🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.6 AU - 0.86 AU

Year: 235 Days

Day: 35.5 Hours

Environment

Temp: 91 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,701,927 km

• M1: 225,893 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.28 AU - 1.36 AU

Year: 571 Days

Day: 32.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.42 AU - 1.42 AU

Year: 637 Days

Day: 28.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.2 AU - 1.68 AU

Year: 651 Days

Day: 27.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.52 AU - 3.44 AU

Year: 1938 Days

Day: 24.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.5 AU - 3.62 AU

Year: 2017 Days

Day: 27.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.1

Radius: 13

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.24 AU - 6.34 AU

Year: 5943 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 68,701,927 km

• M1: 257,458 km (0.099 R)
• M2: 357,090 km (0.045 R)
• M3: 627,264 km (0.115 R)
• M4: 890,706 km (0.036 R)
• M5: 991,235 km (0.074 R)
• M6: 1,163,423 km (0.046 R)
• M7: 1,288,935 km (0.061 R)
• M8: 1,821,204 km (0.079 R)
• M9: 2,120,400 km (0.037 R)
• M10: 2,293,635 km (0.098 R)
• M11: 2,691,714 km (0.11 R)
• M12: 2,975,801 km (0.092 R)
• M13: 3,111,785 km (0.08 R)
• M14: 3,230,117 km (0.116 R)
• M15: 3,369,991 km (0.103 R)
• M16: 3,697,611 km (0.048 R)
• M17: 3,865,160 km (0.065 R)
• M18: 3,949,982 km (0.092 R)
• M19: 4,186,496 km (0.061 R)
• M20: 4,673,587 km (0.099 R)
• M21: 4,855,348 km (0.03 R)
• M22: 5,605,432 km (0.086 R)
• M23: 6,442,133 km (0.075 R)
• M24: 6,952,561 km (0.087 R)
• M25: 7,609,146 km (0.057 R)
• M26: 8,094,142 km (0.106 R)
• M27: 8,700,612 km (0.086 R)
• M28: 9,264,746 km (0.08 R)
• M29: 9,637,843 km (0.086 R)
• M30: 10,280,515 km (0.065 R)
• M31: 10,458,238 km (0.045 R)
• M32: 10,547,398 km (0.107 R)
• M33: 11,240,036 km (0.099 R)
• M34: 11,361,958 km (0.115 R)
• M35: 11,823,318 km (0.075 R)
• M36: 12,322,077 km (0.079 R)
• M37: 12,542,585 km (0.099 R)
• M38: 12,796,153 km (0.084 R)
• M39: 14,220,774 km (0.049 R)
• M40: 14,352,719 km (0.076 R)
• M41: 14,584,745 km (0.045 R)
• M42: 14,784,608 km (0.113 R)
• M43: 15,525,117 km (0.109 R)
• M44: 15,968,526 km (0.084 R)
• M45: 16,277,894 km (0.082 R)
• M46: 17,042,489 km (0.079 R)
• M47: 17,182,811 km (0.069 R)
• M48: 19,113,970 km (0.095 R)
• M49: 19,332,832 km (0.094 R)
• M50: 19,846,551 km (0.093 R)
• M51: 19,994,204 km (0.118 R)
• M52: 20,402,158 km (0.043 R)
• M53: 20,663,206 km (0.115 R)
• M54: 21,832,313 km (0.053 R)
• M55: 21,946,606 km (0.104 R)
• M56: 22,175,790 km (0.112 R)
• M57: 22,521,062 km (0.088 R)
• M58: 23,489,558 km (0.075 R)
• M59: 23,606,694 km (0.077 R)
• M60: 24,037,685 km (0.043 R)
• M61: 24,274,050 km (0.057 R)
• M62: 24,432,025 km (0.078 R)
• M63: 25,226,839 km (0.082 R)
• M64: 25,707,796 km (0.077 R)
• M65: 25,868,763 km (0.091 R)
• M66: 26,191,745 km (0.056 R)
• M67: 26,516,223 km (0.077 R)
• M68: 26,719,526 km (0.114 R)
• M69: 26,923,578 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.4

Radius: 14.5

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.94 AU - 7.94 AU

Year: 6888 Days

Day: 7.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,701,927 km

• M1: 186,848 km (0.094 R)
• M2: 585,825 km (0.034 R)
• M3: 750,533 km (0.099 R)
• M4: 901,477 km (0.093 R)
• M5: 1,114,654 km (0.04 R)
• M6: 1,573,022 km (0.117 R)
• M7: 2,154,060 km (0.099 R)
• M8: 2,309,642 km (0.056 R)
• M9: 2,944,834 km (0.107 R)
• M10: 3,093,385 km (0.108 R)
• M11: 3,295,491 km (0.112 R)
• M12: 4,037,048 km (0.099 R)
• M13: 4,370,651 km (0.035 R)
• M14: 5,214,084 km (0.079 R)
• M15: 5,304,292 km (0.091 R)
• M16: 6,170,912 km (0.073 R)
• M17: 6,362,547 km (0.069 R)
• M18: 6,784,263 km (0.117 R)
• M19: 7,383,403 km (0.096 R)
• M20: 7,757,996 km (0.063 R)
• M21: 8,243,740 km (0.098 R)
• M22: 8,455,122 km (0.08 R)
• M23: 8,561,337 km (0.109 R)
• M24: 8,847,068 km (0.047 R)
• M25: 9,063,387 km (0.117 R)
• M26: 9,575,161 km (0.057 R)
• M27: 9,760,214 km (0.058 R)
• M28: 10,096,360 km (0.042 R)
• M29: 10,322,552 km (0.084 R)
• M30: 10,436,247 km (0.12 R)
• M31: 10,934,108 km (0.09 R)
• M32: 11,244,225 km (0.12 R)
• M33: 12,152,284 km (0.095 R)
• M34: 12,514,011 km (0.085 R)
• M35: 13,083,830 km (0.105 R)
• M36: 13,330,666 km (0.075 R)
• M37: 14,080,451 km (0.038 R)
• M38: 14,333,421 km (0.068 R)
• M39: 14,673,008 km (0.081 R)
• M40: 15,101,307 km (0.117 R)
• M41: 15,707,926 km (0.11 R)
• M42: 16,945,100 km (0.106 R)
• M43: 17,169,348 km (0.073 R)
• M44: 17,756,968 km (0.116 R)
• M45: 18,305,244 km (0.074 R)
• M46: 18,720,229 km (0.096 R)
• M47: 19,747,368 km (0.066 R)
• M48: 20,745,036 km (0.065 R)
• M49: 20,936,970 km (0.116 R)
• M50: 22,002,855 km (0.047 R)
• M51: 22,296,665 km (0.08 R)
• M52: 22,493,237 km (0.081 R)
• M53: 22,789,291 km (0.04 R)
• M54: 23,136,208 km (0.096 R)
• M55: 23,484,921 km (0.104 R)
• M56: 23,684,933 km (0.096 R)
• M57: 23,785,164 km (0.119 R)
• M58: 24,288,411 km (0.077 R)
• M59: 25,305,677 km (0.077 R)
• M60: 27,066,593 km (0.11 R)
• M61: 27,539,322 km (0.038 R)
• M62: 27,856,021 km (0.084 R)
• M63: 28,280,131 km (0.11 R)
• M64: 29,081,228 km (0.069 R)
• M65: 29,511,471 km (0.088 R)
• M66: 29,619,331 km (0.073 R)
• M67: 29,998,113 km (0.092 R)
• M68: 30,650,958 km (0.088 R)
• M69: 31,528,948 km (0.044 R)
• M70: 31,694,403 km (0.102 R)
• M71: 31,860,307 km (0.11 R)
• M72: 34,042,043 km (0.109 R)
• M73: 34,438,776 km (0.098 R)
• M74: 35,983,225 km (0.094 R)
• M75: 36,271,649 km (0.12 R)
• M76: 36,560,972 km (0.12 R)
• M77: 37,842,876 km (0.098 R)
• M78: 38,136,237 km (0.09 R)
• M79: 38,312,613 km (0.059 R)
• M80: 38,725,354 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.7

Radius: 7.7

Gravity: 13.77 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.6 AU - 14.34 AU

Year: 15602 Days

Day: 16.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,701,927 km

• M1: 135,685 km (0.11 R)
• M2: 303,534 km (0.06 R)
• M3: 381,923 km (0.084 R)
• M4: 791,373 km (0.096 R)
• M5: 952,490 km (0.12 R)
• M6: 1,024,895 km (0.111 R)
• M7: 1,124,378 km (0.095 R)
• M8: 1,442,423 km (0.097 R)
• M9: 2,094,969 km (0.04 R)
• M10: 2,385,637 km (0.066 R)
• M11: 2,793,142 km (0.116 R)
• M12: 3,149,334 km (0.094 R)
• M13: 3,444,790 km (0.116 R)
• M14: 4,383,666 km (0.071 R)
• M15: 5,136,892 km (0.098 R)
• M16: 5,223,060 km (0.078 R)
• M17: 6,432,858 km (0.081 R)
• M18: 7,045,162 km (0.092 R)
• M19: 7,189,075 km (0.054 R)
• M20: 7,774,601 km (0.03 R)
• M21: 7,873,635 km (0.09 R)
• M22: 8,578,989 km (0.071 R)
• M23: 9,043,042 km (0.109 R)
• M24: 9,199,521 km (0.066 R)
• M25: 9,304,389 km (0.032 R)
• M26: 9,356,898 km (0.074 R)
• M27: 9,941,826 km (0.085 R)
• M28: 10,157,396 km (0.092 R)
• M29: 10,703,129 km (0.051 R)
• M30: 11,539,531 km (0.109 R)
• M31: 11,823,019 km (0.105 R)
• M32: 12,281,387 km (0.117 R)
• M33: 14,111,866 km (0.069 R)
• M34: 14,232,891 km (0.073 R)
• M35: 14,354,215 km (0.041 R)
• M36: 15,337,372 km (0.075 R)
• M37: 17,303,387 km (0.101 R)
• M38: 18,414,750 km (0.03 R)
• M39: 18,679,538 km (0.084 R)
• M40: 18,878,952 km (0.107 R)
• M41: 20,158,612 km (0.085 R)
• M42: 20,568,510 km (0.111 R)
• M43: 20,705,841 km (0.054 R)
• M44: 22,024,846 km (0.118 R)
• M45: 22,871,719 km (0.055 R)
• M46: 24,889,196 km (0.093 R)
• M47: 25,328,864 km (0.081 R)
• M48: 25,549,671 km (0.052 R)
• M49: 26,813,025 km (0.083 R)
• M50: 27,188,366 km (0.037 R)
• M51: 27,944,433 km (0.102 R)
• M52: 30,331,716 km (0.108 R)
• M53: 30,566,286 km (0.104 R)
• M54: 32,543,670 km (0.111 R)
• M55: 32,783,775 km (0.108 R)
• M56: 34,236,370 km (0.095 R)
• M57: 35,052,427 km (0.109 R)
• M58: 35,380,644 km (0.105 R)
• M59: 36,870,340 km (0.088 R)
• M60: 36,953,666 km (0.068 R)
• M61: 40,510,954 km (0.111 R)
• M62: 43,557,664 km (0.084 R)
• M63: 44,352,926 km (0.117 R)
• M64: 44,441,488 km (0.105 R)
• M65: 45,957,812 km (0.115 R)
• M66: 46,316,997 km (0.078 R)
• M67: 46,587,021 km (0.088 R)
• M68: 47,128,715 km (0.109 R)
• M69: 47,581,697 km (0.117 R)
• M70: 48,309,491 km (0.085 R)
• M71: 48,766,213 km (0.113 R)
• M72: 49,960,303 km (0.092 R)
• M73: 51,164,117 km (0.065 R)
• M74: 51,257,018 km (0.118 R)
• M75: 52,096,561 km (0.113 R)
• M76: 53,978,203 km (0.081 R)
• M77: 54,357,134 km (0.082 R)
• M78: 55,404,020 km (0.094 R)
• M79: 55,882,135 km (0.083 R)
• M80: 59,853,210 km (0.111 R)
• M81: 59,951,197 km (0.052 R)
• M82: 62,418,216 km (0.103 R)
• M83: 62,716,514 km (0.051 R)
• M84: 64,014,574 km (0.061 R)
• M85: 64,717,086 km (0.051 R)
• M86: 64,918,295 km (0.097 R)
• M87: 65,220,483 km (0.117 R)
• M88: 65,422,290 km (0.073 R)
• M89: 65,927,482 km (0.049 R)
• M90: 67,654,889 km (0.115 R)
• M91: 67,859,090 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.1

Radius: 3

Gravity: 52.01 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.29 AU - 15.67 AU

Year: 20758 Days

Day: 22.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,701,927 km

• M1: 48,619 km (0.045 R)
• M2: 176,226 km (0.04 R)
• M3: 217,067 km (0.068 R)
• M4: 292,613 km (0.102 R)
• M5: 486,941 km (0.117 R)
• M6: 628,311 km (0.065 R)
• M7: 898,934 km (0.081 R)
• M8: 1,046,437 km (0.093 R)
• M9: 1,254,827 km (0.096 R)
• M10: 2,111,724 km (0.112 R)
• M11: 2,576,674 km (0.087 R)
• M12: 2,785,213 km (0.117 R)
• M13: 4,597,591 km (0.106 R)
• M14: 4,765,590 km (0.114 R)
• M15: 4,978,168 km (0.045 R)
• M16: 5,545,443 km (0.05 R)
• M17: 5,724,063 km (0.106 R)
• M18: 5,904,628 km (0.099 R)
• M19: 5,949,956 km (0.116 R)
• M20: 6,086,988 km (0.116 R)
• M21: 6,224,917 km (0.116 R)
• M22: 6,504,067 km (0.078 R)
• M23: 7,562,023 km (0.076 R)
• M24: 7,710,274 km (0.102 R)
• M25: 7,809,757 km (0.082 R)
• M26: 8,060,184 km (0.097 R)
• M27: 8,161,162 km (0.074 R)
• M28: 8,262,440 km (0.093 R)
• M29: 8,723,650 km (0.1 R)
• M30: 9,035,711 km (0.111 R)
• M31: 9,457,428 km (0.106 R)
• M32: 9,724,310 km (0.078 R)
• M33: 10,047,741 km (0.047 R)
• M34: 10,705,224 km (0.088 R)
• M35: 12,061,328 km (0.09 R)
• M36: 12,350,651 km (0.036 R)
• M37: 12,759,352 km (0.083 R)
• M38: 12,818,144 km (0.037 R)
• M39: 12,876,936 km (0.107 R)
• M40: 13,351,012 km (0.064 R)
• M41: 14,072,821 km (0.072 R)
• M42: 14,255,181 km (0.098 R)
• M43: 15,428,477 km (0.09 R)
• M44: 15,616,522 km (0.09 R)
• M45: 15,805,464 km (0.099 R)
• M46: 16,568,263 km (0.093 R)
• M47: 19,129,080 km (0.108 R)
• M48: 21,459,815 km (0.113 R)
• M49: 22,872,018 km (0.12 R)
• M50: 23,301,514 km (0.115 R)
• M51: 23,661,446 km (0.107 R)
• M52: 23,950,619 km (0.098 R)
• M53: 25,414,584 km (0.101 R)
• M54: 25,859,338 km (0.117 R)
• M55: 26,082,688 km (0.08 R)
• M56: 26,756,477 km (0.12 R)
• M57: 27,436,100 km (0.109 R)
• M58: 27,587,942 km (0.088 R)
• M59: 29,431,137 km (0.089 R)
• M60: 29,508,778 km (0.08 R)
• M61: 34,454,634 km (0.105 R)
• M62: 35,937,747 km (0.082 R)
• M63: 37,947,445 km (0.092 R)
• M64: 38,455,629 km (0.053 R)
• M65: 38,965,907 km (0.117 R)
• M66: 41,551,108 km (0.094 R)
• M67: 41,812,605 km (0.061 R)
• M68: 42,776,314 km (0.05 R)
• M69: 42,864,278 km (0.063 R)
• M70: 43,128,617 km (0.042 R)
• M71: 43,393,406 km (0.045 R)
• M72: 43,570,230 km (0.071 R)
• M73: 44,904,194 km (0.076 R)
• M74: 45,441,400 km (0.079 R)
• M75: 46,251,473 km (0.063 R)
• M76: 47,520,811 km (0.077 R)
• M77: 48,159,893 km (0.095 R)
• M78: 49,538,736 km (0.119 R)
• M79: 50,372,146 km (0.086 R)
• M80: 50,930,445 km (0.101 R)
• M81: 51,584,338 km (0.097 R)
• M82: 51,959,230 km (0.086 R)
• M83: 52,335,020 km (0.091 R)
• M84: 53,278,384 km (0.094 R)
• M85: 54,227,433 km (0.109 R)
• M86: 56,238,477 km (0.117 R)
• M87: 56,817,570 km (0.08 R)
• M88: 57,495,548 km (0.115 R)
• M89: 58,371,294 km (0.115 R)
• M90: 60,431,705 km (0.08 R)
• M91: 60,629,175 km (0.108 R)
• M92: 61,619,812 km (0.077 R)
• M93: 64,825,395 km (0.11 R)
• M94: 65,331,185 km (0.113 R)
• M95: 66,958,511 km (0.066 R)
• M96: 67,572,012 km (0.076 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 13,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit