 R)
• M66: 12,734,220 km (0.086 R)
• M67: 12,985,694 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.2

Radius: 11.8

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.81 AU - 2.15 AU

Year: 1799 Days

Day: 9.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 58,154,488 km

• M1: 163,510 km (0.096 R)
• M2: 290,519 km (0.078 R)
• M3: 540,048 km (0.113 R)
• M4: 775,067 km (0.031 R)
• M5: 877,392 km (0.064 R)
• M6: 1,026,989 km (0.073 R)
• M7: 1,203,964 km (0.109 R)
• M8: 1,372,261 km (0.03 R)
• M9: 1,449,603 km (0.073 R)
• M10: 1,649,915 km (0.066 R)
• M11: 1,774,530 km (0.101 R)
• M12: 1,978,432 km (0.048 R)
• M13: 2,492,600 km (0.058 R)
• M14: 2,660,897 km (0.11 R)
• M15: 2,971,163 km (0.082 R)
• M16: 3,111,337 km (0.115 R)
• M17: 3,478,450 km (0.091 R)
• M18: 3,585,861 km (0.101 R)
• M19: 3,818,037 km (0.074 R)
• M20: 3,956,864 km (0.118 R)
• M21: 4,325,922 km (0.027 R)
• M22: 4,441,710 km (0.055 R)
• M23: 4,676,579 km (0.088 R)
• M24: 4,855,348 km (0.03 R)
• M25: 5,066,730 km (0.052 R)
• M26: 5,358,745 km (0.113 R)
• M27: 5,561,600 km (0.115 R)
• M28: 5,672,003 km (0.081 R)
• M29: 5,846,883 km (0.052 R)
• M30: 5,959,082 km (0.114 R)
• M31: 6,300,165 km (0.08 R)
• M32: 6,882,848 km (0.094 R)
• M33: 7,035,438 km (0.097 R)
• M34: 7,275,244 km (0.117 R)
• M35: 7,396,119 km (0.072 R)
• M36: 7,517,592 km (0.104 R)
• M37: 7,639,814 km (0.118 R)
• M38: 7,904,003 km (0.066 R)
• M39: 8,081,726 km (0.107 R)
• M40: 8,260,794 km (0.083 R)
• M41: 9,176,184 km (0.074 R)
• M42: 9,288,083 km (0.086 R)
• M43: 9,363,032 km (0.074 R)
• M44: 9,607,923 km (0.085 R)
• M45: 9,835,910 km (0.079 R)
• M46: 9,969,800 km (0.101 R)
• M47: 10,084,991 km (0.1 R)
• M48: 10,316,718 km (0.081 R)
• M49: 10,394,359 km (0.071 R)
• M50: 10,765,811 km (0.104 R)
• M51: 10,943,234 km (0.044 R)
• M52: 11,301,072 km (0.1 R)
• M53: 11,682,995 km (0.104 R)
• M54: 11,784,273 km (0.115 R)
• M55: 11,865,505 km (0.11 R)
• M56: 12,008,071 km (0.039 R)
• M57: 12,192,077 km (0.047 R)
• M58: 12,294,851 km (0.098 R)
• M59: 12,397,774 km (0.085 R)
• M60: 13,464,556 km (0.036 R)
• M61: 13,677,135 km (0.057 R)
• M62: 13,890,910 km (0.114 R)
• M63: 14,127,275 km (0.074 R)
• M64: 14,235,285 km (0.115 R)
• M65: 14,430,211 km (0.09 R)
• M66: 14,517,127 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.5

Radius: 3

Gravity: 104.61 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.53 AU - 8.03 AU

Year: 11399 Days

Day: 19.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,154,488 km

• M1: 95,443 km (0.073 R)
• M2: 401,670 km (0.081 R)
• M3: 573,708 km (0.054 R)
• M4: 849,118 km (0.092 R)
• M5: 978,220 km (0.096 R)
• M6: 1,160,131 km (0.079 R)
• M7: 1,402,031 km (0.053 R)
• M8: 1,958,386 km (0.108 R)
• M9: 2,071,482 km (0.059 R)
• M10: 3,016,641 km (0.111 R)
• M11: 3,114,328 km (0.047 R)
• M12: 3,549,509 km (0.103 R)
• M13: 4,110,949 km (0.118 R)
• M14: 4,146,853 km (0.064 R)
• M15: 4,291,963 km (0.037 R)
• M16: 4,401,768 km (0.054 R)
• M17: 4,549,720 km (0.091 R)
• M18: 5,313,567 km (0.111 R)
• M19: 5,352,911 km (0.096 R)
• M20: 5,670,208 km (0.077 R)
• M21: 5,871,567 km (0.12 R)
• M22: 6,034,329 km (0.115 R)
• M23: 6,615,816 km (0.051 R)
• M24: 8,145,604 km (0.06 R)
• M25: 8,973,030 km (0.064 R)
• M26: 10,312,080 km (0.074 R)
• M27: 10,410,067 km (0.12 R)
• M28: 10,508,353 km (0.051 R)
• M29: 10,805,155 km (0.108 R)
• M30: 10,904,787 km (0.114 R)
• M31: 11,004,569 km (0.085 R)
• M32: 11,154,915 km (0.084 R)
• M33: 11,457,701 km (0.099 R)
• M34: 12,381,917 km (0.106 R)
• M35: 14,301,108 km (0.054 R)
• M36: 15,294,737 km (0.037 R)
• M37: 15,574,634 km (0.116 R)
• M38: 15,687,132 km (0.049 R)
• M39: 16,367,503 km (0.111 R)
• M40: 16,539,092 km (0.107 R)
• M41: 17,581,041 km (0.08 R)
• M42: 17,698,176 km (0.083 R)
• M43: 18,584,543 km (0.07 R)
• M44: 19,123,245 km (0.101 R)
• M45: 19,606,447 km (0.086 R)
• M46: 20,154,872 km (0.107 R)
• M47: 20,831,952 km (0.047 R)
• M48: 22,208,253 km (0.11 R)
• M49: 22,779,717 km (0.098 R)
• M50: 23,549,098 km (0.108 R)
• M51: 24,131,782 km (0.089 R)
• M52: 24,784,627 km (0.113 R)
• M53: 25,509,579 km (0.114 R)
• M54: 26,509,341 km (0.114 R)
• M55: 26,778,019 km (0.117 R)
• M56: 27,657,804 km (0.106 R)
• M57: 28,615,679 km (0.073 R)
• M58: 29,167,845 km (0.055 R)
• M59: 29,793,314 km (0.104 R)
• M60: 30,142,625 km (0.105 R)
• M61: 30,282,798 km (0.08 R)
• M62: 30,634,054 km (0.108 R)
• M63: 31,269,845 km (0.076 R)
• M64: 31,624,840 km (0.105 R)
• M65: 32,410,678 km (0.11 R)
• M66: 33,058,287 km (0.097 R)
• M67: 33,130,543 km (0.098 R)
• M68: 33,275,204 km (0.069 R)
• M69: 34,659,433 km (0.092 R)
• M70: 35,617,458 km (0.067 R)
• M71: 35,913,961 km (0.036 R)
• M72: 36,136,862 km (0.084 R)
• M73: 36,211,212 km (0.101 R)
• M74: 36,434,711 km (0.087 R)
• M75: 36,733,458 km (0.072 R)
• M76: 37,559,238 km (0.112 R)
• M77: 38,163,614 km (0.089 R)
• M78: 39,305,494 km (0.093 R)
• M79: 39,765,358 km (0.118 R)
• M80: 39,918,995 km (0.104 R)
• M81: 41,233,362 km (0.111 R)
• M82: 42,483,252 km (0.036 R)
• M83: 46,792,419 km (0.063 R)
• M84: 47,442,571 km (0.073 R)
• M85: 48,587,444 km (0.078 R)
• M86: 49,410,681 km (0.119 R)
• M87: 49,989,774 km (0.057 R)
• M88: 50,321,732 km (0.09 R)
• M89: 51,154,693 km (0.065 R)
• M90: 52,665,482 km (0.075 R)
• M91: 53,003,274 km (0.06 R)
• M92: 54,020,689 km (0.082 R)
• M93: 55,902,780 km (0.119 R)
• M94: 56,851,828 km (0.088 R)
• M95: 56,938,296 km (0.091 R)
• M96: 57,111,530 km (0.073 R)
• M97: 57,980,245 km (0.038 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 14,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit