🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.1

Radius: 14.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.95 AU - 4.01 AU

Year: 4329 Days

Day: 7.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 29,149,045 km

• M1: 434,582 km (0.039 R)
• M2: 534,364 km (0.111 R)
• M3: 720,314 km (0.034 R)
• M4: 818,001 km (0.098 R)
• M5: 979,268 km (0.106 R)
• M6: 1,613,114 km (0.108 R)
• M7: 1,758,822 km (0.079 R)
• M8: 1,999,076 km (0.066 R)
• M9: 2,456,247 km (0.053 R)
• M10: 2,668,527 km (0.119 R)
• M11: 2,901,899 km (0.085 R)
• M12: 3,051,198 km (0.069 R)
• M13: 3,373,282 km (0.098 R)
• M14: 3,594,238 km (0.099 R)
• M15: 3,787,519 km (0.1 R)
• M16: 3,885,505 km (0.079 R)
• M17: 4,117,382 km (0.109 R)
• M18: 4,422,412 km (0.044 R)
• M19: 4,699,916 km (0.091 R)
• M20: 5,308,480 km (0.112 R)
• M21: 5,510,886 km (0.08 R)
• M22: 5,772,084 km (0.113 R)
• M23: 6,018,472 km (0.085 R)
• M24: 6,365,240 km (0.093 R)
• M25: 6,738,636 km (0.099 R)
• M26: 6,998,188 km (0.104 R)
• M27: 7,301,722 km (0.112 R)
• M28: 7,817,536 km (0.053 R)
• M29: 8,048,216 km (0.118 R)
• M30: 8,196,318 km (0.075 R)
• M31: 8,537,999 km (0.091 R)
• M32: 8,993,674 km (0.085 R)
• M33: 9,103,330 km (0.07 R)
• M34: 9,412,848 km (0.046 R)
• M35: 10,247,604 km (0.115 R)
• M36: 10,523,313 km (0.038 R)
• M37: 10,848,239 km (0.105 R)
• M38: 11,508,115 km (0.055 R)
• M39: 11,987,427 km (0.048 R)
• M40: 12,375,633 km (0.107 R)
• M41: 13,064,980 km (0.082 R)
• M42: 13,665,915 km (0.087 R)
• M43: 13,969,748 km (0.117 R)
• M44: 14,816,772 km (0.076 R)
• M45: 15,390,779 km (0.085 R)
• M46: 15,892,380 km (0.099 R)
• M47: 16,185,143 km (0.083 R)
• M48: 16,372,589 km (0.091 R)
• M49: 16,506,779 km (0.112 R)
• M50: 18,173,897 km (0.088 R)
• M51: 18,340,699 km (0.079 R)
• M52: 18,675,948 km (0.066 R)
• M53: 18,900,644 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.7

Radius: 14.3

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.71 AU - 4.81 AU

Year: 6925 Days

Day: 6.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,149,045 km

• M1: 182,659 km (0.06 R)
• M2: 280,646 km (0.103 R)
• M3: 387,758 km (0.102 R)
• M4: 558,299 km (0.12 R)
• M5: 700,716 km (0.108 R)
• M6: 795,711 km (0.098 R)
• M7: 1,576,163 km (0.029 R)
• M8: 1,772,585 km (0.117 R)
• M9: 2,172,460 km (0.07 R)
• M10: 2,795,835 km (0.095 R)
• M11: 3,097,424 km (0.084 R)
• M12: 3,220,992 km (0.107 R)
• M13: 4,269,374 km (0.033 R)
• M14: 5,048,031 km (0.108 R)
• M15: 5,819,357 km (0.112 R)
• M16: 6,024,456 km (0.068 R)
• M17: 6,127,978 km (0.099 R)
• M18: 6,521,420 km (0.045 R)
• M19: 7,113,379 km (0.117 R)
• M20: 7,222,884 km (0.117 R)
• M21: 7,499,042 km (0.097 R)
• M22: 7,638,617 km (0.115 R)
• M23: 7,835,188 km (0.084 R)
• M24: 7,976,858 km (0.104 R)
• M25: 8,176,421 km (0.026 R)
• M26: 8,493,419 km (0.072 R)
• M27: 8,668,149 km (0.117 R)
• M28: 9,468,797 km (0.078 R)
• M29: 9,619,741 km (0.076 R)
• M30: 9,741,065 km (0.105 R)
• M31: 10,077,361 km (0.102 R)
• M32: 10,169,663 km (0.054 R)
• M33: 10,293,231 km (0.11 R)
• M34: 11,300,174 km (0.105 R)
• M35: 11,750,614 km (0.073 R)
• M36: 12,141,363 km (0.114 R)
• M37: 12,602,873 km (0.081 R)
• M38: 13,069,917 km (0.112 R)
• M39: 14,055,767 km (0.059 R)
• M40: 14,228,104 km (0.08 R)
• M41: 14,401,189 km (0.095 R)
• M42: 14,889,626 km (0.087 R)
• M43: 15,277,234 km (0.12 R)
• M44: 15,454,507 km (0.038 R)
• M45: 15,596,924 km (0.094 R)
• M46: 16,423,752 km (0.117 R)
• M47: 16,751,222 km (0.076 R)
• M48: 17,895,645 km (0.086 R)
• M49: 18,232,689 km (0.104 R)
• M50: 18,913,060 km (0.118 R)
• M51: 19,065,351 km (0.09 R)
• M52: 19,218,090 km (0.081 R)
• M53: 19,524,766 km (0.069 R)
• M54: 20,610,847 km (0.056 R)
• M55: 21,043,035 km (0.115 R)
• M56: 21,359,135 km (0.108 R)
• M57: 21,796,410 km (0.056 R)
• M58: 21,916,088 km (0.105 R)
• M59: 23,166,577 km (0.09 R)
• M60: 24,150,631 km (0.081 R)
• M61: 24,814,098 km (0.113 R)
• M62: 25,399,774 km (0.058 R)
• M63: 25,567,922 km (0.032 R)
• M64: 25,905,265 km (0.081 R)
• M65: 26,627,224 km (0.058 R)
• M66: 27,355,766 km (0.113 R)
• M67: 27,917,207 km (0.096 R)
• M68: 28,526,220 km (0.116 R)
• M69: 29,227,684 km (0.115 R)
• M70: 29,359,779 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42

Radius: 3

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.4 AU - 11.74 AU

Year: 22916 Days

Day: 15.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,149,045 km

• M1: 80,484 km (0.113 R)
• M2: 137,181 km (0.097 R)
• M3: 495,767 km (0.075 R)
• M4: 556,205 km (0.116 R)
• M5: 923,318 km (0.078 R)
• M6: 983,008 km (0.113 R)
• M7: 1,013,376 km (0.104 R)
• M8: 1,075,010 km (0.114 R)
• M9: 1,333,815 km (0.047 R)
• M10: 1,401,433 km (0.114 R)
• M11: 1,470,248 km (0.098 R)
• M12: 1,962,874 km (0.12 R)
• M13: 2,337,467 km (0.119 R)
• M14: 2,460,287 km (0.104 R)
• M15: 2,522,519 km (0.071 R)
• M16: 2,690,966 km (0.053 R)
• M17: 2,863,154 km (0.088 R)
• M18: 3,423,547 km (0.082 R)
• M19: 3,446,735 km (0.11 R)
• M20: 4,188,591 km (0.095 R)
• M21: 4,262,941 km (0.105 R)
• M22: 4,438,120 km (0.069 R)
• M23: 4,744,048 km (0.08 R)
• M24: 5,894,306 km (0.106 R)
• M25: 6,173,605 km (0.113 R)
• M26: 6,543,261 km (0.111 R)
• M27: 6,716,196 km (0.111 R)
• M28: 7,363,207 km (0.111 R)
• M29: 7,724,486 km (0.087 R)
• M30: 8,153,084 km (0.111 R)
• M31: 8,842,281 km (0.073 R)
• M32: 9,778,914 km (0.073 R)
• M33: 9,811,676 km (0.07 R)
• M34: 10,984,523 km (0.096 R)
• M35: 11,087,147 km (0.117 R)
• M36: 11,190,070 km (0.079 R)
• M37: 11,224,478 km (0.031 R)
• M38: 11,362,257 km (0.08 R)
• M39: 11,744,181 km (0.119 R)
• M40: 11,814,043 km (0.05 R)
• M41: 12,307,118 km (0.087 R)
• M42: 12,699,214 km (0.113 R)
• M43: 12,987,040 km (0.086 R)
• M44: 13,095,498 km (0.115 R)
• M45: 13,459,171 km (0.098 R)
• M46: 14,233,789 km (0.118 R)
• M47: 14,758,129 km (0.097 R)
• M48: 14,984,920 km (0.106 R)
• M49: 15,288,902 km (0.108 R)
• M50: 15,864,405 km (0.101 R)
• M51: 16,213,118 km (0.111 R)
• M52: 17,274,216 km (0.119 R)
• M53: 17,994,081 km (0.091 R)
• M54: 18,114,956 km (0.063 R)
• M55: 18,195,739 km (0.106 R)
• M56: 18,236,130 km (0.102 R)
• M57: 18,968,860 km (0.115 R)
• M58: 19,338,966 km (0.109 R)
• M59: 19,752,753 km (0.118 R)
• M60: 20,421,157 km (0.082 R)
• M61: 21,908,608 km (0.094 R)
• M62: 22,037,711 km (0.092 R)
• M63: 22,426,666 km (0.075 R)
• M64: 22,817,714 km (0.118 R)
• M65: 22,861,397 km (0.116 R)
• M66: 23,035,978 km (0.098 R)
• M67: 23,211,157 km (0.107 R)
• M68: 23,342,803 km (0.109 R)
• M69: 24,004,624 km (0.101 R)
• M70: 24,271,058 km (0.108 R)
• M71: 25,618,037 km (0.1 R)
• M72: 26,437,833 km (0.103 R)
• M73: 26,667,017 km (0.088 R)
• M74: 27,637,010 km (0.062 R)
• M75: 27,776,435 km (0.084 R)
• M76: 27,823,110 km (0.032 R)
• M77: 28,853,839 km (0.088 R)
• M78: 28,948,235 km (0.106 R)
• M79: 29,231,723 km (0.115 R)
• M80: 30,807,886 km (0.106 R)
• M81: 31,436,347 km (0.064 R)
• M82: 32,166,684 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.1

Radius: 3.9

Gravity: 35.25 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 10.13 AU - 11.27 AU

Year: 23340 Days

Day: 15.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 29,149,045 km

• M1: 75,996 km (0.12 R)
• M2: 493,075 km (0.105 R)
• M3: 1,395,599 km (0.112 R)
• M4: 2,041,712 km (0.052 R)
• M5: 2,180,838 km (0.104 R)
• M6: 2,431,564 km (0.033 R)
• M7: 2,504,867 km (0.094 R)
• M8: 2,691,266 km (0.117 R)
• M9: 2,767,261 km (0.089 R)
• M10: 2,959,943 km (0.092 R)
• M11: 3,237,148 km (0.067 R)
• M12: 3,944,297 km (0.055 R)
• M13: 4,834,554 km (0.088 R)
• M14: 5,397,192 km (0.069 R)
• M15: 5,881,739 km (0.042 R)
• M16: 6,634,516 km (0.049 R)
• M17: 6,892,124 km (0.081 R)
• M18: 7,048,154 km (0.114 R)
• M19: 7,258,189 km (0.111 R)
• M20: 8,009,171 km (0.099 R)
• M21: 8,672,338 km (0.044 R)
• M22: 9,525,794 km (0.105 R)
• M23: 9,816,313 km (0.093 R)
• M24: 10,168,616 km (0.095 R)
• M25: 10,525,108 km (0.057 R)
• M26: 11,128,137 km (0.098 R)
• M27: 11,372,580 km (0.033 R)
• M28: 11,618,818 km (0.102 R)
• M29: 12,620,974 km (0.094 R)
• M30: 12,875,739 km (0.096 R)
• M31: 13,132,299 km (0.06 R)
• M32: 13,715,731 km (0.114 R)
• M33: 14,307,540 km (0.102 R)
• M34: 14,573,226 km (0.09 R)
• M35: 15,994,556 km (0.07 R)
• M36: 16,132,186 km (0.046 R)
• M37: 16,408,792 km (0.118 R)
• M38: 17,177,127 km (0.079 R)
• M39: 18,966,766 km (0.096 R)
• M40: 19,699,048 km (0.064 R)
• M41: 20,964,945 km (0.098 R)
• M42: 22,951,305 km (0.084 R)
• M43: 23,184,379 km (0.071 R)
• M44: 24,203,290 km (0.104 R)
• M45: 25,236,712 km (0.051 R)
• M46: 27,018,123 km (0.033 R)
• M47: 27,428,620 km (0.059 R)
• M48: 28,338,923 km (0.112 R)
• M49: 28,839,627 km (0.117 R)
• M50: 28,923,402 km (0.074 R)
• M51: 29,007,177 km (0.106 R)
• M52: 30,785,895 km (0.113 R)
• M53: 31,300,662 km (0.096 R)
• M54: 31,472,849 km (0.087 R)
• M55: 32,686,836 km (0.113 R)
• M56: 32,949,081 km (0.062 R)
• M57: 33,124,260 km (0.078 R)
• M58: 33,739,705 km (0.082 R)
• M59: 33,827,968 km (0.114 R)
• M60: 34,714,485 km (0.11 R)
• M61: 35,071,276 km (0.087 R)
• M62: 38,244,396 km (0.117 R)
• M63: 38,428,402 km (0.058 R)
• M64: 38,982,512 km (0.078 R)
• M65: 39,353,216 km (0.115 R)
• M66: 39,539,016 km (0.12 R)
• M67: 40,754,050 km (0.064 R)
• M68: 42,933,691 km (0.104 R)
• M69: 43,220,770 km (0.111 R)
• M70: 45,442,597 km (0.113 R)
• M71: 46,028,422 km (0.101 R)
• M72: 46,126,259 km (0.106 R)
• M73: 48,495,740 km (0.088 R)
• M74: 50,197,865 km (0.109 R)
• M75: 51,411,103 km (0.117 R)
• M76: 51,512,680 km (0.114 R)
• M77: 52,021,313 km (0.109 R)
• M78: 52,225,215 km (0.119 R)
• M79: 52,838,716 km (0.079 R)
• M80: 52,941,190 km (0.078 R)
• M81: 55,108,415 km (0.079 R)
• M82: 55,212,236 km (0.051 R)
• M83: 55,524,446 km (0.076 R)
• M84: 58,890,249 km (0.097 R)
• M85: 59,955,535 km (0.089 R)
• M86: 62,429,884 km (0.082 R)
• M87: 66,148,139 km (0.031 R)
• M88: 67,699,918 km (0.109 R)
• M89: 68,257,020 km (0.116 R)
• M90: 68,927,518 km (0.096 R)
• M91: 70,162,449 km (0.065 R)
• M92: 71,291,464 km (0.052 R)
• M93: 71,518,104 km (0.082 R)
• M94: 71,631,350 km (0.066 R)
• M95: 72,540,307 km (0.039 R)
• M96: 72,882,287 km (0.116 R)
• M97: 75,405,405 km (0.085 R)
• M98: 75,751,724 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.5

Radius: 3.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.28 AU - 13.32 AU

Year: 23668 Days

Day: 21.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,149,045 km

• M1: 183,557 km (0.048 R)
• M2: 846,126 km (0.089 R)
• M3: 1,065,885 km (0.112 R)
• M4: 1,167,462 km (0.115 R)
• M5: 1,241,962 km (0.119 R)
• M6: 1,317,957 km (0.072 R)
• M7: 1,442,871 km (0.104 R)
• M8: 1,670,709 km (0.056 R)
• M9: 2,553,187 km (0.111 R)
• M10: 2,728,665 km (0.066 R)
• M11: 3,905,402 km (0.119 R)
• M12: 4,498,408 km (0.094 R)
• M13: 4,639,180 km (0.094 R)
• M14: 4,686,452 km (0.104 R)
• M15: 4,757,661 km (0.106 R)
• M16: 5,021,701 km (0.032 R)
• M17: 5,192,243 km (0.074 R)
• M18: 5,564,143 km (0.087 R)
• M19: 5,842,246 km (0.103 R)
• M20: 6,756,887 km (0.096 R)
• M21: 6,783,665 km (0.117 R)
• M22: 7,135,070 km (0.106 R)
• M23: 7,631,436 km (0.108 R)
• M24: 7,996,754 km (0.037 R)
• M25: 8,281,738 km (0.085 R)
• M26: 8,396,629 km (0.099 R)
• M27: 8,483,097 km (0.061 R)
• M28: 9,008,485 km (0.099 R)
• M29: 9,067,426 km (0.09 R)
• M30: 9,156,287 km (0.101 R)
• M31: 10,305,498 km (0.084 R)
• M32: 11,180,795 km (0.029 R)
• M33: 11,212,510 km (0.109 R)
• M34: 11,244,225 km (0.028 R)
• M35: 11,307,804 km (0.096 R)
• M36: 13,068,571 km (0.118 R)
• M37: 13,202,311 km (0.115 R)
• M38: 14,392,063 km (0.052 R)
• M39: 14,530,292 km (0.109 R)
• M40: 15,686,683 km (0.119 R)
• M41: 15,864,555 km (0.078 R)
• M42: 16,078,779 km (0.116 R)
• M43: 16,908,748 km (0.095 R)
• M44: 17,018,104 km (0.115 R)
• M45: 19,404,938 km (0.115 R)
• M46: 19,748,864 km (0.025 R)
• M47: 20,133,330 km (0.085 R)
• M48: 20,598,131 km (0.11 R)
• M49: 20,948,938 km (0.102 R)
• M50: 21,617,042 km (0.044 R)
• M51: 22,252,234 km (0.1 R)
• M52: 22,331,970 km (0.112 R)
• M53: 22,491,890 km (0.108 R)
• M54: 23,095,069 km (0.1 R)
• M55: 23,459,489 km (0.105 R)
• M56: 23,866,695 km (0.085 R)
• M57: 23,989,365 km (0.107 R)
• M58: 24,194,164 km (0.095 R)
• M59: 24,276,144 km (0.116 R)
• M60: 24,770,715 km (0.11 R)
• M61: 24,936,170 km (0.098 R)
• M62: 25,226,839 km (0.072 R)
• M63: 25,895,242 km (0.112 R)
• M64: 26,231,687 km (0.117 R)
• M65: 26,611,965 km (0.098 R)
• M66: 26,908,917 km (0.099 R)
• M67: 27,506,112 km (0.1 R)
• M68: 27,849,289 km (0.108 R)
• M69: 27,892,373 km (0.099 R)
• M70: 28,323,664 km (0.033 R)
• M71: 28,410,132 km (0.042 R)
• M72: 28,843,965 km (0.106 R)
• M73: 29,018,247 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 11,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit