🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.75 AU - 0.75 AU

Year: 233 Days

Day: 23.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.54 AU - 2.24 AU

Year: 931 Days

Day: 35.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,371,534 km

• M1: 276,158 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.32 AU - 2.4 AU

Year: 1298 Days

Day: 20.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.12 AU - 3.36 AU

Year: 2089 Days

Day: 26.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,371,534 km

• M1: 1,734,288 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.46 AU - 3.94 AU

Year: 2549 Days

Day: 43.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278

Radius: 11.1

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.81 AU - 6.37 AU

Year: 5383 Days

Day: 9.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 93,371,534 km

• M1: 154,684 km (0.092 R)
• M2: 368,310 km (0.108 R)
• M3: 481,107 km (0.094 R)
• M4: 737,069 km (0.104 R)
• M5: 932,294 km (0.119 R)
• M6: 1,001,408 km (0.116 R)
• M7: 1,157,439 km (0.053 R)
• M8: 1,374,056 km (0.105 R)
• M9: 1,494,184 km (0.067 R)
• M10: 1,817,913 km (0.099 R)
• M11: 1,935,647 km (0.056 R)
• M12: 2,449,067 km (0.049 R)
• M13: 2,629,631 km (0.111 R)
• M14: 2,746,767 km (0.092 R)
• M15: 2,882,751 km (0.075 R)
• M16: 3,003,776 km (0.066 R)
• M17: 3,073,638 km (0.049 R)
• M18: 3,215,157 km (0.109 R)
• M19: 3,449,727 km (0.093 R)
• M20: 3,541,430 km (0.115 R)
• M21: 3,783,779 km (0.102 R)
• M22: 3,859,475 km (0.096 R)
• M23: 3,973,918 km (0.051 R)
• M24: 4,624,070 km (0.11 R)
• M25: 4,766,188 km (0.104 R)
• M26: 5,159,481 km (0.101 R)
• M27: 5,780,163 km (0.025 R)
• M28: 6,021,763 km (0.106 R)
• M29: 6,334,123 km (0.11 R)
• M30: 6,469,659 km (0.058 R)
• M31: 6,606,092 km (0.106 R)
• M32: 6,720,535 km (0.042 R)
• M33: 6,974,702 km (0.105 R)
• M34: 7,091,388 km (0.053 R)
• M35: 7,302,919 km (0.074 R)
• M36: 7,468,823 km (0.084 R)
• M37: 7,564,267 km (0.085 R)
• M38: 7,780,436 km (0.068 R)
• M39: 8,023,083 km (0.078 R)
• M40: 8,367,009 km (0.063 R)
• M41: 9,043,790 km (0.102 R)
• M42: 9,247,692 km (0.104 R)
• M43: 9,375,897 km (0.098 R)
• M44: 9,453,239 km (0.072 R)
• M45: 9,999,720 km (0.087 R)
• M46: 10,078,708 km (0.12 R)
• M47: 10,423,082 km (0.118 R)
• M48: 10,663,935 km (0.054 R)
• M49: 10,987,664 km (0.078 R)
• M50: 11,150,876 km (0.112 R)
• M51: 11,452,166 km (0.067 R)
• M52: 11,922,950 km (0.103 R)
• M53: 12,513,263 km (0.057 R)
• M54: 12,769,225 km (0.088 R)
• M55: 13,839,598 km (0.04 R)
• M56: 14,252,040 km (0.06 R)
• M57: 14,788,348 km (0.112 R)
• M58: 15,240,283 km (0.115 R)
• M59: 15,666,338 km (0.076 R)
• M60: 15,911,529 km (0.117 R)
• M61: 16,436,767 km (0.119 R)
• M62: 16,936,274 km (0.083 R)
• M63: 17,061,936 km (0.068 R)
• M64: 17,314,308 km (0.089 R)
• M65: 17,695,035 km (0.112 R)
• M66: 18,110,617 km (0.113 R)
• M67: 18,594,118 km (0.092 R)
• M68: 19,573,984 km (0.084 R)
• M69: 19,771,902 km (0.053 R)
• M70: 19,937,507 km (0.116 R)
• M71: 20,470,225 km (0.063 R)
• M72: 20,671,135 km (0.045 R)
• M73: 20,771,814 km (0.093 R)
• M74: 21,108,858 km (0.104 R)
• M75: 21,515,615 km (0.12 R)
• M76: 21,651,749 km (0.045 R)
• M77: 22,820,706 km (0.094 R)
• M78: 23,133,516 km (0.081 R)
• M79: 23,377,958 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.2

Radius: 5.7

Gravity: 24.72 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.87 AU - 16.37 AU

Year: 17021 Days

Day: 20.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,371,534 km

• M1: 82,728 km (0.086 R)
• M2: 203,154 km (0.082 R)
• M3: 690,544 km (0.083 R)
• M4: 1,102,536 km (0.103 R)
• M5: 2,211,954 km (0.118 R)
• M6: 2,313,082 km (0.096 R)
• M7: 2,381,449 km (0.072 R)
• M8: 2,590,287 km (0.079 R)
• M9: 3,841,673 km (0.105 R)
• M10: 3,882,065 km (0.099 R)
• M11: 4,677,776 km (0.108 R)
• M12: 4,895,441 km (0.118 R)
• M13: 5,071,966 km (0.047 R)
• M14: 5,431,300 km (0.047 R)
• M15: 6,221,775 km (0.096 R)
• M16: 6,654,712 km (0.107 R)
• M17: 8,219,057 km (0.109 R)
• M18: 8,376,134 km (0.082 R)
• M19: 9,231,236 km (0.107 R)
• M20: 9,946,314 km (0.117 R)
• M21: 10,907,929 km (0.086 R)
• M22: 12,375,185 km (0.094 R)
• M23: 12,918,524 km (0.112 R)
• M24: 14,090,623 km (0.081 R)
• M25: 16,009,665 km (0.072 R)
• M26: 17,266,736 km (0.105 R)
• M27: 18,692,703 km (0.118 R)
• M28: 19,176,353 km (0.033 R)
• M29: 19,734,203 km (0.073 R)
• M30: 20,085,459 km (0.077 R)
• M31: 20,297,289 km (0.109 R)
• M32: 21,080,285 km (0.06 R)
• M33: 21,511,426 km (0.117 R)
• M34: 21,655,788 km (0.103 R)
• M35: 22,090,818 km (0.113 R)
• M36: 22,382,534 km (0.096 R)
• M37: 24,384,303 km (0.1 R)
• M38: 25,673,837 km (0.046 R)
• M39: 25,750,281 km (0.066 R)
• M40: 26,134,150 km (0.06 R)
• M41: 28,555,840 km (0.061 R)
• M42: 28,873,586 km (0.103 R)
• M43: 29,352,299 km (0.055 R)
• M44: 31,784,910 km (0.067 R)
• M45: 32,942,050 km (0.052 R)
• M46: 33,358,680 km (0.081 R)
• M47: 34,197,176 km (0.116 R)
• M48: 36,066,102 km (0.11 R)
• M49: 37,099,374 km (0.093 R)
• M50: 37,359,226 km (0.1 R)
• M51: 37,445,993 km (0.092 R)
• M52: 38,055,155 km (0.105 R)
• M53: 38,229,736 km (0.081 R)
• M54: 38,404,616 km (0.109 R)
• M55: 39,194,941 km (0.078 R)
• M56: 39,902,090 km (0.091 R)
• M57: 40,079,514 km (0.081 R)
• M58: 40,257,236 km (0.072 R)
• M59: 41,059,978 km (0.096 R)
• M60: 42,048,371 km (0.032 R)
• M61: 42,590,813 km (0.094 R)
• M62: 42,772,126 km (0.113 R)
• M63: 43,044,543 km (0.12 R)
• M64: 43,135,499 km (0.107 R)
• M65: 43,591,174 km (0.1 R)
• M66: 43,682,578 km (0.099 R)
• M67: 44,048,495 km (0.103 R)
• M68: 45,986,535 km (0.084 R)
• M69: 46,358,735 km (0.088 R)
• M70: 48,235,141 km (0.12 R)
• M71: 49,087,699 km (0.069 R)
• M72: 49,468,126 km (0.108 R)
• M73: 49,658,714 km (0.103 R)
• M74: 50,423,608 km (0.097 R)
• M75: 50,615,392 km (0.077 R)
• M76: 51,192,242 km (0.057 R)
• M77: 51,771,335 km (0.076 R)
• M78: 51,964,915 km (0.078 R)
• M79: 52,644,089 km (0.074 R)
• M80: 53,521,630 km (0.099 R)
• M81: 54,404,108 km (0.093 R)
• M82: 54,600,829 km (0.091 R)
• M83: 56,581,206 km (0.114 R)
• M84: 56,980,034 km (0.081 R)
• M85: 57,680,451 km (0.081 R)
• M86: 59,089,513 km (0.039 R)
• M87: 60,103,039 km (0.087 R)
• M88: 62,147,144 km (0.092 R)
• M89: 63,695,183 km (0.091 R)
• M90: 63,798,854 km (0.113 R)
• M91: 64,525,900 km (0.117 R)
• M92: 66,723,792 km (0.115 R)
• M93: 67,145,209 km (0.026 R)
• M94: 68,520,762 km (0.119 R)
• M95: 72,054,413 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.5

Radius: 4.9

Gravity: 25.09 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.69 AU - 15.75 AU

Year: 20227 Days

Day: 24.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,371,534 km

• M1: 157,377 km (0.092 R)
• M2: 268,528 km (0.105 R)
• M3: 316,998 km (0.057 R)
• M4: 715,377 km (0.116 R)
• M5: 761,603 km (0.099 R)
• M6: 857,046 km (0.082 R)
• M7: 1,391,111 km (0.027 R)
• M8: 1,944,324 km (0.113 R)
• M9: 2,042,609 km (0.066 R)
• M10: 2,278,226 km (0.116 R)
• M11: 2,557,974 km (0.098 R)
• M12: 3,741,892 km (0.063 R)
• M13: 4,496,314 km (0.115 R)
• M14: 5,712,544 km (0.102 R)
• M15: 5,900,888 km (0.062 R)
• M16: 6,091,326 km (0.057 R)
• M17: 6,823,308 km (0.108 R)
• M18: 7,123,851 km (0.106 R)
• M19: 8,475,318 km (0.06 R)
• M20: 8,852,454 km (0.113 R)
• M21: 9,015,665 km (0.06 R)
• M22: 10,072,873 km (0.077 R)
• M23: 11,110,185 km (0.04 R)
• M24: 11,168,827 km (0.1 R)
• M25: 11,522,626 km (0.104 R)
• M26: 11,700,947 km (0.08 R)
• M27: 12,120,569 km (0.108 R)
• M28: 13,036,258 km (0.113 R)
• M29: 13,284,141 km (0.119 R)
• M30: 13,973,937 km (0.094 R)
• M31: 14,355,112 km (0.097 R)
• M32: 15,979,895 km (0.095 R)
• M33: 16,712,925 km (0.059 R)
• M34: 16,780,094 km (0.114 R)
• M35: 16,982,201 km (0.099 R)
• M36: 18,073,667 km (0.093 R)
• M37: 18,142,631 km (0.086 R)
• M38: 18,977,238 km (0.063 R)
• M39: 20,972,425 km (0.083 R)
• M40: 21,774,269 km (0.093 R)
• M41: 23,033,135 km (0.087 R)
• M42: 23,257,831 km (0.079 R)
• M43: 23,407,878 km (0.1 R)
• M44: 24,011,655 km (0.084 R)
• M45: 24,620,668 km (0.053 R)
• M46: 26,164,967 km (0.098 R)
• M47: 27,660,945 km (0.053 R)
• M48: 28,539,534 km (0.101 R)
• M49: 30,078,746 km (0.09 R)
• M50: 30,242,406 km (0.052 R)
• M51: 30,734,883 km (0.105 R)
• M52: 31,230,051 km (0.078 R)
• M53: 32,563,417 km (0.047 R)
• M54: 33,237,057 km (0.078 R)
• M55: 33,490,775 km (0.074 R)
• M56: 34,255,968 km (0.054 R)
• M57: 34,597,948 km (0.086 R)
• M58: 35,630,622 km (0.046 R)
• M59: 36,063,858 km (0.061 R)
• M60: 36,673,320 km (0.101 R)
• M61: 37,374,036 km (0.088 R)
• M62: 38,788,634 km (0.071 R)
• M63: 39,681,583 km (0.109 R)
• M64: 42,217,865 km (0.1 R)
• M65: 43,136,247 km (0.083 R)
• M66: 43,598,055 km (0.118 R)
• M67: 44,526,310 km (0.114 R)
• M68: 44,899,407 km (0.115 R)
• M69: 45,742,691 km (0.099 R)
• M70: 46,496,813 km (0.032 R)
• M71: 48,303,956 km (0.087 R)
• M72: 48,879,459 km (0.105 R)
• M73: 48,975,501 km (0.082 R)
• M74: 49,264,374 km (0.08 R)
• M75: 49,457,206 km (0.039 R)
• M76: 50,037,197 km (0.085 R)
• M77: 50,230,926 km (0.106 R)
• M78: 51,790,633 km (0.037 R)
• M79: 51,888,620 km (0.041 R)
• M80: 53,366,048 km (0.098 R)
• M81: 56,362,195 km (0.089 R)
• M82: 56,866,788 km (0.09 R)
• M83: 56,967,916 km (0.12 R)
• M84: 57,170,322 km (0.05 R)
• M85: 57,373,027 km (0.12 R)
• M86: 58,695,921 km (0.029 R)
• M87: 59,514,970 km (0.109 R)
• M88: 60,337,908 km (0.12 R)
• M89: 60,957,542 km (0.081 R)
• M90: 61,268,107 km (0.117 R)
• M91: 62,724,592 km (0.118 R)
• M92: 64,613,864 km (0.091 R)
• M93: 66,308,807 km (0.091 R)
• M94: 69,202,180 km (0.083 R)
• M95: 70,392,680 km (0.105 R)
• M96: 72,903,680 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.5

Radius: 5.8

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 16.45 AU - 23.15 AU

Year: 31555 Days

Day: 20.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,371,534 km

• M1: 194,776 km (0.053 R)
• M2: 243,545 km (0.055 R)
• M3: 440,865 km (0.103 R)
• M4: 709,393 km (0.106 R)
• M5: 1,146,668 km (0.107 R)
• M6: 1,443,320 km (0.12 R)
• M7: 1,726,509 km (0.101 R)
• M8: 2,065,647 km (0.1 R)
• M9: 3,066,906 km (0.105 R)
• M10: 3,383,605 km (0.092 R)
• M11: 3,663,353 km (0.093 R)
• M12: 4,047,819 km (0.053 R)
• M13: 5,876,204 km (0.106 R)
• M14: 7,616,776 km (0.105 R)
• M15: 9,243,802 km (0.102 R)
• M16: 9,568,579 km (0.096 R)
• M17: 10,836,870 km (0.08 R)
• M18: 12,015,551 km (0.075 R)
• M19: 12,369,949 km (0.074 R)
• M20: 12,655,980 km (0.112 R)
• M21: 13,969,748 km (0.069 R)
• M22: 16,020,137 km (0.09 R)
• M23: 16,253,659 km (0.071 R)
• M24: 17,839,396 km (0.073 R)
• M25: 18,000,663 km (0.039 R)
• M26: 18,978,435 km (0.09 R)
• M27: 19,060,713 km (0.04 R)
• M28: 21,497,364 km (0.113 R)
• M29: 21,841,140 km (0.118 R)
• M30: 23,322,009 km (0.092 R)
• M31: 23,498,385 km (0.089 R)
• M32: 23,763,771 km (0.095 R)
• M33: 24,030,205 km (0.112 R)
• M34: 24,119,216 km (0.101 R)
• M35: 24,745,283 km (0.117 R)
• M36: 25,922,169 km (0.107 R)
• M37: 26,013,574 km (0.108 R)
• M38: 26,932,254 km (0.076 R)
• M39: 29,847,318 km (0.113 R)
• M40: 30,615,653 km (0.043 R)
• M41: 31,002,214 km (0.094 R)
• M42: 32,073,783 km (0.107 R)
• M43: 33,256,504 km (0.065 R)
• M44: 34,956,385 km (0.1 R)
• M45: 35,461,726 km (0.067 R)
• M46: 35,563,154 km (0.107 R)
• M47: 36,071,338 km (0.082 R)
• M48: 38,128,159 km (0.096 R)
• M49: 39,590,328 km (0.09 R)
• M50: 40,964,535 km (0.099 R)
• M51: 42,354,299 km (0.044 R)
• M52: 43,650,714 km (0.038 R)
• M53: 44,085,894 km (0.093 R)
• M54: 44,522,271 km (0.104 R)
• M55: 45,399,663 km (0.03 R)
• M56: 46,393,441 km (0.098 R)
• M57: 46,726,147 km (0.098 R)
• M58: 51,698,182 km (0.117 R)
• M59: 56,361,447 km (0.113 R)
• M60: 57,548,206 km (0.103 R)
• M61: 57,667,286 km (0.118 R)
• M62: 59,946,111 km (0.076 R)
• M63: 60,550,785 km (0.116 R)
• M64: 61,035,782 km (0.088 R)
• M65: 62,254,256 km (0.093 R)
• M66: 62,621,369 km (0.038 R)
• M67: 63,603,779 km (0.08 R)
• M68: 64,097,003 km (0.065 R)
• M69: 64,343,989 km (0.07 R)
• M70: 65,211,058 km (0.095 R)
• M71: 65,459,540 km (0.087 R)
• M72: 69,858,316 km (0.102 R)
• M73: 70,367,098 km (0.067 R)
• M74: 71,132,591 km (0.097 R)
• M75: 72,929,411 km (0.108 R)
• M76: 76,044,188 km (0.037 R)
• M77: 76,174,787 km (0.076 R)
• M78: 78,012,896 km (0.09 R)
• M79: 78,408,582 km (0.115 R)
• M80: 79,998,209 km (0.066 R)
• M81: 80,663,770 km (0.091 R)
• M82: 85,373,410 km (0.081 R)
• M83: 88,104,320 km (0.062 R)
• M84: 88,378,981 km (0.092 R)
• M85: 89,204,762 km (0.111 R)
• M86: 90,586,597 km (0.118 R)
• M87: 91,975,613 km (0.077 R)
• M88: 92,393,590 km (0.089 R)
• M89: 93,091,763 km (0.111 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 13,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit