🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.87 AU - 1.25 AU

Year: 393 Days

Day: 38.8 Hours

Environment

Temp: 44 °C

Axial Tilt: 49.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 69,315,765 km

• M1: 94,097 km (0.101 R)
• M2: 155,133 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.71 AU - 2.85 AU

Year: 1239 Days

Day: 44.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.25 AU - 3.51 AU

Year: 2236 Days

Day: 15.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.55 AU - 3.79 AU

Year: 2530 Days

Day: 45.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,315,765 km

• M1: 338,091 km (0.087 R)
• M2: 1,213,837 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.2

Radius: 9.9

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.29 AU - 8.27 AU

Year: 6354 Days

Day: 14.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,315,765 km

• M1: 133,441 km (0.111 R)
• M2: 281,842 km (0.093 R)
• M3: 391,647 km (0.111 R)
• M4: 478,115 km (0.109 R)
• M5: 572,212 km (0.108 R)
• M6: 650,452 km (0.078 R)
• M7: 869,612 km (0.06 R)
• M8: 1,029,233 km (0.083 R)
• M9: 1,287,290 km (0.098 R)
• M10: 1,424,321 km (0.091 R)
• M11: 1,647,073 km (0.072 R)
• M12: 1,779,467 km (0.106 R)
• M13: 2,344,797 km (0.045 R)
• M14: 2,764,269 km (0.026 R)
• M15: 2,962,786 km (0.084 R)
• M16: 3,207,229 km (0.036 R)
• M17: 3,331,993 km (0.071 R)
• M18: 3,416,067 km (0.117 R)
• M19: 3,957,612 km (0.118 R)
• M20: 4,114,241 km (0.079 R)
• M21: 4,387,257 km (0.091 R)
• M22: 5,119,987 km (0.09 R)
• M23: 5,290,828 km (0.049 R)
• M24: 5,389,263 km (0.082 R)
• M25: 5,839,702 km (0.025 R)
• M26: 5,967,010 km (0.114 R)
• M27: 6,459,337 km (0.073 R)
• M28: 7,400,158 km (0.094 R)
• M29: 7,621,114 km (0.08 R)
• M30: 8,297,446 km (0.047 R)
• M31: 8,469,483 km (0.057 R)
• M32: 8,584,973 km (0.082 R)
• M33: 8,788,127 km (0.119 R)
• M34: 9,169,751 km (0.061 R)
• M35: 9,288,233 km (0.098 R)
• M36: 9,949,156 km (0.104 R)
• M37: 10,040,411 km (0.099 R)
• M38: 10,254,635 km (0.093 R)
• M39: 10,501,172 km (0.113 R)
• M40: 10,749,804 km (0.094 R)
• M41: 10,906,134 km (0.1 R)
• M42: 11,000,380 km (0.11 R)
• M43: 11,221,037 km (0.095 R)
• M44: 12,086,461 km (0.115 R)
• M45: 12,379,673 km (0.11 R)
• M46: 13,106,419 km (0.084 R)
• M47: 13,340,540 km (0.112 R)
• M48: 13,475,028 km (0.095 R)
• M49: 14,462,973 km (0.066 R)
• M50: 14,566,494 km (0.059 R)
• M51: 14,704,872 km (0.114 R)
• M52: 15,368,339 km (0.091 R)
• M53: 15,615,325 km (0.075 R)
• M54: 15,792,598 km (0.119 R)
• M55: 16,471,922 km (0.09 R)
• M56: 18,044,645 km (0.11 R)
• M57: 18,342,494 km (0.113 R)
• M58: 18,417,143 km (0.093 R)
• M59: 19,512,050 km (0.052 R)
• M60: 19,932,719 km (0.081 R)
• M61: 20,048,059 km (0.117 R)
• M62: 20,939,214 km (0.107 R)
• M63: 21,252,322 km (0.07 R)
• M64: 21,409,400 km (0.103 R)
• M65: 21,488,089 km (0.113 R)
• M66: 22,001,957 km (0.119 R)
• M67: 22,519,865 km (0.06 R)
• M68: 22,760,269 km (0.046 R)
• M69: 23,041,812 km (0.103 R)
• M70: 24,672,578 km (0.12 R)
• M71: 25,086,217 km (0.074 R)
• M72: 25,794,413 km (0.117 R)
• M73: 25,878,188 km (0.064 R)
• M74: 26,171,998 km (0.043 R)
• M75: 26,551,528 km (0.104 R)
• M76: 26,890,217 km (0.115 R)
• M77: 27,187,917 km (0.115 R)
• M78: 27,358,459 km (0.076 R)
• M79: 28,087,449 km (0.101 R)
• M80: 28,909,639 km (0.039 R)
• M81: 29,083,771 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.4

Radius: 8.6

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.23 AU - 9.85 AU

Year: 8205 Days

Day: 9.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,315,765 km

• M1: 110,852 km (0.066 R)
• M2: 185,501 km (0.074 R)
• M3: 515,365 km (0.073 R)
• M4: 799,750 km (0.103 R)
• M5: 916,437 km (0.102 R)
• M6: 1,167,312 km (0.116 R)
• M7: 1,359,845 km (0.091 R)
• M8: 1,521,410 km (0.084 R)
• M9: 1,689,409 km (0.057 R)
• M10: 2,794,339 km (0.069 R)
• M11: 2,948,873 km (0.101 R)
• M12: 3,212,764 km (0.084 R)
• M13: 3,347,552 km (0.117 R)
• M14: 3,567,161 km (0.095 R)
• M15: 3,763,284 km (0.106 R)
• M16: 3,819,982 km (0.076 R)
• M17: 3,962,997 km (0.074 R)
• M18: 4,283,735 km (0.069 R)
• M19: 4,492,424 km (0.092 R)
• M20: 4,796,108 km (0.069 R)
• M21: 4,857,742 km (0.046 R)
• M22: 5,138,088 km (0.114 R)
• M23: 5,911,210 km (0.118 R)
• M24: 6,010,543 km (0.081 R)
• M25: 6,311,534 km (0.084 R)
• M26: 7,492,609 km (0.048 R)
• M27: 7,889,193 km (0.096 R)
• M28: 8,035,051 km (0.092 R)
• M29: 8,329,609 km (0.097 R)
• M30: 8,403,810 km (0.111 R)
• M31: 8,778,104 km (0.053 R)
• M32: 8,891,349 km (0.098 R)
• M33: 9,081,339 km (0.11 R)
• M34: 10,528,698 km (0.085 R)
• M35: 11,588,150 km (0.108 R)
• M36: 11,754,054 km (0.05 R)
• M37: 12,004,481 km (0.101 R)
• M38: 12,383,562 km (0.119 R)
• M39: 12,937,972 km (0.084 R)
• M40: 13,370,010 km (0.112 R)
• M41: 13,719,022 km (0.049 R)
• M42: 14,071,026 km (0.089 R)
• M43: 14,470,602 km (0.04 R)
• M44: 14,784,010 km (0.078 R)
• M45: 14,873,918 km (0.117 R)
• M46: 15,645,843 km (0.096 R)
• M47: 15,875,476 km (0.071 R)
• M48: 16,106,006 km (0.094 R)
• M49: 16,477,457 km (0.078 R)
• M50: 16,617,331 km (0.098 R)
• M51: 16,804,628 km (0.101 R)
• M52: 18,135,002 km (0.106 R)
• M53: 18,715,442 km (0.064 R)
• M54: 19,646,988 km (0.072 R)
• M55: 19,746,021 km (0.076 R)
• M56: 20,193,319 km (0.045 R)
• M57: 20,293,101 km (0.084 R)
• M58: 20,643,908 km (0.077 R)
• M59: 21,300,642 km (0.025 R)
• M60: 21,402,219 km (0.089 R)
• M61: 21,555,108 km (0.09 R)
• M62: 21,964,259 km (0.117 R)
• M63: 22,169,806 km (0.1 R)
• M64: 22,479,324 km (0.119 R)
• M65: 23,207,118 km (0.068 R)
• M66: 26,249,190 km (0.101 R)
• M67: 26,303,794 km (0.098 R)
• M68: 26,467,454 km (0.09 R)
• M69: 26,631,413 km (0.101 R)
• M70: 27,290,840 km (0.064 R)
• M71: 27,789,001 km (0.088 R)
• M72: 28,850,398 km (0.115 R)
• M73: 29,640,873 km (0.117 R)
• M74: 29,811,265 km (0.072 R)
• M75: 29,981,956 km (0.097 R)
• M76: 30,152,797 km (0.099 R)
• M77: 30,324,236 km (0.114 R)
• M78: 30,725,159 km (0.113 R)
• M79: 30,840,050 km (0.101 R)
• M80: 32,171,620 km (0.102 R)
• M81: 33,580,832 km (0.103 R)
• M82: 34,950,251 km (0.109 R)
• M83: 35,491,048 km (0.081 R)
• M84: 35,551,336 km (0.111 R)
• M85: 36,702,790 km (0.067 R)
• M86: 37,252,563 km (0.08 R)
• M87: 37,436,418 km (0.111 R)
• M88: 37,804,878 km (0.103 R)
• M89: 38,051,266 km (0.056 R)
• M90: 38,236,468 km (0.055 R)
• M91: 38,669,703 km (0.114 R)
• M92: 39,916,153 km (0.106 R)
• M93: 40,104,347 km (0.11 R)
• M94: 41,049,357 km (0.108 R)
• M95: 41,239,346 km (0.112 R)
• M96: 41,938,117 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.6

Radius: 4.1

Gravity: 38.58 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.27 AU - 16.75 AU

Year: 17871 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,315,765 km

• M1: 153,637 km (0.041 R)
• M2: 191,186 km (0.089 R)
• M3: 232,325 km (0.11 R)
• M4: 277,055 km (0.059 R)
• M5: 447,447 km (0.07 R)
• M6: 734,376 km (0.07 R)
• M7: 825,331 km (0.085 R)
• M8: 896,091 km (0.065 R)
• M9: 1,767,499 km (0.113 R)
• M10: 1,952,402 km (0.117 R)
• M11: 2,647,134 km (0.111 R)
• M12: 3,075,433 km (0.119 R)
• M13: 3,524,975 km (0.078 R)
• M14: 4,401,020 km (0.076 R)
• M15: 4,442,458 km (0.055 R)
• M16: 4,693,334 km (0.1 R)
• M17: 4,991,931 km (0.055 R)
• M18: 5,252,680 km (0.064 R)
• M19: 5,340,494 km (0.053 R)
• M20: 5,652,107 km (0.044 R)
• M21: 5,697,136 km (0.108 R)
• M22: 5,742,165 km (0.119 R)
• M23: 6,015,330 km (0.102 R)
• M24: 6,907,981 km (0.09 R)
• M25: 7,004,322 km (0.07 R)
• M26: 8,399,322 km (0.114 R)
• M27: 8,553,707 km (0.057 R)
• M28: 10,423,531 km (0.106 R)
• M29: 11,489,266 km (0.077 R)
• M30: 11,948,382 km (0.08 R)
• M31: 12,064,021 km (0.12 R)
• M32: 12,530,467 km (0.056 R)
• M33: 13,904,224 km (0.115 R)
• M34: 14,393,110 km (0.049 R)
• M35: 14,454,595 km (0.059 R)
• M36: 14,701,581 km (0.059 R)
• M37: 15,012,146 km (0.09 R)
• M38: 15,450,618 km (0.078 R)
• M39: 15,639,859 km (0.119 R)
• M40: 16,276,099 km (0.083 R)
• M41: 18,035,669 km (0.07 R)
• M42: 18,769,746 km (0.103 R)
• M43: 19,445,479 km (0.098 R)
• M44: 20,060,476 km (0.11 R)
• M45: 21,731,185 km (0.109 R)
• M46: 22,726,310 km (0.11 R)
• M47: 22,941,432 km (0.099 R)
• M48: 23,518,431 km (0.093 R)
• M49: 24,613,338 km (0.094 R)
• M50: 24,908,045 km (0.104 R)
• M51: 25,055,848 km (0.06 R)
• M52: 25,650,051 km (0.116 R)
• M53: 25,724,551 km (0.052 R)
• M54: 26,323,989 km (0.084 R)
• M55: 26,549,882 km (0.063 R)
• M56: 27,919,151 km (0.111 R)
• M57: 28,072,639 km (0.111 R)
• M58: 29,623,370 km (0.096 R)
• M59: 30,015,466 km (0.068 R)
• M60: 30,646,321 km (0.087 R)
• M61: 31,042,755 km (0.115 R)
• M62: 31,760,675 km (0.098 R)
• M63: 33,620,177 km (0.115 R)
• M64: 34,604,231 km (0.08 R)
• M65: 35,016,972 km (0.041 R)
• M66: 36,936,911 km (0.08 R)
• M67: 41,927,646 km (0.107 R)
• M68: 44,232,350 km (0.045 R)
• M69: 45,671,033 km (0.076 R)
• M70: 45,761,540 km (0.092 R)
• M71: 46,305,328 km (0.091 R)
• M72: 46,396,134 km (0.06 R)
• M73: 46,578,045 km (0.093 R)
• M74: 47,216,379 km (0.079 R)
• M75: 47,857,705 km (0.045 R)
• M76: 48,041,411 km (0.1 R)
• M77: 48,409,721 km (0.051 R)
• M78: 48,686,477 km (0.112 R)
• M79: 49,705,837 km (0.062 R)
• M80: 50,825,727 km (0.103 R)
• M81: 53,661,953 km (0.098 R)
• M82: 53,757,396 km (0.1 R)
• M83: 55,581,144 km (0.103 R)
• M84: 56,258,074 km (0.038 R)
• M85: 56,840,609 km (0.115 R)
• M86: 58,894,887 km (0.109 R)
• M87: 59,387,512 km (0.096 R)
• M88: 59,486,247 km (0.053 R)
• M89: 60,476,286 km (0.056 R)
• M90: 62,171,828 km (0.114 R)
• M91: 63,277,207 km (0.112 R)
• M92: 65,609,288 km (0.043 R)
• M93: 66,837,187 km (0.051 R)
• M94: 67,145,359 km (0.108 R)
• M95: 67,969,493 km (0.071 R)
• M96: 68,279,460 km (0.053 R)
• M97: 68,486,204 km (0.111 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 12,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit