🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.58 AU

Year: 242 Days

Day: 45.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.46 AU - 0.7 AU

Year: 285 Days

Day: 18.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,764,062 km

• M1: 294,109 km (0.114 R)

Asteroid Belt

Center: 0.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.5

Radius: 12.6

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.09 AU - 1.17 AU

Year: 776 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 63.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 18,764,062 km

• M1: 186,100 km (0.087 R)
• M2: 281,394 km (0.094 R)
• M3: 413,489 km (0.12 R)
• M4: 509,530 km (0.065 R)
• M5: 620,532 km (0.06 R)
• M6: 712,983 km (0.101 R)
• M7: 889,060 km (0.115 R)
• M8: 989,440 km (0.11 R)
• M9: 1,094,009 km (0.077 R)
• M10: 1,202,617 km (0.08 R)
• M11: 1,293,722 km (0.115 R)
• M12: 1,666,969 km (0.119 R)
• M13: 1,793,678 km (0.11 R)
• M14: 1,956,890 km (0.112 R)
• M15: 2,082,402 km (0.091 R)
• M16: 2,228,260 km (0.055 R)
• M17: 2,404,337 km (0.12 R)
• M18: 2,548,400 km (0.077 R)
• M19: 2,630,828 km (0.11 R)
• M20: 2,770,253 km (0.047 R)
• M21: 2,874,074 km (0.053 R)
• M22: 2,979,391 km (0.043 R)
• M23: 3,272,902 km (0.081 R)
• M24: 3,514,652 km (0.102 R)
• M25: 3,647,944 km (0.103 R)
• M26: 3,804,124 km (0.102 R)
• M27: 3,994,413 km (0.065 R)
• M28: 4,101,375 km (0.109 R)
• M29: 4,285,680 km (0.062 R)
• M30: 4,395,485 km (0.085 R)
• M31: 4,494,967 km (0.091 R)
• M32: 4,843,829 km (0.068 R)
• M33: 5,330,471 km (0.085 R)
• M34: 5,639,541 km (0.03 R)
• M35: 6,003,662 km (0.09 R)
• M36: 6,089,830 km (0.105 R)
• M37: 6,388,128 km (0.086 R)
• M38: 6,806,105 km (0.114 R)
• M39: 7,011,951 km (0.026 R)
• M40: 7,762,334 km (0.106 R)
• M41: 7,896,673 km (0.111 R)
• M42: 8,113,141 km (0.048 R)
• M43: 8,345,317 km (0.111 R)
• M44: 8,621,325 km (0.076 R)
• M45: 8,718,564 km (0.118 R)
• M46: 8,886,263 km (0.112 R)
• M47: 9,012,823 km (0.082 R)
• M48: 9,139,832 km (0.104 R)
• M49: 9,567,831 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.4

Radius: 11.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.48 AU - 2.16 AU

Year: 1585 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 18,764,062 km

• M1: 180,415 km (0.111 R)
• M2: 253,868 km (0.118 R)
• M3: 393,143 km (0.109 R)
• M4: 470,485 km (0.112 R)
• M5: 542,741 km (0.103 R)
• M6: 619,784 km (0.044 R)
• M7: 733,628 km (0.097 R)
• M8: 827,575 km (0.095 R)
• M9: 969,693 km (0.088 R)
• M10: 1,175,241 km (0.101 R)
• M11: 1,328,728 km (0.103 R)
• M12: 1,403,826 km (0.092 R)
• M13: 1,506,451 km (0.039 R)
• M14: 1,674,150 km (0.085 R)
• M15: 1,783,506 km (0.119 R)
• M16: 1,904,680 km (0.098 R)
• M17: 2,047,995 km (0.058 R)
• M18: 2,155,406 km (0.034 R)
• M19: 2,325,349 km (0.08 R)
• M20: 2,437,697 km (0.084 R)
• M21: 2,614,971 km (0.038 R)
• M22: 2,894,569 km (0.117 R)
• M23: 3,060,324 km (0.089 R)
• M24: 3,150,082 km (0.111 R)
• M25: 3,229,220 km (0.083 R)
• M26: 3,506,125 km (0.084 R)
• M27: 3,671,281 km (0.036 R)
• M28: 4,232,124 km (0.105 R)
• M29: 4,357,636 km (0.045 R)
• M30: 4,573,805 km (0.115 R)
• M31: 4,728,639 km (0.079 R)
• M32: 4,872,103 km (0.119 R)
• M33: 5,109,964 km (0.116 R)
• M34: 5,257,318 km (0.095 R)
• M35: 5,351,714 km (0.069 R)
• M36: 5,542,452 km (0.028 R)
• M37: 5,735,433 km (0.114 R)
• M38: 5,958,633 km (0.105 R)
• M39: 6,384,987 km (0.061 R)
• M40: 6,718,740 km (0.078 R)
• M41: 6,836,024 km (0.102 R)
• M42: 7,043,217 km (0.106 R)
• M43: 7,252,355 km (0.109 R)
• M44: 7,433,369 km (0.07 R)
• M45: 7,707,581 km (0.051 R)
• M46: 7,861,518 km (0.113 R)
• M47: 8,234,764 km (0.114 R)
• M48: 8,344,868 km (0.118 R)
• M49: 8,821,786 km (0.119 R)
• M50: 8,999,060 km (0.092 R)
• M51: 9,324,136 km (0.044 R)
• M52: 9,554,068 km (0.09 R)
• M53: 9,885,726 km (0.109 R)
• M54: 10,204,370 km (0.111 R)
• M55: 10,339,606 km (0.099 R)
• M56: 10,680,091 km (0.11 R)
• M57: 11,041,669 km (0.111 R)
• M58: 11,354,927 km (0.11 R)
• M59: 11,530,106 km (0.11 R)
• M60: 11,618,070 km (0.09 R)
• M61: 11,706,333 km (0.094 R)
• M62: 11,936,713 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664

Radius: 10.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.79 AU - 2.19 AU

Year: 1813 Days

Day: 6.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,764,062 km

• M1: 151,692 km (0.046 R)
• M2: 232,924 km (0.116 R)
• M3: 318,045 km (0.113 R)
• M4: 575,204 km (0.073 R)
• M5: 991,684 km (0.055 R)
• M6: 1,152,801 km (0.091 R)
• M7: 1,246,150 km (0.056 R)
• M8: 1,532,032 km (0.111 R)
• M9: 1,614,610 km (0.049 R)
• M10: 1,688,212 km (0.089 R)
• M11: 1,817,165 km (0.102 R)
• M12: 2,005,359 km (0.094 R)
• M13: 2,096,315 km (0.077 R)
• M14: 2,223,623 km (0.097 R)
• M15: 2,401,495 km (0.027 R)
• M16: 2,596,421 km (0.071 R)
• M17: 2,822,014 km (0.103 R)
• M18: 2,924,489 km (0.115 R)
• M19: 3,146,193 km (0.115 R)
• M20: 3,509,865 km (0.108 R)
• M21: 3,717,657 km (0.119 R)
• M22: 3,958,360 km (0.113 R)
• M23: 4,425,105 km (0.105 R)
• M24: 4,499,605 km (0.096 R)
• M25: 4,634,841 km (0.104 R)
• M26: 4,771,424 km (0.06 R)
• M27: 5,002,104 km (0.116 R)
• M28: 5,111,011 km (0.067 R)
• M29: 5,220,666 km (0.073 R)
• M30: 5,299,654 km (0.066 R)
• M31: 5,458,527 km (0.058 R)
• M32: 5,911,958 km (0.09 R)
• M33: 6,193,202 km (0.107 R)
• M34: 6,327,092 km (0.106 R)
• M35: 6,411,316 km (0.047 R)
• M36: 6,512,743 km (0.12 R)
• M37: 6,666,081 km (0.102 R)
• M38: 7,011,054 km (0.04 R)
• M39: 7,397,316 km (0.117 R)
• M40: 7,486,027 km (0.113 R)
• M41: 7,790,459 km (0.103 R)
• M42: 7,862,714 km (0.094 R)
• M43: 8,282,337 km (0.099 R)
• M44: 8,821,936 km (0.05 R)
• M45: 8,897,184 km (0.1 R)
• M46: 8,972,731 km (0.085 R)
• M47: 9,143,571 km (0.108 R)
• M48: 9,258,014 km (0.118 R)
• M49: 9,488,245 km (0.094 R)
• M50: 9,778,914 km (0.037 R)
• M51: 9,876,451 km (0.109 R)
• M52: 10,170,860 km (0.046 R)
• M53: 10,249,997 km (0.07 R)
• M54: 10,388,675 km (0.103 R)
• M55: 11,071,738 km (0.06 R)
• M56: 11,214,156 km (0.111 R)
• M57: 11,398,311 km (0.092 R)
• M58: 11,624,503 km (0.072 R)
• M59: 11,769,313 km (0.074 R)
• M60: 12,102,617 km (0.11 R)
• M61: 12,270,317 km (0.071 R)
• M62: 12,544,679 km (0.057 R)
• M63: 12,650,744 km (0.094 R)
• M64: 12,799,594 km (0.106 R)
• M65: 12,949,192 km (0.094 R)
• M66: 13,422,968 km (0.104 R)
• M67: 14,100,198 km (0.086 R)
• M68: 14,232,592 km (0.103 R)
• M69: 14,721,627 km (0.09 R)
• M70: 15,013,044 km (0.088 R)
• M71: 15,125,691 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.8

Radius: 8.8

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.66 AU - 3.04 AU

Year: 3107 Days

Day: 13.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 18,764,062 km

• M1: 147,204 km (0.12 R)
• M2: 221,255 km (0.105 R)
• M3: 293,511 km (0.095 R)
• M4: 563,535 km (0.055 R)
• M5: 717,172 km (0.061 R)
• M6: 894,595 km (0.115 R)
• M7: 983,756 km (0.119 R)
• M8: 1,182,422 km (0.086 R)
• M9: 1,269,936 km (0.099 R)
• M10: 1,359,695 km (0.095 R)
• M11: 1,703,471 km (0.074 R)
• M12: 2,302,760 km (0.025 R)
• M13: 2,371,725 km (0.038 R)
• M14: 2,455,200 km (0.118 R)
• M15: 2,568,296 km (0.053 R)
• M16: 2,654,315 km (0.102 R)
• M17: 2,932,717 km (0.072 R)
• M18: 3,007,665 km (0.084 R)
• M19: 3,205,434 km (0.041 R)
• M20: 3,329,301 km (0.105 R)
• M21: 3,407,391 km (0.093 R)
• M22: 3,840,477 km (0.113 R)
• M23: 4,071,904 km (0.117 R)
• M24: 4,155,679 km (0.115 R)
• M25: 4,410,444 km (0.095 R)
• M26: 4,513,817 km (0.11 R)
• M27: 4,935,234 km (0.059 R)
• M28: 5,369,516 km (0.111 R)
• M29: 5,498,470 km (0.118 R)
• M30: 5,684,420 km (0.104 R)
• M31: 5,872,614 km (0.096 R)
• M32: 6,293,732 km (0.086 R)
• M33: 6,371,373 km (0.102 R)
• M34: 6,606,092 km (0.084 R)
• M35: 6,823,907 km (0.109 R)
• M36: 7,064,161 km (0.107 R)
• M37: 7,450,273 km (0.081 R)
• M38: 7,947,836 km (0.116 R)
• M39: 8,031,910 km (0.103 R)
• M40: 8,095,040 km (0.094 R)
• M41: 8,328,113 km (0.119 R)
• M42: 8,584,973 km (0.054 R)
• M43: 9,393,250 km (0.113 R)
• M44: 9,705,461 km (0.067 R)
• M45: 9,772,780 km (0.084 R)
• M46: 9,953,046 km (0.088 R)
• M47: 10,020,963 km (0.096 R)
• M48: 10,385,832 km (0.041 R)
• M49: 10,755,040 km (0.053 R)
• M50: 10,824,752 km (0.111 R)
• M51: 11,011,301 km (0.087 R)
• M52: 11,411,475 km (0.029 R)
• M53: 11,482,534 km (0.056 R)
• M54: 11,577,529 km (0.098 R)
• M55: 11,672,972 km (0.083 R)
• M56: 11,864,308 km (0.112 R)
• M57: 11,960,350 km (0.12 R)
• M58: 12,177,566 km (0.088 R)
• M59: 12,371,594 km (0.04 R)
• M60: 12,444,748 km (0.062 R)
• M61: 12,615,738 km (0.098 R)
• M62: 12,762,942 km (0.118 R)
• M63: 13,133,496 km (0.106 R)
• M64: 13,759,115 km (0.077 R)
• M65: 14,113,512 km (0.094 R)
• M66: 14,419,888 km (0.119 R)
• M67: 14,599,555 km (0.099 R)
• M68: 15,825,211 km (0.095 R)
• M69: 16,223,291 km (0.093 R)
• M70: 16,329,954 km (0.111 R)
• M71: 16,410,138 km (0.042 R)
• M72: 16,624,662 km (0.108 R)
• M73: 16,975,170 km (0.081 R)
• M74: 17,300,844 km (0.104 R)
• M75: 18,124,231 km (0.107 R)
• M76: 18,179,582 km (0.12 R)
• M77: 18,318,110 km (0.097 R)
• M78: 18,512,736 km (0.042 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 11,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit