🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 14.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.74 AU - 1.1 AU

Year: 570 Days

Day: 11 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 12,961,677 km

• M1: 179,368 km (0.066 R)
• M2: 268,528 km (0.035 R)
• M3: 448,046 km (0.096 R)
• M4: 627,264 km (0.079 R)
• M5: 844,630 km (0.105 R)
• M6: 966,253 km (0.099 R)
• M7: 1,128,866 km (0.103 R)
• M8: 1,246,898 km (0.075 R)
• M9: 1,476,830 km (0.115 R)
• M10: 1,627,176 km (0.116 R)
• M11: 1,957,937 km (0.095 R)
• M12: 2,051,436 km (0.072 R)
• M13: 2,183,381 km (0.085 R)
• M14: 2,402,243 km (0.116 R)
• M15: 2,541,817 km (0.107 R)
• M16: 2,652,221 km (0.119 R)
• M17: 2,764,419 km (0.082 R)
• M18: 2,894,569 km (0.071 R)
• M19: 3,093,834 km (0.052 R)
• M20: 3,229,220 km (0.043 R)
• M21: 3,497,299 km (0.041 R)
• M22: 3,872,341 km (0.106 R)
• M23: 3,972,871 km (0.057 R)
• M24: 4,074,148 km (0.083 R)
• M25: 4,213,723 km (0.093 R)
• M26: 4,411,791 km (0.074 R)
• M27: 4,507,234 km (0.102 R)
• M28: 4,797,903 km (0.111 R)
• M29: 4,886,315 km (0.097 R)
• M30: 4,985,199 km (0.092 R)
• M31: 5,114,751 km (0.099 R)
• M32: 5,225,304 km (0.116 R)
• M33: 5,387,468 km (0.099 R)
• M34: 5,499,966 km (0.089 R)
• M35: 5,613,211 km (0.106 R)
• M36: 5,706,560 km (0.11 R)
• M37: 5,831,774 km (0.119 R)
• M38: 6,031,786 km (0.11 R)
• M39: 6,255,734 km (0.1 R)
• M40: 6,363,295 km (0.069 R)
• M41: 6,536,829 km (0.085 R)
• M42: 6,921,744 km (0.069 R)
• M43: 7,100,214 km (0.082 R)
• M44: 7,246,371 km (0.077 R)
• M45: 7,621,862 km (0.109 R)
• M46: 7,748,571 km (0.1 R)
• M47: 7,887,398 km (0.062 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.2

Radius: 12.2

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.13 AU - 3.05 AU

Year: 2691 Days

Day: 7.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 12,961,677 km

• M1: 161,566 km (0.117 R)
• M2: 334,052 km (0.106 R)
• M3: 510,727 km (0.111 R)
• M4: 630,854 km (0.108 R)
• M5: 781,649 km (0.05 R)
• M6: 988,393 km (0.042 R)
• M7: 1,381,985 km (0.101 R)
• M8: 1,469,051 km (0.065 R)
• M9: 1,795,922 km (0.12 R)
• M10: 1,975,290 km (0.05 R)
• M11: 2,074,324 km (0.099 R)
• M12: 2,233,496 km (0.055 R)
• M13: 2,442,036 km (0.057 R)
• M14: 2,518,181 km (0.105 R)
• M15: 2,782,969 km (0.075 R)
• M16: 3,024,271 km (0.079 R)
• M17: 3,255,848 km (0.103 R)
• M18: 3,390,785 km (0.088 R)
• M19: 3,510,314 km (0.118 R)
• M20: 3,701,201 km (0.093 R)
• M21: 4,387,257 km (0.087 R)
• M22: 4,802,391 km (0.086 R)
• M23: 4,937,179 km (0.114 R)
• M24: 5,230,390 km (0.099 R)
• M25: 5,309,528 km (0.099 R)
• M26: 5,468,999 km (0.071 R)
• M27: 5,772,383 km (0.044 R)
• M28: 5,854,213 km (0.042 R)
• M29: 6,019,070 km (0.1 R)
• M30: 7,370,986 km (0.113 R)
• M31: 7,459,847 km (0.117 R)
• M32: 7,616,476 km (0.116 R)
• M33: 7,728,974 km (0.114 R)
• M34: 8,161,461 km (0.089 R)
• M35: 8,299,690 km (0.084 R)
• M36: 8,555,053 km (0.086 R)
• M37: 8,765,986 km (0.081 R)
• M38: 8,955,078 km (0.107 R)
• M39: 9,797,613 km (0.104 R)
• M40: 10,117,154 km (0.101 R)
• M41: 10,439,987 km (0.092 R)
• M42: 10,565,200 km (0.114 R)
• M43: 11,275,042 km (0.043 R)
• M44: 11,869,693 km (0.115 R)
• M45: 12,183,999 km (0.093 R)
• M46: 12,395,081 km (0.115 R)
• M47: 12,580,882 km (0.092 R)
• M48: 12,794,208 km (0.069 R)
• M49: 13,687,008 km (0.036 R)
• M50: 13,769,138 km (0.093 R)
• M51: 14,016,722 km (0.12 R)
• M52: 14,182,477 km (0.093 R)
• M53: 14,265,653 km (0.045 R)
• M54: 15,021,421 km (0.053 R)
• M55: 15,304,610 km (0.063 R)
• M56: 16,367,952 km (0.096 R)
• M57: 16,923,259 km (0.114 R)
• M58: 17,366,069 km (0.108 R)
• M59: 17,544,240 km (0.067 R)
• M60: 17,723,009 km (0.081 R)
• M61: 18,142,482 km (0.075 R)
• M62: 19,267,159 km (0.051 R)
• M63: 19,389,978 km (0.074 R)
• M64: 19,853,283 km (0.061 R)
• M65: 20,539,488 km (0.042 R)
• M66: 20,727,982 km (0.096 R)
• M67: 21,106,614 km (0.063 R)
• M68: 21,296,902 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.6

Radius: 8.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.98 AU - 4.04 AU

Year: 4246 Days

Day: 10.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 12,961,677 km

• M1: 110,104 km (0.113 R)
• M2: 203,304 km (0.027 R)
• M3: 261,347 km (0.11 R)
• M4: 461,210 km (0.112 R)
• M5: 605,273 km (0.101 R)
• M6: 701,165 km (0.114 R)
• M7: 879,486 km (0.11 R)
• M8: 1,030,879 km (0.099 R)
• M9: 1,950,607 km (0.104 R)
• M10: 2,069,537 km (0.101 R)
• M11: 2,427,225 km (0.079 R)
• M12: 2,512,496 km (0.075 R)
• M13: 2,627,836 km (0.082 R)
• M14: 2,715,501 km (0.108 R)
• M15: 2,999,587 km (0.06 R)
• M16: 3,106,699 km (0.12 R)
• M17: 3,199,599 km (0.097 R)
• M18: 4,042,733 km (0.085 R)
• M19: 4,367,360 km (0.083 R)
• M20: 4,454,127 km (0.079 R)
• M21: 4,700,365 km (0.114 R)
• M22: 4,789,376 km (0.069 R)
• M23: 4,861,033 km (0.118 R)
• M24: 5,023,496 km (0.056 R)
• M25: 5,243,106 km (0.054 R)
• M26: 5,939,484 km (0.111 R)
• M27: 6,210,705 km (0.054 R)
• M28: 6,545,356 km (0.078 R)
• M29: 6,624,942 km (0.064 R)
• M30: 6,906,186 km (0.076 R)
• M31: 7,007,613 km (0.103 R)
• M32: 7,273,598 km (0.091 R)
• M33: 7,647,294 km (0.12 R)
• M34: 8,241,048 km (0.088 R)
• M35: 8,652,591 km (0.087 R)
• M36: 8,783,789 km (0.11 R)
• M37: 8,960,015 km (0.084 R)
• M38: 9,026,287 km (0.073 R)
• M39: 9,517,865 km (0.116 R)
• M40: 9,744,207 km (0.03 R)
• M41: 9,812,573 km (0.12 R)
• M42: 9,880,939 km (0.072 R)
• M43: 10,156,199 km (0.112 R)
• M44: 10,294,727 km (0.033 R)
• M45: 10,808,147 km (0.117 R)
• M46: 11,139,357 km (0.112 R)
• M47: 11,377,965 km (0.116 R)
• M48: 11,473,857 km (0.093 R)
• M49: 11,811,649 km (0.062 R)
• M50: 11,908,738 km (0.058 R)
• M51: 12,201,651 km (0.1 R)
• M52: 12,794,657 km (0.085 R)
• M53: 12,919,422 km (0.113 R)
• M54: 13,854,857 km (0.051 R)
• M55: 14,085,836 km (0.089 R)
• M56: 14,629,475 km (0.079 R)
• M57: 14,759,924 km (0.04 R)
• M58: 14,969,511 km (0.044 R)
• M59: 15,444,484 km (0.081 R)
• M60: 16,058,733 km (0.08 R)
• M61: 16,355,386 km (0.09 R)
• M62: 16,436,617 km (0.106 R)
• M63: 16,517,849 km (0.118 R)
• M64: 16,626,607 km (0.12 R)
• M65: 16,789,967 km (0.107 R)
• M66: 17,146,010 km (0.11 R)
• M67: 17,338,692 km (0.088 R)
• M68: 17,781,951 km (0.06 R)
• M69: 17,837,601 km (0.088 R)
• M70: 18,425,521 km (0.108 R)
• M71: 18,707,663 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 9.7

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.2 AU - 5.42 AU

Year: 7901 Days

Day: 13.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 12,961,677 km

• M1: 129,851 km (0.059 R)
• M2: 333,454 km (0.101 R)
• M3: 595,549 km (0.115 R)
• M4: 667,805 km (0.079 R)
• M5: 927,058 km (0.057 R)
• M6: 1,159,084 km (0.107 R)
• M7: 1,509,443 km (0.093 R)
• M8: 1,583,493 km (0.094 R)
• M9: 2,064,151 km (0.059 R)
• M10: 2,136,407 km (0.085 R)
• M11: 2,337,018 km (0.085 R)
• M12: 2,521,771 km (0.109 R)
• M13: 2,632,773 km (0.049 R)
• M14: 3,069,449 km (0.09 R)
• M15: 3,188,230 km (0.092 R)
• M16: 4,074,747 km (0.112 R)
• M17: 4,565,577 km (0.049 R)
• M18: 4,728,938 km (0.104 R)
• M19: 5,117,444 km (0.111 R)
• M20: 5,230,390 km (0.083 R)
• M21: 5,487,399 km (0.11 R)
• M22: 5,940,083 km (0.044 R)
• M23: 6,328,888 km (0.111 R)
• M24: 7,835,338 km (0.097 R)
• M25: 8,544,731 km (0.073 R)
• M26: 8,813,858 km (0.102 R)
• M27: 9,326,230 km (0.111 R)
• M28: 9,603,435 km (0.109 R)
• M29: 10,006,602 km (0.119 R)
• M30: 10,077,361 km (0.103 R)
• M31: 10,165,923 km (0.066 R)
• M32: 10,397,501 km (0.078 R)
• M33: 10,487,110 km (0.026 R)
• M34: 10,594,820 km (0.062 R)
• M35: 11,029,701 km (0.093 R)
• M36: 11,139,357 km (0.096 R)
• M37: 11,433,466 km (0.117 R)
• M38: 12,521,192 km (0.086 R)
• M39: 12,616,486 km (0.077 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 17,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit