🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.8

Radius: 14.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.8 AU - 0.86 AU

Year: 481 Days

Day: 11.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 28,516,320 km

• M1: 183,856 km (0.111 R)
• M2: 287,378 km (0.1 R)
• M3: 397,182 km (0.11 R)
• M4: 496,216 km (0.079 R)
• M5: 618,438 km (0.117 R)
• M6: 709,991 km (0.062 R)
• M7: 866,321 km (0.118 R)
• M8: 975,378 km (0.101 R)
• M9: 1,122,732 km (0.106 R)
• M10: 1,231,938 km (0.085 R)
• M11: 1,348,924 km (0.114 R)
• M12: 1,490,593 km (0.09 R)
• M13: 1,590,824 km (0.115 R)
• M14: 1,697,936 km (0.059 R)
• M15: 1,860,998 km (0.118 R)
• M16: 2,160,642 km (0.041 R)
• M17: 2,318,917 km (0.036 R)
• M18: 2,486,167 km (0.045 R)
• M19: 2,581,461 km (0.034 R)
• M20: 2,755,144 km (0.112 R)
• M21: 2,853,879 km (0.119 R)
• M22: 3,028,459 km (0.081 R)
• M23: 3,119,864 km (0.045 R)
• M24: 3,223,086 km (0.111 R)
• M25: 3,321,970 km (0.077 R)
• M26: 3,416,217 km (0.057 R)
• M27: 3,630,441 km (0.11 R)
• M28: 3,785,425 km (0.099 R)
• M29: 3,966,139 km (0.116 R)
• M30: 4,078,337 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.7

Radius: 9.6

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.91 AU - 0.95 AU

Year: 570 Days

Day: 6 Hours

Environment

Temp: -164 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,516,320 km

• M1: 132,095 km (0.065 R)
• M2: 210,933 km (0.065 R)
• M3: 281,094 km (0.11 R)
• M4: 424,110 km (0.095 R)
• M5: 510,578 km (0.102 R)
• M6: 576,550 km (0.057 R)
• M7: 669,750 km (0.057 R)
• M8: 888,462 km (0.112 R)
• M9: 992,582 km (0.075 R)
• M10: 1,124,527 km (0.107 R)
• M11: 1,219,821 km (0.053 R)
• M12: 1,450,950 km (0.047 R)
• M13: 1,522,458 km (0.059 R)
• M14: 1,615,208 km (0.066 R)
• M15: 1,855,612 km (0.055 R)
• M16: 1,983,967 km (0.049 R)
• M17: 2,115,164 km (0.117 R)
• M18: 2,219,284 km (0.072 R)
• M19: 2,294,682 km (0.105 R)
• M20: 2,409,573 km (0.101 R)
• M21: 2,518,480 km (0.117 R)
• M22: 2,636,962 km (0.047 R)
• M23: 3,054,041 km (0.07 R)
• M24: 3,180,750 km (0.08 R)
• M25: 3,274,697 km (0.074 R)
• M26: 3,439,405 km (0.104 R)
• M27: 3,606,655 km (0.057 R)
• M28: 3,678,013 km (0.038 R)
• M29: 3,812,951 km (0.097 R)
• M30: 3,885,655 km (0.113 R)
• M31: 4,023,136 km (0.082 R)
• M32: 4,293,608 km (0.079 R)
• M33: 4,407,303 km (0.111 R)
• M34: 4,618,236 km (0.071 R)
• M35: 4,832,610 km (0.048 R)
• M36: 4,931,195 km (0.036 R)
• M37: 5,230,839 km (0.09 R)
• M38: 5,291,426 km (0.115 R)
• M39: 5,413,498 km (0.078 R)
• M40: 5,670,657 km (0.073 R)
• M41: 5,826,987 km (0.091 R)
• M42: 5,942,476 km (0.11 R)
• M43: 6,069,335 km (0.047 R)
• M44: 6,390,522 km (0.059 R)
• M45: 6,477,139 km (0.072 R)
• M46: 6,618,659 km (0.12 R)
• M47: 6,717,393 km (0.028 R)
• M48: 6,916,059 km (0.093 R)
• M49: 7,083,160 km (0.061 R)
• M50: 7,183,989 km (0.093 R)
• M51: 7,285,416 km (0.117 R)
• M52: 7,421,251 km (0.065 R)
• M53: 7,684,244 km (0.071 R)
• M54: 7,753,209 km (0.037 R)
• M55: 7,822,622 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.6

Radius: 10.7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.88 AU - 2.54 AU

Year: 2089 Days

Day: 7.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,516,320 km

• M1: 133,441 km (0.12 R)
• M2: 241,900 km (0.108 R)
• M3: 316,250 km (0.113 R)
• M4: 429,944 km (0.116 R)
• M5: 747,840 km (0.1 R)
• M6: 918,082 km (0.045 R)
• M7: 1,068,727 km (0.083 R)
• M8: 1,253,929 km (0.082 R)
• M9: 1,323,941 km (0.099 R)
• M10: 1,505,104 km (0.101 R)
• M11: 1,665,623 km (0.118 R)
• M12: 1,862,045 km (0.096 R)
• M13: 1,942,828 km (0.071 R)
• M14: 2,192,207 km (0.105 R)
• M15: 2,266,857 km (0.051 R)
• M16: 2,585,799 km (0.06 R)
• M17: 2,745,121 km (0.093 R)
• M18: 2,954,558 km (0.081 R)
• M19: 3,049,403 km (0.038 R)
• M20: 3,377,022 km (0.077 R)
• M21: 3,501,338 km (0.071 R)
• M22: 3,614,584 km (0.099 R)
• M23: 3,690,729 km (0.096 R)
• M24: 3,883,411 km (0.115 R)
• M25: 4,252,170 km (0.1 R)
• M26: 4,756,763 km (0.087 R)
• M27: 4,910,550 km (0.072 R)
• M28: 5,065,833 km (0.083 R)
• M29: 5,718,528 km (0.06 R)
• M30: 5,867,228 km (0.116 R)
• M31: 6,183,628 km (0.108 R)
• M32: 6,459,337 km (0.107 R)
• M33: 6,598,762 km (0.071 R)
• M34: 6,723,527 km (0.107 R)
• M35: 6,912,170 km (0.111 R)
• M36: 7,007,015 km (0.086 R)
• M37: 7,118,465 km (0.114 R)
• M38: 7,310,698 km (0.105 R)
• M39: 7,407,488 km (0.061 R)
• M40: 7,520,883 km (0.076 R)
• M41: 7,602,265 km (0.08 R)
• M42: 8,080,230 km (0.096 R)
• M43: 8,180,311 km (0.033 R)
• M44: 9,013,272 km (0.111 R)
• M45: 9,221,362 km (0.104 R)
• M46: 9,308,578 km (0.111 R)
• M47: 9,589,373 km (0.112 R)
• M48: 9,890,962 km (0.058 R)
• M49: 9,962,321 km (0.115 R)
• M50: 10,051,780 km (0.084 R)
• M51: 10,177,592 km (0.109 R)
• M52: 10,285,751 km (0.092 R)
• M53: 10,394,359 km (0.097 R)
• M54: 10,466,914 km (0.026 R)
• M55: 10,557,870 km (0.092 R)
• M56: 10,906,134 km (0.109 R)
• M57: 11,072,337 km (0.054 R)
• M58: 11,183,638 km (0.05 R)
• M59: 11,916,218 km (0.088 R)
• M60: 11,992,364 km (0.12 R)
• M61: 12,068,509 km (0.108 R)
• M62: 12,183,101 km (0.097 R)
• M63: 12,297,992 km (0.072 R)
• M64: 12,413,332 km (0.044 R)
• M65: 12,567,568 km (0.074 R)
• M66: 12,722,551 km (0.108 R)
• M67: 13,093,105 km (0.086 R)
• M68: 13,250,183 km (0.072 R)

Asteroid Belt

Center: 3.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.9

Radius: 14.4

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.57 AU - 4.65 AU

Year: 5298 Days

Day: 14.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,516,320 km

• M1: 199,414 km (0.109 R)
• M2: 458,667 km (0.108 R)
• M3: 595,549 km (0.099 R)
• M4: 869,014 km (0.097 R)
• M5: 982,708 km (0.112 R)
• M6: 1,241,214 km (0.025 R)
• M7: 1,416,393 km (0.096 R)
• M8: 1,647,671 km (0.034 R)
• M9: 1,743,713 km (0.102 R)
• M10: 1,891,665 km (0.084 R)
• M11: 2,043,956 km (0.051 R)
• M12: 2,470,609 km (0.101 R)
• M13: 2,600,460 km (0.105 R)
• M14: 2,770,852 km (0.06 R)
• M15: 3,203,489 km (0.089 R)
• M16: 3,806,518 km (0.105 R)
• M17: 3,957,612 km (0.116 R)
• M18: 4,066,669 km (0.082 R)
• M19: 4,400,122 km (0.094 R)
• M20: 4,490,479 km (0.099 R)
• M21: 4,719,514 km (0.099 R)
• M22: 5,821,751 km (0.091 R)
• M23: 6,402,190 km (0.119 R)
• M24: 6,764,666 km (0.105 R)
• M25: 6,948,522 km (0.082 R)
• M26: 7,054,288 km (0.097 R)
• M27: 7,267,465 km (0.109 R)
• M28: 7,374,726 km (0.057 R)
• M29: 7,809,757 km (0.12 R)
• M30: 8,002,738 km (0.102 R)
• M31: 8,309,115 km (0.116 R)
• M32: 8,477,861 km (0.11 R)
• M33: 8,904,813 km (0.086 R)
• M34: 9,309,775 km (0.107 R)
• M35: 9,573,366 km (0.111 R)
• M36: 9,750,340 km (0.105 R)
• M37: 9,928,511 km (0.073 R)
• M38: 10,560,712 km (0.109 R)
• M39: 10,682,485 km (0.091 R)
• M40: 11,863,859 km (0.111 R)
• M41: 12,470,179 km (0.114 R)
• M42: 12,696,072 km (0.065 R)
• M43: 12,793,311 km (0.095 R)
• M44: 12,988,536 km (0.09 R)
• M45: 13,580,196 km (0.104 R)
• M46: 13,946,112 km (0.081 R)
• M47: 14,416,597 km (0.116 R)
• M48: 14,858,061 km (0.101 R)
• M49: 15,373,126 km (0.09 R)
• M50: 16,420,760 km (0.102 R)
• M51: 16,810,762 km (0.115 R)
• M52: 17,024,686 km (0.027 R)
• M53: 17,383,422 km (0.068 R)
• M54: 18,327,534 km (0.07 R)
• M55: 19,139,552 km (0.097 R)
• M56: 19,363,051 km (0.106 R)
• M57: 19,737,494 km (0.061 R)
• M58: 20,569,707 km (0.116 R)
• M59: 20,836,889 km (0.113 R)
• M60: 21,606,720 km (0.096 R)
• M61: 22,112,061 km (0.093 R)
• M62: 22,229,346 km (0.046 R)
• M63: 22,857,807 km (0.119 R)
• M64: 23,055,425 km (0.091 R)
• M65: 23,174,206 km (0.077 R)
• M66: 23,771,550 km (0.037 R)
• M67: 23,931,620 km (0.044 R)
• M68: 24,616,180 km (0.063 R)
• M69: 25,062,580 km (0.108 R)
• M70: 25,511,673 km (0.046 R)
• M71: 25,716,622 km (0.101 R)
• M72: 26,459,226 km (0.096 R)
• M73: 27,418,447 km (0.103 R)
• M74: 27,544,259 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 20,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit