🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.6 AU - 0.66 AU

Year: 328 Days

Day: 14.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 12

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.09 AU - 1.09 AU

Year: 747 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 75,703,737 km

• M1: 155,582 km (0.095 R)
• M2: 263,891 km (0.086 R)
• M3: 346,319 km (0.101 R)
• M4: 463,005 km (0.119 R)
• M5: 648,507 km (0.087 R)
• M6: 780,003 km (0.077 R)
• M7: 865,424 km (0.076 R)
• M8: 940,073 km (0.102 R)
• M9: 1,230,592 km (0.08 R)
• M10: 1,326,784 km (0.047 R)
• M11: 1,470,547 km (0.048 R)
• M12: 1,555,818 km (0.065 R)
• M13: 1,637,049 km (0.058 R)
• M14: 1,749,697 km (0.113 R)
• M15: 1,883,587 km (0.105 R)
• M16: 2,020,918 km (0.084 R)
• M17: 2,097,362 km (0.112 R)
• M18: 2,312,633 km (0.065 R)
• M19: 2,426,477 km (0.063 R)
• M20: 2,604,200 km (0.106 R)
• M21: 2,907,734 km (0.096 R)
• M22: 3,001,831 km (0.043 R)
• M23: 3,163,397 km (0.103 R)
• M24: 3,327,954 km (0.11 R)
• M25: 3,426,539 km (0.11 R)
• M26: 3,526,022 km (0.11 R)
• M27: 3,626,701 km (0.113 R)
• M28: 3,799,038 km (0.068 R)
• M29: 4,006,381 km (0.051 R)
• M30: 4,209,235 km (0.062 R)
• M31: 4,299,592 km (0.119 R)
• M32: 4,499,156 km (0.077 R)
• M33: 4,727,293 km (0.095 R)
• M34: 4,950,493 km (0.029 R)
• M35: 5,089,619 km (0.098 R)
• M36: 5,274,372 km (0.119 R)
• M37: 5,425,466 km (0.084 R)
• M38: 5,550,979 km (0.119 R)
• M39: 5,723,016 km (0.112 R)
• M40: 6,044,352 km (0.106 R)
• M41: 6,212,052 km (0.109 R)
• M42: 6,409,521 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 11.6

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.29 AU - 1.83 AU

Year: 1278 Days

Day: 5.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 83.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 75,703,737 km

• M1: 144,661 km (0.107 R)
• M2: 268,379 km (0.117 R)
• M3: 377,585 km (0.108 R)
• M4: 465,997 km (0.056 R)
• M5: 544,387 km (0.065 R)
• M6: 675,734 km (0.078 R)
• M7: 753,076 km (0.046 R)
• M8: 1,137,542 km (0.049 R)
• M9: 1,338,452 km (0.091 R)
• M10: 1,618,350 km (0.114 R)
• M11: 1,735,784 km (0.102 R)
• M12: 1,969,007 km (0.069 R)
• M13: 2,105,440 km (0.043 R)
• M14: 2,223,324 km (0.101 R)
• M15: 2,354,670 km (0.097 R)
• M16: 2,590,736 km (0.047 R)
• M17: 2,834,730 km (0.088 R)
• M18: 2,941,693 km (0.08 R)
• M19: 3,061,969 km (0.113 R)
• M20: 3,270,509 km (0.057 R)
• M21: 3,407,989 km (0.083 R)
• M22: 3,675,769 km (0.1 R)
• M23: 3,831,949 km (0.108 R)
• M24: 4,137,578 km (0.071 R)
• M25: 4,451,135 km (0.103 R)
• M26: 4,534,162 km (0.091 R)
• M27: 4,702,011 km (0.114 R)
• M28: 4,900,228 km (0.092 R)
• M29: 4,986,097 km (0.045 R)
• M30: 5,101,437 km (0.048 R)
• M31: 5,556,663 km (0.09 R)
• M32: 5,826,987 km (0.072 R)
• M33: 6,009,646 km (0.11 R)
• M34: 6,086,240 km (0.11 R)
• M35: 6,380,648 km (0.104 R)
• M36: 6,616,265 km (0.104 R)
• M37: 7,128,787 km (0.115 R)
• M38: 7,406,291 km (0.118 R)
• M39: 7,505,176 km (0.104 R)
• M40: 7,654,175 km (0.083 R)
• M41: 7,938,411 km (0.092 R)
• M42: 8,175,075 km (0.114 R)
• M43: 8,260,196 km (0.1 R)
• M44: 8,345,616 km (0.09 R)
• M45: 8,916,631 km (0.082 R)
• M46: 9,004,296 km (0.096 R)
• M47: 9,162,720 km (0.1 R)
• M48: 9,375,448 km (0.085 R)
• M49: 9,842,044 km (0.028 R)
• M50: 9,914,599 km (0.12 R)
• M51: 9,987,154 km (0.106 R)
• M52: 10,169,514 km (0.094 R)
• M53: 10,297,869 km (0.104 R)
• M54: 10,389,871 km (0.116 R)
• M55: 10,482,173 km (0.098 R)
• M56: 10,574,774 km (0.09 R)
• M57: 10,816,674 km (0.05 R)
• M58: 11,192,464 km (0.114 R)
• M59: 11,287,010 km (0.027 R)
• M60: 11,362,856 km (0.11 R)
• M61: 11,439,001 km (0.096 R)
• M62: 12,170,086 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323

Radius: 9.5

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.13 AU - 4.17 AU

Year: 5546 Days

Day: 6.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 75,703,737 km

• M1: 132,843 km (0.118 R)
• M2: 194,477 km (0.071 R)
• M3: 289,322 km (0.086 R)
• M4: 533,466 km (0.063 R)
• M5: 643,271 km (0.08 R)
• M6: 739,313 km (0.108 R)
• M7: 995,424 km (0.082 R)
• M8: 1,121,236 km (0.09 R)
• M9: 1,417,141 km (0.057 R)
• M10: 1,574,368 km (0.1 R)
• M11: 1,984,715 km (0.118 R)
• M12: 2,064,301 km (0.063 R)
• M13: 2,259,975 km (0.116 R)
• M14: 2,343,301 km (0.109 R)
• M15: 2,846,997 km (0.079 R)
• M16: 3,028,459 km (0.058 R)
• M17: 3,120,761 km (0.086 R)
• M18: 3,213,811 km (0.093 R)
• M19: 3,383,904 km (0.096 R)
• M20: 3,498,945 km (0.064 R)
• M21: 3,673,974 km (0.079 R)
• M22: 3,911,835 km (0.096 R)
• M23: 4,278,200 km (0.115 R)
• M24: 4,655,486 km (0.102 R)
• M25: 4,719,514 km (0.104 R)
• M26: 5,197,479 km (0.061 R)
• M27: 5,622,935 km (0.115 R)
• M28: 5,828,333 km (0.1 R)
• M29: 6,059,462 km (0.116 R)
• M30: 6,626,587 km (0.098 R)
• M31: 7,334,484 km (0.051 R)
• M32: 7,584,163 km (0.105 R)
• M33: 7,861,966 km (0.1 R)
• M34: 8,636,883 km (0.037 R)
• M35: 9,220,614 km (0.119 R)
• M36: 10,426,074 km (0.032 R)
• M37: 11,075,778 km (0.089 R)
• M38: 11,448,875 km (0.116 R)
• M39: 12,060,132 km (0.065 R)
• M40: 13,253,773 km (0.076 R)
• M41: 13,375,246 km (0.095 R)
• M42: 14,484,814 km (0.096 R)
• M43: 14,829,787 km (0.111 R)
• M44: 15,527,661 km (0.114 R)
• M45: 16,366,306 km (0.075 R)
• M46: 16,922,661 km (0.086 R)
• M47: 18,560,608 km (0.06 R)
• M48: 19,140,599 km (0.097 R)
• M49: 19,209,264 km (0.103 R)
• M50: 19,726,723 km (0.102 R)
• M51: 20,388,544 km (0.116 R)
• M52: 21,985,202 km (0.063 R)
• M53: 22,562,500 km (0.092 R)
• M54: 23,437,798 km (0.077 R)
• M55: 23,548,051 km (0.082 R)
• M56: 23,842,759 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.9

Radius: 5.7

Gravity: 25.11 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.83 AU - 10.49 AU

Year: 18187 Days

Day: 15.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,703,737 km

• M1: 106,065 km (0.069 R)
• M2: 967,749 km (0.086 R)
• M3: 1,782,309 km (0.041 R)
• M4: 2,045,302 km (0.091 R)
• M5: 2,534,786 km (0.106 R)
• M6: 3,175,664 km (0.065 R)
• M7: 3,453,616 km (0.083 R)
• M8: 3,494,008 km (0.039 R)
• M9: 3,615,930 km (0.056 R)
• M10: 3,990,374 km (0.098 R)
• M11: 4,377,234 km (0.107 R)
• M12: 4,464,748 km (0.077 R)
• M13: 4,552,862 km (0.089 R)
• M14: 4,820,941 km (0.098 R)
• M15: 5,140,033 km (0.119 R)
• M16: 5,419,033 km (0.079 R)
• M17: 5,702,970 km (0.091 R)
• M18: 5,750,841 km (0.083 R)
• M19: 6,138,001 km (0.037 R)
• M20: 6,483,721 km (0.091 R)
• M21: 6,633,768 km (0.117 R)
• M22: 6,835,725 km (0.087 R)
• M23: 6,886,439 km (0.082 R)
• M24: 6,937,452 km (0.109 R)
• M25: 7,297,384 km (0.09 R)
• M26: 7,928,687 km (0.114 R)
• M27: 9,355,402 km (0.064 R)
• M28: 10,388,525 km (0.089 R)
• M29: 11,457,402 km (0.094 R)
• M30: 11,943,595 km (0.09 R)
• M31: 12,004,780 km (0.096 R)
• M32: 12,127,600 km (0.113 R)
• M33: 12,189,235 km (0.085 R)
• M34: 12,312,653 km (0.06 R)
• M35: 12,810,664 km (0.111 R)
• M36: 14,735,689 km (0.1 R)
• M37: 14,867,336 km (0.111 R)
• M38: 14,933,159 km (0.104 R)
• M39: 15,264,219 km (0.064 R)
• M40: 15,397,211 km (0.087 R)
• M41: 15,664,543 km (0.119 R)
• M42: 17,508,636 km (0.117 R)
• M43: 18,633,462 km (0.116 R)
• M44: 18,775,730 km (0.101 R)
• M45: 18,847,088 km (0.096 R)
• M46: 20,657,521 km (0.038 R)
• M47: 21,174,232 km (0.085 R)
• M48: 22,296,067 km (0.098 R)
• M49: 22,750,096 km (0.107 R)
• M50: 24,441,001 km (0.094 R)
• M51: 25,459,014 km (0.088 R)
• M52: 25,695,977 km (0.113 R)
• M53: 26,092,412 km (0.066 R)
• M54: 26,971,748 km (0.092 R)
• M55: 28,513,354 km (0.07 R)
• M56: 29,088,408 km (0.08 R)
• M57: 29,170,986 km (0.108 R)
• M58: 29,584,475 km (0.059 R)
• M59: 30,920,833 km (0.089 R)
• M60: 32,618,769 km (0.115 R)
• M61: 33,652,041 km (0.097 R)
• M62: 34,172,642 km (0.063 R)
• M63: 34,608,570 km (0.11 R)
• M64: 34,695,935 km (0.097 R)
• M65: 34,870,964 km (0.115 R)
• M66: 35,221,921 km (0.079 R)
• M67: 36,104,249 km (0.108 R)
• M68: 36,281,672 km (0.085 R)
• M69: 36,548,256 km (0.119 R)
• M70: 37,800,839 km (0.101 R)
• M71: 39,889,075 km (0.11 R)
• M72: 40,072,482 km (0.116 R)
• M73: 40,256,039 km (0.072 R)
• M74: 46,181,760 km (0.063 R)
• M75: 47,729,500 km (0.12 R)
• M76: 47,924,127 km (0.113 R)
• M77: 49,195,858 km (0.113 R)
• M78: 51,273,473 km (0.049 R)
• M79: 52,473,548 km (0.083 R)
• M80: 53,278,683 km (0.108 R)
• M81: 53,480,640 km (0.061 R)
• M82: 58,402,560 km (0.1 R)
• M83: 58,714,920 km (0.118 R)
• M84: 59,132,298 km (0.103 R)
• M85: 60,601,050 km (0.093 R)
• M86: 61,445,530 km (0.092 R)
• M87: 62,506,778 km (0.044 R)
• M88: 64,970,505 km (0.109 R)
• M89: 67,138,477 km (0.058 R)
• M90: 68,231,439 km (0.105 R)
• M91: 69,771,250 km (0.099 R)
• M92: 70,656,421 km (0.092 R)
• M93: 74,346,402 km (0.09 R)
• M94: 74,910,984 km (0.093 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 19,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit