🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.5 AU - 0.64 AU

Year: 160 Days

Day: 32.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,415,705 km

• M1: 441,164 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.79 AU - 3.89 AU

Year: 2275 Days

Day: 29 Hours

Environment

Temp: -126 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.8

Radius: 9.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.7 AU - 6.38 AU

Year: 5534 Days

Day: 6.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 98,415,705 km

• M1: 139,126 km (0.027 R)
• M2: 235,467 km (0.119 R)
• M3: 297,401 km (0.1 R)
• M4: 539,600 km (0.102 R)
• M5: 695,181 km (0.092 R)
• M6: 761,902 km (0.074 R)
• M7: 988,393 km (0.097 R)
• M8: 1,129,614 km (0.115 R)
• M9: 1,223,262 km (0.119 R)
• M10: 1,490,593 km (0.074 R)
• M11: 2,031,090 km (0.105 R)
• M12: 2,213,001 km (0.078 R)
• M13: 2,348,687 km (0.111 R)
• M14: 2,628,435 km (0.034 R)
• M15: 3,049,403 km (0.118 R)
• M16: 3,432,822 km (0.048 R)
• M17: 3,590,498 km (0.083 R)
• M18: 3,730,522 km (0.114 R)
• M19: 3,831,650 km (0.032 R)
• M20: 4,308,568 km (0.087 R)
• M21: 4,478,960 km (0.098 R)
• M22: 5,570,277 km (0.083 R)
• M23: 5,896,699 km (0.109 R)
• M24: 6,544,009 km (0.075 R)
• M25: 6,740,132 km (0.059 R)
• M26: 6,938,200 km (0.117 R)
• M27: 7,087,947 km (0.107 R)
• M28: 7,163,344 km (0.098 R)
• M29: 7,238,891 km (0.115 R)
• M30: 7,467,327 km (0.075 R)
• M31: 8,298,493 km (0.07 R)
• M32: 8,457,665 km (0.069 R)
• M33: 8,887,011 km (0.09 R)
• M34: 8,968,243 km (0.116 R)
• M35: 9,268,486 km (0.116 R)
• M36: 9,627,521 km (0.117 R)
• M37: 9,738,971 km (0.116 R)
• M38: 10,245,659 km (0.116 R)
• M39: 10,934,557 km (0.06 R)
• M40: 11,050,795 km (0.079 R)
• M41: 11,343,259 km (0.074 R)
• M42: 11,579,174 km (0.086 R)
• M43: 11,816,586 km (0.051 R)
• M44: 11,906,046 km (0.088 R)
• M45: 12,085,713 km (0.087 R)
• M46: 12,236,059 km (0.108 R)
• M47: 12,660,468 km (0.116 R)
• M48: 12,752,022 km (0.115 R)
• M49: 13,306,132 km (0.099 R)
• M50: 13,461,415 km (0.074 R)
• M51: 13,679,828 km (0.046 R)
• M52: 13,742,509 km (0.089 R)
• M53: 13,868,022 km (0.102 R)
• M54: 14,342,247 km (0.118 R)
• M55: 14,629,325 km (0.051 R)
• M56: 14,725,367 km (0.06 R)
• M57: 15,567,304 km (0.086 R)
• M58: 16,959,911 km (0.03 R)
• M59: 17,263,594 km (0.095 R)
• M60: 17,331,213 km (0.062 R)
• M61: 17,978,971 km (0.11 R)
• M62: 18,392,161 km (0.101 R)
• M63: 19,827,403 km (0.104 R)
• M64: 20,325,563 km (0.101 R)
• M65: 20,792,010 km (0.093 R)
• M66: 20,936,222 km (0.116 R)
• M67: 21,080,734 km (0.081 R)
• M68: 21,370,953 km (0.047 R)
• M69: 21,625,868 km (0.114 R)
• M70: 22,618,600 km (0.098 R)
• M71: 22,990,051 km (0.057 R)
• M72: 23,475,945 km (0.107 R)
• M73: 23,776,637 km (0.111 R)
• M74: 24,230,068 km (0.109 R)
• M75: 24,572,049 km (0.052 R)
• M76: 24,762,786 km (0.055 R)
• M77: 24,877,378 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.5

Radius: 11.3

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.86 AU - 10.86 AU

Year: 13341 Days

Day: 10.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 98,415,705 km

• M1: 244,443 km (0.087 R)
• M2: 331,359 km (0.069 R)
• M3: 420,669 km (0.076 R)
• M4: 820,694 km (0.096 R)
• M5: 971,638 km (0.065 R)
• M6: 1,173,745 km (0.047 R)
• M7: 1,619,846 km (0.108 R)
• M8: 1,887,028 km (0.073 R)
• M9: 2,116,211 km (0.103 R)
• M10: 2,194,750 km (0.099 R)
• M11: 2,686,628 km (0.051 R)
• M12: 3,303,271 km (0.079 R)
• M13: 3,612,190 km (0.096 R)
• M14: 4,191,882 km (0.056 R)
• M15: 4,391,595 km (0.059 R)
• M16: 4,560,491 km (0.117 R)
• M17: 4,662,966 km (0.082 R)
• M18: 5,115,499 km (0.025 R)
• M19: 5,437,284 km (0.109 R)
• M20: 6,327,092 km (0.088 R)
• M21: 6,984,874 km (0.098 R)
• M22: 8,198,263 km (0.066 R)
• M23: 9,129,060 km (0.088 R)
• M24: 9,301,846 km (0.088 R)
• M25: 9,607,026 km (0.112 R)
• M26: 9,782,803 km (0.064 R)
• M27: 9,871,215 km (0.102 R)
• M28: 10,677,997 km (0.077 R)
• M29: 12,307,118 km (0.098 R)
• M30: 13,321,391 km (0.083 R)
• M31: 13,616,099 km (0.082 R)
• M32: 13,813,718 km (0.07 R)
• M33: 13,962,568 km (0.11 R)
• M34: 15,429,225 km (0.034 R)
• M35: 15,583,760 km (0.12 R)
• M36: 16,050,505 km (0.068 R)
• M37: 17,210,487 km (0.11 R)
• M38: 17,370,706 km (0.115 R)
• M39: 18,233,886 km (0.064 R)
• M40: 18,945,523 km (0.047 R)
• M41: 19,277,182 km (0.057 R)
• M42: 19,778,035 km (0.118 R)
• M43: 20,452,572 km (0.106 R)
• M44: 21,077,442 km (0.119 R)
• M45: 21,249,031 km (0.095 R)
• M46: 21,421,069 km (0.114 R)
• M47: 21,651,150 km (0.095 R)
• M48: 21,939,874 km (0.075 R)
• M49: 23,225,369 km (0.04 R)
• M50: 25,017,551 km (0.069 R)
• M51: 25,381,224 km (0.11 R)
• M52: 26,236,774 km (0.103 R)
• M53: 26,359,893 km (0.086 R)
• M54: 27,163,981 km (0.073 R)
• M55: 27,662,890 km (0.079 R)
• M56: 27,788,104 km (0.075 R)
• M57: 29,113,990 km (0.066 R)
• M58: 31,108,877 km (0.116 R)
• M59: 32,485,028 km (0.091 R)
• M60: 34,015,115 km (0.086 R)
• M61: 35,161,035 km (0.081 R)
• M62: 35,636,606 km (0.079 R)
• M63: 35,772,890 km (0.099 R)
• M64: 37,145,002 km (0.086 R)
• M65: 38,674,191 km (0.113 R)
• M66: 38,884,227 km (0.047 R)
• M67: 39,728,557 km (0.104 R)
• M68: 40,792,347 km (0.095 R)
• M69: 41,793,756 km (0.107 R)
• M70: 41,937,519 km (0.056 R)
• M71: 42,658,581 km (0.103 R)
• M72: 43,310,977 km (0.029 R)
• M73: 43,674,799 km (0.085 R)
• M74: 44,552,340 km (0.047 R)
• M75: 44,625,793 km (0.098 R)
• M76: 44,846,150 km (0.077 R)
• M77: 44,919,753 km (0.056 R)
• M78: 45,879,423 km (0.114 R)
• M79: 46,101,875 km (0.061 R)
• M80: 47,144,871 km (0.077 R)
• M81: 47,369,268 km (0.071 R)
• M82: 47,894,506 km (0.096 R)
• M83: 48,572,484 km (0.116 R)
• M84: 49,405,594 km (0.093 R)
• M85: 49,481,590 km (0.109 R)
• M86: 50,167,048 km (0.089 R)
• M87: 50,778,903 km (0.046 R)
• M88: 51,009,134 km (0.118 R)
• M89: 51,393,451 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.4

Radius: 6.6

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.68 AU - 19.08 AU

Year: 28184 Days

Day: 18 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,415,705 km

• M1: 85,121 km (0.115 R)
• M2: 127,757 km (0.074 R)
• M3: 425,008 km (0.05 R)
• M4: 1,316,012 km (0.113 R)
• M5: 1,527,245 km (0.079 R)
• M6: 1,674,150 km (0.078 R)
• M7: 2,781,473 km (0.119 R)
• M8: 3,332,592 km (0.064 R)
• M9: 3,916,921 km (0.089 R)
• M10: 4,851,609 km (0.1 R)
• M11: 5,399,586 km (0.075 R)
• M12: 5,511,485 km (0.104 R)
• M13: 6,612,974 km (0.089 R)
• M14: 7,219,294 km (0.076 R)
• M15: 8,745,641 km (0.07 R)
• M16: 8,811,464 km (0.1 R)
• M17: 9,343,135 km (0.062 R)
• M18: 9,816,762 km (0.117 R)
• M19: 9,885,128 km (0.1 R)
• M20: 10,507,006 km (0.082 R)
• M21: 12,153,181 km (0.066 R)
• M22: 12,595,692 km (0.116 R)
• M23: 12,669,892 km (0.089 R)
• M24: 13,420,575 km (0.117 R)
• M25: 14,262,960 km (0.032 R)
• M26: 14,964,724 km (0.062 R)
• M27: 15,917,812 km (0.091 R)
• M28: 15,998,146 km (0.106 R)
• M29: 17,715,679 km (0.094 R)
• M30: 19,148,527 km (0.12 R)
• M31: 21,677,180 km (0.096 R)
• M32: 22,123,580 km (0.092 R)
• M33: 22,303,098 km (0.115 R)
• M34: 23,207,566 km (0.066 R)
• M35: 24,586,560 km (0.069 R)
• M36: 24,679,460 km (0.115 R)
• M37: 25,145,607 km (0.109 R)
• M38: 25,897,486 km (0.08 R)
• M39: 26,086,577 km (0.119 R)
• M40: 26,656,695 km (0.101 R)
• M41: 26,943,325 km (0.105 R)
• M42: 30,860,994 km (0.094 R)
• M43: 32,681,151 km (0.103 R)
• M44: 33,090,301 km (0.12 R)
• M45: 35,475,938 km (0.098 R)
• M46: 38,777,862 km (0.071 R)
• M47: 39,428,164 km (0.119 R)
• M48: 40,849,643 km (0.065 R)
• M49: 41,843,422 km (0.107 R)
• M50: 42,287,728 km (0.081 R)
• M51: 43,293,025 km (0.101 R)
• M52: 43,967,562 km (0.108 R)
• M53: 50,901,573 km (0.038 R)
• M54: 53,768,766 km (0.115 R)
• M55: 55,465,355 km (0.108 R)
• M56: 55,709,200 km (0.056 R)
• M57: 56,565,199 km (0.088 R)
• M58: 58,290,511 km (0.114 R)
• M59: 60,032,878 km (0.082 R)
• M60: 60,158,091 km (0.054 R)
• M61: 60,283,304 km (0.113 R)
• M62: 63,059,542 km (0.082 R)
• M63: 64,207,257 km (0.032 R)
• M64: 64,719,629 km (0.09 R)
• M65: 65,233,348 km (0.12 R)
• M66: 65,361,853 km (0.113 R)
• M67: 65,877,218 km (0.097 R)
• M68: 67,301,539 km (0.07 R)
• M69: 67,561,540 km (0.11 R)
• M70: 67,821,840 km (0.115 R)
• M71: 68,604,985 km (0.117 R)
• M72: 69,522,469 km (0.092 R)
• M73: 70,312,046 km (0.084 R)
• M74: 72,033,020 km (0.079 R)
• M75: 73,901,797 km (0.102 R)
• M76: 74,035,837 km (0.1 R)
• M77: 75,246,383 km (0.083 R)
• M78: 75,786,431 km (0.082 R)
• M79: 77,142,386 km (0.06 R)
• M80: 77,686,922 km (0.051 R)
• M81: 77,823,206 km (0.114 R)
• M82: 77,959,639 km (0.081 R)
• M83: 78,096,222 km (0.029 R)
• M84: 78,232,805 km (0.067 R)
• M85: 79,053,948 km (0.085 R)
• M86: 82,645,344 km (0.057 R)
• M87: 83,900,919 km (0.111 R)
• M88: 85,303,399 km (0.088 R)
• M89: 85,444,021 km (0.057 R)
• M90: 86,713,508 km (0.05 R)
• M91: 86,996,398 km (0.066 R)
• M92: 91,997,604 km (0.103 R)
• M93: 92,141,817 km (0.108 R)
• M94: 92,575,052 km (0.103 R)
• M95: 96,797,601 km (0.079 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: 373 - 13,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit