🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.59 AU - 0.71 AU

Year: 338 Days

Day: 16.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.2

Radius: 14.7

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.99 AU - 2.03 AU

Year: 1840 Days

Day: 12.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 44,461,393 km

• M1: 203,902 km (0.049 R)
• M2: 356,193 km (0.082 R)
• M3: 516,412 km (0.103 R)
• M4: 638,783 km (0.106 R)
• M5: 765,941 km (0.087 R)
• M6: 911,051 km (0.11 R)
• M7: 1,024,596 km (0.109 R)
• M8: 1,134,849 km (0.118 R)
• M9: 1,303,895 km (0.05 R)
• M10: 1,482,066 km (0.092 R)
• M11: 1,739,524 km (0.063 R)
• M12: 1,842,597 km (0.092 R)
• M13: 2,011,942 km (0.069 R)
• M14: 2,142,541 km (0.071 R)
• M15: 2,310,090 km (0.061 R)
• M16: 2,481,978 km (0.115 R)
• M17: 2,670,322 km (0.092 R)
• M18: 2,900,104 km (0.088 R)
• M19: 2,998,989 km (0.101 R)
• M20: 3,136,768 km (0.116 R)
• M21: 3,251,061 km (0.114 R)
• M22: 3,615,930 km (0.104 R)
• M23: 3,952,974 km (0.107 R)
• M24: 4,063,078 km (0.089 R)
• M25: 4,188,142 km (0.098 R)
• M26: 4,328,764 km (0.103 R)
• M27: 4,556,901 km (0.105 R)
• M28: 4,803,737 km (0.054 R)
• M29: 5,129,861 km (0.118 R)
• M30: 5,493,982 km (0.096 R)
• M31: 5,741,417 km (0.074 R)
• M32: 5,992,741 km (0.094 R)
• M33: 6,327,990 km (0.116 R)
• M34: 6,522,318 km (0.092 R)
• M35: 6,801,168 km (0.074 R)
• M36: 6,967,072 km (0.041 R)
• M37: 7,252,056 km (0.117 R)
• M38: 7,816,638 km (0.098 R)
• M39: 7,938,112 km (0.079 R)
• M40: 8,095,489 km (0.072 R)
• M41: 8,218,458 km (0.101 R)
• M42: 8,573,454 km (0.113 R)
• M43: 8,788,875 km (0.071 R)
• M44: 9,762,009 km (0.088 R)
• M45: 10,232,943 km (0.039 R)
• M46: 10,327,938 km (0.078 R)
• M47: 10,461,529 km (0.075 R)
• M48: 11,294,938 km (0.072 R)
• M49: 11,432,718 km (0.028 R)
• M50: 11,531,453 km (0.101 R)
• M51: 11,729,670 km (0.093 R)
• M52: 12,129,695 km (0.114 R)
• M53: 12,371,894 km (0.118 R)
• M54: 12,697,269 km (0.082 R)
• M55: 12,840,434 km (0.112 R)
• M56: 13,502,255 km (0.074 R)
• M57: 13,921,578 km (0.056 R)
• M58: 14,090,474 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.1

Radius: 9.5

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.67 AU - 3.85 AU

Year: 3801 Days

Day: 8.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,461,393 km

• M1: 151,243 km (0.108 R)
• M2: 217,515 km (0.113 R)
• M3: 374,294 km (0.074 R)
• M4: 478,414 km (0.025 R)
• M5: 603,927 km (0.118 R)
• M6: 741,257 km (0.101 R)
• M7: 877,691 km (0.066 R)
• M8: 1,047,933 km (0.115 R)
• M9: 1,189,453 km (0.047 R)
• M10: 1,283,101 km (0.102 R)
• M11: 1,351,467 km (0.097 R)
• M12: 1,449,304 km (0.12 R)
• M13: 1,564,195 km (0.106 R)
• M14: 1,757,476 km (0.112 R)
• M15: 1,990,400 km (0.113 R)
• M16: 2,383,842 km (0.115 R)
• M17: 2,451,760 km (0.095 R)
• M18: 2,659,701 km (0.081 R)
• M19: 2,747,963 km (0.082 R)
• M20: 2,909,529 km (0.108 R)
• M21: 3,000,634 km (0.111 R)
• M22: 3,528,565 km (0.104 R)
• M23: 3,943,549 km (0.118 R)
• M24: 4,478,661 km (0.068 R)
• M25: 4,584,277 km (0.098 R)
• M26: 4,776,510 km (0.111 R)
• M27: 4,862,679 km (0.107 R)
• M28: 5,058,652 km (0.099 R)
• M29: 5,213,037 km (0.069 R)
• M30: 5,413,648 km (0.098 R)
• M31: 5,481,116 km (0.031 R)
• M32: 5,937,988 km (0.09 R)
• M33: 6,100,900 km (0.115 R)
• M34: 6,961,687 km (0.101 R)
• M35: 7,133,425 km (0.09 R)
• M36: 7,682,449 km (0.094 R)
• M37: 7,885,603 km (0.115 R)
• M38: 8,167,745 km (0.098 R)
• M39: 8,271,117 km (0.068 R)
• M40: 8,348,908 km (0.118 R)
• M41: 8,847,667 km (0.116 R)
• M42: 9,167,657 km (0.08 R)
• M43: 9,464,459 km (0.097 R)
• M44: 9,791,629 km (0.068 R)
• M45: 10,039,663 km (0.101 R)
• M46: 10,739,182 km (0.057 R)
• M47: 11,080,565 km (0.091 R)
• M48: 11,281,325 km (0.063 R)
• M49: 11,657,414 km (0.101 R)
• M50: 12,125,955 km (0.105 R)
• M51: 12,960,711 km (0.103 R)
• M52: 13,629,712 km (0.117 R)
• M53: 13,968,402 km (0.118 R)
• M54: 14,061,153 km (0.067 R)
• M55: 14,185,319 km (0.067 R)
• M56: 14,309,784 km (0.093 R)
• M57: 14,748,405 km (0.089 R)
• M58: 15,000,926 km (0.089 R)
• M59: 15,159,650 km (0.112 R)
• M60: 16,058,135 km (0.116 R)
• M61: 16,252,911 km (0.111 R)
• M62: 16,317,986 km (0.071 R)
• M63: 18,582,748 km (0.053 R)
• M64: 19,405,237 km (0.102 R)
• M65: 19,508,909 km (0.12 R)
• M66: 19,960,245 km (0.107 R)
• M67: 20,450,179 km (0.104 R)
• M68: 20,555,795 km (0.075 R)
• M69: 21,121,424 km (0.051 R)
• M70: 21,192,483 km (0.112 R)
• M71: 21,477,617 km (0.082 R)
• M72: 21,907,711 km (0.116 R)
• M73: 22,015,720 km (0.105 R)
• M74: 22,376,849 km (0.08 R)
• M75: 22,812,778 km (0.089 R)
• M76: 23,361,652 km (0.111 R)
• M77: 23,508,707 km (0.101 R)
• M78: 24,137,467 km (0.059 R)
• M79: 24,509,816 km (0.098 R)
• M80: 24,884,110 km (0.031 R)
• M81: 25,260,348 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655

Radius: 10.3

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.15 AU - 6.55 AU

Year: 9136 Days

Day: 10.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,461,393 km

• M1: 193,879 km (0.077 R)
• M2: 262,993 km (0.111 R)
• M3: 623,823 km (0.088 R)
• M4: 796,010 km (0.091 R)
• M5: 879,785 km (0.084 R)
• M6: 1,246,150 km (0.084 R)
• M7: 1,488,200 km (0.079 R)
• M8: 1,834,519 km (0.109 R)
• M9: 1,925,175 km (0.099 R)
• M10: 3,018,735 km (0.056 R)
• M11: 3,713,169 km (0.111 R)
• M12: 3,857,830 km (0.113 R)
• M13: 4,034,056 km (0.085 R)
• M14: 4,152,986 km (0.109 R)
• M15: 4,243,044 km (0.107 R)
• M16: 4,609,559 km (0.093 R)
• M17: 4,765,291 km (0.099 R)
• M18: 4,954,532 km (0.107 R)
• M19: 5,340,644 km (0.078 R)
• M20: 5,736,330 km (0.091 R)
• M21: 6,141,741 km (0.095 R)
• M22: 6,521,420 km (0.082 R)
• M23: 6,696,599 km (0.046 R)
• M24: 7,303,817 km (0.059 R)
• M25: 8,228,631 km (0.112 R)
• M26: 8,304,178 km (0.12 R)
• M27: 8,608,909 km (0.04 R)
• M28: 8,685,652 km (0.115 R)
• M29: 9,229,291 km (0.072 R)
• M30: 9,386,668 km (0.032 R)
• M31: 9,544,943 km (0.081 R)
• M32: 9,624,379 km (0.069 R)
• M33: 9,784,000 km (0.112 R)
• M34: 10,308,789 km (0.091 R)
• M35: 10,842,704 km (0.054 R)
• M36: 11,301,670 km (0.079 R)
• M37: 11,427,781 km (0.092 R)
• M38: 12,368,004 km (0.04 R)
• M39: 12,979,261 km (0.074 R)
• M40: 13,734,581 km (0.12 R)
• M41: 14,367,380 km (0.101 R)
• M42: 14,733,296 km (0.116 R)
• M43: 14,917,451 km (0.075 R)
• M44: 16,608,356 km (0.086 R)
• M45: 17,233,974 km (0.11 R)
• M46: 17,525,241 km (0.091 R)
• M47: 18,557,616 km (0.104 R)
• M48: 19,306,952 km (0.102 R)
• M49: 19,407,631 km (0.108 R)
• M50: 20,526,623 km (0.066 R)
• M51: 20,680,858 km (0.111 R)
• M52: 20,938,765 km (0.075 R)
• M53: 21,928,355 km (0.089 R)
• M54: 22,033,373 km (0.11 R)
• M55: 22,455,388 km (0.117 R)
• M56: 24,878,126 km (0.036 R)
• M57: 25,427,599 km (0.094 R)
• M58: 25,925,760 km (0.084 R)
• M59: 26,092,412 km (0.089 R)
• M60: 27,100,253 km (0.112 R)
• M61: 27,213,049 km (0.094 R)
• M62: 27,836,125 km (0.059 R)
• M63: 28,177,956 km (0.047 R)
• M64: 28,750,766 km (0.039 R)
• M65: 30,492,235 km (0.094 R)
• M66: 31,257,428 km (0.103 R)
• M67: 31,672,113 km (0.109 R)
• M68: 31,969,514 km (0.088 R)
• M69: 32,327,501 km (0.066 R)
• M70: 33,047,366 km (0.093 R)
• M71: 33,409,393 km (0.098 R)
• M72: 35,423,579 km (0.103 R)
• M73: 35,979,784 km (0.065 R)
• M74: 36,165,884 km (0.079 R)
• M75: 36,290,050 km (0.104 R)
• M76: 36,913,125 km (0.115 R)
• M77: 37,100,721 km (0.068 R)
• M78: 37,288,765 km (0.11 R)
• M79: 37,728,433 km (0.05 R)
• M80: 38,106,766 km (0.107 R)
• M81: 38,930,751 km (0.067 R)
• M82: 40,725,477 km (0.052 R)
• M83: 41,372,937 km (0.096 R)
• M84: 41,763,088 km (0.04 R)
• M85: 42,023,837 km (0.111 R)
• M86: 43,203,865 km (0.12 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: 356 - 16,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit