🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.8

Radius: 11.9

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.46 AU - 0.68 AU

Year: 302 Days

Day: 10.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 26,883,331 km

• M1: 157,078 km (0.091 R)
• M2: 242,199 km (0.106 R)
• M3: 337,044 km (0.097 R)
• M4: 448,794 km (0.114 R)
• M5: 528,080 km (0.084 R)
• M6: 651,050 km (0.111 R)
• M7: 834,607 km (0.08 R)
• M8: 965,804 km (0.097 R)
• M9: 1,182,870 km (0.077 R)
• M10: 1,359,994 km (0.095 R)
• M11: 1,497,774 km (0.114 R)
• M12: 1,595,461 km (0.083 R)
• M13: 1,761,814 km (0.111 R)
• M14: 1,839,306 km (0.104 R)
• M15: 1,960,480 km (0.108 R)
• M16: 2,100,952 km (0.112 R)
• M17: 2,177,846 km (0.1 R)
• M18: 2,278,376 km (0.083 R)
• M19: 2,357,662 km (0.074 R)
• M20: 2,472,554 km (0.112 R)
• M21: 2,554,084 km (0.025 R)
• M22: 2,666,283 km (0.091 R)
• M23: 2,798,228 km (0.079 R)
• M24: 2,907,883 km (0.1 R)
• M25: 2,987,918 km (0.086 R)
• M26: 3,182,096 km (0.119 R)
• M27: 3,258,391 km (0.12 R)
• M28: 3,380,313 km (0.076 R)
• M29: 3,471,269 km (0.115 R)
• M30: 3,556,540 km (0.074 R)
• M31: 3,648,991 km (0.038 R)
• M32: 3,816,242 km (0.085 R)
• M33: 3,938,314 km (0.101 R)
• M34: 4,041,087 km (0.106 R)
• M35: 4,151,640 km (0.072 R)
• M36: 4,235,265 km (0.111 R)
• M37: 4,326,520 km (0.078 R)
• M38: 4,439,616 km (0.069 R)
• M39: 4,604,174 km (0.039 R)
• M40: 4,741,505 km (0.116 R)
• M41: 4,873,001 km (0.101 R)
• M42: 4,953,933 km (0.098 R)
• M43: 5,124,625 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 13.8

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.07 AU - 2.95 AU

Year: 2795 Days

Day: 5.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,883,331 km

• M1: 179,069 km (0.112 R)
• M2: 280,496 km (0.111 R)
• M3: 392,096 km (0.101 R)
• M4: 568,322 km (0.119 R)
• M5: 775,964 km (0.037 R)
• M6: 957,576 km (0.046 R)
• M7: 1,054,216 km (0.03 R)
• M8: 1,451,099 km (0.117 R)
• M9: 1,602,492 km (0.074 R)
• M10: 1,746,256 km (0.059 R)
• M11: 1,880,744 km (0.05 R)
• M12: 2,018,973 km (0.094 R)
• M13: 2,132,069 km (0.114 R)
• M14: 2,247,409 km (0.088 R)
• M15: 2,575,477 km (0.097 R)
• M16: 2,808,251 km (0.114 R)
• M17: 2,903,395 km (0.118 R)
• M18: 3,808,163 km (0.113 R)
• M19: 4,110,351 km (0.08 R)
• M20: 4,420,467 km (0.108 R)
• M21: 4,700,664 km (0.115 R)
• M22: 4,833,358 km (0.114 R)
• M23: 5,025,142 km (0.059 R)
• M24: 5,337,353 km (0.072 R)
• M25: 5,495,927 km (0.081 R)
• M26: 5,595,858 km (0.06 R)
• M27: 6,992,504 km (0.115 R)
• M28: 7,297,534 km (0.103 R)
• M29: 7,540,331 km (0.087 R)
• M30: 7,696,212 km (0.108 R)
• M31: 8,079,332 km (0.064 R)
• M32: 8,307,768 km (0.117 R)
• M33: 8,491,923 km (0.119 R)
• M34: 8,677,424 km (0.098 R)
• M35: 8,958,369 km (0.093 R)
• M36: 9,076,402 km (0.048 R)
• M37: 9,553,320 km (0.112 R)
• M38: 9,770,686 km (0.111 R)
• M39: 9,892,159 km (0.099 R)
• M40: 10,606,489 km (0.12 R)
• M41: 11,235,698 km (0.114 R)
• M42: 11,388,587 km (0.078 R)
• M43: 11,877,173 km (0.034 R)
• M44: 12,058,935 km (0.064 R)
• M45: 12,583,275 km (0.08 R)
• M46: 12,928,248 km (0.118 R)
• M47: 13,249,285 km (0.083 R)
• M48: 13,817,757 km (0.109 R)
• M49: 15,090,536 km (0.078 R)
• M50: 15,287,406 km (0.067 R)
• M51: 15,712,414 km (0.057 R)
• M52: 16,893,938 km (0.11 R)
• M53: 17,215,723 km (0.101 R)
• M54: 17,303,836 km (0.058 R)
• M55: 17,806,186 km (0.106 R)
• M56: 18,253,334 km (0.052 R)
• M57: 18,373,311 km (0.104 R)
• M58: 18,553,577 km (0.069 R)
• M59: 18,885,684 km (0.104 R)
• M60: 19,617,068 km (0.061 R)
• M61: 19,893,824 km (0.109 R)
• M62: 19,986,276 km (0.116 R)
• M63: 20,140,810 km (0.054 R)
• M64: 20,388,843 km (0.045 R)
• M65: 20,513,309 km (0.067 R)
• M66: 20,794,254 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.7

Radius: 10.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.38 AU - 5.82 AU

Year: 8096 Days

Day: 14.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,883,331 km

• M1: 139,724 km (0.049 R)
• M2: 266,583 km (0.117 R)
• M3: 424,110 km (0.109 R)
• M4: 660,624 km (0.118 R)
• M5: 1,707,360 km (0.117 R)
• M6: 2,229,906 km (0.09 R)
• M7: 2,532,991 km (0.113 R)
• M8: 3,025,318 km (0.111 R)
• M9: 4,153,734 km (0.089 R)
• M10: 4,382,470 km (0.105 R)
• M11: 4,498,258 km (0.098 R)
• M12: 4,972,184 km (0.025 R)
• M13: 5,493,084 km (0.091 R)
• M14: 5,681,129 km (0.099 R)
• M15: 6,820,317 km (0.095 R)
• M16: 6,921,145 km (0.069 R)
• M17: 7,398,662 km (0.093 R)
• M18: 7,606,453 km (0.111 R)
• M19: 7,921,955 km (0.055 R)
• M20: 8,529,771 km (0.114 R)
• M21: 8,747,735 km (0.08 R)
• M22: 8,820,889 km (0.064 R)
• M23: 9,041,396 km (0.09 R)
• M24: 10,792,290 km (0.041 R)
• M25: 10,870,828 km (0.086 R)
• M26: 10,949,517 km (0.062 R)
• M27: 11,107,343 km (0.116 R)
• M28: 11,989,372 km (0.096 R)
• M29: 12,521,043 km (0.118 R)
• M30: 12,893,691 km (0.113 R)
• M31: 13,734,880 km (0.087 R)
• M32: 14,334,318 km (0.029 R)
• M33: 14,507,104 km (0.108 R)
• M34: 15,073,631 km (0.081 R)
• M35: 15,161,445 km (0.071 R)
• M36: 15,249,409 km (0.07 R)
• M37: 15,337,522 km (0.09 R)
• M38: 16,004,130 km (0.119 R)
• M39: 16,680,013 km (0.111 R)
• M40: 17,920,179 km (0.048 R)
• M41: 18,013,229 km (0.104 R)
• M42: 18,433,898 km (0.071 R)
• M43: 18,716,190 km (0.117 R)
• M44: 18,905,132 km (0.094 R)
• M45: 19,715,354 km (0.037 R)
• M46: 20,004,078 km (0.083 R)
• M47: 21,123,668 km (0.119 R)
• M48: 21,369,757 km (0.064 R)
• M49: 21,666,260 km (0.082 R)
• M50: 22,916,599 km (0.035 R)
• M51: 23,575,876 km (0.063 R)
• M52: 23,984,727 km (0.084 R)
• M53: 24,344,510 km (0.104 R)
• M54: 25,329,762 km (0.101 R)
• M55: 25,486,540 km (0.055 R)
• M56: 25,906,162 km (0.035 R)
• M57: 26,275,370 km (0.071 R)
• M58: 27,285,754 km (0.11 R)
• M59: 28,038,531 km (0.065 R)
• M60: 28,689,132 km (0.088 R)
• M61: 28,961,699 km (0.082 R)
• M62: 29,454,474 km (0.106 R)
• M63: 30,060,645 km (0.049 R)
• M64: 30,782,155 km (0.113 R)
• M65: 31,453,252 km (0.117 R)
• M66: 32,355,626 km (0.06 R)
• M67: 32,469,021 km (0.049 R)
• M68: 32,696,260 km (0.084 R)
• M69: 33,323,674 km (0.051 R)
• M70: 33,438,266 km (0.104 R)
• M71: 34,012,721 km (0.059 R)
• M72: 34,590,618 km (0.103 R)
• M73: 34,996,926 km (0.104 R)
• M74: 35,931,913 km (0.112 R)
• M75: 36,166,931 km (0.048 R)
• M76: 36,461,339 km (0.11 R)
• M77: 36,697,554 km (0.105 R)
• M78: 36,874,978 km (0.099 R)
• M79: 37,111,941 km (0.097 R)
• M80: 38,484,800 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.8

Radius: 7.8

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.49 AU - 6.49 AU

Year: 10305 Days

Day: 15.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,883,331 km

• M1: 99,333 km (0.071 R)
• M2: 250,277 km (0.102 R)
• M3: 369,956 km (0.036 R)
• M4: 760,855 km (0.067 R)
• M5: 1,047,783 km (0.098 R)
• M6: 1,141,581 km (0.061 R)
• M7: 1,396,197 km (0.068 R)
• M8: 1,455,288 km (0.114 R)
• M9: 1,668,764 km (0.071 R)
• M10: 2,176,799 km (0.102 R)
• M11: 2,263,117 km (0.103 R)
• M12: 2,879,909 km (0.087 R)
• M13: 2,955,755 km (0.093 R)
• M14: 3,070,945 km (0.06 R)
• M15: 3,226,826 km (0.095 R)
• M16: 3,730,522 km (0.095 R)
• M17: 4,215,518 km (0.102 R)
• M18: 4,301,836 km (0.103 R)
• M19: 4,388,902 km (0.1 R)
• M20: 4,697,972 km (0.119 R)
• M21: 4,810,170 km (0.119 R)
• M22: 5,128,813 km (0.11 R)
• M23: 5,197,928 km (0.074 R)
• M24: 5,360,690 km (0.114 R)
• M25: 5,454,338 km (0.062 R)
• M26: 5,882,787 km (0.08 R)
• M27: 6,272,788 km (0.089 R)
• M28: 6,797,428 km (0.103 R)
• M29: 7,154,967 km (0.081 R)
• M30: 7,782,081 km (0.097 R)
• M31: 7,888,296 km (0.098 R)
• M32: 8,183,004 km (0.102 R)
• M33: 8,426,698 km (0.076 R)
• M34: 8,618,034 km (0.116 R)
• M35: 9,116,494 km (0.098 R)
• M36: 9,256,667 km (0.091 R)
• M37: 9,312,916 km (0.053 R)
• M38: 9,910,410 km (0.103 R)
• M39: 9,996,728 km (0.099 R)
• M40: 10,490,999 km (0.1 R)
• M41: 11,022,970 km (0.09 R)
• M42: 11,533,397 km (0.072 R)
• M43: 11,898,267 km (0.101 R)
• M44: 12,020,787 km (0.096 R)
• M45: 12,764,588 km (0.068 R)
• M46: 12,952,932 km (0.091 R)
• M47: 13,173,738 km (0.055 R)
• M48: 13,395,891 km (0.077 R)
• M49: 13,747,296 km (0.118 R)
• M50: 14,004,904 km (0.104 R)
• M51: 14,069,530 km (0.118 R)
• M52: 14,199,082 km (0.025 R)
• M53: 14,557,518 km (0.062 R)
• M54: 15,117,164 km (0.094 R)
• M55: 15,216,796 km (0.066 R)
• M56: 15,283,218 km (0.098 R)
• M57: 15,349,789 km (0.115 R)
• M58: 15,751,160 km (0.104 R)
• M59: 15,885,648 km (0.112 R)
• M60: 16,872,695 km (0.104 R)
• M61: 17,252,225 km (0.04 R)
• M62: 17,321,489 km (0.036 R)
• M63: 17,949,501 km (0.025 R)
• M64: 18,301,654 km (0.098 R)
• M65: 18,691,656 km (0.112 R)
• M66: 19,156,007 km (0.102 R)
• M67: 19,515,790 km (0.118 R)
• M68: 19,696,654 km (0.106 R)
• M69: 20,388,544 km (0.086 R)
• M70: 20,608,752 km (0.117 R)
• M71: 21,422,714 km (0.104 R)
• M72: 21,796,111 km (0.067 R)
• M73: 21,983,706 km (0.091 R)
• M74: 22,701,327 km (0.115 R)
• M75: 22,891,317 km (0.109 R)
• M76: 23,082,054 km (0.035 R)
• M77: 23,234,943 km (0.075 R)
• M78: 23,618,661 km (0.076 R)
• M79: 23,695,555 km (0.067 R)
• M80: 24,509,068 km (0.074 R)
• M81: 24,587,008 km (0.115 R)
• M82: 25,056,447 km (0.091 R)
• M83: 26,004,299 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 12,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit