🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.1

Radius: 12.2

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.82 AU - 1.08 AU

Year: 651 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 68,536,081 km

• M1: 157,676 km (0.109 R)
• M2: 260,749 km (0.045 R)
• M3: 415,583 km (0.096 R)
• M4: 515,065 km (0.102 R)
• M5: 615,146 km (0.112 R)
• M6: 753,674 km (0.047 R)
• M7: 832,662 km (0.094 R)
• M8: 1,005,896 km (0.108 R)
• M9: 1,100,292 km (0.113 R)
• M10: 1,197,980 km (0.119 R)
• M11: 1,402,630 km (0.045 R)
• M12: 1,482,515 km (0.11 R)
• M13: 1,577,659 km (0.107 R)
• M14: 1,717,533 km (0.102 R)
• M15: 1,796,222 km (0.088 R)
• M16: 1,957,339 km (0.065 R)
• M17: 2,070,135 km (0.12 R)
• M18: 2,169,618 km (0.113 R)
• M19: 2,255,188 km (0.08 R)
• M20: 2,357,812 km (0.036 R)
• M21: 2,445,925 km (0.044 R)
• M22: 2,535,086 km (0.111 R)
• M23: 2,617,215 km (0.095 R)
• M24: 2,733,602 km (0.117 R)
• M25: 2,920,300 km (0.105 R)
• M26: 3,333,190 km (0.071 R)
• M27: 3,578,830 km (0.071 R)
• M28: 3,755,355 km (0.102 R)
• M29: 3,877,876 km (0.1 R)
• M30: 4,040,040 km (0.104 R)
• M31: 4,292,561 km (0.049 R)
• M32: 4,381,123 km (0.112 R)
• M33: 4,510,226 km (0.036 R)
• M34: 4,600,434 km (0.091 R)
• M35: 4,925,809 km (0.063 R)
• M36: 5,018,709 km (0.119 R)
• M37: 5,311,472 km (0.118 R)
• M38: 5,396,294 km (0.091 R)
• M39: 5,793,926 km (0.117 R)
• M40: 6,034,928 km (0.095 R)
• M41: 6,201,131 km (0.068 R)
• M42: 6,324,100 km (0.1 R)
• M43: 6,447,668 km (0.103 R)
• M44: 6,823,757 km (0.083 R)
• M45: 6,915,910 km (0.094 R)
• M46: 7,148,385 km (0.049 R)
• M47: 7,454,462 km (0.1 R)
• M48: 7,597,178 km (0.111 R)
• M49: 8,030,862 km (0.101 R)
• M50: 8,226,237 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.8

Radius: 13

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.31 AU - 1.53 AU

Year: 1189 Days

Day: 13.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 68,536,081 km

• M1: 163,361 km (0.095 R)
• M2: 248,183 km (0.091 R)
• M3: 335,847 km (0.053 R)
• M4: 605,722 km (0.112 R)
• M5: 757,115 km (0.093 R)
• M6: 847,322 km (0.044 R)
• M7: 941,719 km (0.094 R)
• M8: 1,073,814 km (0.114 R)
• M9: 1,440,328 km (0.05 R)
• M10: 1,579,155 km (0.08 R)
• M11: 1,674,299 km (0.095 R)
• M12: 1,804,300 km (0.057 R)
• M13: 1,887,476 km (0.105 R)
• M14: 2,259,975 km (0.104 R)
• M15: 2,450,563 km (0.117 R)
• M16: 2,627,537 km (0.095 R)
• M17: 2,799,425 km (0.07 R)
• M18: 3,094,133 km (0.116 R)
• M19: 3,204,835 km (0.086 R)
• M20: 3,482,040 km (0.07 R)
• M21: 3,682,052 km (0.082 R)
• M22: 3,778,094 km (0.077 R)
• M23: 4,038,395 km (0.11 R)
• M24: 4,159,718 km (0.07 R)
• M25: 4,417,326 km (0.101 R)
• M26: 4,611,205 km (0.115 R)
• M27: 4,703,507 km (0.097 R)
• M28: 4,819,595 km (0.119 R)
• M29: 4,936,730 km (0.104 R)
• M30: 5,126,121 km (0.075 R)
• M31: 5,585,685 km (0.038 R)
• M32: 5,783,154 km (0.066 R)
• M33: 5,895,353 km (0.113 R)
• M34: 6,071,280 km (0.042 R)
• M35: 6,159,842 km (0.075 R)
• M36: 6,274,434 km (0.063 R)
• M37: 6,389,774 km (0.066 R)
• M38: 6,570,488 km (0.075 R)
• M39: 6,792,342 km (0.092 R)
• M40: 6,884,344 km (0.108 R)
• M41: 7,096,325 km (0.1 R)
• M42: 7,499,790 km (0.074 R)
• M43: 7,581,321 km (0.077 R)
• M44: 7,704,290 km (0.055 R)
• M45: 7,814,095 km (0.112 R)
• M46: 8,007,675 km (0.051 R)
• M47: 8,146,801 km (0.114 R)
• M48: 8,484,144 km (0.076 R)
• M49: 8,683,109 km (0.039 R)
• M50: 8,869,209 km (0.101 R)
• M51: 9,042,294 km (0.1 R)
• M52: 9,201,765 km (0.117 R)
• M53: 9,479,718 km (0.077 R)
• M54: 9,775,174 km (0.111 R)
• M55: 9,968,903 km (0.111 R)
• M56: 10,133,760 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.6

Radius: 10.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.05 AU - 2.89 AU

Year: 2729 Days

Day: 7.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 68,536,081 km

• M1: 200,461 km (0.115 R)
• M2: 272,418 km (0.079 R)
• M3: 392,545 km (0.082 R)
• M4: 457,769 km (0.11 R)
• M5: 554,260 km (0.077 R)
• M6: 694,882 km (0.113 R)
• M7: 770,130 km (0.111 R)
• M8: 856,298 km (0.108 R)
• M9: 962,812 km (0.089 R)
• M10: 1,091,466 km (0.091 R)
• M11: 1,207,853 km (0.108 R)
• M12: 1,424,172 km (0.118 R)
• M13: 1,502,561 km (0.101 R)
• M14: 2,260,723 km (0.086 R)
• M15: 2,553,037 km (0.093 R)
• M16: 2,649,079 km (0.025 R)
• M17: 2,746,467 km (0.116 R)
• M18: 2,857,469 km (0.117 R)
• M19: 3,173,719 km (0.065 R)
• M20: 3,238,345 km (0.102 R)
• M21: 3,355,779 km (0.074 R)
• M22: 3,514,652 km (0.112 R)
• M23: 3,730,373 km (0.075 R)
• M24: 3,839,878 km (0.116 R)
• M25: 3,950,431 km (0.12 R)
• M26: 4,189,040 km (0.118 R)
• M27: 4,260,099 km (0.106 R)
• M28: 4,331,606 km (0.09 R)
• M29: 4,636,337 km (0.065 R)
• M30: 4,724,600 km (0.092 R)
• M31: 4,843,231 km (0.081 R)
• M32: 5,008,088 km (0.116 R)
• M33: 5,098,744 km (0.09 R)
• M34: 5,576,111 km (0.098 R)
• M35: 5,654,500 km (0.08 R)
• M36: 5,733,189 km (0.103 R)
• M37: 5,828,183 km (0.057 R)
• M38: 5,907,770 km (0.098 R)
• M39: 6,083,996 km (0.109 R)
• M40: 6,148,472 km (0.097 R)
• M41: 6,310,786 km (0.11 R)
• M42: 6,507,507 km (0.091 R)
• M43: 6,672,963 km (0.039 R)
• M44: 6,923,838 km (0.109 R)
• M45: 7,747,375 km (0.063 R)
• M46: 7,905,200 km (0.069 R)
• M47: 8,064,223 km (0.111 R)
• M48: 8,188,539 km (0.112 R)
• M49: 8,619,829 km (0.082 R)
• M50: 8,929,796 km (0.111 R)
• M51: 9,058,450 km (0.089 R)
• M52: 9,132,352 km (0.027 R)
• M53: 9,392,203 km (0.09 R)
• M54: 9,560,650 km (0.046 R)
• M55: 9,654,747 km (0.119 R)
• M56: 9,730,145 km (0.118 R)
• M57: 9,805,692 km (0.039 R)
• M58: 10,167,718 km (0.092 R)
• M59: 10,244,462 km (0.051 R)
• M60: 11,379,012 km (0.087 R)
• M61: 11,678,956 km (0.091 R)
• M62: 11,799,532 km (0.114 R)
• M63: 11,900,511 km (0.116 R)
• M64: 12,225,288 km (0.102 R)
• M65: 12,429,788 km (0.095 R)
• M66: 12,759,352 km (0.041 R)
• M67: 12,966,844 km (0.109 R)
• M68: 13,175,384 km (0.107 R)
• M69: 13,427,157 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.9

Radius: 5.3

Gravity: 15.38 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.7 AU - 9.88 AU

Year: 21532 Days

Day: 22.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,536,081 km

• M1: 77,193 km (0.108 R)
• M2: 245,191 km (0.108 R)
• M3: 352,901 km (0.099 R)
• M4: 386,710 km (0.116 R)
• M5: 553,213 km (0.101 R)
• M6: 634,295 km (0.1 R)
• M7: 719,566 km (0.12 R)
• M8: 973,284 km (0.12 R)
• M9: 1,416,393 km (0.096 R)
• M10: 2,329,239 km (0.032 R)
• M11: 2,496,040 km (0.026 R)
• M12: 2,666,732 km (0.089 R)
• M13: 3,019,633 km (0.108 R)
• M14: 4,203,850 km (0.08 R)
• M15: 4,696,775 km (0.072 R)
• M16: 5,251,334 km (0.063 R)
• M17: 5,426,064 km (0.088 R)
• M18: 5,514,178 km (0.11 R)
• M19: 5,691,900 km (0.036 R)
• M20: 5,781,359 km (0.084 R)
• M21: 5,826,388 km (0.066 R)
• M22: 5,916,596 km (0.088 R)
• M23: 6,421,189 km (0.064 R)
• M24: 6,608,037 km (0.104 R)
• M25: 7,471,217 km (0.119 R)
• M26: 7,915,971 km (0.112 R)
• M27: 9,091,063 km (0.084 R)
• M28: 9,459,373 km (0.037 R)
• M29: 11,260,531 km (0.119 R)
• M30: 11,769,762 km (0.067 R)
• M31: 12,810,514 km (0.114 R)
• M32: 12,986,890 km (0.081 R)
• M33: 13,045,832 km (0.094 R)
• M34: 13,401,426 km (0.111 R)
• M35: 13,580,495 km (0.115 R)
• M36: 13,640,334 km (0.099 R)
• M37: 13,820,300 km (0.102 R)
• M38: 14,243,512 km (0.092 R)
• M39: 14,609,728 km (0.051 R)
• M40: 15,226,670 km (0.107 R)
• M41: 15,351,135 km (0.085 R)
• M42: 15,475,900 km (0.091 R)
• M43: 15,538,432 km (0.089 R)
• M44: 15,726,476 km (0.092 R)
• M45: 16,550,162 km (0.119 R)
• M46: 17,193,134 km (0.085 R)
• M47: 17,387,611 km (0.031 R)
• M48: 18,902,888 km (0.063 R)
• M49: 19,439,795 km (0.111 R)
• M50: 19,981,788 km (0.102 R)
• M51: 20,459,902 km (0.115 R)
• M52: 20,597,233 km (0.111 R)
• M53: 21,637,088 km (0.065 R)
• M54: 21,846,974 km (0.107 R)
• M55: 22,057,757 km (0.063 R)
• M56: 22,268,989 km (0.091 R)
• M57: 23,479,386 km (0.065 R)
• M58: 24,857,033 km (0.069 R)
• M59: 25,371,200 km (0.106 R)
• M60: 27,994,250 km (0.088 R)
• M61: 28,223,134 km (0.076 R)
• M62: 28,990,272 km (0.098 R)
• M63: 32,206,776 km (0.053 R)
• M64: 33,249,922 km (0.094 R)
• M65: 33,735,217 km (0.081 R)
• M66: 34,141,376 km (0.072 R)
• M67: 34,794,520 km (0.093 R)
• M68: 35,204,867 km (0.091 R)
• M69: 36,778,637 km (0.098 R)
• M70: 37,280,388 km (0.113 R)
• M71: 37,616,235 km (0.073 R)
• M72: 37,952,980 km (0.068 R)
• M73: 38,121,726 km (0.069 R)
• M74: 39,139,590 km (0.097 R)
• M75: 39,310,132 km (0.086 R)
• M76: 40,510,505 km (0.083 R)
• M77: 43,123,082 km (0.113 R)
• M78: 43,475,535 km (0.086 R)
• M79: 43,652,060 km (0.117 R)
• M80: 44,538,577 km (0.076 R)
• M81: 45,789,664 km (0.104 R)
• M82: 46,599,886 km (0.031 R)
• M83: 47,960,928 km (0.071 R)
• M84: 48,875,569 km (0.116 R)
• M85: 49,334,984 km (0.088 R)
• M86: 50,443,504 km (0.064 R)
• M87: 54,007,674 km (0.105 R)
• M88: 55,819,902 km (0.086 R)
• M89: 57,167,929 km (0.108 R)
• M90: 58,721,802 km (0.101 R)
• M91: 59,210,089 km (0.108 R)
• M92: 62,168,686 km (0.09 R)
• M93: 63,465,550 km (0.092 R)
• M94: 66,390,637 km (0.115 R)
• M95: 67,205,198 km (0.094 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 11,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit