🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.55 AU - 0.65 AU

Year: 163 Days

Day: 43.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,119,141 km

• M1: 35,006 km (0.08 R)
• M2: 292,613 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.06 AU - 1.38 AU

Year: 471 Days

Day: 36.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 62.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,119,141 km

• M1: 676,033 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.17 AU - 1.73 AU

Year: 611 Days

Day: 37.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.67 AU - 2.45 AU

Year: 1034 Days

Day: 40.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,119,141 km

• M1: 270,323 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.5 AU - 4.26 AU

Year: 2674 Days

Day: 36.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.01 AU - 4.99 AU

Year: 2799 Days

Day: 17.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,119,141 km

• M1: 1,738,327 km (0.065 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.95 AU - 4.99 AU

Year: 3306 Days

Day: 47.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,119,141 km

• M1: 134,189 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.6

Radius: 14.7

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.56 AU - 9.96 AU

Year: 10667 Days

Day: 10.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,119,141 km

• M1: 191,485 km (0.043 R)
• M2: 355,893 km (0.079 R)
• M3: 472,430 km (0.102 R)
• M4: 943,065 km (0.09 R)
• M5: 1,229,096 km (0.102 R)
• M6: 1,405,771 km (0.113 R)
• M7: 1,591,422 km (0.101 R)
• M8: 1,760,767 km (0.075 R)
• M9: 2,144,635 km (0.042 R)
• M10: 2,612,278 km (0.113 R)
• M11: 2,991,658 km (0.102 R)
• M12: 3,295,641 km (0.118 R)
• M13: 3,546,218 km (0.116 R)
• M14: 3,673,974 km (0.12 R)
• M15: 4,066,519 km (0.116 R)
• M16: 4,234,218 km (0.069 R)
• M17: 5,288,135 km (0.108 R)
• M18: 5,545,443 km (0.101 R)
• M19: 5,769,391 km (0.098 R)
• M20: 6,381,396 km (0.045 R)
• M21: 6,695,103 km (0.046 R)
• M22: 6,814,183 km (0.034 R)
• M23: 7,175,462 km (0.092 R)
• M24: 7,791,655 km (0.088 R)
• M25: 8,596,642 km (0.067 R)
• M26: 9,162,720 km (0.088 R)
• M27: 9,966,659 km (0.079 R)
• M28: 10,148,420 km (0.108 R)
• M29: 10,377,155 km (0.104 R)
• M30: 12,025,874 km (0.084 R)
• M31: 12,609,904 km (0.065 R)
• M32: 14,674,354 km (0.076 R)
• M33: 15,193,758 km (0.088 R)
• M34: 15,298,327 km (0.119 R)
• M35: 15,508,213 km (0.11 R)
• M36: 16,090,597 km (0.113 R)
• M37: 16,357,630 km (0.11 R)
• M38: 17,990,640 km (0.118 R)
• M39: 18,212,344 km (0.065 R)
• M40: 19,732,408 km (0.067 R)
• M41: 20,190,477 km (0.094 R)
• M42: 21,175,878 km (0.106 R)
• M43: 21,527,283 km (0.116 R)
• M44: 21,821,692 km (0.109 R)
• M45: 23,374,069 km (0.062 R)
• M46: 23,616,118 km (0.033 R)
• M47: 23,858,916 km (0.086 R)
• M48: 24,163,646 km (0.119 R)
• M49: 24,469,724 km (0.109 R)
• M50: 27,217,537 km (0.03 R)
• M51: 27,344,845 km (0.106 R)
• M52: 28,176,609 km (0.098 R)
• M53: 28,692,572 km (0.072 R)
• M54: 29,016,751 km (0.102 R)
• M55: 29,930,644 km (0.093 R)
• M56: 30,589,174 km (0.026 R)
• M57: 30,721,568 km (0.037 R)
• M58: 33,339,232 km (0.028 R)
• M59: 33,611,799 km (0.117 R)
• M60: 33,953,481 km (0.031 R)
• M61: 37,009,765 km (0.073 R)
• M62: 37,150,686 km (0.072 R)
• M63: 39,000,165 km (0.112 R)
• M64: 39,863,793 km (0.077 R)
• M65: 40,080,710 km (0.059 R)
• M66: 40,225,521 km (0.058 R)
• M67: 41,317,286 km (0.058 R)
• M68: 42,566,279 km (0.117 R)
• M69: 43,009,986 km (0.118 R)
• M70: 43,529,839 km (0.067 R)
• M71: 44,275,883 km (0.037 R)
• M72: 46,007,778 km (0.112 R)
• M73: 46,311,312 km (0.059 R)
• M74: 46,844,030 km (0.065 R)
• M75: 48,069,237 km (0.112 R)
• M76: 48,994,948 km (0.075 R)
• M77: 49,460,048 km (0.091 R)
• M78: 50,629,305 km (0.082 R)
• M79: 51,178,030 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 12.1

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.16 AU - 11.85 AU

Year: 13643 Days

Day: 12.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,119,141 km

• M1: 152,440 km (0.082 R)
• M2: 245,640 km (0.117 R)
• M3: 517,908 km (0.086 R)
• M4: 1,093,860 km (0.088 R)
• M5: 1,313,918 km (0.046 R)
• M6: 1,522,009 km (0.102 R)
• M7: 1,630,168 km (0.09 R)
• M8: 2,180,239 km (0.118 R)
• M9: 2,303,209 km (0.119 R)
• M10: 2,556,328 km (0.109 R)
• M11: 3,954,321 km (0.113 R)
• M12: 4,689,295 km (0.038 R)
• M13: 5,762,809 km (0.083 R)
• M14: 6,327,541 km (0.079 R)
• M15: 7,230,663 km (0.094 R)
• M16: 8,077,836 km (0.104 R)
• M17: 8,222,049 km (0.091 R)
• M18: 8,709,289 km (0.039 R)
• M19: 9,457,577 km (0.037 R)
• M20: 10,174,600 km (0.075 R)
• M21: 10,278,421 km (0.107 R)
• M22: 10,487,260 km (0.082 R)
• M23: 11,715,159 km (0.031 R)
• M24: 12,097,980 km (0.049 R)
• M25: 12,373,838 km (0.102 R)
• M26: 12,484,840 km (0.063 R)
• M27: 13,270,827 km (0.089 R)
• M28: 13,555,362 km (0.099 R)
• M29: 14,655,206 km (0.108 R)
• M30: 15,186,278 km (0.059 R)
• M31: 15,603,507 km (0.101 R)
• M32: 16,145,799 km (0.065 R)
• M33: 17,871,859 km (0.056 R)
• M34: 19,397,608 km (0.111 R)
• M35: 19,526,711 km (0.104 R)
• M36: 19,785,515 km (0.112 R)
• M37: 20,110,891 km (0.053 R)
• M38: 21,696,628 km (0.038 R)
• M39: 22,032,026 km (0.085 R)
• M40: 22,572,374 km (0.094 R)
• M41: 23,048,694 km (0.105 R)
• M42: 24,497,549 km (0.068 R)
• M43: 25,409,198 km (0.111 R)
• M44: 25,904,666 km (0.096 R)
• M45: 26,474,784 km (0.106 R)
• M46: 26,905,177 km (0.073 R)
• M47: 27,121,196 km (0.112 R)
• M48: 29,239,353 km (0.059 R)
• M49: 30,655,745 km (0.083 R)
• M50: 31,107,680 km (0.095 R)
• M51: 31,183,227 km (0.045 R)
• M52: 31,334,471 km (0.112 R)
• M53: 33,865,218 km (0.112 R)
• M54: 34,880,240 km (0.104 R)
• M55: 35,352,071 km (0.072 R)
• M56: 35,984,421 km (0.072 R)
• M57: 36,860,018 km (0.039 R)
• M58: 37,099,973 km (0.104 R)
• M59: 37,742,496 km (0.115 R)
• M60: 40,596,973 km (0.041 R)
• M61: 41,176,066 km (0.12 R)
• M62: 42,761,953 km (0.04 R)
• M63: 43,604,638 km (0.065 R)
• M64: 44,197,644 km (0.115 R)
• M65: 44,964,183 km (0.078 R)
• M66: 45,649,341 km (0.036 R)
• M67: 46,596,894 km (0.08 R)
• M68: 46,856,447 km (0.099 R)
• M69: 47,290,131 km (0.111 R)
• M70: 47,376,898 km (0.104 R)
• M71: 48,161,389 km (0.043 R)
• M72: 48,511,448 km (0.092 R)
• M73: 49,038,032 km (0.075 R)
• M74: 50,096,886 km (0.118 R)
• M75: 50,274,160 km (0.1 R)
• M76: 50,896,038 km (0.06 R)
• M77: 51,252,530 km (0.109 R)
• M78: 53,318,626 km (0.116 R)
• M79: 53,952,921 km (0.072 R)
• M80: 54,316,444 km (0.1 R)
• M81: 54,589,609 km (0.041 R)
• M82: 55,778,613 km (0.082 R)
• M83: 56,054,322 km (0.074 R)
• M84: 57,253,798 km (0.109 R)
• M85: 58,741,848 km (0.107 R)
• M86: 59,678,331 km (0.103 R)
• M87: 60,808,542 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.4

Radius: 3.5

Gravity: 50.97 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.74 AU - 13.86 AU

Year: 16969 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,119,141 km

• M1: 45,627 km (0.047 R)
• M2: 90,806 km (0.111 R)
• M3: 141,520 km (0.092 R)
• M4: 244,593 km (0.117 R)
• M5: 457,769 km (0.101 R)
• M6: 494,870 km (0.081 R)
• M7: 572,062 km (0.099 R)
• M8: 760,256 km (0.077 R)
• M9: 966,552 km (0.12 R)
• M10: 1,088,325 km (0.064 R)
• M11: 1,917,546 km (0.081 R)
• M12: 1,978,282 km (0.09 R)
• M13: 2,721,784 km (0.092 R)
• M14: 3,654,227 km (0.047 R)
• M15: 4,232,722 km (0.1 R)
• M16: 4,674,933 km (0.066 R)
• M17: 5,173,842 km (0.089 R)
• M18: 5,429,655 km (0.1 R)
• M19: 6,402,190 km (0.059 R)
• M20: 7,189,823 km (0.115 R)
• M21: 7,474,957 km (0.056 R)
• M22: 8,302,981 km (0.097 R)
• M23: 8,602,027 km (0.054 R)
• M24: 10,900,898 km (0.105 R)
• M25: 11,064,109 km (0.028 R)
• M26: 11,283,120 km (0.054 R)
• M27: 11,614,180 km (0.101 R)
• M28: 12,512,665 km (0.089 R)
• M29: 12,683,506 km (0.069 R)
• M30: 12,797,948 km (0.096 R)
• M31: 12,912,690 km (0.098 R)
• M32: 13,200,965 km (0.108 R)
• M33: 13,842,740 km (0.077 R)
• M34: 14,197,137 km (0.1 R)
• M35: 14,256,378 km (0.111 R)
• M36: 14,854,470 km (0.101 R)
• M37: 15,217,095 km (0.115 R)
• M38: 16,198,457 km (0.045 R)
• M39: 17,200,165 km (0.12 R)
• M40: 18,545,050 km (0.112 R)
• M41: 18,935,500 km (0.101 R)
• M42: 19,989,716 km (0.085 R)
• M43: 20,323,020 km (0.117 R)
• M44: 20,927,695 km (0.079 R)
• M45: 20,995,313 km (0.117 R)
• M46: 21,674,787 km (0.085 R)
• M47: 22,499,669 km (0.056 R)
• M48: 23,055,276 km (0.09 R)
• M49: 23,194,851 km (0.089 R)
• M50: 25,322,432 km (0.12 R)
• M51: 26,263,402 km (0.11 R)
• M52: 26,628,421 km (0.083 R)
• M53: 27,142,290 km (0.112 R)
• M54: 27,585,399 km (0.116 R)
• M55: 30,446,159 km (0.115 R)
• M56: 30,675,941 km (0.056 R)
• M57: 34,191,940 km (0.112 R)
• M58: 36,768,464 km (0.052 R)
• M59: 37,340,377 km (0.112 R)
• M60: 37,668,445 km (0.118 R)
• M61: 39,156,794 km (0.088 R)
• M62: 40,917,411 km (0.072 R)
• M63: 41,001,934 km (0.116 R)
• M64: 41,934,976 km (0.099 R)
• M65: 42,703,610 km (0.118 R)
• M66: 43,476,881 km (0.097 R)
• M67: 43,563,199 km (0.1 R)
• M68: 43,995,088 km (0.061 R)
• M69: 45,037,337 km (0.111 R)
• M70: 46,087,663 km (0.076 R)
• M71: 47,500,765 km (0.09 R)
• M72: 48,480,481 km (0.099 R)
• M73: 49,197,205 km (0.077 R)
• M74: 49,286,963 km (0.07 R)
• M75: 49,376,872 km (0.072 R)
• M76: 51,186,108 km (0.113 R)
• M77: 51,459,274 km (0.116 R)
• M78: 52,190,359 km (0.059 R)
• M79: 52,924,884 km (0.105 R)
• M80: 55,242,006 km (0.114 R)
• M81: 55,990,444 km (0.089 R)
• M82: 56,365,935 km (0.065 R)
• M83: 56,648,076 km (0.094 R)
• M84: 57,970,970 km (0.093 R)
• M85: 58,445,943 km (0.058 R)
• M86: 59,782,600 km (0.119 R)
• M87: 59,974,385 km (0.069 R)
• M88: 60,550,935 km (0.11 R)
• M89: 61,515,991 km (0.077 R)
• M90: 62,291,656 km (0.119 R)
• M91: 62,973,074 km (0.095 R)
• M92: 63,265,837 km (0.092 R)
• M93: 63,852,710 km (0.05 R)
• M94: 65,327,894 km (0.097 R)
• M95: 66,020,084 km (0.1 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 20,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit