🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.71 AU - 1.07 AU

Year: 321 Days

Day: 19.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 93,749,005 km

• M1: 278,701 km (0.06 R)
• M2: 794,514 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.03 AU - 1.51 AU

Year: 548 Days

Day: 13.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.15 AU - 1.59 AU

Year: 614 Days

Day: 34.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.1

Radius: 14.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.15 AU - 4.15 AU

Year: 3237 Days

Day: 6.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 93,749,005 km

• M1: 204,201 km (0.11 R)
• M2: 446,849 km (0.11 R)
• M3: 578,794 km (0.101 R)
• M4: 769,083 km (0.089 R)
• M5: 1,207,554 km (0.075 R)
• M6: 1,310,926 km (0.054 R)
• M7: 1,685,968 km (0.112 R)
• M8: 1,814,921 km (0.09 R)
• M9: 1,983,967 km (0.068 R)
• M10: 2,222,127 km (0.088 R)
• M11: 2,617,664 km (0.031 R)
• M12: 2,837,872 km (0.095 R)
• M13: 3,078,874 km (0.093 R)
• M14: 3,520,786 km (0.11 R)
• M15: 3,904,654 km (0.098 R)
• M16: 4,109,753 km (0.094 R)
• M17: 4,596,694 km (0.115 R)
• M18: 4,779,951 km (0.11 R)
• M19: 4,880,930 km (0.09 R)
• M20: 5,051,023 km (0.066 R)
• M21: 5,171,150 km (0.071 R)
• M22: 5,590,472 km (0.106 R)
• M23: 5,750,542 km (0.107 R)
• M24: 5,912,257 km (0.09 R)
• M25: 6,166,873 km (0.074 R)
• M26: 7,144,046 km (0.095 R)
• M27: 7,298,731 km (0.093 R)
• M28: 7,552,449 km (0.1 R)
• M29: 7,729,872 km (0.073 R)
• M30: 7,968,480 km (0.106 R)
• M31: 8,453,327 km (0.114 R)
• M32: 8,575,997 km (0.09 R)
• M33: 8,947,748 km (0.073 R)
• M34: 9,240,511 km (0.08 R)
• M35: 9,707,107 km (0.101 R)
• M36: 9,900,237 km (0.05 R)
• M37: 10,531,092 km (0.108 R)
• M38: 11,197,550 km (0.064 R)
• M39: 11,513,351 km (0.066 R)
• M40: 11,923,698 km (0.072 R)
• M41: 12,107,554 km (0.091 R)
• M42: 12,199,856 km (0.119 R)
• M43: 12,618,132 km (0.044 R)
• M44: 12,899,675 km (0.067 R)
• M45: 13,041,194 km (0.077 R)
• M46: 13,254,521 km (0.105 R)
• M47: 13,373,601 km (0.094 R)
• M48: 13,973,937 km (0.066 R)
• M49: 14,216,585 km (0.092 R)
• M50: 14,460,579 km (0.099 R)
• M51: 14,730,603 km (0.042 R)
• M52: 14,829,338 km (0.088 R)
• M53: 15,325,703 km (0.094 R)
• M54: 15,827,604 km (0.11 R)
• M55: 16,080,574 km (0.086 R)
• M56: 16,258,446 km (0.094 R)
• M57: 16,744,639 km (0.058 R)
• M58: 16,976,666 km (0.115 R)
• M59: 17,313,710 km (0.091 R)
• M60: 17,600,489 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.2

Radius: 10.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.77 AU - 7.95 AU

Year: 6141 Days

Day: 12 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 93,749,005 km

• M1: 152,440 km (0.063 R)
• M2: 248,183 km (0.059 R)
• M3: 388,206 km (0.081 R)
• M4: 568,921 km (0.078 R)
• M5: 700,417 km (0.096 R)
• M6: 908,657 km (0.119 R)
• M7: 976,276 km (0.037 R)
• M8: 1,190,051 km (0.067 R)
• M9: 1,330,224 km (0.077 R)
• M10: 1,533,677 km (0.106 R)
• M11: 1,615,657 km (0.068 R)
• M12: 1,711,250 km (0.094 R)
• M13: 2,099,756 km (0.096 R)
• M14: 2,217,788 km (0.075 R)
• M15: 2,419,596 km (0.104 R)
• M16: 2,571,438 km (0.113 R)
• M17: 2,899,356 km (0.095 R)
• M18: 3,060,922 km (0.083 R)
• M19: 3,377,920 km (0.095 R)
• M20: 3,610,844 km (0.112 R)
• M21: 3,978,256 km (0.119 R)
• M22: 4,290,916 km (0.076 R)
• M23: 4,594,599 km (0.105 R)
• M24: 4,887,961 km (0.113 R)
• M25: 5,063,290 km (0.073 R)
• M26: 5,438,481 km (0.044 R)
• M27: 5,859,749 km (0.064 R)
• M28: 5,971,349 km (0.111 R)
• M29: 6,159,094 km (0.095 R)
• M30: 6,367,783 km (0.036 R)
• M31: 6,482,674 km (0.114 R)
• M32: 6,870,432 km (0.117 R)
• M33: 6,988,315 km (0.115 R)
• M34: 7,305,762 km (0.117 R)
• M35: 7,405,992 km (0.093 R)
• M36: 8,182,555 km (0.096 R)
• M37: 8,433,131 km (0.095 R)
• M38: 8,517,205 km (0.061 R)
• M39: 8,792,615 km (0.073 R)
• M40: 8,984,848 km (0.084 R)
• M41: 9,113,951 km (0.077 R)
• M42: 9,286,886 km (0.08 R)
• M43: 9,460,869 km (0.095 R)
• M44: 9,856,555 km (0.111 R)
• M45: 10,056,268 km (0.09 R)
• M46: 10,168,018 km (0.078 R)
• M47: 11,726,379 km (0.083 R)
• M48: 11,796,839 km (0.086 R)
• M49: 11,914,722 km (0.091 R)
• M50: 12,175,172 km (0.081 R)
• M51: 12,318,038 km (0.073 R)
• M52: 12,437,417 km (0.068 R)
• M53: 12,822,482 km (0.062 R)
• M54: 13,138,134 km (0.1 R)
• M55: 13,211,287 km (0.098 R)
• M56: 14,577,565 km (0.081 R)
• M57: 14,932,560 km (0.114 R)
• M58: 15,060,018 km (0.051 R)
• M59: 15,162,193 km (0.081 R)
• M60: 15,470,365 km (0.118 R)
• M61: 15,936,362 km (0.118 R)
• M62: 16,433,326 km (0.07 R)
• M63: 16,882,269 km (0.101 R)
• M64: 16,961,855 km (0.105 R)
• M65: 18,089,973 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.2

Radius: 11.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.56 AU - 10.14 AU

Year: 10947 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 93,749,005 km

• M1: 152,590 km (0.101 R)
• M2: 309,668 km (0.053 R)
• M3: 445,203 km (0.096 R)
• M4: 571,464 km (0.099 R)
• M5: 850,913 km (0.108 R)
• M6: 1,056,759 km (0.096 R)
• M7: 1,264,102 km (0.118 R)
• M8: 1,420,581 km (0.045 R)
• M9: 1,928,915 km (0.119 R)
• M10: 2,259,975 km (0.103 R)
• M11: 2,490,954 km (0.118 R)
• M12: 2,629,332 km (0.119 R)
• M13: 2,770,403 km (0.087 R)
• M14: 2,872,578 km (0.113 R)
• M15: 3,038,931 km (0.08 R)
• M16: 3,229,968 km (0.115 R)
• M17: 3,403,052 km (0.085 R)
• M18: 3,646,149 km (0.062 R)
• M19: 3,803,975 km (0.041 R)
• M20: 4,481,653 km (0.088 R)
• M21: 4,577,994 km (0.082 R)
• M22: 5,272,577 km (0.108 R)
• M23: 5,348,872 km (0.099 R)
• M24: 5,477,077 km (0.082 R)
• M25: 5,815,019 km (0.111 R)
• M26: 6,240,475 km (0.111 R)
• M27: 6,348,335 km (0.06 R)
• M28: 7,547,811 km (0.11 R)
• M29: 7,691,724 km (0.113 R)
• M30: 7,778,640 km (0.082 R)
• M31: 8,634,939 km (0.097 R)
• M32: 8,815,803 km (0.098 R)
• M33: 9,212,087 km (0.113 R)
• M34: 9,707,855 km (0.097 R)
• M35: 9,927,614 km (0.112 R)
• M36: 10,244,313 km (0.117 R)
• M37: 10,757,882 km (0.085 R)
• M38: 11,247,067 km (0.069 R)
• M39: 11,378,713 km (0.118 R)
• M40: 11,477,897 km (0.104 R)
• M41: 11,843,663 km (0.12 R)
• M42: 12,655,232 km (0.104 R)
• M43: 13,310,321 km (0.117 R)
• M44: 14,474,492 km (0.113 R)
• M45: 14,833,676 km (0.113 R)
• M46: 15,414,565 km (0.072 R)
• M47: 15,634,324 km (0.09 R)
• M48: 16,748,678 km (0.072 R)
• M49: 16,936,873 km (0.102 R)
• M50: 17,050,118 km (0.109 R)
• M51: 17,315,355 km (0.105 R)
• M52: 17,926,911 km (0.104 R)
• M53: 18,119,444 km (0.054 R)
• M54: 18,467,708 km (0.062 R)
• M55: 19,328,494 km (0.115 R)
• M56: 19,644,744 km (0.102 R)
• M57: 19,724,180 km (0.069 R)
• M58: 19,803,617 km (0.097 R)
• M59: 20,644,207 km (0.114 R)
• M60: 21,496,316 km (0.04 R)
• M61: 21,906,215 km (0.109 R)
• M62: 22,194,639 km (0.047 R)
• M63: 22,484,410 km (0.102 R)
• M64: 23,655,762 km (0.082 R)
• M65: 24,461,945 km (0.099 R)
• M66: 25,622,974 km (0.11 R)
• M67: 25,926,957 km (0.083 R)
• M68: 26,538,363 km (0.112 R)
• M69: 26,845,936 km (0.112 R)
• M70: 26,978,181 km (0.108 R)
• M71: 28,401,305 km (0.082 R)
• M72: 28,625,852 km (0.112 R)
• M73: 28,760,939 km (0.097 R)
• M74: 28,850,997 km (0.087 R)
• M75: 29,484,693 km (0.051 R)
• M76: 29,757,560 km (0.069 R)
• M77: 30,627,471 km (0.12 R)
• M78: 30,811,776 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.3

Radius: 3

Gravity: 81.37 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 15.07 AU - 17.23 AU

Year: 24850 Days

Day: 22 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,749,005 km

• M1: 141,071 km (0.099 R)
• M2: 186,249 km (0.114 R)
• M3: 272,717 km (0.035 R)
• M4: 291,566 km (0.1 R)
• M5: 481,256 km (0.059 R)
• M6: 651,200 km (0.103 R)
• M7: 783,444 km (0.075 R)
• M8: 895,343 km (0.067 R)
• M9: 982,559 km (0.11 R)
• M10: 2,109,330 km (0.118 R)
• M11: 3,139,162 km (0.087 R)
• M12: 3,451,522 km (0.113 R)
• M13: 4,250,225 km (0.091 R)
• M14: 4,645,014 km (0.088 R)
• M15: 5,206,903 km (0.087 R)
• M16: 5,258,964 km (0.042 R)
• M17: 5,575,363 km (0.05 R)
• M18: 6,061,556 km (0.113 R)
• M19: 7,658,214 km (0.105 R)
• M20: 8,441,060 km (0.097 R)
• M21: 9,375,448 km (0.075 R)
• M22: 10,671,265 km (0.084 R)
• M23: 11,003,971 km (0.097 R)
• M24: 11,138,010 km (0.077 R)
• M25: 12,928,697 km (0.066 R)
• M26: 13,497,318 km (0.097 R)
• M27: 14,292,431 km (0.097 R)
• M28: 14,365,584 km (0.085 R)
• M29: 14,585,344 km (0.071 R)
• M30: 14,954,402 km (0.058 R)
• M31: 15,028,452 km (0.045 R)
• M32: 15,401,101 km (0.073 R)
• M33: 16,383,959 km (0.09 R)
• M34: 16,767,378 km (0.068 R)
• M35: 16,998,806 km (0.105 R)
• M36: 17,231,431 km (0.112 R)
• M37: 17,387,013 km (0.073 R)
• M38: 17,464,953 km (0.116 R)
• M39: 17,778,061 km (0.028 R)
• M40: 18,251,090 km (0.112 R)
• M41: 18,808,192 km (0.12 R)
• M42: 20,184,343 km (0.104 R)
• M43: 21,258,306 km (0.109 R)
• M44: 21,425,257 km (0.103 R)
• M45: 22,181,475 km (0.107 R)
• M46: 22,775,827 km (0.111 R)
• M47: 23,461,284 km (0.066 R)
• M48: 24,066,707 km (0.117 R)
• M49: 24,240,689 km (0.04 R)
• M50: 24,327,755 km (0.054 R)
• M51: 24,502,336 km (0.094 R)
• M52: 24,852,694 km (0.107 R)
• M53: 27,714,352 km (0.027 R)
• M54: 28,537,739 km (0.082 R)
• M55: 30,866,828 km (0.106 R)
• M56: 31,245,011 km (0.068 R)
• M57: 31,434,701 km (0.111 R)
• M58: 31,815,278 km (0.101 R)
• M59: 32,006,165 km (0.117 R)
• M60: 32,677,112 km (0.057 R)
• M61: 34,816,062 km (0.097 R)
• M62: 36,699,200 km (0.074 R)
• M63: 36,999,593 km (0.069 R)
• M64: 39,534,229 km (0.119 R)
• M65: 39,636,853 km (0.08 R)
• M66: 40,874,177 km (0.049 R)
• M67: 41,706,241 km (0.099 R)
• M68: 42,019,648 km (0.025 R)
• M69: 42,754,024 km (0.106 R)
• M70: 43,281,207 km (0.12 R)
• M71: 43,492,589 km (0.062 R)
• M72: 44,875,472 km (0.025 R)
• M73: 49,330,197 km (0.047 R)
• M74: 50,437,820 km (0.119 R)
• M75: 50,660,272 km (0.114 R)
• M76: 52,339,657 km (0.108 R)
• M77: 53,242,630 km (0.112 R)
• M78: 56,443,576 km (0.112 R)
• M79: 61,004,665 km (0.04 R)
• M80: 63,269,278 km (0.111 R)
• M81: 63,749,487 km (0.083 R)
• M82: 64,592,770 km (0.12 R)
• M83: 65,561,117 km (0.051 R)
• M84: 66,290,556 km (0.106 R)
• M85: 67,022,539 km (0.089 R)
• M86: 77,163,778 km (0.115 R)
• M87: 77,933,759 km (0.101 R)
• M88: 79,740,153 km (0.111 R)
• M89: 80,388,660 km (0.099 R)
• M90: 80,648,661 km (0.101 R)
• M91: 81,430,011 km (0.086 R)
• M92: 83,000,190 km (0.117 R)
• M93: 86,436,603 km (0.08 R)
• M94: 86,836,029 km (0.042 R)
• M95: 86,969,321 km (0.083 R)
• M96: 87,770,567 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674

Radius: 7.7

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 13.9 AU - 20.72 AU

Year: 27575 Days

Day: 24.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,749,005 km

• M1: 901,926 km (0.093 R)
• M2: 1,111,512 km (0.083 R)
• M3: 2,254,739 km (0.057 R)
• M4: 2,624,395 km (0.06 R)
• M5: 3,512,558 km (0.089 R)
• M6: 3,700,603 km (0.091 R)
• M7: 5,160,079 km (0.095 R)
• M8: 5,700,576 km (0.054 R)
• M9: 5,810,830 km (0.106 R)
• M10: 6,258,876 km (0.091 R)
• M11: 7,010,755 km (0.11 R)
• M12: 7,188,327 km (0.102 R)
• M13: 7,247,867 km (0.103 R)
• M14: 7,427,385 km (0.119 R)
• M15: 10,024,553 km (0.09 R)
• M16: 11,176,008 km (0.038 R)
• M17: 12,297,543 km (0.077 R)
• M18: 13,381,230 km (0.062 R)
• M19: 14,046,043 km (0.044 R)
• M20: 16,026,270 km (0.117 R)
• M21: 16,182,151 km (0.102 R)
• M22: 16,417,020 km (0.045 R)
• M23: 18,173,449 km (0.087 R)
• M24: 18,580,953 km (0.055 R)
• M25: 19,570,992 km (0.101 R)
• M26: 19,654,318 km (0.05 R)
• M27: 20,747,729 km (0.114 R)
• M28: 21,516,363 km (0.12 R)
• M29: 21,602,232 km (0.084 R)
• M30: 22,120,439 km (0.097 R)
• M31: 23,966,327 km (0.097 R)
• M32: 24,592,544 km (0.095 R)
• M33: 27,243,567 km (0.087 R)
• M34: 27,990,659 km (0.077 R)
• M35: 29,124,013 km (0.061 R)
• M36: 30,755,078 km (0.064 R)
• M37: 32,120,608 km (0.073 R)
• M38: 33,207,137 km (0.085 R)
• M39: 35,619,552 km (0.115 R)
• M40: 36,027,057 km (0.092 R)
• M41: 36,231,408 km (0.067 R)
• M42: 36,641,306 km (0.046 R)
• M43: 37,776,305 km (0.097 R)
• M44: 39,027,691 km (0.077 R)
• M45: 40,717,100 km (0.11 R)
• M46: 41,570,855 km (0.053 R)
• M47: 43,621,842 km (0.027 R)
• M48: 43,730,749 km (0.079 R)
• M49: 45,484,784 km (0.087 R)
• M50: 45,705,590 km (0.095 R)
• M51: 46,592,706 km (0.104 R)
• M52: 47,709,454 km (0.082 R)
• M53: 49,514,651 km (0.082 R)
• M54: 49,969,429 km (0.083 R)
• M55: 50,083,273 km (0.06 R)
• M56: 50,768,581 km (0.056 R)
• M57: 52,379,600 km (0.029 R)
• M58: 52,611,028 km (0.09 R)
• M59: 56,124,484 km (0.036 R)
• M60: 56,955,051 km (0.088 R)
• M61: 57,670,278 km (0.088 R)
• M62: 58,268,520 km (0.051 R)
• M63: 58,868,856 km (0.112 R)
• M64: 60,318,011 km (0.11 R)
• M65: 61,656,762 km (0.112 R)
• M66: 63,744,849 km (0.1 R)
• M67: 63,868,417 km (0.118 R)
• M68: 64,239,570 km (0.055 R)
• M69: 67,234,220 km (0.039 R)
• M70: 67,360,032 km (0.11 R)
• M71: 67,863,877 km (0.078 R)
• M72: 67,989,988 km (0.098 R)
• M73: 68,242,509 km (0.059 R)
• M74: 69,382,894 km (0.097 R)
• M75: 70,146,591 km (0.057 R)
• M76: 70,274,198 km (0.089 R)
• M77: 72,841,597 km (0.07 R)
• M78: 73,099,952 km (0.108 R)
• M79: 74,006,815 km (0.116 R)
• M80: 74,917,417 km (0.1 R)
• M81: 75,831,759 km (0.075 R)
• M82: 76,355,950 km (0.052 R)
• M83: 77,671,514 km (0.114 R)
• M84: 80,993,035 km (0.098 R)
• M85: 81,260,666 km (0.061 R)
• M86: 81,797,124 km (0.118 R)
• M87: 82,603,755 km (0.086 R)
• M88: 83,413,080 km (0.07 R)
• M89: 85,993,344 km (0.1 R)
• M90: 89,013,575 km (0.093 R)
• M91: 89,566,340 km (0.105 R)
• M92: 90,120,300 km (0.049 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit