🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 10.7

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.63 AU - 1.03 AU

Year: 496 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 30,283,332 km

• M1: 137,780 km (0.104 R)
• M2: 207,193 km (0.093 R)
• M3: 284,236 km (0.108 R)
• M4: 398,529 km (0.093 R)
• M5: 504,893 km (0.099 R)
• M6: 589,416 km (0.085 R)
• M7: 706,700 km (0.106 R)
• M8: 858,093 km (0.111 R)
• M9: 949,049 km (0.075 R)
• M10: 1,061,995 km (0.067 R)
• M11: 1,282,203 km (0.053 R)
• M12: 1,392,906 km (0.086 R)
• M13: 1,491,192 km (0.063 R)
• M14: 1,651,261 km (0.077 R)
• M15: 1,728,005 km (0.116 R)
• M16: 1,811,481 km (0.095 R)
• M17: 1,982,920 km (0.094 R)
• M18: 2,053,081 km (0.088 R)
• M19: 2,177,696 km (0.095 R)
• M20: 2,323,554 km (0.098 R)
• M21: 2,441,138 km (0.118 R)
• M22: 2,605,546 km (0.06 R)
• M23: 2,702,037 km (0.086 R)
• M24: 2,786,709 km (0.111 R)
• M25: 2,905,490 km (0.109 R)
• M26: 3,046,112 km (0.099 R)
• M27: 3,237,298 km (0.079 R)
• M28: 3,369,243 km (0.114 R)
• M29: 3,446,436 km (0.115 R)
• M30: 3,624,308 km (0.102 R)
• M31: 3,725,286 km (0.036 R)
• M32: 3,922,456 km (0.119 R)
• M33: 4,041,087 km (0.073 R)
• M34: 4,138,326 km (0.087 R)
• M35: 4,206,094 km (0.101 R)
• M36: 4,327,567 km (0.026 R)
• M37: 4,442,458 km (0.058 R)
• M38: 4,558,397 km (0.082 R)
• M39: 4,683,161 km (0.049 R)
• M40: 4,944,210 km (0.11 R)
• M41: 5,080,493 km (0.053 R)
• M42: 5,250,736 km (0.059 R)
• M43: 5,348,872 km (0.114 R)
• M44: 5,431,001 km (0.058 R)
• M45: 5,505,351 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.6

Radius: 9.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.14 AU - 1.16 AU

Year: 809 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 30,283,332 km

• M1: 128,654 km (0.117 R)
• M2: 193,131 km (0.093 R)
• M3: 264,339 km (0.077 R)
• M4: 344,673 km (0.084 R)
• M5: 406,607 km (0.092 R)
• M6: 505,192 km (0.082 R)
• M7: 568,173 km (0.118 R)
• M8: 652,097 km (0.089 R)
• M9: 759,808 km (0.114 R)
• M10: 882,029 km (0.072 R)
• M11: 956,230 km (0.119 R)
• M12: 1,024,147 km (0.093 R)
• M13: 1,107,024 km (0.076 R)
• M14: 1,205,908 km (0.09 R)
• M15: 1,275,172 km (0.058 R)
• M16: 1,345,782 km (0.089 R)
• M17: 1,535,921 km (0.106 R)
• M18: 1,616,555 km (0.054 R)
• M19: 1,761,066 km (0.116 R)
• M20: 1,834,967 km (0.057 R)
• M21: 1,915,451 km (0.08 R)
• M22: 2,019,122 km (0.065 R)
• M23: 2,124,589 km (0.099 R)
• M24: 2,266,408 km (0.08 R)
• M25: 2,352,875 km (0.078 R)
• M26: 2,458,342 km (0.118 R)
• M27: 2,613,475 km (0.112 R)
• M28: 2,784,016 km (0.083 R)
• M29: 2,864,650 km (0.083 R)
• M30: 2,983,730 km (0.066 R)
• M31: 3,175,215 km (0.03 R)
• M32: 3,298,483 km (0.109 R)
• M33: 3,423,547 km (0.032 R)
• M34: 3,496,551 km (0.118 R)
• M35: 3,583,767 km (0.071 R)
• M36: 3,753,261 km (0.04 R)
• M37: 3,828,658 km (0.109 R)
• M38: 3,987,980 km (0.083 R)
• M39: 4,050,961 km (0.039 R)
• M40: 4,135,484 km (0.108 R)
• M41: 4,220,605 km (0.115 R)
• M42: 4,392,493 km (0.109 R)
• M43: 4,515,761 km (0.051 R)
• M44: 4,596,095 km (0.091 R)
• M45: 4,691,688 km (0.059 R)
• M46: 4,780,550 km (0.034 R)
• M47: 4,862,529 km (0.119 R)
• M48: 5,103,531 km (0.063 R)
• M49: 5,210,195 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.4

Radius: 11.9

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.23 AU - 2.51 AU

Year: 2393 Days

Day: 14.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,283,332 km

• M1: 175,030 km (0.05 R)
• M2: 268,977 km (0.099 R)
• M3: 353,051 km (0.086 R)
• M4: 444,156 km (0.069 R)
• M5: 552,914 km (0.03 R)
• M6: 743,950 km (0.078 R)
• M7: 827,127 km (0.099 R)
• M8: 1,022,202 km (0.098 R)
• M9: 1,213,239 km (0.047 R)
• M10: 1,293,124 km (0.115 R)
• M11: 1,565,542 km (0.081 R)
• M12: 1,642,285 km (0.086 R)
• M13: 1,720,226 km (0.091 R)
• M14: 1,903,184 km (0.116 R)
• M15: 1,997,281 km (0.108 R)
• M16: 2,301,414 km (0.12 R)
• M17: 2,516,835 km (0.034 R)
• M18: 2,792,244 km (0.085 R)
• M19: 2,967,723 km (0.025 R)
• M20: 3,063,764 km (0.073 R)
• M21: 3,146,941 km (0.048 R)
• M22: 3,358,323 km (0.105 R)
• M23: 3,545,320 km (0.113 R)
• M24: 3,706,287 km (0.064 R)
• M25: 3,929,637 km (0.103 R)
• M26: 4,658,478 km (0.072 R)
• M27: 4,770,676 km (0.117 R)
• M28: 4,916,235 km (0.085 R)
• M29: 4,997,616 km (0.063 R)
• M30: 5,228,296 km (0.082 R)
• M31: 5,378,492 km (0.116 R)
• M32: 5,462,566 km (0.076 R)
• M33: 5,648,965 km (0.114 R)
• M34: 5,923,926 km (0.109 R)
• M35: 6,185,872 km (0.078 R)
• M36: 6,558,969 km (0.041 R)
• M37: 6,811,640 km (0.095 R)
• M38: 7,012,550 km (0.091 R)
• M39: 7,835,787 km (0.079 R)
• M40: 8,085,017 km (0.077 R)
• M41: 8,162,209 km (0.095 R)
• M42: 8,317,193 km (0.089 R)
• M43: 8,571,360 km (0.07 R)
• M44: 8,867,863 km (0.116 R)
• M45: 8,987,391 km (0.104 R)
• M46: 9,167,806 km (0.105 R)
• M47: 9,756,923 km (0.039 R)
• M48: 10,170,561 km (0.093 R)
• M49: 10,379,549 km (0.101 R)
• M50: 10,993,499 km (0.085 R)
• M51: 11,294,190 km (0.076 R)
• M52: 11,380,508 km (0.054 R)
• M53: 11,488,817 km (0.099 R)
• M54: 11,728,323 km (0.078 R)
• M55: 12,523,885 km (0.092 R)
• M56: 12,860,480 km (0.102 R)
• M57: 13,131,851 km (0.094 R)
• M58: 13,588,423 km (0.105 R)
• M59: 13,864,880 km (0.1 R)
• M60: 14,329,830 km (0.093 R)
• M61: 14,446,966 km (0.072 R)
• M62: 14,658,497 km (0.084 R)
• M63: 15,036,980 km (0.101 R)
• M64: 15,155,910 km (0.06 R)
• M65: 15,924,693 km (0.119 R)
• M66: 16,484,937 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.8

Radius: 10.6

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.72 AU - 3.12 AU

Year: 3273 Days

Day: 10.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 30,283,332 km

• M1: 153,637 km (0.11 R)
• M2: 401,221 km (0.085 R)
• M3: 665,860 km (0.107 R)
• M4: 911,649 km (0.081 R)
• M5: 1,206,656 km (0.094 R)
• M6: 1,423,723 km (0.098 R)
• M7: 1,597,705 km (0.056 R)
• M8: 1,732,942 km (0.063 R)
• M9: 2,063,703 km (0.108 R)
• M10: 2,174,255 km (0.066 R)
• M11: 2,261,770 km (0.065 R)
• M12: 2,414,510 km (0.045 R)
• M13: 2,531,196 km (0.091 R)
• M14: 2,852,083 km (0.084 R)
• M15: 2,920,599 km (0.072 R)
• M16: 3,087,401 km (0.1 R)
• M17: 3,157,861 km (0.119 R)
• M18: 3,228,771 km (0.072 R)
• M19: 3,430,429 km (0.032 R)
• M20: 3,621,465 km (0.111 R)
• M21: 3,710,775 km (0.075 R)
• M22: 3,831,052 km (0.119 R)
• M23: 4,341,031 km (0.068 R)
• M24: 4,436,026 km (0.106 R)
• M25: 4,757,960 km (0.083 R)
• M26: 5,004,498 km (0.11 R)
• M27: 5,187,905 km (0.03 R)
• M28: 5,699,529 km (0.106 R)
• M29: 6,032,085 km (0.098 R)
• M30: 6,102,845 km (0.105 R)
• M31: 6,245,262 km (0.12 R)
• M32: 6,370,775 km (0.032 R)
• M33: 6,624,493 km (0.038 R)
• M34: 6,715,897 km (0.105 R)
• M35: 6,992,653 km (0.103 R)
• M36: 7,883,957 km (0.078 R)
• M37: 8,293,856 km (0.076 R)
• M38: 8,372,694 km (0.054 R)
• M39: 9,093,606 km (0.092 R)
• M40: 9,318,003 km (0.112 R)
• M41: 9,420,477 km (0.111 R)
• M42: 9,606,128 km (0.104 R)
• M43: 9,709,650 km (0.116 R)
• M44: 9,938,983 km (0.11 R)
• M45: 10,022,758 km (0.104 R)
• M46: 10,530,643 km (0.072 R)
• M47: 10,701,783 km (0.094 R)
• M48: 10,830,886 km (0.077 R)
• M49: 11,177,355 km (0.119 R)
• M50: 12,418,718 km (0.082 R)
• M51: 13,470,839 km (0.105 R)
• M52: 13,796,813 km (0.114 R)
• M53: 14,575,321 km (0.108 R)
• M54: 14,933,907 km (0.07 R)
• M55: 15,029,948 km (0.115 R)
• M56: 15,150,375 km (0.113 R)
• M57: 15,247,015 km (0.064 R)
• M58: 15,392,275 km (0.082 R)
• M59: 15,953,416 km (0.07 R)
• M60: 16,125,454 km (0.104 R)
• M61: 16,645,456 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.1

Radius: 6.9

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.7 AU - 6.78 AU

Year: 11479 Days

Day: 15 Hours

Environment

Temp: -215 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 30,283,332 km

• M1: 103,522 km (0.111 R)
• M2: 184,305 km (0.053 R)
• M3: 518,506 km (0.105 R)
• M4: 645,066 km (0.094 R)
• M5: 914,791 km (0.088 R)
• M6: 1,012,179 km (0.026 R)
• M7: 1,098,647 km (0.083 R)
• M8: 1,356,853 km (0.074 R)
• M9: 1,617,153 km (0.079 R)
• M10: 1,753,137 km (0.06 R)
• M11: 2,073,127 km (0.064 R)
• M12: 2,146,729 km (0.118 R)
• M13: 2,239,929 km (0.106 R)
• M14: 2,868,240 km (0.119 R)
• M15: 2,971,163 km (0.111 R)
• M16: 3,096,227 km (0.066 R)
• M17: 3,416,666 km (0.12 R)
• M18: 4,066,220 km (0.059 R)
• M19: 4,182,008 km (0.113 R)
• M20: 4,252,020 km (0.077 R)
• M21: 4,440,663 km (0.109 R)
• M22: 5,023,048 km (0.106 R)
• M23: 5,147,364 km (0.1 R)
• M24: 5,577,757 km (0.101 R)
• M25: 5,654,949 km (0.114 R)
• M26: 6,046,148 km (0.103 R)
• M27: 6,231,649 km (0.098 R)
• M28: 6,690,166 km (0.104 R)
• M29: 6,744,770 km (0.111 R)
• M30: 7,048,154 km (0.053 R)
• M31: 7,668,088 km (0.113 R)
• M32: 7,782,680 km (0.038 R)
• M33: 7,955,615 km (0.048 R)
• M34: 9,201,466 km (0.088 R)
• M35: 9,507,094 km (0.118 R)
• M36: 10,190,906 km (0.089 R)
• M37: 10,443,577 km (0.034 R)
• M38: 10,698,193 km (0.118 R)
• M39: 11,409,231 km (0.036 R)
• M40: 11,737,449 km (0.106 R)
• M41: 12,369,500 km (0.09 R)
• M42: 12,638,926 km (0.119 R)
• M43: 12,706,694 km (0.066 R)
• M44: 12,978,513 km (0.103 R)
• M45: 13,424,464 km (0.036 R)
• M46: 13,736,226 km (0.098 R)
• M47: 13,910,358 km (0.117 R)
• M48: 14,614,366 km (0.113 R)
• M49: 14,827,842 km (0.111 R)
• M50: 15,402,148 km (0.095 R)
• M51: 16,093,739 km (0.108 R)
• M52: 16,498,551 km (0.115 R)
• M53: 16,944,203 km (0.111 R)
• M54: 17,093,651 km (0.041 R)
• M55: 17,431,443 km (0.112 R)
• M56: 17,506,691 km (0.093 R)
• M57: 17,733,481 km (0.113 R)
• M58: 17,809,327 km (0.071 R)
• M59: 18,997,882 km (0.118 R)
• M60: 19,269,702 km (0.067 R)
• M61: 19,543,017 km (0.065 R)
• M62: 19,974,906 km (0.071 R)
• M63: 20,728,431 km (0.084 R)
• M64: 20,928,144 km (0.12 R)
• M65: 21,088,513 km (0.098 R)
• M66: 21,329,814 km (0.087 R)
• M67: 21,450,839 km (0.09 R)
• M68: 21,693,337 km (0.062 R)
• M69: 22,059,104 km (0.119 R)
• M70: 22,140,634 km (0.111 R)
• M71: 22,222,165 km (0.065 R)
• M72: 22,549,785 km (0.095 R)
• M73: 22,796,472 km (0.095 R)
• M74: 23,044,056 km (0.096 R)
• M75: 23,708,719 km (0.074 R)
• M76: 24,548,263 km (0.101 R)
• M77: 25,099,232 km (0.102 R)
• M78: 26,170,352 km (0.04 R)
• M79: 26,472,839 km (0.074 R)
• M80: 26,776,523 km (0.059 R)
• M81: 26,820,056 km (0.042 R)
• M82: 26,994,188 km (0.085 R)
• M83: 27,782,569 km (0.112 R)
• M84: 28,934,622 km (0.108 R)
• M85: 29,023,932 km (0.116 R)
• M86: 30,283,396 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit