🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 9.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.74 AU - 1.02 AU

Year: 533 Days

Day: 8.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 87,776,152 km

• M1: 123,418 km (0.105 R)
• M2: 192,981 km (0.093 R)
• M3: 282,740 km (0.105 R)
• M4: 387,159 km (0.086 R)
• M5: 514,916 km (0.084 R)
• M6: 598,541 km (0.054 R)
• M7: 662,569 km (0.057 R)
• M8: 729,140 km (0.081 R)
• M9: 972,237 km (0.059 R)
• M10: 1,059,153 km (0.087 R)
• M11: 1,128,716 km (0.112 R)
• M12: 1,262,157 km (0.069 R)
• M13: 1,352,215 km (0.079 R)
• M14: 1,439,132 km (0.112 R)
• M15: 1,556,267 km (0.116 R)
• M16: 1,618,799 km (0.102 R)
• M17: 1,723,218 km (0.087 R)
• M18: 1,847,833 km (0.114 R)
• M19: 1,908,270 km (0.068 R)
• M20: 1,988,006 km (0.049 R)
• M21: 2,112,771 km (0.061 R)
• M22: 2,259,377 km (0.025 R)
• M23: 2,343,899 km (0.098 R)
• M24: 2,469,262 km (0.091 R)
• M25: 2,549,597 km (0.113 R)
• M26: 2,671,818 km (0.059 R)
• M27: 2,816,928 km (0.118 R)
• M28: 2,880,058 km (0.048 R)
• M29: 3,093,534 km (0.12 R)
• M30: 3,349,197 km (0.12 R)
• M31: 3,416,067 km (0.062 R)
• M32: 3,734,112 km (0.053 R)
• M33: 3,818,934 km (0.066 R)
• M34: 4,006,530 km (0.111 R)
• M35: 4,117,233 km (0.05 R)
• M36: 4,205,047 km (0.088 R)
• M37: 4,374,391 km (0.108 R)
• M38: 4,472,079 km (0.093 R)
• M39: 4,537,752 km (0.077 R)
• M40: 4,603,725 km (0.088 R)
• M41: 4,820,193 km (0.086 R)
• M42: 5,074,210 km (0.112 R)
• M43: 5,151,253 km (0.116 R)
• M44: 5,297,859 km (0.033 R)
• M45: 5,445,961 km (0.119 R)
• M46: 5,560,104 km (0.105 R)
• M47: 5,817,562 km (0.09 R)
• M48: 5,889,369 km (0.096 R)
• M49: 5,997,528 km (0.073 R)
• M50: 6,170,015 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.1

Radius: 14.2

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.39 AU - 1.43 AU

Year: 1081 Days

Day: 14.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 87,776,152 km

• M1: 176,825 km (0.034 R)
• M2: 291,117 km (0.087 R)
• M3: 401,072 km (0.074 R)
• M4: 505,342 km (0.116 R)
• M5: 647,609 km (0.117 R)
• M6: 806,033 km (0.116 R)
• M7: 978,968 km (0.114 R)
• M8: 1,080,246 km (0.1 R)
• M9: 1,172,099 km (0.118 R)
• M10: 1,287,589 km (0.077 R)
• M11: 1,407,267 km (0.097 R)
• M12: 1,590,375 km (0.109 R)
• M13: 1,932,655 km (0.033 R)
• M14: 2,137,754 km (0.115 R)
• M15: 2,230,355 km (0.082 R)
• M16: 2,333,128 km (0.106 R)
• M17: 2,660,000 km (0.038 R)
• M18: 2,750,955 km (0.094 R)
• M19: 3,030,254 km (0.044 R)
• M20: 3,163,845 km (0.039 R)
• M21: 3,427,287 km (0.092 R)
• M22: 3,667,541 km (0.057 R)
• M23: 3,789,763 km (0.104 R)
• M24: 4,069,810 km (0.12 R)
• M25: 4,228,533 km (0.12 R)
• M26: 4,378,430 km (0.054 R)
• M27: 4,486,590 km (0.069 R)
• M28: 4,595,647 km (0.103 R)
• M29: 4,727,891 km (0.12 R)
• M30: 4,973,381 km (0.111 R)
• M31: 5,154,694 km (0.091 R)
• M32: 5,303,693 km (0.102 R)
• M33: 5,465,708 km (0.083 R)
• M34: 5,605,881 km (0.059 R)
• M35: 5,806,492 km (0.03 R)
• M36: 5,925,721 km (0.108 R)
• M37: 6,045,699 km (0.03 R)
• M38: 6,166,574 km (0.1 R)
• M39: 6,300,464 km (0.069 R)
• M40: 6,435,401 km (0.05 R)
• M41: 6,757,934 km (0.093 R)
• M42: 6,921,295 km (0.066 R)
• M43: 7,022,423 km (0.118 R)
• M44: 7,111,434 km (0.085 R)
• M45: 7,483,933 km (0.118 R)
• M46: 7,626,799 km (0.06 R)
• M47: 7,915,523 km (0.06 R)
• M48: 8,517,355 km (0.053 R)
• M49: 9,023,444 km (0.042 R)
• M50: 9,217,473 km (0.08 R)
• M51: 9,553,320 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 9.6

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.61 AU - 5.19 AU

Year: 7003 Days

Day: 10.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,776,152 km

• M1: 133,292 km (0.071 R)
• M2: 239,656 km (0.09 R)
• M3: 389,104 km (0.08 R)
• M4: 587,770 km (0.05 R)
• M5: 1,115,551 km (0.108 R)
• M6: 1,444,068 km (0.051 R)
• M7: 1,599,800 km (0.116 R)
• M8: 1,679,834 km (0.102 R)
• M9: 1,844,093 km (0.107 R)
• M10: 1,992,045 km (0.102 R)
• M11: 2,576,375 km (0.07 R)
• M12: 2,887,837 km (0.104 R)
• M13: 2,986,123 km (0.039 R)
• M14: 3,211,417 km (0.09 R)
• M15: 3,705,240 km (0.118 R)
• M16: 3,839,130 km (0.084 R)
• M17: 4,250,823 km (0.072 R)
• M18: 4,419,420 km (0.079 R)
• M19: 4,705,302 km (0.045 R)
• M20: 5,026,937 km (0.109 R)
• M21: 5,507,446 km (0.04 R)
• M22: 5,753,235 km (0.078 R)
• M23: 6,065,745 km (0.029 R)
• M24: 6,319,612 km (0.111 R)
• M25: 6,415,654 km (0.084 R)
• M26: 6,609,384 km (0.087 R)
• M27: 7,538,985 km (0.08 R)
• M28: 7,846,408 km (0.095 R)
• M29: 8,192,877 km (0.113 R)
• M30: 8,297,745 km (0.048 R)
• M31: 8,438,367 km (0.101 R)
• M32: 8,650,796 km (0.109 R)
• M33: 8,900,774 km (0.118 R)
• M34: 9,665,219 km (0.085 R)
• M35: 11,334,133 km (0.101 R)
• M36: 11,529,508 km (0.106 R)
• M37: 11,765,274 km (0.074 R)
• M38: 11,963,043 km (0.1 R)
• M39: 12,161,858 km (0.076 R)
• M40: 12,764,887 km (0.086 R)
• M41: 13,008,881 km (0.08 R)
• M42: 13,418,779 km (0.042 R)
• M43: 13,874,754 km (0.092 R)
• M44: 14,631,869 km (0.106 R)
• M45: 15,445,531 km (0.042 R)
• M46: 17,116,689 km (0.041 R)
• M47: 17,206,149 km (0.106 R)
• M48: 17,385,666 km (0.12 R)
• M49: 17,475,724 km (0.032 R)
• M50: 18,064,541 km (0.1 R)
• M51: 18,430,158 km (0.12 R)
• M52: 18,706,017 km (0.053 R)
• M53: 18,844,395 km (0.061 R)
• M54: 19,916,862 km (0.08 R)
• M55: 20,058,232 km (0.115 R)
• M56: 20,294,597 km (0.06 R)
• M57: 20,484,287 km (0.056 R)
• M58: 22,413,800 km (0.071 R)
• M59: 23,102,848 km (0.114 R)
• M60: 24,703,695 km (0.081 R)
• M61: 25,313,157 km (0.118 R)
• M62: 25,568,520 km (0.098 R)
• M63: 26,391,757 km (0.073 R)
• M64: 26,702,622 km (0.058 R)
• M65: 26,806,592 km (0.108 R)
• M66: 26,910,563 km (0.081 R)
• M67: 27,747,712 km (0.045 R)
• M68: 27,958,346 km (0.089 R)
• M69: 28,275,344 km (0.117 R)
• M70: 29,608,710 km (0.077 R)
• M71: 29,716,271 km (0.069 R)
• M72: 30,147,860 km (0.104 R)
• M73: 30,472,937 km (0.068 R)
• M74: 32,447,329 km (0.086 R)
• M75: 32,780,484 km (0.101 R)
• M76: 33,058,885 km (0.12 R)
• M77: 33,618,082 km (0.081 R)
• M78: 34,632,655 km (0.078 R)
• M79: 35,257,525 km (0.075 R)
• M80: 35,943,432 km (0.087 R)
• M81: 36,288,105 km (0.119 R)
• M82: 36,633,826 km (0.095 R)
• M83: 37,561,183 km (0.079 R)
• M84: 39,084,538 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.1

Radius: 5

Gravity: 39.52 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.74 AU - 10.4 AU

Year: 20633 Days

Day: 23.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,776,152 km

• M1: 163,361 km (0.092 R)
• M2: 207,492 km (0.1 R)
• M3: 517,908 km (0.089 R)
• M4: 686,505 km (0.11 R)
• M5: 1,132,456 km (0.054 R)
• M6: 2,046,948 km (0.085 R)
• M7: 2,313,082 km (0.031 R)
• M8: 2,712,060 km (0.026 R)
• M9: 2,835,927 km (0.041 R)
• M10: 2,877,665 km (0.107 R)
• M11: 3,892,237 km (0.044 R)
• M12: 4,079,085 km (0.075 R)
• M13: 4,221,054 km (0.115 R)
• M14: 4,510,077 km (0.111 R)
• M15: 4,558,846 km (0.072 R)
• M16: 5,005,844 km (0.111 R)
• M17: 5,260,160 km (0.07 R)
• M18: 5,466,755 km (0.083 R)
• M19: 5,728,551 km (0.085 R)
• M20: 5,887,723 km (0.063 R)
• M21: 6,428,520 km (0.094 R)
• M22: 6,816,577 km (0.076 R)
• M23: 7,212,113 km (0.102 R)
• M24: 7,557,236 km (0.117 R)
• M25: 8,263,188 km (0.084 R)
• M26: 9,051,718 km (0.097 R)
• M27: 9,175,137 km (0.112 R)
• M28: 10,375,211 km (0.076 R)
• M29: 10,504,314 km (0.093 R)
• M30: 10,764,315 km (0.117 R)
• M31: 12,780,595 km (0.063 R)
• M32: 13,689,701 km (0.065 R)
• M33: 13,760,461 km (0.087 R)
• M34: 14,547,196 km (0.087 R)
• M35: 14,619,452 km (0.1 R)
• M36: 15,055,380 km (0.088 R)
• M37: 15,201,687 km (0.099 R)
• M38: 16,388,746 km (0.051 R)
• M39: 20,366,105 km (0.068 R)
• M40: 21,015,808 km (0.093 R)
• M41: 23,258,280 km (0.114 R)
• M42: 23,512,148 km (0.054 R)
• M43: 24,107,846 km (0.11 R)
• M44: 24,967,585 km (0.119 R)
• M45: 25,837,347 km (0.065 R)
• M46: 26,100,191 km (0.054 R)
• M47: 27,338,562 km (0.092 R)
• M48: 27,964,928 km (0.078 R)
• M49: 28,144,745 km (0.114 R)
• M50: 29,964,005 km (0.049 R)
• M51: 32,952,970 km (0.047 R)
• M52: 33,047,815 km (0.087 R)
• M53: 33,142,810 km (0.1 R)
• M54: 33,237,954 km (0.084 R)
• M55: 35,062,151 km (0.105 R)
• M56: 36,035,285 km (0.113 R)
• M57: 37,214,565 km (0.089 R)
• M58: 37,610,550 km (0.093 R)
• M59: 38,207,147 km (0.064 R)
• M60: 39,813,080 km (0.061 R)
• M61: 41,851,351 km (0.059 R)
• M62: 42,263,044 km (0.061 R)
• M63: 42,676,084 km (0.09 R)
• M64: 45,182,446 km (0.11 R)
• M65: 45,604,761 km (0.114 R)
• M66: 46,240,702 km (0.045 R)
• M67: 46,559,794 km (0.09 R)
• M68: 46,879,634 km (0.052 R)
• M69: 48,489,607 km (0.096 R)
• M70: 48,597,616 km (0.105 R)
• M71: 49,464,237 km (0.116 R)
• M72: 50,008,474 km (0.1 R)
• M73: 52,870,580 km (0.06 R)
• M74: 52,981,731 km (0.07 R)
• M75: 54,097,432 km (0.103 R)
• M76: 55,898,441 km (0.057 R)
• M77: 56,238,328 km (0.084 R)
• M78: 57,604,754 km (0.063 R)
• M79: 58,751,721 km (0.109 R)
• M80: 62,472,520 km (0.12 R)
• M81: 63,296,505 km (0.104 R)
• M82: 63,650,752 km (0.074 R)
• M83: 64,836,316 km (0.097 R)
• M84: 65,670,623 km (0.084 R)
• M85: 66,628,348 km (0.049 R)
• M86: 69,651,123 km (0.041 R)
• M87: 72,347,774 km (0.117 R)
• M88: 74,455,010 km (0.031 R)
• M89: 76,456,480 km (0.085 R)
• M90: 79,874,043 km (0.053 R)
• M91: 80,384,471 km (0.094 R)
• M92: 86,856,823 km (0.118 R)
• M93: 87,250,415 km (0.095 R)
• M94: 87,381,762 km (0.107 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: 521 - 19,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit