🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.08 AU - 3.2 AU

Year: 1529 Days

Day: 14.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.51 AU - 3.87 AU

Year: 2031 Days

Day: 41.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.68 AU - 3.8 AU

Year: 2079 Days

Day: 17.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.5 AU - 4.32 AU

Year: 2756 Days

Day: 12.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.95 AU - 5.47 AU

Year: 3644 Days

Day: 28.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.4

Radius: 14.2

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 11.2 AU - 12.38 AU

Year: 14430 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,221,640 km

• M1: 225,294 km (0.108 R)
• M2: 402,269 km (0.027 R)
• M3: 668,104 km (0.111 R)
• M4: 815,009 km (0.061 R)
• M5: 933,341 km (0.104 R)
• M6: 1,166,863 km (0.061 R)
• M7: 1,616,704 km (0.032 R)
• M8: 2,064,301 km (0.067 R)
• M9: 2,203,277 km (0.066 R)
• M10: 2,374,567 km (0.06 R)
• M11: 2,822,313 km (0.105 R)
• M12: 2,977,596 km (0.052 R)
• M13: 3,394,974 km (0.075 R)
• M14: 3,969,131 km (0.057 R)
• M15: 4,108,706 km (0.106 R)
• M16: 4,285,530 km (0.108 R)
• M17: 4,428,845 km (0.095 R)
• M18: 4,720,411 km (0.098 R)
• M19: 6,230,452 km (0.084 R)
• M20: 6,352,524 km (0.041 R)
• M21: 6,640,350 km (0.083 R)
• M22: 6,806,853 km (0.083 R)
• M23: 7,101,561 km (0.066 R)
• M24: 7,790,758 km (0.101 R)
• M25: 7,966,535 km (0.075 R)
• M26: 8,099,229 km (0.083 R)
• M27: 8,546,676 km (0.097 R)
• M28: 8,773,466 km (0.119 R)
• M29: 8,910,648 km (0.112 R)
• M30: 9,419,280 km (0.072 R)
• M31: 10,128,225 km (0.102 R)
• M32: 10,224,117 km (0.084 R)
• M33: 12,203,895 km (0.097 R)
• M34: 12,562,481 km (0.09 R)
• M35: 12,924,358 km (0.115 R)
• M36: 13,132,748 km (0.114 R)
• M37: 13,289,826 km (0.109 R)
• M38: 14,031,083 km (0.091 R)
• M39: 15,003,619 km (0.082 R)
• M40: 15,167,878 km (0.12 R)
• M41: 15,387,787 km (0.116 R)
• M42: 16,616,284 km (0.097 R)
• M43: 17,299,647 km (0.118 R)
• M44: 18,108,523 km (0.092 R)
• M45: 18,576,316 km (0.062 R)
• M46: 18,811,633 km (0.097 R)
• M47: 19,107,388 km (0.114 R)
• M48: 19,285,410 km (0.067 R)
• M49: 20,244,781 km (0.041 R)
• M50: 20,426,392 km (0.1 R)
• M51: 21,465,798 km (0.111 R)
• M52: 21,774,718 km (0.075 R)
• M53: 24,170,977 km (0.074 R)
• M54: 24,750,669 km (0.049 R)
• M55: 27,048,342 km (0.085 R)
• M56: 27,449,115 km (0.074 R)
• M57: 29,413,634 km (0.114 R)
• M58: 29,550,815 km (0.096 R)
• M59: 29,963,556 km (0.087 R)
• M60: 31,283,159 km (0.109 R)
• M61: 32,621,760 km (0.115 R)
• M62: 33,476,862 km (0.05 R)
• M63: 34,700,722 km (0.12 R)
• M64: 34,990,792 km (0.047 R)
• M65: 35,281,760 km (0.102 R)
• M66: 36,159,451 km (0.114 R)
• M67: 36,379,958 km (0.1 R)
• M68: 37,266,475 km (0.037 R)
• M69: 38,684,813 km (0.119 R)
• M70: 38,910,406 km (0.091 R)
• M71: 39,061,051 km (0.093 R)
• M72: 39,665,427 km (0.074 R)
• M73: 39,968,811 km (0.106 R)
• M74: 40,654,119 km (0.106 R)
• M75: 41,805,125 km (0.036 R)
• M76: 42,811,320 km (0.082 R)
• M77: 47,718,729 km (0.11 R)
• M78: 49,339,472 km (0.114 R)
• M79: 52,551,338 km (0.093 R)
• M80: 53,134,920 km (0.099 R)
• M81: 54,729,932 km (0.089 R)
• M82: 55,152,247 km (0.038 R)
• M83: 55,490,937 km (0.098 R)
• M84: 56,085,289 km (0.041 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.9

Radius: 4.2

Gravity: 43.19 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.84 AU - 15.12 AU

Year: 16669 Days

Day: 23.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,221,640 km

• M1: 76,893 km (0.07 R)
• M2: 143,913 km (0.055 R)
• M3: 206,894 km (0.057 R)
• M4: 295,605 km (0.041 R)
• M5: 328,068 km (0.09 R)
• M6: 433,086 km (0.07 R)
• M7: 832,213 km (0.09 R)
• M8: 1,155,494 km (0.107 R)
• M9: 1,262,157 km (0.069 R)
• M10: 1,316,760 km (0.1 R)
• M11: 1,344,286 km (0.083 R)
• M12: 1,967,362 km (0.092 R)
• M13: 2,062,955 km (0.073 R)
• M14: 2,392,070 km (0.031 R)
• M15: 2,597,468 km (0.112 R)
• M16: 2,844,304 km (0.066 R)
• M17: 3,061,820 km (0.075 R)
• M18: 3,551,304 km (0.092 R)
• M19: 3,628,796 km (0.067 R)
• M20: 3,785,425 km (0.11 R)
• M21: 3,824,918 km (0.096 R)
• M22: 3,864,562 km (0.101 R)
• M23: 4,268,476 km (0.119 R)
• M24: 4,309,615 km (0.1 R)
• M25: 4,350,904 km (0.115 R)
• M26: 4,685,854 km (0.118 R)
• M27: 6,766,162 km (0.108 R)
• M28: 6,862,354 km (0.112 R)
• M29: 7,055,933 km (0.101 R)
• M30: 7,399,111 km (0.112 R)
• M31: 7,848,353 km (0.039 R)
• M32: 8,409,345 km (0.098 R)
• M33: 8,564,628 km (0.093 R)
• M34: 9,677,636 km (0.08 R)
• M35: 13,038,202 km (0.092 R)
• M36: 13,098,042 km (0.073 R)
• M37: 13,338,146 km (0.08 R)
• M38: 13,519,160 km (0.044 R)
• M39: 14,005,951 km (0.112 R)
• M40: 14,189,956 km (0.117 R)
• M41: 14,871,375 km (0.05 R)
• M42: 14,933,907 km (0.114 R)
• M43: 15,310,594 km (0.047 R)
• M44: 15,881,609 km (0.097 R)
• M45: 16,524,132 km (0.093 R)
• M46: 16,718,609 km (0.094 R)
• M47: 17,306,379 km (0.105 R)
• M48: 17,967,452 km (0.09 R)
• M49: 22,388,817 km (0.039 R)
• M50: 22,675,896 km (0.112 R)
• M51: 22,819,809 km (0.117 R)
• M52: 23,909,031 km (0.053 R)
• M53: 24,940,807 km (0.087 R)
• M54: 25,089,508 km (0.091 R)
• M55: 25,387,507 km (0.105 R)
• M56: 28,742,688 km (0.059 R)
• M57: 29,839,090 km (0.108 R)
• M58: 30,233,879 km (0.052 R)
• M59: 30,392,303 km (0.118 R)
• M60: 34,359,190 km (0.086 R)
• M61: 34,607,223 km (0.088 R)
• M62: 35,940,440 km (0.073 R)
• M63: 36,697,704 km (0.107 R)
• M64: 37,290,411 km (0.038 R)
• M65: 37,971,530 km (0.077 R)
• M66: 39,605,737 km (0.043 R)
• M67: 40,039,571 km (0.092 R)
• M68: 41,175,019 km (0.103 R)
• M69: 42,764,496 km (0.1 R)
• M70: 44,283,962 km (0.109 R)
• M71: 44,373,870 km (0.104 R)
• M72: 45,005,173 km (0.097 R)
• M73: 45,548,512 km (0.08 R)
• M74: 46,459,115 km (0.12 R)
• M75: 47,836,014 km (0.114 R)
• M76: 49,319,576 km (0.109 R)
• M77: 50,348,211 km (0.112 R)
• M78: 53,572,194 km (0.103 R)
• M79: 54,051,805 km (0.098 R)
• M80: 54,725,893 km (0.119 R)
• M81: 55,112,155 km (0.079 R)
• M82: 55,402,674 km (0.057 R)
• M83: 56,569,238 km (0.115 R)
• M84: 57,645,744 km (0.073 R)
• M85: 58,137,323 km (0.08 R)
• M86: 59,421,770 km (0.066 R)
• M87: 60,117,400 km (0.08 R)
• M88: 61,015,586 km (0.081 R)
• M89: 61,115,667 km (0.088 R)
• M90: 62,119,469 km (0.104 R)
• M91: 62,926,400 km (0.12 R)
• M92: 65,163,187 km (0.107 R)
• M93: 66,600,224 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626.3

Radius: 3

Gravity: 69.59 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 14.14 AU - 15.32 AU

Year: 20151 Days

Day: 24.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,221,640 km

• M1: 56,099 km (0.081 R)
• M2: 80,783 km (0.059 R)
• M3: 216,468 km (0.093 R)
• M4: 262,993 km (0.084 R)
• M5: 296,054 km (0.073 R)
• M6: 366,365 km (0.072 R)
• M7: 522,994 km (0.107 R)
• M8: 544,087 km (0.116 R)
• M9: 608,714 km (0.111 R)
• M10: 1,020,407 km (0.058 R)
• M11: 1,073,514 km (0.109 R)
• M12: 2,209,561 km (0.095 R)
• M13: 2,633,820 km (0.104 R)
• M14: 3,159,657 km (0.073 R)
• M15: 3,355,181 km (0.045 R)
• M16: 3,758,048 km (0.086 R)
• M17: 3,840,327 km (0.115 R)
• M18: 4,133,389 km (0.077 R)
• M19: 4,785,037 km (0.091 R)
• M20: 5,054,613 km (0.118 R)
• M21: 5,940,232 km (0.101 R)
• M22: 6,229,704 km (0.095 R)
• M23: 6,622,847 km (0.095 R)
• M24: 6,772,296 km (0.031 R)
• M25: 7,278,535 km (0.094 R)
• M26: 8,488,482 km (0.09 R)
• M27: 9,254,723 km (0.085 R)
• M28: 9,310,373 km (0.064 R)
• M29: 10,272,138 km (0.054 R)
• M30: 10,735,592 km (0.094 R)
• M31: 10,852,428 km (0.1 R)
• M32: 11,146,537 km (0.109 R)
• M33: 11,205,778 km (0.111 R)
• M34: 11,265,019 km (0.075 R)
• M35: 11,863,111 km (0.081 R)
• M36: 12,410,340 km (0.092 R)
• M37: 12,779,697 km (0.111 R)
• M38: 13,277,709 km (0.11 R)
• M39: 14,036,619 km (0.116 R)
• M40: 16,328,907 km (0.119 R)
• M41: 16,868,955 km (0.073 R)
• M42: 17,277,806 km (0.109 R)
• M43: 17,483,503 km (0.062 R)
• M44: 18,734,291 km (0.084 R)
• M45: 18,945,523 km (0.116 R)
• M46: 21,467,893 km (0.097 R)
• M47: 21,688,998 km (0.032 R)
• M48: 22,059,104 km (0.118 R)
• M49: 22,580,751 km (0.071 R)
• M50: 22,655,550 km (0.083 R)
• M51: 22,805,597 km (0.097 R)
• M52: 24,169,930 km (0.119 R)
• M53: 24,630,541 km (0.114 R)
• M54: 24,784,777 km (0.062 R)
• M55: 24,861,969 km (0.101 R)
• M56: 25,404,710 km (0.109 R)
• M57: 26,265,497 km (0.103 R)
• M58: 26,344,185 km (0.104 R)
• M59: 27,534,386 km (0.077 R)
• M60: 28,015,343 km (0.039 R)
• M61: 28,176,310 km (0.083 R)
• M62: 28,499,142 km (0.089 R)
• M63: 29,720,609 km (0.076 R)
• M64: 30,710,049 km (0.042 R)
• M65: 32,551,749 km (0.073 R)
• M66: 32,890,438 km (0.081 R)
• M67: 32,975,260 km (0.077 R)
• M68: 33,827,819 km (0.093 R)
• M69: 38,376,342 km (0.11 R)
• M70: 39,092,916 km (0.11 R)
• M71: 40,085,497 km (0.114 R)
• M72: 40,903,648 km (0.084 R)
• M73: 42,095,195 km (0.097 R)
• M74: 42,741,608 km (0.079 R)
• M75: 43,391,162 km (0.062 R)
• M76: 44,794,090 km (0.062 R)
• M77: 45,548,512 km (0.06 R)
• M78: 46,116,984 km (0.063 R)
• M79: 47,260,959 km (0.056 R)
• M80: 49,285,318 km (0.118 R)
• M81: 50,650,548 km (0.1 R)
• M82: 53,119,362 km (0.098 R)
• M83: 53,517,890 km (0.103 R)
• M84: 53,617,672 km (0.102 R)
• M85: 54,017,547 km (0.089 R)
• M86: 55,525,793 km (0.112 R)
• M87: 56,335,865 km (0.096 R)
• M88: 56,437,442 km (0.093 R)
• M89: 56,742,323 km (0.091 R)
• M90: 57,967,679 km (0.072 R)
• M91: 58,995,416 km (0.108 R)
• M92: 59,201,562 km (0.066 R)
• M93: 59,925,466 km (0.082 R)
• M94: 61,590,939 km (0.03 R)
• M95: 63,799,752 km (0.09 R)
• M96: 64,011,433 km (0.08 R)
• M97: 64,435,543 km (0.089 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 12,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit