🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.6 AU - 0.8 AU

Year: 224 Days

Day: 26 Hours

Environment

Temp: 164 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.21 AU - 1.25 AU

Year: 522 Days

Day: 34.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.16 AU - 1.72 AU

Year: 662 Days

Day: 27 Hours

Environment

Temp: -53 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,861,190 km

• M1: 325,525 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.58 AU - 2.06 AU

Year: 940 Days

Day: 47 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.66 AU - 2.62 AU

Year: 1199 Days

Day: 29.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,861,190 km

• M1: 13,913 km (0.12 R)
• M2: 133,740 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.8

Radius: 14.4

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.34 AU - 6 AU

Year: 4501 Days

Day: 11 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,861,190 km

• M1: 284,236 km (0.055 R)
• M2: 394,938 km (0.065 R)
• M3: 520,451 km (0.079 R)
• M4: 736,022 km (0.103 R)
• M5: 856,298 km (0.101 R)
• M6: 960,269 km (0.109 R)
• M7: 1,094,009 km (0.104 R)
• M8: 1,492,837 km (0.112 R)
• M9: 1,592,619 km (0.091 R)
• M10: 1,890,618 km (0.087 R)
• M11: 1,983,817 km (0.089 R)
• M12: 2,190,861 km (0.056 R)
• M13: 2,288,997 km (0.09 R)
• M14: 2,489,907 km (0.06 R)
• M15: 2,838,021 km (0.104 R)
• M16: 3,370,739 km (0.115 R)
• M17: 3,934,873 km (0.116 R)
• M18: 4,445,151 km (0.032 R)
• M19: 4,570,813 km (0.108 R)
• M20: 4,890,354 km (0.114 R)
• M21: 5,195,235 km (0.088 R)
• M22: 5,641,485 km (0.085 R)
• M23: 5,869,472 km (0.037 R)
• M24: 6,007,701 km (0.037 R)
• M25: 6,334,423 km (0.098 R)
• M26: 6,500,027 km (0.049 R)
• M27: 6,595,321 km (0.047 R)
• M28: 6,835,725 km (0.116 R)
• M29: 7,598,973 km (0.032 R)
• M30: 8,003,636 km (0.1 R)
• M31: 8,131,691 km (0.071 R)
• M32: 8,860,682 km (0.068 R)
• M33: 9,126,069 km (0.108 R)
• M34: 9,313,515 km (0.093 R)
• M35: 9,556,312 km (0.1 R)
• M36: 9,692,147 km (0.12 R)
• M37: 9,856,106 km (0.083 R)
• M38: 10,158,892 km (0.113 R)
• M39: 10,436,845 km (0.117 R)
• M40: 10,604,843 km (0.056 R)
• M41: 10,886,835 km (0.119 R)
• M42: 11,057,377 km (0.099 R)
• M43: 11,487,321 km (0.081 R)
• M44: 11,806,114 km (0.108 R)
• M45: 12,452,527 km (0.044 R)
• M46: 12,839,836 km (0.089 R)
• M47: 13,596,053 km (0.066 R)
• M48: 14,304,548 km (0.108 R)
• M49: 14,710,407 km (0.079 R)
• M50: 15,757,443 km (0.052 R)
• M51: 16,111,990 km (0.095 R)
• M52: 16,894,387 km (0.063 R)
• M53: 17,456,127 km (0.091 R)
• M54: 17,589,119 km (0.094 R)
• M55: 17,789,431 km (0.103 R)
• M56: 18,124,829 km (0.092 R)
• M57: 18,530,090 km (0.082 R)
• M58: 19,212,256 km (0.033 R)
• M59: 19,694,709 km (0.06 R)
• M60: 19,867,944 km (0.044 R)
• M61: 19,972,213 km (0.09 R)
• M62: 20,390,788 km (0.087 R)
• M63: 21,024,186 km (0.08 R)
• M64: 21,521,449 km (0.048 R)
• M65: 23,108,981 km (0.081 R)
• M66: 23,291,790 km (0.1 R)
• M67: 23,475,197 km (0.098 R)
• M68: 23,658,903 km (0.101 R)
• M69: 23,916,960 km (0.103 R)
• M70: 24,958,610 km (0.073 R)
• M71: 25,071,107 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 14.6

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.04 AU - 7.38 AU

Year: 6655 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,861,190 km

• M1: 253,868 km (0.092 R)
• M2: 544,536 km (0.108 R)
• M3: 688,749 km (0.108 R)
• M4: 894,296 km (0.071 R)
• M5: 1,054,665 km (0.092 R)
• M6: 1,260,960 km (0.103 R)
• M7: 1,387,819 km (0.065 R)
• M8: 1,596,508 km (0.112 R)
• M9: 1,735,036 km (0.12 R)
• M10: 1,961,078 km (0.089 R)
• M11: 2,197,294 km (0.089 R)
• M12: 2,420,344 km (0.114 R)
• M13: 2,913,269 km (0.087 R)
• M14: 3,010,807 km (0.082 R)
• M15: 3,463,789 km (0.118 R)
• M16: 3,751,316 km (0.092 R)
• M17: 4,074,148 km (0.11 R)
• M18: 4,350,156 km (0.095 R)
• M19: 4,833,507 km (0.12 R)
• M20: 5,008,387 km (0.094 R)
• M21: 5,882,936 km (0.089 R)
• M22: 6,007,252 km (0.092 R)
• M23: 6,449,613 km (0.113 R)
• M24: 7,567,707 km (0.08 R)
• M25: 7,771,310 km (0.091 R)
• M26: 8,080,230 km (0.051 R)
• M27: 8,393,039 km (0.107 R)
• M28: 8,568,667 km (0.05 R)
• M29: 9,758,120 km (0.095 R)
• M30: 9,905,773 km (0.094 R)
• M31: 10,504,164 km (0.094 R)
• M32: 10,960,587 km (0.063 R)
• M33: 11,152,671 km (0.12 R)
• M34: 11,501,383 km (0.112 R)
• M35: 11,696,609 km (0.118 R)
• M36: 12,289,166 km (0.118 R)
• M37: 13,339,343 km (0.12 R)
• M38: 13,958,229 km (0.109 R)
• M39: 14,628,877 km (0.113 R)
• M40: 15,010,650 km (0.078 R)
• M41: 15,654,520 km (0.082 R)
• M42: 15,784,371 km (0.081 R)
• M43: 16,307,215 km (0.072 R)
• M44: 16,924,606 km (0.11 R)
• M45: 17,684,563 km (0.065 R)
• M46: 19,099,011 km (0.028 R)
• M47: 19,749,761 km (0.07 R)
• M48: 20,266,173 km (0.087 R)
• M49: 20,360,420 km (0.108 R)
• M50: 21,264,290 km (0.107 R)
• M51: 21,456,224 km (0.112 R)
• M52: 21,745,247 km (0.092 R)
• M53: 21,938,677 km (0.102 R)
• M54: 22,669,014 km (0.068 R)
• M55: 26,387,419 km (0.094 R)
• M56: 27,790,647 km (0.118 R)
• M57: 28,105,700 km (0.117 R)
• M58: 28,739,546 km (0.072 R)
• M59: 29,164,703 km (0.037 R)
• M60: 29,324,773 km (0.077 R)
• M61: 32,143,795 km (0.073 R)
• M62: 32,309,101 km (0.063 R)
• M63: 33,084,167 km (0.068 R)
• M64: 33,306,769 km (0.061 R)
• M65: 33,418,220 km (0.116 R)
• M66: 33,809,268 km (0.09 R)
• M67: 34,765,498 km (0.105 R)
• M68: 35,958,990 km (0.104 R)
• M69: 36,531,950 km (0.106 R)
• M70: 36,819,626 km (0.071 R)
• M71: 37,745,188 km (0.117 R)
• M72: 37,977,813 km (0.119 R)
• M73: 38,795,665 km (0.106 R)
• M74: 38,971,592 km (0.099 R)
• M75: 39,383,435 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.2

Radius: 7.4

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.01 AU - 19.37 AU

Year: 27289 Days

Day: 20.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,861,190 km

• M1: 152,440 km (0.047 R)
• M2: 262,993 km (0.039 R)
• M3: 595,699 km (0.042 R)
• M4: 1,055,114 km (0.052 R)
• M5: 1,876,855 km (0.098 R)
• M6: 2,099,157 km (0.099 R)
• M7: 2,499,930 km (0.096 R)
• M8: 2,569,044 km (0.105 R)
• M9: 2,997,193 km (0.112 R)
• M10: 3,524,675 km (0.098 R)
• M11: 3,720,050 km (0.101 R)
• M12: 4,578,892 km (0.069 R)
• M13: 5,632,210 km (0.066 R)
• M14: 7,544,520 km (0.107 R)
• M15: 7,745,879 km (0.112 R)
• M16: 8,938,174 km (0.096 R)
• M17: 9,097,944 km (0.11 R)
• M18: 9,800,904 km (0.095 R)
• M19: 9,965,612 km (0.088 R)
• M20: 10,242,069 km (0.1 R)
• M21: 10,465,119 km (0.067 R)
• M22: 11,201,290 km (0.066 R)
• M23: 11,431,072 km (0.098 R)
• M24: 11,662,500 km (0.049 R)
• M25: 12,071,202 km (0.112 R)
• M26: 12,603,471 km (0.106 R)
• M27: 13,204,106 km (0.115 R)
• M28: 13,325,281 km (0.037 R)
• M29: 13,507,790 km (0.072 R)
• M30: 13,752,383 km (0.101 R)
• M31: 13,813,867 km (0.092 R)
• M32: 14,620,200 km (0.11 R)
• M33: 14,997,635 km (0.058 R)
• M34: 16,213,567 km (0.112 R)
• M35: 16,800,589 km (0.081 R)
• M36: 18,264,554 km (0.07 R)
• M37: 18,670,861 km (0.117 R)
• M38: 18,738,928 km (0.095 R)
• M39: 19,699,796 km (0.102 R)
• M40: 19,769,059 km (0.098 R)
• M41: 20,395,874 km (0.094 R)
• M42: 22,532,132 km (0.077 R)
• M43: 22,894,907 km (0.104 R)
• M44: 23,259,776 km (0.112 R)
• M45: 23,921,298 km (0.032 R)
• M46: 29,115,785 km (0.083 R)
• M47: 32,654,223 km (0.099 R)
• M48: 35,817,470 km (0.096 R)
• M49: 36,495,747 km (0.041 R)
• M50: 37,263,932 km (0.08 R)
• M51: 38,469,541 km (0.114 R)
• M52: 40,830,345 km (0.115 R)
• M53: 41,007,020 km (0.073 R)
• M54: 41,894,584 km (0.114 R)
• M55: 42,519,604 km (0.09 R)
• M56: 43,057,858 km (0.028 R)
• M57: 43,237,674 km (0.06 R)
• M58: 45,050,352 km (0.066 R)
• M59: 47,351,017 km (0.083 R)
• M60: 49,406,941 km (0.103 R)
• M61: 49,595,284 km (0.078 R)
• M62: 49,689,531 km (0.1 R)
• M63: 50,161,662 km (0.087 R)
• M64: 51,015,417 km (0.078 R)
• M65: 51,300,999 km (0.103 R)
• M66: 51,778,366 km (0.037 R)
• M67: 52,544,906 km (0.073 R)
• M68: 54,964,950 km (0.067 R)
• M69: 55,453,238 km (0.088 R)
• M70: 55,551,075 km (0.07 R)
• M71: 55,746,899 km (0.114 R)
• M72: 56,139,294 km (0.107 R)
• M73: 56,335,865 km (0.086 R)
• M74: 57,223,130 km (0.076 R)
• M75: 57,817,183 km (0.061 R)
• M76: 58,115,033 km (0.107 R)
• M77: 59,812,221 km (0.069 R)
• M78: 60,213,891 km (0.091 R)
• M79: 60,717,288 km (0.115 R)
• M80: 60,818,117 km (0.064 R)
• M81: 61,020,074 km (0.079 R)
• M82: 62,235,856 km (0.068 R)
• M83: 63,153,040 km (0.093 R)
• M84: 63,255,216 km (0.082 R)
• M85: 64,177,187 km (0.068 R)
• M86: 64,794,428 km (0.117 R)
• M87: 66,138,415 km (0.113 R)
• M88: 66,865,910 km (0.036 R)
• M89: 69,696,750 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 18,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit