🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.9

Radius: 9.4

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.65 AU - 0.97 AU

Year: 464 Days

Day: 9.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 53,648,017 km

• M1: 117,135 km (0.108 R)
• M2: 190,588 km (0.107 R)
• M3: 286,181 km (0.091 R)
• M4: 351,854 km (0.104 R)
• M5: 421,268 km (0.108 R)
• M6: 496,216 km (0.073 R)
• M7: 557,850 km (0.12 R)
• M8: 630,405 km (0.04 R)
• M9: 726,896 km (0.104 R)
• M10: 790,176 km (0.114 R)
• M11: 899,831 km (0.05 R)
• M12: 1,062,594 km (0.094 R)
• M13: 1,250,339 km (0.027 R)
• M14: 1,332,767 km (0.029 R)
• M15: 1,395,898 km (0.079 R)
• M16: 1,585,737 km (0.036 R)
• M17: 1,738,178 km (0.087 R)
• M18: 1,836,613 km (0.105 R)
• M19: 1,907,223 km (0.107 R)
• M20: 2,063,553 km (0.089 R)
• M21: 2,161,988 km (0.109 R)
• M22: 2,299,768 km (0.066 R)
• M23: 2,440,540 km (0.107 R)
• M24: 2,505,465 km (0.075 R)
• M25: 2,564,556 km (0.093 R)
• M26: 2,771,301 km (0.116 R)
• M27: 2,832,336 km (0.058 R)
• M28: 2,900,703 km (0.081 R)
• M29: 3,025,318 km (0.092 R)
• M30: 3,102,211 km (0.067 R)
• M31: 3,215,457 km (0.09 R)
• M32: 3,373,432 km (0.099 R)
• M33: 3,637,323 km (0.086 R)
• M34: 3,704,342 km (0.06 R)
• M35: 4,076,692 km (0.089 R)
• M36: 4,240,052 km (0.054 R)
• M37: 4,533,115 km (0.091 R)
• M38: 4,923,116 km (0.043 R)
• M39: 4,997,466 km (0.101 R)
• M40: 5,088,871 km (0.118 R)
• M41: 5,248,043 km (0.071 R)
• M42: 5,366,375 km (0.089 R)
• M43: 5,442,819 km (0.118 R)
• M44: 5,536,916 km (0.099 R)
• M45: 5,770,139 km (0.104 R)
• M46: 5,831,175 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.1

Radius: 12.4

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.41 AU - 1.43 AU

Year: 1076 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 53,648,017 km

• M1: 161,267 km (0.111 R)
• M2: 244,144 km (0.106 R)
• M3: 359,783 km (0.108 R)
• M4: 473,477 km (0.11 R)
• M5: 561,142 km (0.105 R)
• M6: 655,538 km (0.031 R)
• M7: 735,573 km (0.084 R)
• M8: 846,574 km (0.077 R)
• M9: 952,490 km (0.104 R)
• M10: 1,069,176 km (0.085 R)
• M11: 1,272,928 km (0.054 R)
• M12: 1,370,017 km (0.119 R)
• M13: 1,476,531 km (0.114 R)
• M14: 1,565,243 km (0.118 R)
• M15: 1,691,054 km (0.054 R)
• M16: 1,857,108 km (0.092 R)
• M17: 1,990,848 km (0.066 R)
• M18: 2,112,621 km (0.105 R)
• M19: 2,205,671 km (0.052 R)
• M20: 2,387,881 km (0.099 R)
• M21: 2,818,424 km (0.104 R)
• M22: 2,990,611 km (0.06 R)
• M23: 3,166,389 km (0.107 R)
• M24: 3,282,476 km (0.046 R)
• M25: 3,372,834 km (0.047 R)
• M26: 3,482,339 km (0.074 R)
• M27: 3,611,741 km (0.043 R)
• M28: 3,942,053 km (0.09 R)
• M29: 4,096,289 km (0.036 R)
• M30: 4,184,103 km (0.11 R)
• M31: 4,311,859 km (0.114 R)
• M32: 4,431,089 km (0.109 R)
• M33: 4,621,976 km (0.107 R)
• M34: 4,784,888 km (0.071 R)
• M35: 5,242,957 km (0.069 R)
• M36: 5,445,213 km (0.083 R)
• M37: 5,541,853 km (0.103 R)
• M38: 5,715,237 km (0.061 R)
• M39: 5,923,328 km (0.088 R)
• M40: 6,201,131 km (0.112 R)
• M41: 6,862,054 km (0.119 R)
• M42: 6,955,104 km (0.097 R)
• M43: 7,036,785 km (0.109 R)
• M44: 7,189,225 km (0.11 R)
• M45: 7,307,407 km (0.093 R)
• M46: 7,701,747 km (0.092 R)
• M47: 7,883,359 km (0.083 R)
• M48: 7,993,014 km (0.109 R)
• M49: 8,324,972 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.8

Radius: 10

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.27 AU - 5.73 AU

Year: 8201 Days

Day: 13 Hours

Environment

Temp: -215 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,648,017 km

• M1: 136,134 km (0.056 R)
• M2: 201,957 km (0.048 R)
• M3: 309,368 km (0.112 R)
• M4: 392,246 km (0.068 R)
• M5: 457,470 km (0.084 R)
• M6: 586,124 km (0.063 R)
• M7: 663,467 km (0.095 R)
• M8: 1,105,079 km (0.074 R)
• M9: 1,203,365 km (0.087 R)
• M10: 1,473,240 km (0.115 R)
• M11: 1,560,306 km (0.103 R)
• M12: 2,021,516 km (0.109 R)
• M13: 2,735,397 km (0.058 R)
• M14: 2,925,536 km (0.072 R)
• M15: 3,376,125 km (0.084 R)
• M16: 3,463,041 km (0.108 R)
• M17: 3,878,923 km (0.116 R)
• M18: 4,532,367 km (0.11 R)
• M19: 4,693,035 km (0.106 R)
• M20: 5,422,474 km (0.1 R)
• M21: 5,558,758 km (0.114 R)
• M22: 6,473,249 km (0.087 R)
• M23: 6,874,172 km (0.074 R)
• M24: 6,947,924 km (0.112 R)
• M25: 7,283,172 km (0.115 R)
• M26: 7,853,739 km (0.11 R)
• M27: 8,163,855 km (0.058 R)
• M28: 8,281,289 km (0.107 R)
• M29: 8,517,654 km (0.102 R)
• M30: 9,118,439 km (0.116 R)
• M31: 9,321,743 km (0.115 R)
• M32: 10,192,103 km (0.037 R)
• M33: 10,488,008 km (0.087 R)
• M34: 12,143,158 km (0.096 R)
• M35: 12,232,618 km (0.058 R)
• M36: 13,691,945 km (0.116 R)
• M37: 15,061,514 km (0.094 R)
• M38: 15,446,878 km (0.051 R)
• M39: 16,178,411 km (0.105 R)
• M40: 16,821,533 km (0.068 R)
• M41: 16,921,165 km (0.115 R)
• M42: 17,776,565 km (0.055 R)
• M43: 18,388,720 km (0.066 R)
• M44: 20,266,472 km (0.093 R)
• M45: 20,585,265 km (0.097 R)
• M46: 22,095,157 km (0.114 R)
• M47: 22,313,869 km (0.087 R)
• M48: 22,643,134 km (0.091 R)
• M49: 23,195,449 km (0.059 R)
• M50: 23,417,602 km (0.115 R)
• M51: 24,313,544 km (0.084 R)
• M52: 25,049,565 km (0.117 R)
• M53: 26,427,810 km (0.105 R)
• M54: 27,477,538 km (0.078 R)
• M55: 28,540,880 km (0.104 R)
• M56: 29,738,112 km (0.046 R)
• M57: 30,040,000 km (0.072 R)
• M58: 30,342,787 km (0.111 R)
• M59: 30,464,260 km (0.082 R)
• M60: 30,707,656 km (0.078 R)
• M61: 31,934,209 km (0.111 R)
• M62: 32,429,228 km (0.07 R)
• M63: 33,552,409 km (0.117 R)
• M64: 33,615,240 km (0.044 R)
• M65: 34,688,455 km (0.118 R)
• M66: 35,133,509 km (0.113 R)
• M67: 35,644,685 km (0.113 R)
• M68: 36,286,908 km (0.066 R)
• M69: 38,564,985 km (0.102 R)
• M70: 38,894,250 km (0.089 R)
• M71: 39,621,744 km (0.119 R)
• M72: 39,688,165 km (0.086 R)
• M73: 40,020,572 km (0.057 R)
• M74: 41,493,961 km (0.034 R)
• M75: 42,305,081 km (0.106 R)
• M76: 42,440,766 km (0.118 R)
• M77: 42,916,936 km (0.114 R)
• M78: 43,463,118 km (0.066 R)
• M79: 43,737,181 km (0.086 R)
• M80: 45,810,458 km (0.102 R)
• M81: 46,438,620 km (0.118 R)
• M82: 46,648,655 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.8

Radius: 5.3

Gravity: 31.96 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.35 AU - 7.49 AU

Year: 10343 Days

Day: 21.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,648,017 km

• M1: 358,436 km (0.048 R)
• M2: 416,780 km (0.098 R)
• M3: 664,963 km (0.087 R)
• M4: 1,324,091 km (0.118 R)
• M5: 1,417,290 km (0.07 R)
• M6: 1,488,648 km (0.062 R)
• M7: 1,760,318 km (0.068 R)
• M8: 1,811,481 km (0.087 R)
• M9: 1,862,942 km (0.11 R)
• M10: 2,020,768 km (0.105 R)
• M11: 2,664,787 km (0.077 R)
• M12: 2,902,797 km (0.119 R)
• M13: 3,085,905 km (0.119 R)
• M14: 3,399,163 km (0.094 R)
• M15: 3,722,593 km (0.105 R)
• M16: 5,148,860 km (0.108 R)
• M17: 5,222,312 km (0.104 R)
• M18: 5,670,507 km (0.11 R)
• M19: 5,822,798 km (0.032 R)
• M20: 5,976,285 km (0.086 R)
• M21: 6,131,119 km (0.037 R)
• M22: 6,365,838 km (0.085 R)
• M23: 6,803,861 km (0.051 R)
• M24: 7,877,525 km (0.112 R)
• M25: 7,962,197 km (0.098 R)
• M26: 8,261,243 km (0.059 R)
• M27: 9,314,263 km (0.096 R)
• M28: 9,538,809 km (0.037 R)
• M29: 10,085,290 km (0.096 R)
• M30: 10,362,345 km (0.055 R)
• M31: 10,455,246 km (0.116 R)
• M32: 11,113,327 km (0.118 R)
• M33: 11,639,612 km (0.116 R)
• M34: 12,419,765 km (0.115 R)
• M35: 13,216,673 km (0.066 R)
• M36: 13,927,412 km (0.033 R)
• M37: 14,132,660 km (0.055 R)
• M38: 15,544,864 km (0.073 R)
• M39: 17,330,913 km (0.099 R)
• M40: 17,551,720 km (0.055 R)
• M41: 17,718,073 km (0.112 R)
• M42: 17,773,573 km (0.118 R)
• M43: 18,219,973 km (0.065 R)
• M44: 18,332,172 km (0.085 R)
• M45: 18,500,918 km (0.083 R)
• M46: 18,839,757 km (0.119 R)
• M47: 19,696,056 km (0.112 R)
• M48: 20,974,818 km (0.118 R)
• M49: 21,446,500 km (0.053 R)
• M50: 22,040,853 km (0.113 R)
• M51: 22,280,209 km (0.107 R)
• M52: 22,761,316 km (0.093 R)
• M53: 23,124,540 km (0.036 R)
• M54: 23,367,636 km (0.093 R)
• M55: 23,917,857 km (0.063 R)
• M56: 23,979,192 km (0.105 R)
• M57: 24,163,646 km (0.113 R)
• M58: 24,472,267 km (0.07 R)
• M59: 25,908,257 km (0.096 R)
• M60: 26,097,648 km (0.078 R)
• M61: 26,414,197 km (0.107 R)
• M62: 27,628,632 km (0.09 R)
• M63: 28,080,717 km (0.031 R)
• M64: 28,665,495 km (0.107 R)
• M65: 28,861,169 km (0.087 R)
• M66: 29,122,965 km (0.098 R)
• M67: 29,319,836 km (0.112 R)
• M68: 30,177,930 km (0.052 R)
• M69: 30,977,381 km (0.1 R)
• M70: 31,514,138 km (0.107 R)
• M71: 32,733,211 km (0.076 R)
• M72: 33,279,991 km (0.039 R)
• M73: 34,105,622 km (0.025 R)
• M74: 34,313,114 km (0.086 R)
• M75: 35,356,858 km (0.037 R)
• M76: 37,119,420 km (0.115 R)
• M77: 37,546,672 km (0.081 R)
• M78: 37,618,030 km (0.039 R)
• M79: 37,761,046 km (0.038 R)
• M80: 38,118,884 km (0.114 R)
• M81: 38,838,300 km (0.067 R)
• M82: 38,910,406 km (0.078 R)
• M83: 39,634,759 km (0.074 R)
• M84: 40,802,819 km (0.06 R)
• M85: 41,538,542 km (0.116 R)
• M86: 42,575,853 km (0.057 R)
• M87: 42,724,853 km (0.067 R)
• M88: 43,322,047 km (0.116 R)
• M89: 45,510,515 km (0.111 R)
• M90: 46,503,096 km (0.098 R)
• M91: 47,966,612 km (0.08 R)
• M92: 48,898,757 km (0.073 R)
• M93: 49,210,668 km (0.092 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: 407 - 14,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit