🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.2 AU - 1.78 AU

Year: 668 Days

Day: 43.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,918,101 km

• M1: 391,498 km (0.081 R)
• M2: 1,202,767 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.37 AU - 2.79 AU

Year: 1521 Days

Day: 28 Hours

Environment

Temp: -96 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.22 AU - 3.64 AU

Year: 1841 Days

Day: 24.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,918,101 km

• M1: 121,773 km (0.105 R)
• M2: 163,810 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.2

Radius: 10.6

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.41 AU - 8.53 AU

Year: 7495 Days

Day: 13.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,918,101 km

• M1: 138,677 km (0.083 R)
• M2: 358,287 km (0.062 R)
• M3: 476,170 km (0.106 R)
• M4: 867,518 km (0.093 R)
• M5: 983,905 km (0.063 R)
• M6: 1,070,522 km (0.113 R)
• M7: 1,270,684 km (0.074 R)
• M8: 1,604,288 km (0.062 R)
• M9: 1,686,866 km (0.119 R)
• M10: 1,987,258 km (0.044 R)
• M11: 2,305,004 km (0.045 R)
• M12: 2,861,957 km (0.096 R)
• M13: 3,117,021 km (0.036 R)
• M14: 3,379,565 km (0.073 R)
• M15: 3,567,610 km (0.112 R)
• M16: 3,759,245 km (0.073 R)
• M17: 4,038,993 km (0.056 R)
• M18: 4,152,687 km (0.081 R)
• M19: 4,354,495 km (0.034 R)
• M20: 4,441,860 km (0.071 R)
• M21: 4,767,684 km (0.039 R)
• M22: 4,857,892 km (0.092 R)
• M23: 4,979,066 km (0.1 R)
• M24: 5,193,589 km (0.078 R)
• M25: 5,855,410 km (0.116 R)
• M26: 5,984,513 km (0.085 R)
• M27: 6,577,220 km (0.069 R)
• M28: 6,711,409 km (0.104 R)
• M29: 7,466,280 km (0.084 R)
• M30: 8,139,770 km (0.052 R)
• M31: 8,320,185 km (0.084 R)
• M32: 8,465,594 km (0.084 R)
• M33: 8,575,100 km (0.052 R)
• M34: 8,795,756 km (0.095 R)
• M35: 9,055,458 km (0.101 R)
• M36: 9,280,005 km (0.081 R)
• M37: 9,506,496 km (0.093 R)
• M38: 10,509,101 km (0.111 R)
• M39: 11,022,970 km (0.099 R)
• M40: 11,626,148 km (0.072 R)
• M41: 12,571,607 km (0.059 R)
• M42: 13,499,113 km (0.092 R)
• M43: 14,317,863 km (0.071 R)
• M44: 14,755,287 km (0.082 R)
• M45: 16,229,574 km (0.054 R)
• M46: 16,411,485 km (0.098 R)
• M47: 17,423,963 km (0.086 R)
• M48: 18,031,779 km (0.09 R)
• M49: 18,173,000 km (0.094 R)
• M50: 19,945,286 km (0.034 R)
• M51: 20,384,655 km (0.104 R)
• M52: 21,272,967 km (0.097 R)
• M53: 22,022,901 km (0.116 R)
• M54: 22,173,995 km (0.087 R)
• M55: 22,477,080 km (0.1 R)
• M56: 23,548,799 km (0.115 R)
• M57: 23,754,795 km (0.031 R)
• M58: 23,858,018 km (0.113 R)
• M59: 25,424,308 km (0.077 R)
• M60: 25,635,690 km (0.048 R)
• M61: 26,326,682 km (0.114 R)
• M62: 26,808,537 km (0.064 R)
• M63: 27,944,433 km (0.075 R)
• M64: 28,765,427 km (0.116 R)
• M65: 28,985,635 km (0.082 R)
• M66: 29,095,888 km (0.114 R)
• M67: 29,483,197 km (0.026 R)
• M68: 29,872,301 km (0.107 R)
• M69: 31,785,808 km (0.089 R)
• M70: 31,899,652 km (0.109 R)
• M71: 34,320,444 km (0.113 R)
• M72: 34,729,594 km (0.111 R)
• M73: 35,611,923 km (0.079 R)
• M74: 35,789,346 km (0.068 R)
• M75: 36,979,247 km (0.035 R)
• M76: 37,759,550 km (0.086 R)
• M77: 37,940,414 km (0.049 R)
• M78: 38,424,063 km (0.068 R)
• M79: 39,703,424 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.2

Radius: 8

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.66 AU - 19.94 AU

Year: 25278 Days

Day: 16 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,918,101 km

• M1: 168,746 km (0.072 R)
• M2: 706,401 km (0.089 R)
• M3: 1,667,119 km (0.096 R)
• M4: 2,088,087 km (0.037 R)
• M5: 3,346,654 km (0.12 R)
• M6: 3,535,746 km (0.117 R)
• M7: 3,631,638 km (0.071 R)
• M8: 3,728,428 km (0.115 R)
• M9: 4,225,242 km (0.111 R)
• M10: 4,275,956 km (0.079 R)
• M11: 4,327,118 km (0.09 R)
• M12: 5,062,841 km (0.06 R)
• M13: 5,280,206 km (0.106 R)
• M14: 6,529,648 km (0.117 R)
• M15: 6,647,681 km (0.092 R)
• M16: 6,706,921 km (0.044 R)
• M17: 8,181,358 km (0.087 R)
• M18: 11,768,715 km (0.087 R)
• M19: 12,274,505 km (0.107 R)
• M20: 12,493,367 km (0.114 R)
• M21: 12,640,122 km (0.081 R)
• M22: 13,083,531 km (0.116 R)
• M23: 13,607,422 km (0.058 R)
• M24: 14,061,751 km (0.068 R)
• M25: 15,376,268 km (0.091 R)
• M26: 16,568,413 km (0.084 R)
• M27: 16,729,679 km (0.087 R)
• M28: 17,216,321 km (0.117 R)
• M29: 18,453,496 km (0.049 R)
• M30: 19,975,504 km (0.088 R)
• M31: 21,012,367 km (0.084 R)
• M32: 21,889,759 km (0.099 R)
• M33: 22,332,868 km (0.078 R)
• M34: 25,983,505 km (0.119 R)
• M35: 27,685,629 km (0.098 R)
• M36: 28,646,795 km (0.07 R)
• M37: 29,912,543 km (0.058 R)
• M38: 32,095,924 km (0.097 R)
• M39: 33,920,120 km (0.119 R)
• M40: 35,258,423 km (0.119 R)
• M41: 37,774,210 km (0.054 R)
• M42: 38,412,096 km (0.109 R)
• M43: 39,160,833 km (0.091 R)
• M44: 39,806,497 km (0.104 R)
• M45: 41,326,711 km (0.061 R)
• M46: 41,654,929 km (0.108 R)
• M47: 41,874,090 km (0.114 R)
• M48: 43,197,881 km (0.117 R)
• M49: 43,419,884 km (0.12 R)
• M50: 44,535,436 km (0.106 R)
• M51: 44,871,881 km (0.115 R)
• M52: 44,984,229 km (0.1 R)
• M53: 45,209,225 km (0.05 R)
• M54: 46,680,819 km (0.09 R)
• M55: 48,283,012 km (0.068 R)
• M56: 48,859,562 km (0.085 R)
• M57: 49,670,682 km (0.059 R)
• M58: 50,136,081 km (0.103 R)
• M59: 50,486,140 km (0.079 R)
• M60: 51,541,104 km (0.089 R)
• M61: 52,130,370 km (0.067 R)
• M62: 52,484,917 km (0.115 R)
• M63: 53,196,554 km (0.105 R)
• M64: 55,230,187 km (0.098 R)
• M65: 55,833,216 km (0.094 R)
• M66: 60,983,422 km (0.093 R)
• M67: 62,733,717 km (0.088 R)
• M68: 63,867,520 km (0.116 R)
• M69: 63,993,930 km (0.119 R)
• M70: 66,923,954 km (0.099 R)
• M71: 69,117,657 km (0.083 R)
• M72: 71,465,895 km (0.097 R)
• M73: 72,781,907 km (0.089 R)
• M74: 74,105,699 km (0.045 R)
• M75: 74,504,377 km (0.117 R)
• M76: 80,706,705 km (0.081 R)
• M77: 82,214,203 km (0.115 R)
• M78: 83,592,747 km (0.086 R)
• M79: 85,257,023 km (0.104 R)
• M80: 85,953,701 km (0.074 R)
• M81: 86,512,299 km (0.117 R)
• M82: 87,212,417 km (0.048 R)
• M83: 88,054,952 km (0.108 R)
• M84: 88,759,259 km (0.052 R)
• M85: 89,323,991 km (0.083 R)
• M86: 90,031,439 km (0.118 R)
• M87: 90,740,982 km (0.069 R)
• M88: 92,022,587 km (0.056 R)
• M89: 93,310,176 km (0.109 R)
• M90: 94,171,860 km (0.063 R)
• M91: 95,180,598 km (0.118 R)
• M92: 95,324,960 km (0.093 R)
• M93: 95,613,983 km (0.09 R)
• M94: 95,758,644 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit