🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462

Radius: 12.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.71 AU - 1.03 AU

Year: 570 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 43,346,981 km

• M1: 158,424 km (0.12 R)
• M2: 238,459 km (0.074 R)
• M3: 349,909 km (0.115 R)
• M4: 517,758 km (0.068 R)
• M5: 637,137 km (0.049 R)
• M6: 758,910 km (0.119 R)
• M7: 849,566 km (0.096 R)
• M8: 944,262 km (0.115 R)
• M9: 1,038,209 km (0.113 R)
• M10: 1,160,431 km (0.115 R)
• M11: 1,256,921 km (0.069 R)
• M12: 1,377,497 km (0.108 R)
• M13: 1,563,298 km (0.119 R)
• M14: 1,659,340 km (0.115 R)
• M15: 1,947,914 km (0.111 R)
• M16: 2,027,350 km (0.105 R)
• M17: 2,120,400 km (0.109 R)
• M18: 2,343,151 km (0.096 R)
• M19: 2,527,007 km (0.108 R)
• M20: 2,722,532 km (0.114 R)
• M21: 2,811,842 km (0.084 R)
• M22: 2,937,205 km (0.08 R)
• M23: 3,043,120 km (0.119 R)
• M24: 3,128,839 km (0.12 R)
• M25: 3,222,637 km (0.089 R)
• M26: 3,405,745 km (0.097 R)
• M27: 3,524,675 km (0.043 R)
• M28: 3,667,841 km (0.106 R)
• M29: 3,751,615 km (0.058 R)
• M30: 3,835,989 km (0.098 R)
• M31: 3,991,271 km (0.1 R)
• M32: 4,243,942 km (0.109 R)
• M33: 4,388,454 km (0.087 R)
• M34: 4,518,304 km (0.109 R)
• M35: 4,616,441 km (0.108 R)
• M36: 4,823,484 km (0.076 R)
• M37: 4,915,487 km (0.085 R)
• M38: 4,999,710 km (0.106 R)
• M39: 5,358,745 km (0.115 R)
• M40: 5,462,865 km (0.102 R)
• M41: 5,550,081 km (0.053 R)
• M42: 5,717,331 km (0.039 R)
• M43: 5,921,832 km (0.117 R)
• M44: 6,020,566 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.9

Radius: 11.9

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.82 AU - 1.16 AU

Year: 692 Days

Day: 6.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 43,346,981 km

• M1: 163,361 km (0.09 R)
• M2: 313,707 km (0.117 R)
• M3: 454,628 km (0.083 R)
• M4: 578,944 km (0.086 R)
• M5: 696,079 km (0.109 R)
• M6: 795,262 km (0.062 R)
• M7: 991,834 km (0.103 R)
• M8: 1,099,395 km (0.115 R)
• M9: 1,230,293 km (0.1 R)
• M10: 1,406,669 km (0.08 R)
• M11: 1,549,984 km (0.114 R)
• M12: 1,648,269 km (0.112 R)
• M13: 1,814,473 km (0.051 R)
• M14: 1,955,992 km (0.051 R)
• M15: 2,039,767 km (0.089 R)
• M16: 2,163,784 km (0.052 R)
• M17: 2,258,479 km (0.096 R)
• M18: 2,338,514 km (0.103 R)
• M19: 2,485,120 km (0.12 R)
• M20: 2,576,225 km (0.117 R)
• M21: 2,736,295 km (0.117 R)
• M22: 2,856,422 km (0.059 R)
• M23: 2,943,338 km (0.078 R)
• M24: 3,164,444 km (0.112 R)
• M25: 3,290,854 km (0.109 R)
• M26: 3,372,834 km (0.119 R)
• M27: 3,651,534 km (0.057 R)
• M28: 4,005,782 km (0.106 R)
• M29: 4,192,032 km (0.074 R)
• M30: 4,281,341 km (0.072 R)
• M31: 4,552,862 km (0.088 R)
• M32: 4,634,392 km (0.044 R)
• M33: 4,830,216 km (0.073 R)
• M34: 5,070,769 km (0.07 R)
• M35: 5,304,740 km (0.113 R)
• M36: 5,401,381 km (0.116 R)
• M37: 5,673,200 km (0.071 R)
• M38: 5,827,435 km (0.112 R)
• M39: 6,005,307 km (0.058 R)
• M40: 6,275,631 km (0.115 R)
• M41: 6,711,858 km (0.068 R)
• M42: 6,793,239 km (0.067 R)
• M43: 7,408,685 km (0.114 R)
• M44: 7,577,431 km (0.107 R)
• M45: 7,735,257 km (0.111 R)
• M46: 7,906,547 km (0.102 R)
• M47: 8,227,883 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.5

Radius: 8.7

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.06 AU - 1.28 AU

Year: 890 Days

Day: 11.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 43,346,981 km

• M1: 130,898 km (0.108 R)
• M2: 187,297 km (0.099 R)
• M3: 248,033 km (0.051 R)
• M4: 306,676 km (0.114 R)
• M5: 381,026 km (0.115 R)
• M6: 514,018 km (0.095 R)
• M7: 606,470 km (0.107 R)
• M8: 771,925 km (0.095 R)
• M9: 905,815 km (0.107 R)
• M10: 1,278,613 km (0.118 R)
• M11: 1,354,010 km (0.114 R)
• M12: 1,438,832 km (0.111 R)
• M13: 1,541,606 km (0.091 R)
• M14: 1,638,545 km (0.112 R)
• M15: 1,787,844 km (0.079 R)
• M16: 1,907,223 km (0.062 R)
• M17: 2,020,469 km (0.061 R)
• M18: 2,126,983 km (0.081 R)
• M19: 2,199,089 km (0.104 R)
• M20: 2,476,892 km (0.039 R)
• M21: 2,707,273 km (0.106 R)
• M22: 3,004,972 km (0.074 R)
• M23: 3,086,204 km (0.076 R)
• M24: 3,178,506 km (0.052 R)
• M25: 3,261,383 km (0.039 R)
• M26: 3,344,859 km (0.036 R)
• M27: 3,632,087 km (0.087 R)
• M28: 3,773,157 km (0.075 R)
• M29: 3,993,964 km (0.111 R)
• M30: 4,094,643 km (0.026 R)
• M31: 4,253,067 km (0.105 R)
• M32: 4,367,510 km (0.114 R)
• M33: 4,471,331 km (0.108 R)
• M34: 4,693,184 km (0.096 R)
• M35: 4,847,121 km (0.105 R)
• M36: 5,014,820 km (0.072 R)
• M37: 5,147,962 km (0.091 R)
• M38: 5,504,454 km (0.09 R)
• M39: 5,604,235 km (0.037 R)
• M40: 5,717,182 km (0.112 R)
• M41: 5,818,310 km (0.08 R)
• M42: 5,881,739 km (0.096 R)
• M43: 6,047,943 km (0.103 R)
• M44: 6,228,507 km (0.06 R)
• M45: 6,489,705 km (0.117 R)
• M46: 6,888,084 km (0.108 R)
• M47: 6,955,403 km (0.037 R)
• M48: 7,199,098 km (0.105 R)
• M49: 7,639,365 km (0.069 R)
• M50: 7,722,840 km (0.107 R)
• M51: 7,834,740 km (0.054 R)
• M52: 7,933,025 km (0.047 R)
• M53: 8,045,822 km (0.032 R)
• M54: 8,116,582 km (0.11 R)
• M55: 8,216,065 km (0.105 R)
• M56: 8,330,357 km (0.116 R)
• M57: 9,026,586 km (0.074 R)
• M58: 9,114,849 km (0.086 R)
• M59: 9,173,940 km (0.073 R)
• M60: 9,277,611 km (0.09 R)
• M61: 9,337,002 km (0.043 R)
• M62: 9,471,191 km (0.087 R)
• M63: 9,922,976 km (0.117 R)
• M64: 10,105,635 km (0.073 R)
• M65: 10,228,156 km (0.089 R)
• M66: 10,335,567 km (0.114 R)

Asteroid Belt

Center: 2.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 10.9

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.17 AU - 4.91 AU

Year: 6800 Days

Day: 5.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 43,346,981 km

• M1: 154,983 km (0.09 R)
• M2: 224,397 km (0.07 R)
• M3: 313,707 km (0.06 R)
• M4: 486,492 km (0.097 R)
• M5: 586,424 km (0.093 R)
• M6: 762,800 km (0.088 R)
• M7: 1,101,190 km (0.12 R)
• M8: 1,410,858 km (0.104 R)
• M9: 1,876,855 km (0.075 R)
• M10: 2,642,347 km (0.115 R)
• M11: 2,810,046 km (0.053 R)
• M12: 2,943,039 km (0.089 R)
• M13: 3,274,697 km (0.096 R)
• M14: 3,536,494 km (0.105 R)
• M15: 3,763,434 km (0.099 R)
• M16: 4,080,581 km (0.07 R)
• M17: 4,296,900 km (0.065 R)
• M18: 4,428,546 km (0.103 R)
• M19: 5,060,597 km (0.087 R)
• M20: 5,176,535 km (0.11 R)
• M21: 5,505,650 km (0.112 R)
• M22: 5,577,158 km (0.114 R)
• M23: 5,648,816 km (0.089 R)
• M24: 6,609,683 km (0.055 R)
• M25: 7,461,942 km (0.059 R)
• M26: 8,596,193 km (0.076 R)
• M27: 8,930,095 km (0.101 R)
• M28: 9,155,090 km (0.114 R)
• M29: 9,957,533 km (0.073 R)
• M30: 10,161,585 km (0.092 R)
• M31: 10,278,870 km (0.091 R)
• M32: 10,455,545 km (0.095 R)
• M33: 10,663,037 km (0.114 R)
• M34: 10,871,876 km (0.084 R)
• M35: 11,324,110 km (0.096 R)
• M36: 11,659,508 km (0.054 R)
• M37: 11,905,597 km (0.086 R)
• M38: 13,417,732 km (0.076 R)
• M39: 13,578,849 km (0.07 R)
• M40: 14,033,028 km (0.11 R)
• M41: 14,459,233 km (0.099 R)
• M42: 14,789,993 km (0.113 R)
• M43: 15,056,427 km (0.094 R)
• M44: 15,627,891 km (0.052 R)
• M45: 16,001,587 km (0.038 R)
• M46: 16,515,755 km (0.113 R)
• M47: 16,584,719 km (0.103 R)
• M48: 16,722,948 km (0.077 R)
• M49: 17,701,168 km (0.075 R)
• M50: 17,913,298 km (0.068 R)
• M51: 18,197,384 km (0.116 R)
• M52: 18,518,720 km (0.11 R)
• M53: 18,805,948 km (0.098 R)
• M54: 18,986,214 km (0.057 R)
• M55: 19,058,470 km (0.046 R)
• M56: 19,203,280 km (0.12 R)
• M57: 19,275,835 km (0.045 R)
• M58: 20,301,029 km (0.058 R)
• M59: 21,456,823 km (0.075 R)
• M60: 21,834,108 km (0.061 R)
• M61: 21,947,803 km (0.094 R)
• M62: 22,213,638 km (0.045 R)
• M63: 22,787,196 km (0.114 R)
• M64: 23,987,719 km (0.085 R)
• M65: 24,615,282 km (0.057 R)
• M66: 24,852,096 km (0.111 R)
• M67: 25,288,174 km (0.107 R)
• M68: 25,886,864 km (0.093 R)
• M69: 25,967,049 km (0.045 R)
• M70: 27,098,308 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.4

Radius: 11.3

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.71 AU - 5.51 AU

Year: 8120 Days

Day: 14.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,346,981 km

• M1: 144,362 km (0.056 R)
• M2: 219,909 km (0.099 R)
• M3: 525,837 km (0.069 R)
• M4: 638,185 km (0.052 R)
• M5: 775,515 km (0.085 R)
• M6: 1,099,844 km (0.108 R)
• M7: 1,425,668 km (0.05 R)
• M8: 1,674,000 km (0.082 R)
• M9: 3,578,531 km (0.096 R)
• M10: 4,005,034 km (0.03 R)
• M11: 4,357,936 km (0.094 R)
• M12: 4,999,860 km (0.092 R)
• M13: 5,284,246 km (0.1 R)
• M14: 5,638,793 km (0.088 R)
• M15: 6,576,472 km (0.037 R)
• M16: 6,993,102 km (0.097 R)
• M17: 7,098,569 km (0.109 R)
• M18: 7,418,259 km (0.084 R)
• M19: 7,525,970 km (0.097 R)
• M20: 8,219,805 km (0.045 R)
• M21: 8,518,103 km (0.118 R)
• M22: 8,630,900 km (0.067 R)
• M23: 8,819,991 km (0.098 R)
• M24: 8,895,987 km (0.097 R)
• M25: 9,904,127 km (0.054 R)
• M26: 10,261,516 km (0.111 R)
• M27: 10,341,551 km (0.097 R)
• M28: 11,030,001 km (0.096 R)
• M29: 11,153,120 km (0.103 R)
• M30: 11,359,116 km (0.103 R)
• M31: 12,966,395 km (0.084 R)
• M32: 13,840,795 km (0.105 R)
• M33: 14,824,401 km (0.051 R)
• M34: 14,960,385 km (0.088 R)
• M35: 15,096,669 km (0.069 R)
• M36: 15,233,402 km (0.12 R)
• M37: 15,324,806 km (0.071 R)
• M38: 16,155,373 km (0.117 R)
• M39: 16,623,166 km (0.107 R)
• M40: 17,572,215 km (0.101 R)
• M41: 17,763,999 km (0.085 R)
• M42: 18,685,073 km (0.114 R)
• M43: 19,324,305 km (0.114 R)
• M44: 19,621,706 km (0.082 R)
• M45: 20,422,204 km (0.059 R)
• M46: 20,877,280 km (0.089 R)
• M47: 21,284,486 km (0.117 R)
• M48: 22,469,899 km (0.108 R)
• M49: 22,991,996 km (0.075 R)
• M50: 24,208,077 km (0.077 R)
• M51: 24,314,740 km (0.095 R)
• M52: 24,635,927 km (0.052 R)
• M53: 24,904,605 km (0.106 R)
• M54: 25,934,436 km (0.076 R)
• M55: 26,372,309 km (0.074 R)
• M56: 26,867,778 km (0.082 R)
• M57: 27,199,735 km (0.113 R)
• M58: 28,260,085 km (0.087 R)
• M59: 29,447,742 km (0.074 R)
• M60: 30,191,094 km (0.034 R)
• M61: 30,651,706 km (0.102 R)
• M62: 31,638,005 km (0.114 R)
• M63: 31,813,184 km (0.119 R)
• M64: 32,281,874 km (0.05 R)
• M65: 34,418,880 km (0.101 R)
• M66: 34,899,986 km (0.083 R)
• M67: 35,625,835 km (0.115 R)
• M68: 35,747,309 km (0.042 R)
• M69: 35,868,782 km (0.113 R)
• M70: 36,234,399 km (0.116 R)
• M71: 37,400,365 km (0.111 R)
• M72: 38,267,285 km (0.061 R)
• M73: 38,391,750 km (0.077 R)
• M74: 38,516,216 km (0.098 R)
• M75: 39,705,968 km (0.068 R)
• M76: 40,021,021 km (0.104 R)
• M77: 40,780,679 km (0.118 R)
• M78: 40,971,416 km (0.088 R)
• M79: 41,162,303 km (0.096 R)
• M80: 41,481,246 km (0.097 R)
• M81: 41,609,002 km (0.101 R)
• M82: 42,378,534 km (0.053 R)
• M83: 43,088,076 km (0.099 R)
• M84: 43,347,030 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 20,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit