🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.6 AU - 0.64 AU

Year: 172 Days

Day: 37 Hours

Environment

Temp: 224 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,058,116 km

• M1: 325,525 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.94 AU - 0.96 AU

Year: 327 Days

Day: 30.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.56 AU - 2.64 AU

Year: 1480 Days

Day: 37.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.3

Radius: 10.3

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.45 AU - 12.03 AU

Year: 13306 Days

Day: 14.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,058,116 km

• M1: 157,377 km (0.073 R)
• M2: 309,668 km (0.082 R)
• M3: 467,942 km (0.106 R)
• M4: 670,647 km (0.071 R)
• M5: 822,190 km (0.045 R)
• M6: 1,142,629 km (0.108 R)
• M7: 1,270,535 km (0.076 R)
• M8: 1,937,292 km (0.106 R)
• M9: 2,249,653 km (0.116 R)
• M10: 2,554,084 km (0.039 R)
• M11: 2,650,425 km (0.034 R)
• M12: 2,846,997 km (0.073 R)
• M13: 2,997,493 km (0.04 R)
• M14: 3,150,830 km (0.086 R)
• M15: 3,545,320 km (0.045 R)
• M16: 3,707,634 km (0.034 R)
• M17: 3,844,815 km (0.093 R)
• M18: 4,039,591 km (0.085 R)
• M19: 4,497,211 km (0.104 R)
• M20: 4,971,436 km (0.104 R)
• M21: 5,276,018 km (0.079 R)
• M22: 5,744,409 km (0.119 R)
• M23: 5,839,702 km (0.114 R)
• M24: 6,554,481 km (0.054 R)
• M25: 6,620,753 km (0.044 R)
• M26: 7,125,795 km (0.118 R)
• M27: 7,538,685 km (0.044 R)
• M28: 7,853,439 km (0.052 R)
• M29: 8,387,803 km (0.096 R)
• M30: 8,496,112 km (0.118 R)
• M31: 9,044,538 km (0.103 R)
• M32: 9,155,539 km (0.073 R)
• M33: 9,229,889 km (0.082 R)
• M34: 9,453,987 km (0.094 R)
• M35: 10,329,733 km (0.11 R)
• M36: 11,191,566 km (0.114 R)
• M37: 11,310,796 km (0.105 R)
• M38: 11,550,751 km (0.105 R)
• M39: 11,751,960 km (0.039 R)
• M40: 11,873,284 km (0.043 R)
• M41: 12,117,128 km (0.035 R)
• M42: 12,321,629 km (0.037 R)
• M43: 13,067,224 km (0.095 R)
• M44: 13,699,575 km (0.059 R)
• M45: 14,255,929 km (0.06 R)
• M46: 14,428,565 km (0.04 R)
• M47: 15,346,198 km (0.103 R)
• M48: 15,923,796 km (0.105 R)
• M49: 16,599,081 km (0.111 R)
• M50: 17,514,021 km (0.077 R)
• M51: 17,931,100 km (0.114 R)
• M52: 18,445,268 km (0.086 R)
• M53: 18,869,677 km (0.103 R)
• M54: 18,964,372 km (0.088 R)
• M55: 19,106,790 km (0.105 R)
• M56: 20,843,172 km (0.112 R)
• M57: 21,285,084 km (0.113 R)
• M58: 21,879,137 km (0.107 R)
• M59: 22,078,402 km (0.047 R)
• M60: 22,478,726 km (0.11 R)
• M61: 22,629,520 km (0.073 R)
• M62: 24,982,545 km (0.116 R)
• M63: 25,504,343 km (0.049 R)
• M64: 26,346,728 km (0.099 R)
• M65: 26,558,708 km (0.099 R)
• M66: 26,718,030 km (0.099 R)
• M67: 27,144,683 km (0.105 R)
• M68: 27,573,431 km (0.116 R)
• M69: 28,275,045 km (0.096 R)
• M70: 29,037,246 km (0.107 R)
• M71: 29,311,160 km (0.097 R)
• M72: 30,526,194 km (0.12 R)
• M73: 31,195,943 km (0.107 R)
• M74: 31,701,434 km (0.104 R)
• M75: 32,096,373 km (0.028 R)
• M76: 33,062,476 km (0.027 R)
• M77: 33,348,507 km (0.025 R)
• M78: 34,153,493 km (0.113 R)
• M79: 34,326,877 km (0.047 R)
• M80: 34,906,868 km (0.054 R)
• M81: 35,607,136 km (0.111 R)
• M82: 36,666,139 km (0.087 R)
• M83: 37,318,386 km (0.093 R)
• M84: 38,334,006 km (0.104 R)
• M85: 38,454,133 km (0.11 R)
• M86: 40,087,442 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.6

Radius: 3.1

Gravity: 89.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 14.58 AU - 18.4 AU

Year: 23644 Days

Day: 22.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,058,116 km

• M1: 144,362 km (0.069 R)
• M2: 400,773 km (0.095 R)
• M3: 445,203 km (0.091 R)
• M4: 744,399 km (0.1 R)
• M5: 799,451 km (0.117 R)
• M6: 1,285,794 km (0.095 R)
• M7: 1,352,066 km (0.097 R)
• M8: 1,385,575 km (0.104 R)
• M9: 1,628,074 km (0.034 R)
• M10: 2,350,033 km (0.105 R)
• M11: 2,679,896 km (0.091 R)
• M12: 3,291,452 km (0.112 R)
• M13: 3,473,812 km (0.057 R)
• M14: 4,088,959 km (0.085 R)
• M15: 4,942,714 km (0.079 R)
• M16: 6,462,628 km (0.085 R)
• M17: 7,449,974 km (0.089 R)
• M18: 7,749,170 km (0.047 R)
• M19: 7,869,895 km (0.117 R)
• M20: 8,607,712 km (0.06 R)
• M21: 9,495,874 km (0.08 R)
• M22: 9,690,052 km (0.1 R)
• M23: 11,017,135 km (0.072 R)
• M24: 12,612,148 km (0.05 R)
• M25: 12,683,057 km (0.078 R)
• M26: 12,825,474 km (0.074 R)
• M27: 13,400,080 km (0.078 R)
• M28: 16,629,150 km (0.103 R)
• M29: 17,333,905 km (0.105 R)
• M30: 17,729,592 km (0.057 R)
• M31: 18,691,506 km (0.099 R)
• M32: 20,248,969 km (0.027 R)
• M33: 20,415,322 km (0.074 R)
• M34: 21,422,864 km (0.087 R)
• M35: 21,847,423 km (0.027 R)
• M36: 23,050,788 km (0.074 R)
• M37: 24,275,695 km (0.12 R)
• M38: 24,363,958 km (0.053 R)
• M39: 24,629,494 km (0.063 R)
• M40: 25,252,719 km (0.093 R)
• M41: 26,152,101 km (0.108 R)
• M42: 26,879,147 km (0.108 R)
• M43: 27,705,077 km (0.061 R)
• M44: 28,539,235 km (0.073 R)
• M45: 30,422,073 km (0.047 R)
• M46: 33,026,872 km (0.077 R)
• M47: 34,902,230 km (0.104 R)
• M48: 35,101,644 km (0.046 R)
• M49: 35,201,576 km (0.075 R)
• M50: 35,802,660 km (0.08 R)
• M51: 37,116,578 km (0.086 R)
• M52: 37,830,609 km (0.118 R)
• M53: 38,549,127 km (0.049 R)
• M54: 40,103,898 km (0.119 R)
• M55: 41,256,998 km (0.109 R)
• M56: 42,102,526 km (0.117 R)
• M57: 43,381,438 km (0.059 R)
• M58: 44,564,906 km (0.117 R)
• M59: 45,650,089 km (0.036 R)
• M60: 50,865,071 km (0.054 R)
• M61: 51,544,246 km (0.08 R)
• M62: 53,026,162 km (0.054 R)
• M63: 53,599,870 km (0.102 R)
• M64: 54,406,352 km (0.086 R)
• M65: 55,217,023 km (0.071 R)
• M66: 55,565,586 km (0.103 R)
• M67: 55,914,897 km (0.119 R)
• M68: 56,850,183 km (0.11 R)
• M69: 57,672,672 km (0.088 R)
• M70: 57,908,289 km (0.113 R)
• M71: 60,283,155 km (0.081 R)
• M72: 63,417,529 km (0.11 R)
• M73: 65,249,804 km (0.065 R)
• M74: 65,987,621 km (0.029 R)
• M75: 67,223,299 km (0.078 R)
• M76: 67,844,130 km (0.071 R)
• M77: 71,481,603 km (0.066 R)
• M78: 72,242,158 km (0.06 R)
• M79: 72,369,167 km (0.026 R)
• M80: 75,697,271 km (0.079 R)
• M81: 76,213,682 km (0.079 R)
• M82: 77,379,947 km (0.097 R)
• M83: 77,900,249 km (0.094 R)
• M84: 80,650,456 km (0.091 R)
• M85: 82,236,193 km (0.049 R)
• M86: 84,634,098 km (0.113 R)
• M87: 86,245,416 km (0.111 R)
• M88: 86,784,717 km (0.093 R)
• M89: 87,731,372 km (0.098 R)
• M90: 88,273,814 km (0.063 R)
• M91: 90,317,770 km (0.083 R)
• M92: 90,728,416 km (0.053 R)
• M93: 91,002,629 km (0.11 R)
• M94: 91,276,991 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.1

Radius: 4.1

Gravity: 21.48 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 16.14 AU - 22.28 AU

Year: 29730 Days

Day: 23.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,058,116 km

• M1: 79,287 km (0.09 R)
• M2: 197,918 km (0.118 R)
• M3: 1,226,852 km (0.044 R)
• M4: 1,501,065 km (0.04 R)
• M5: 1,596,658 km (0.119 R)
• M6: 2,211,206 km (0.055 R)
• M7: 3,293,996 km (0.118 R)
• M8: 3,757,899 km (0.073 R)
• M9: 4,886,166 km (0.1 R)
• M10: 5,028,134 km (0.106 R)
• M11: 5,171,449 km (0.102 R)
• M12: 6,572,732 km (0.068 R)
• M13: 6,940,444 km (0.104 R)
• M14: 7,153,471 km (0.055 R)
• M15: 7,695,464 km (0.083 R)
• M16: 7,750,366 km (0.106 R)
• M17: 10,353,369 km (0.038 R)
• M18: 10,841,956 km (0.03 R)
• M19: 11,338,023 km (0.036 R)
• M20: 12,935,429 km (0.073 R)
• M21: 13,197,524 km (0.117 R)
• M22: 13,860,243 km (0.047 R)
• M23: 14,061,153 km (0.091 R)
• M24: 14,330,578 km (0.12 R)
• M25: 14,398,197 km (0.101 R)
• M26: 15,564,013 km (0.118 R)
• M27: 16,546,572 km (0.061 R)
• M28: 17,116,988 km (0.107 R)
• M29: 17,188,646 km (0.102 R)
• M30: 19,537,183 km (0.097 R)
• M31: 21,132,046 km (0.115 R)
• M32: 21,595,350 km (0.101 R)
• M33: 21,906,065 km (0.066 R)
• M34: 23,005,161 km (0.079 R)
• M35: 24,202,692 km (0.092 R)
• M36: 26,325,784 km (0.118 R)
• M37: 28,763,183 km (0.071 R)
• M38: 28,848,453 km (0.118 R)
• M39: 29,019,444 km (0.035 R)
• M40: 29,878,884 km (0.101 R)
• M41: 31,359,304 km (0.083 R)
• M42: 32,952,521 km (0.088 R)
• M43: 37,049,109 km (0.083 R)
• M44: 37,327,960 km (0.098 R)
• M45: 38,449,944 km (0.118 R)
• M46: 39,963,126 km (0.116 R)
• M47: 40,918,608 km (0.112 R)
• M48: 44,223,375 km (0.108 R)
• M49: 47,008,588 km (0.103 R)
• M50: 51,084,531 km (0.091 R)
• M51: 52,746,414 km (0.072 R)
• M52: 53,793,898 km (0.114 R)
• M53: 54,109,550 km (0.08 R)
• M54: 54,637,032 km (0.119 R)
• M55: 55,166,160 km (0.094 R)
• M56: 55,590,569 km (0.096 R)
• M57: 58,052,501 km (0.106 R)
• M58: 58,268,221 km (0.119 R)
• M59: 58,700,559 km (0.038 R)
• M60: 59,677,134 km (0.036 R)
• M61: 61,536,336 km (0.096 R)
• M62: 63,525,539 km (0.066 R)
• M63: 65,648,183 km (0.095 R)
• M64: 65,760,531 km (0.067 R)
• M65: 65,872,879 km (0.092 R)
• M66: 65,985,377 km (0.066 R)
• M67: 66,210,522 km (0.05 R)
• M68: 66,435,966 km (0.088 R)
• M69: 67,340,135 km (0.066 R)
• M70: 67,793,865 km (0.053 R)
• M71: 68,134,649 km (0.12 R)
• M72: 70,421,851 km (0.111 R)
• M73: 72,501,710 km (0.1 R)
• M74: 73,199,435 km (0.057 R)
• M75: 76,012,623 km (0.104 R)
• M76: 76,366,721 km (0.114 R)
• M77: 79,458,759 km (0.049 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 10,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit