🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.7

Radius: 10.6

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.63 AU - 6.55 AU

Year: 4711 Days

Day: 13.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,600,378 km

• M1: 140,024 km (0.057 R)
• M2: 290,220 km (0.099 R)
• M3: 422,913 km (0.11 R)
• M4: 570,566 km (0.092 R)
• M5: 646,861 km (0.071 R)
• M6: 727,046 km (0.041 R)
• M7: 1,036,414 km (0.108 R)
• M8: 1,282,353 km (0.12 R)
• M9: 1,359,845 km (0.096 R)
• M10: 1,439,132 km (0.079 R)
• M11: 1,771,987 km (0.099 R)
• M12: 1,859,053 km (0.092 R)
• M13: 1,977,385 km (0.026 R)
• M14: 2,525,212 km (0.07 R)
• M15: 2,657,008 km (0.088 R)
• M16: 3,531,557 km (0.093 R)
• M17: 3,735,309 km (0.086 R)
• M18: 3,810,407 km (0.102 R)
• M19: 4,115,737 km (0.112 R)
• M20: 4,488,834 km (0.09 R)
• M21: 4,689,594 km (0.12 R)
• M22: 4,791,171 km (0.112 R)
• M23: 5,058,502 km (0.073 R)
• M24: 5,183,566 km (0.053 R)
• M25: 5,977,482 km (0.072 R)
• M26: 6,043,604 km (0.102 R)
• M27: 6,198,737 km (0.108 R)
• M28: 6,265,608 km (0.095 R)
• M29: 6,355,067 km (0.088 R)
• M30: 6,626,288 km (0.109 R)
• M31: 6,970,662 km (0.118 R)
• M32: 7,180,099 km (0.112 R)
• M33: 7,321,021 km (0.115 R)
• M34: 7,557,684 km (0.054 R)
• M35: 7,990,172 km (0.115 R)
• M36: 8,529,771 km (0.063 R)
• M37: 8,679,070 km (0.12 R)
• M38: 8,779,001 km (0.076 R)
• M39: 8,929,646 km (0.091 R)
• M40: 9,695,887 km (0.079 R)
• M41: 9,982,217 km (0.077 R)
• M42: 10,060,756 km (0.1 R)
• M43: 10,456,592 km (0.058 R)
• M44: 10,589,734 km (0.103 R)
• M45: 10,911,519 km (0.085 R)
• M46: 11,291,049 km (0.094 R)
• M47: 12,230,524 km (0.115 R)
• M48: 12,314,747 km (0.09 R)
• M49: 13,541,450 km (0.116 R)
• M50: 14,007,896 km (0.038 R)
• M51: 14,243,064 km (0.034 R)
• M52: 14,836,818 km (0.108 R)
• M53: 15,016,485 km (0.072 R)
• M54: 15,106,543 km (0.101 R)
• M55: 15,378,063 km (0.032 R)
• M56: 16,017,594 km (0.047 R)
• M57: 16,728,183 km (0.059 R)
• M58: 17,134,342 km (0.043 R)
• M59: 17,260,004 km (0.074 R)
• M60: 17,449,096 km (0.11 R)
• M61: 17,892,803 km (0.111 R)
• M62: 18,468,755 km (0.034 R)
• M63: 19,376,963 km (0.102 R)
• M64: 20,233,112 km (0.09 R)
• M65: 20,432,526 km (0.065 R)
• M66: 20,499,097 km (0.101 R)
• M67: 20,833,149 km (0.118 R)
• M68: 21,000,848 km (0.029 R)
• M69: 21,202,656 km (0.097 R)
• M70: 21,405,211 km (0.027 R)
• M71: 22,290,083 km (0.104 R)
• M72: 22,358,748 km (0.102 R)
• M73: 22,530,337 km (0.036 R)
• M74: 22,875,160 km (0.072 R)
• M75: 23,117,509 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 13

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.96 AU - 8.3 AU

Year: 8263 Days

Day: 5.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,600,378 km

• M1: 165,306 km (0.085 R)
• M2: 372,947 km (0.058 R)
• M3: 474,824 km (0.077 R)
• M4: 602,730 km (0.119 R)
• M5: 729,738 km (0.084 R)
• M6: 820,096 km (0.096 R)
• M7: 996,920 km (0.076 R)
• M8: 1,371,214 km (0.115 R)
• M9: 1,525,599 km (0.053 R)
• M10: 1,685,968 km (0.044 R)
• M11: 2,619,309 km (0.075 R)
• M12: 2,715,650 km (0.077 R)
• M13: 2,862,555 km (0.097 R)
• M14: 2,961,888 km (0.068 R)
• M15: 3,371,338 km (0.084 R)
• M16: 3,556,241 km (0.071 R)
• M17: 3,908,544 km (0.053 R)
• M18: 4,883,323 km (0.11 R)
• M19: 5,275,419 km (0.098 R)
• M20: 5,740,669 km (0.057 R)
• M21: 6,026,101 km (0.111 R)
• M22: 6,611,328 km (0.11 R)
• M23: 6,743,872 km (0.106 R)
• M24: 7,419,755 km (0.082 R)
• M25: 8,117,330 km (0.083 R)
• M26: 8,366,560 km (0.051 R)
• M27: 8,618,184 km (0.055 R)
• M28: 8,726,792 km (0.068 R)
• M29: 8,945,504 km (0.049 R)
• M30: 9,166,011 km (0.113 R)
• M31: 10,066,142 km (0.059 R)
• M32: 10,565,350 km (0.092 R)
• M33: 10,681,737 km (0.095 R)
• M34: 11,072,786 km (0.119 R)
• M35: 11,428,829 km (0.106 R)
• M36: 12,355,737 km (0.112 R)
• M37: 13,264,843 km (0.083 R)
• M38: 13,516,616 km (0.063 R)
• M39: 13,982,165 km (0.111 R)
• M40: 14,110,071 km (0.047 R)
• M41: 15,060,018 km (0.098 R)
• M42: 15,191,065 km (0.089 R)
• M43: 15,366,544 km (0.108 R)
• M44: 16,164,349 km (0.118 R)
• M45: 16,478,355 km (0.093 R)
• M46: 16,884,812 km (0.043 R)
• M47: 17,294,711 km (0.062 R)
• M48: 17,523,895 km (0.039 R)
• M49: 18,031,630 km (0.112 R)
• M50: 18,919,942 km (0.098 R)
• M51: 19,108,734 km (0.119 R)
• M52: 19,966,379 km (0.092 R)
• M53: 21,227,190 km (0.105 R)
• M54: 21,570,966 km (0.119 R)
• M55: 21,768,285 km (0.097 R)
• M56: 21,867,170 km (0.077 R)
• M57: 22,563,548 km (0.088 R)
• M58: 23,015,184 km (0.117 R)
• M59: 23,317,820 km (0.108 R)
• M60: 24,182,645 km (0.072 R)
• M61: 24,902,660 km (0.096 R)
• M62: 25,057,943 km (0.087 R)
• M63: 25,525,585 km (0.11 R)
• M64: 25,629,855 km (0.043 R)
• M65: 25,734,275 km (0.119 R)
• M66: 26,206,106 km (0.056 R)
• M67: 27,264,810 km (0.084 R)
• M68: 29,041,883 km (0.092 R)
• M69: 29,259,848 km (0.025 R)
• M70: 29,478,410 km (0.057 R)
• M71: 29,587,916 km (0.093 R)
• M72: 31,190,258 km (0.05 R)
• M73: 33,789,222 km (0.059 R)
• M74: 33,903,814 km (0.101 R)
• M75: 34,478,569 km (0.097 R)
• M76: 34,825,038 km (0.086 R)
• M77: 35,346,835 km (0.119 R)
• M78: 35,637,953 km (0.118 R)
• M79: 35,754,489 km (0.12 R)
• M80: 35,929,818 km (0.084 R)
• M81: 36,515,793 km (0.05 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.7

Radius: 4.9

Gravity: 31.77 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.29 AU - 20.27 AU

Year: 23414 Days

Day: 18.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,600,378 km

• M1: 91,853 km (0.119 R)
• M2: 290,220 km (0.113 R)
• M3: 538,702 km (0.115 R)
• M4: 841,488 km (0.072 R)
• M5: 2,385,188 km (0.085 R)
• M6: 2,424,533 km (0.096 R)
• M7: 3,039,380 km (0.092 R)
• M8: 3,254,651 km (0.058 R)
• M9: 3,342,166 km (0.094 R)
• M10: 3,929,637 km (0.113 R)
• M11: 4,597,442 km (0.038 R)
• M12: 4,695,728 km (0.119 R)
• M13: 5,197,479 km (0.106 R)
• M14: 6,579,614 km (0.097 R)
• M15: 6,857,866 km (0.053 R)
• M16: 7,368,144 km (0.111 R)
• M17: 7,483,185 km (0.118 R)
• M18: 9,217,473 km (0.028 R)
• M19: 9,653,999 km (0.087 R)
• M20: 12,753,966 km (0.108 R)
• M21: 13,661,278 km (0.09 R)
• M22: 13,731,888 km (0.095 R)
• M23: 13,944,616 km (0.053 R)
• M24: 15,316,728 km (0.115 R)
• M25: 15,390,180 km (0.081 R)
• M26: 15,907,340 km (0.11 R)
• M27: 17,723,009 km (0.098 R)
• M28: 18,109,421 km (0.097 R)
• M29: 19,523,569 km (0.086 R)
• M30: 20,163,399 km (0.085 R)
• M31: 21,217,765 km (0.068 R)
• M32: 21,545,833 km (0.041 R)
• M33: 21,875,547 km (0.096 R)
• M34: 22,707,012 km (0.058 R)
• M35: 23,718,443 km (0.102 R)
• M36: 23,973,508 km (0.054 R)
• M37: 24,916,872 km (0.118 R)
• M38: 26,134,898 km (0.064 R)
• M39: 26,486,453 km (0.11 R)
• M40: 26,662,828 km (0.096 R)
• M41: 27,461,232 km (0.114 R)
• M42: 28,809,408 km (0.111 R)
• M43: 28,900,065 km (0.1 R)
• M44: 30,270,980 km (0.08 R)
• M45: 30,363,132 km (0.102 R)
• M46: 31,662,988 km (0.105 R)
• M47: 32,319,722 km (0.11 R)
• M48: 34,220,812 km (0.113 R)
• M49: 34,316,704 km (0.082 R)
• M50: 34,991,241 km (0.108 R)
• M51: 36,844,011 km (0.108 R)
• M52: 36,942,446 km (0.089 R)
• M53: 37,238,052 km (0.115 R)
• M54: 38,828,427 km (0.115 R)
• M55: 39,028,738 km (0.065 R)
• M56: 40,136,810 km (0.099 R)
• M57: 41,051,152 km (0.081 R)
• M58: 43,107,225 km (0.083 R)
• M59: 43,314,717 km (0.119 R)
• M60: 45,618,524 km (0.098 R)
• M61: 46,572,360 km (0.102 R)
• M62: 47,854,414 km (0.094 R)
• M63: 48,284,358 km (0.087 R)
• M64: 48,715,499 km (0.077 R)
• M65: 49,799,186 km (0.058 R)
• M66: 50,343,872 km (0.107 R)
• M67: 51,879,794 km (0.1 R)
• M68: 51,990,047 km (0.11 R)
• M69: 52,764,216 km (0.036 R)
• M70: 57,146,985 km (0.06 R)
• M71: 57,831,694 km (0.104 R)
• M72: 58,518,947 km (0.053 R)
• M73: 58,978,661 km (0.11 R)
• M74: 59,670,402 km (0.079 R)
• M75: 59,785,891 km (0.046 R)
• M76: 60,945,574 km (0.093 R)
• M77: 61,178,498 km (0.1 R)
• M78: 61,411,571 km (0.026 R)
• M79: 63,169,496 km (0.107 R)
• M80: 67,334,899 km (0.076 R)
• M81: 67,937,180 km (0.092 R)
• M82: 71,097,585 km (0.048 R)
• M83: 71,465,296 km (0.08 R)
• M84: 71,710,936 km (0.037 R)
• M85: 71,833,756 km (0.049 R)
• M86: 72,079,695 km (0.079 R)
• M87: 72,572,470 km (0.09 R)
• M88: 73,189,861 km (0.076 R)
• M89: 73,561,163 km (0.08 R)
• M90: 74,430,027 km (0.118 R)
• M91: 75,302,332 km (0.075 R)
• M92: 75,552,161 km (0.102 R)
• M93: 80,350,961 km (0.051 R)
• M94: 80,989,744 km (0.099 R)
• M95: 82,529,555 km (0.086 R)
• M96: 84,727,596 km (0.052 R)
• M97: 86,290,595 km (0.102 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 12,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit