🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.53 AU - 0.57 AU

Year: 150 Days

Day: 33.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.81 AU - 3.05 AU

Year: 1850 Days

Day: 38.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.6

Radius: 14.1

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.83 AU - 5.63 AU

Year: 3795 Days

Day: 8.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,562,704 km

• M1: 177,573 km (0.089 R)
• M2: 287,378 km (0.082 R)
• M3: 518,805 km (0.119 R)
• M4: 632,799 km (0.097 R)
• M5: 902,674 km (0.107 R)
• M6: 1,046,288 km (0.101 R)
• M7: 1,146,817 km (0.072 R)
• M8: 1,317,508 km (0.084 R)
• M9: 1,427,164 km (0.074 R)
• M10: 1,760,318 km (0.055 R)
• M11: 1,991,297 km (0.09 R)
• M12: 2,466,570 km (0.077 R)
• M13: 2,744,074 km (0.117 R)
• M14: 2,886,790 km (0.032 R)
• M15: 3,013,799 km (0.075 R)
• M16: 3,124,052 km (0.035 R)
• M17: 3,775,252 km (0.075 R)
• M18: 4,035,403 km (0.104 R)
• M19: 4,177,969 km (0.065 R)
• M20: 4,808,225 km (0.106 R)
• M21: 4,937,927 km (0.079 R)
• M22: 5,289,482 km (0.066 R)
• M23: 5,717,780 km (0.068 R)
• M24: 6,157,299 km (0.115 R)
• M25: 6,322,006 km (0.031 R)
• M26: 6,922,342 km (0.091 R)
• M27: 7,143,149 km (0.104 R)
• M28: 7,291,550 km (0.094 R)
• M29: 7,972,220 km (0.08 R)
• M30: 8,177,768 km (0.083 R)
• M31: 8,437,320 km (0.088 R)
• M32: 8,646,907 km (0.039 R)
• M33: 9,232,283 km (0.064 R)
• M34: 10,779,723 km (0.081 R)
• M35: 10,921,841 km (0.046 R)
• M36: 11,294,190 km (0.092 R)
• M37: 12,198,958 km (0.112 R)
• M38: 12,555,600 km (0.077 R)
• M39: 12,675,128 km (0.111 R)
• M40: 12,765,186 km (0.085 R)
• M41: 12,885,463 km (0.108 R)
• M42: 13,248,537 km (0.078 R)
• M43: 13,553,717 km (0.058 R)
• M44: 13,645,719 km (0.11 R)
• M45: 13,830,473 km (0.092 R)
• M46: 14,109,024 km (0.111 R)
• M47: 14,295,722 km (0.049 R)
• M48: 14,577,415 km (0.087 R)
• M49: 15,209,915 km (0.108 R)
• M50: 15,433,564 km (0.083 R)
• M51: 15,754,750 km (0.104 R)
• M52: 15,883,853 km (0.107 R)
• M53: 16,567,515 km (0.118 R)
• M54: 16,731,624 km (0.117 R)
• M55: 17,360,534 km (0.091 R)
• M56: 17,862,435 km (0.029 R)
• M57: 18,064,691 km (0.046 R)
• M58: 18,165,969 km (0.026 R)
• M59: 18,573,324 km (0.07 R)
• M60: 19,086,744 km (0.045 R)
• M61: 19,987,772 km (0.073 R)
• M62: 20,267,819 km (0.113 R)
• M63: 20,973,621 km (0.095 R)
• M64: 21,258,157 km (0.067 R)
• M65: 22,228,000 km (0.113 R)
• M66: 23,029,096 km (0.097 R)
• M67: 23,249,155 km (0.059 R)
• M68: 23,359,408 km (0.036 R)
• M69: 24,472,117 km (0.095 R)
• M70: 24,584,465 km (0.089 R)
• M71: 24,846,860 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154

Radius: 14

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.77 AU - 8.85 AU

Year: 8839 Days

Day: 7.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 49,562,704 km

• M1: 180,864 km (0.112 R)
• M2: 387,458 km (0.054 R)
• M3: 566,078 km (0.09 R)
• M4: 657,483 km (0.077 R)
• M5: 823,387 km (0.06 R)
• M6: 1,214,136 km (0.091 R)
• M7: 1,395,449 km (0.111 R)
• M8: 1,785,750 km (0.065 R)
• M9: 2,026,902 km (0.105 R)
• M10: 2,227,662 km (0.076 R)
• M11: 2,523,716 km (0.062 R)
• M12: 2,613,325 km (0.087 R)
• M13: 2,814,235 km (0.078 R)
• M14: 2,925,985 km (0.092 R)
• M15: 3,192,867 km (0.116 R)
• M16: 3,588,105 km (0.116 R)
• M17: 3,812,203 km (0.1 R)
• M18: 3,915,575 km (0.116 R)
• M19: 4,019,994 km (0.04 R)
• M20: 4,317,395 km (0.08 R)
• M21: 5,345,132 km (0.079 R)
• M22: 5,791,083 km (0.06 R)
• M23: 6,030,889 km (0.111 R)
• M24: 6,347,438 km (0.03 R)
• M25: 6,644,389 km (0.095 R)
• M26: 6,819,868 km (0.073 R)
• M27: 6,971,560 km (0.092 R)
• M28: 7,098,718 km (0.115 R)
• M29: 7,407,189 km (0.063 R)
• M30: 7,511,010 km (0.118 R)
• M31: 7,615,280 km (0.115 R)
• M32: 8,197,814 km (0.088 R)
• M33: 8,332,153 km (0.092 R)
• M34: 9,321,443 km (0.067 R)
• M35: 9,659,535 km (0.043 R)
• M36: 10,001,665 km (0.1 R)
• M37: 10,116,706 km (0.089 R)
• M38: 10,406,028 km (0.094 R)
• M39: 10,727,364 km (0.083 R)
• M40: 11,320,220 km (0.12 R)
• M41: 11,711,269 km (0.112 R)
• M42: 12,321,629 km (0.075 R)
• M43: 12,723,897 km (0.104 R)
• M44: 13,004,992 km (0.11 R)
• M45: 13,732,636 km (0.066 R)
• M46: 14,021,060 km (0.071 R)
• M47: 14,182,028 km (0.115 R)
• M48: 14,376,206 km (0.114 R)
• M49: 15,426,233 km (0.109 R)
• M50: 15,893,577 km (0.107 R)
• M51: 16,230,172 km (0.11 R)
• M52: 16,365,409 km (0.064 R)
• M53: 17,219,613 km (0.117 R)
• M54: 17,426,806 km (0.083 R)
• M55: 17,983,310 km (0.094 R)
• M56: 19,292,590 km (0.116 R)
• M57: 19,400,001 km (0.101 R)
• M58: 20,121,811 km (0.095 R)
• M59: 20,303,722 km (0.105 R)
• M60: 20,413,078 km (0.104 R)
• M61: 21,073,403 km (0.115 R)
• M62: 21,406,259 km (0.109 R)
• M63: 21,554,660 km (0.083 R)
• M64: 22,227,102 km (0.094 R)
• M65: 22,339,749 km (0.097 R)
• M66: 22,490,394 km (0.109 R)
• M67: 22,868,428 km (0.037 R)
• M68: 23,899,606 km (0.117 R)
• M69: 24,751,117 km (0.071 R)
• M70: 25,180,463 km (0.09 R)
• M71: 25,612,502 km (0.05 R)
• M72: 25,928,153 km (0.083 R)
• M73: 26,126,071 km (0.119 R)
• M74: 26,443,817 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.5

Radius: 14.7

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.28 AU - 10.56 AU

Year: 10667 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,562,704 km

• M1: 200,312 km (0.048 R)
• M2: 312,211 km (0.049 R)
• M3: 414,237 km (0.055 R)
• M4: 520,152 km (0.07 R)
• M5: 638,633 km (0.072 R)
• M6: 945,159 km (0.075 R)
• M7: 1,136,794 km (0.08 R)
• M8: 1,605,933 km (0.085 R)
• M9: 1,697,786 km (0.117 R)
• M10: 1,839,007 km (0.105 R)
• M11: 2,994,351 km (0.079 R)
• M12: 3,137,965 km (0.078 R)
• M13: 3,254,651 km (0.059 R)
• M14: 3,766,874 km (0.107 R)
• M15: 3,953,872 km (0.087 R)
• M16: 4,272,366 km (0.101 R)
• M17: 4,934,785 km (0.111 R)
• M18: 5,452,992 km (0.065 R)
• M19: 5,808,137 km (0.094 R)
• M20: 6,541,466 km (0.095 R)
• M21: 8,500,450 km (0.07 R)
• M22: 8,623,420 km (0.114 R)
• M23: 9,543,746 km (0.088 R)
• M24: 10,451,356 km (0.083 R)
• M25: 10,804,407 km (0.11 R)
• M26: 13,527,687 km (0.096 R)
• M27: 13,767,791 km (0.085 R)
• M28: 14,252,488 km (0.108 R)
• M29: 14,594,918 km (0.111 R)
• M30: 14,791,938 km (0.094 R)
• M31: 15,638,961 km (0.117 R)
• M32: 15,739,641 km (0.082 R)
• M33: 16,093,739 km (0.084 R)
• M34: 16,246,329 km (0.086 R)
• M35: 16,399,367 km (0.073 R)
• M36: 16,553,004 km (0.096 R)
• M37: 17,327,921 km (0.105 R)
• M38: 17,746,047 km (0.049 R)
• M39: 18,273,530 km (0.104 R)
• M40: 18,432,702 km (0.077 R)
• M41: 18,913,210 km (0.075 R)
• M42: 20,434,321 km (0.067 R)
• M43: 20,654,978 km (0.081 R)
• M44: 21,209,687 km (0.038 R)
• M45: 21,938,229 km (0.092 R)
• M46: 22,504,307 km (0.092 R)
• M47: 24,757,550 km (0.094 R)
• M48: 25,051,659 km (0.108 R)
• M49: 25,346,966 km (0.095 R)
• M50: 25,702,709 km (0.114 R)
• M51: 25,821,640 km (0.072 R)
• M52: 26,599,549 km (0.074 R)
• M53: 26,780,113 km (0.099 R)
• M54: 27,689,219 km (0.1 R)
• M55: 28,055,585 km (0.06 R)
• M56: 28,300,925 km (0.114 R)
• M57: 29,475,418 km (0.046 R)
• M58: 31,171,708 km (0.107 R)
• M59: 31,744,219 km (0.113 R)
• M60: 32,191,816 km (0.066 R)
• M61: 33,287,770 km (0.102 R)
• M62: 33,547,472 km (0.115 R)
• M63: 34,330,467 km (0.089 R)
• M64: 34,855,705 km (0.071 R)
• M65: 37,589,756 km (0.065 R)
• M66: 38,199,068 km (0.035 R)
• M67: 38,538,955 km (0.087 R)
• M68: 40,530,402 km (0.11 R)
• M69: 41,433,973 km (0.11 R)
• M70: 42,133,492 km (0.116 R)
• M71: 42,414,437 km (0.054 R)
• M72: 42,907,512 km (0.06 R)
• M73: 43,048,732 km (0.055 R)
• M74: 43,331,622 km (0.109 R)
• M75: 43,899,495 km (0.097 R)
• M76: 44,684,136 km (0.087 R)
• M77: 46,050,413 km (0.107 R)
• M78: 46,629,806 km (0.059 R)
• M79: 47,065,884 km (0.044 R)
• M80: 47,211,592 km (0.072 R)
• M81: 48,162,137 km (0.095 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 10,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit