🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.44 AU - 0.7 AU

Year: 187 Days

Day: 28.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.39 AU - 1.91 AU

Year: 919 Days

Day: 46.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.8

Radius: 10.8

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.27 AU - 8.75 AU

Year: 8045 Days

Day: 8.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,863,055 km

• M1: 155,582 km (0.107 R)
• M2: 293,361 km (0.046 R)
• M3: 395,387 km (0.113 R)
• M4: 472,131 km (0.057 R)
• M5: 943,065 km (0.113 R)
• M6: 1,365,679 km (0.025 R)
• M7: 1,469,799 km (0.097 R)
• M8: 1,843,794 km (0.059 R)
• M9: 2,101,850 km (0.109 R)
• M10: 3,302,971 km (0.086 R)
• M11: 4,744,646 km (0.109 R)
• M12: 5,067,029 km (0.115 R)
• M13: 5,165,166 km (0.094 R)
• M14: 5,631,462 km (0.102 R)
• M15: 5,733,039 km (0.109 R)
• M16: 5,904,030 km (0.032 R)
• M17: 6,007,252 km (0.076 R)
• M18: 6,076,516 km (0.061 R)
• M19: 6,391,419 km (0.064 R)
• M20: 6,497,484 km (0.118 R)
• M21: 6,855,622 km (0.051 R)
• M22: 7,146,739 km (0.114 R)
• M23: 7,330,894 km (0.078 R)
• M24: 7,854,636 km (0.076 R)
• M25: 8,351,750 km (0.096 R)
• M26: 8,467,987 km (0.07 R)
• M27: 8,819,692 km (0.091 R)
• M28: 9,376,495 km (0.05 R)
• M29: 10,026,947 km (0.098 R)
• M30: 10,860,357 km (0.065 R)
• M31: 11,715,907 km (0.069 R)
• M32: 11,846,057 km (0.098 R)
• M33: 12,860,331 km (0.04 R)
• M34: 12,994,669 km (0.06 R)
• M35: 13,219,665 km (0.045 R)
• M36: 13,536,663 km (0.115 R)
• M37: 13,902,280 km (0.073 R)
• M38: 14,363,640 km (0.105 R)
• M39: 14,736,437 km (0.099 R)
• M40: 15,970,171 km (0.058 R)
• M41: 16,990,578 km (0.054 R)
• M42: 17,981,963 km (0.104 R)
• M43: 18,232,689 km (0.098 R)
• M44: 19,401,198 km (0.103 R)
• M45: 19,761,729 km (0.12 R)
• M46: 20,176,265 km (0.119 R)
• M47: 20,280,385 km (0.099 R)
• M48: 20,489,224 km (0.092 R)
• M49: 21,490,632 km (0.074 R)
• M50: 21,650,103 km (0.12 R)
• M51: 22,940,833 km (0.098 R)
• M52: 24,756,054 km (0.068 R)
• M53: 25,765,540 km (0.097 R)
• M54: 25,991,732 km (0.096 R)
• M55: 26,218,523 km (0.068 R)
• M56: 26,902,933 km (0.056 R)
• M57: 27,074,971 km (0.115 R)
• M58: 27,247,307 km (0.104 R)
• M59: 27,420,093 km (0.097 R)
• M60: 28,114,825 km (0.116 R)
• M61: 28,639,615 km (0.1 R)
• M62: 28,756,600 km (0.096 R)
• M63: 28,932,527 km (0.1 R)
• M64: 29,698,917 km (0.098 R)
• M65: 29,876,789 km (0.097 R)
• M66: 30,173,891 km (0.094 R)
• M67: 31,311,882 km (0.09 R)
• M68: 32,159,353 km (0.117 R)
• M69: 33,075,790 km (0.078 R)
• M70: 33,198,610 km (0.087 R)
• M71: 33,506,333 km (0.063 R)
• M72: 33,877,036 km (0.1 R)
• M73: 34,062,837 km (0.09 R)
• M74: 35,687,170 km (0.086 R)
• M75: 36,128,783 km (0.039 R)
• M76: 37,145,151 km (0.078 R)
• M77: 39,335,713 km (0.06 R)
• M78: 39,531,088 km (0.068 R)
• M79: 39,922,585 km (0.109 R)
• M80: 40,578,123 km (0.066 R)
• M81: 41,039,034 km (0.104 R)
• M82: 41,700,556 km (0.083 R)
• M83: 42,432,389 km (0.111 R)
• M84: 43,168,410 km (0.091 R)
• M85: 43,302,600 km (0.107 R)
• M86: 44,653,020 km (0.095 R)
• M87: 44,720,787 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.8

Radius: 9.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.76 AU - 7.36 AU

Year: 8131 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,863,055 km

• M1: 262,095 km (0.096 R)
• M2: 389,403 km (0.079 R)
• M3: 470,934 km (0.12 R)
• M4: 577,747 km (0.08 R)
• M5: 713,731 km (0.028 R)
• M6: 883,076 km (0.047 R)
• M7: 1,113,607 km (0.117 R)
• M8: 1,261,409 km (0.1 R)
• M9: 1,562,999 km (0.093 R)
• M10: 1,687,314 km (0.1 R)
• M11: 1,800,560 km (0.105 R)
• M12: 2,110,228 km (0.096 R)
• M13: 2,389,228 km (0.115 R)
• M14: 2,452,956 km (0.086 R)
• M15: 3,034,144 km (0.101 R)
• M16: 3,243,132 km (0.056 R)
• M17: 3,438,806 km (0.114 R)
• M18: 3,529,163 km (0.055 R)
• M19: 4,106,611 km (0.104 R)
• M20: 4,183,205 km (0.111 R)
• M21: 4,260,398 km (0.094 R)
• M22: 4,357,487 km (0.111 R)
• M23: 4,534,162 km (0.106 R)
• M24: 4,955,729 km (0.099 R)
• M25: 5,160,977 km (0.103 R)
• M26: 5,516,272 km (0.109 R)
• M27: 5,664,972 km (0.092 R)
• M28: 5,793,327 km (0.105 R)
• M29: 6,272,788 km (0.091 R)
• M30: 6,450,211 km (0.104 R)
• M31: 6,561,961 km (0.04 R)
• M32: 6,787,555 km (0.082 R)
• M33: 6,855,622 km (0.085 R)
• M34: 6,924,137 km (0.113 R)
• M35: 7,153,770 km (0.096 R)
• M36: 7,738,698 km (0.097 R)
• M37: 8,145,305 km (0.085 R)
• M38: 8,805,480 km (0.053 R)
• M39: 9,305,586 km (0.037 R)
• M40: 9,381,432 km (0.118 R)
• M41: 9,559,154 km (0.068 R)
• M42: 9,737,924 km (0.113 R)
• M43: 10,411,862 km (0.054 R)
• M44: 10,569,538 km (0.076 R)
• M45: 10,834,027 km (0.076 R)
• M46: 11,208,172 km (0.043 R)
• M47: 11,586,505 km (0.12 R)
• M48: 12,134,182 km (0.11 R)
• M49: 12,244,735 km (0.111 R)
• M50: 13,169,699 km (0.111 R)
• M51: 13,254,970 km (0.106 R)
• M52: 13,827,630 km (0.092 R)
• M53: 14,087,931 km (0.057 R)
• M54: 14,291,683 km (0.099 R)
• M55: 14,642,939 km (0.077 R)
• M56: 15,834,785 km (0.092 R)
• M57: 17,430,097 km (0.066 R)
• M58: 17,648,809 km (0.064 R)
• M59: 17,711,341 km (0.104 R)
• M60: 17,931,250 km (0.112 R)
• M61: 18,437,040 km (0.091 R)
• M62: 19,236,940 km (0.081 R)
• M63: 19,398,206 km (0.112 R)
• M64: 19,852,385 km (0.115 R)
• M65: 19,917,610 km (0.085 R)
• M66: 20,342,767 km (0.058 R)
• M67: 21,235,717 km (0.109 R)
• M68: 21,804,488 km (0.085 R)
• M69: 22,344,237 km (0.085 R)
• M70: 22,581,799 km (0.055 R)

Asteroid Belt

Center: 11.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.7

Radius: 4

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 14.6 AU - 15.38 AU

Year: 25157 Days

Day: 18 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,863,055 km

• M1: 123,418 km (0.055 R)
• M2: 271,371 km (0.044 R)
• M3: 370,704 km (0.109 R)
• M4: 401,221 km (0.094 R)
• M5: 549,772 km (0.044 R)
• M6: 1,022,202 km (0.062 R)
• M7: 1,066,034 km (0.081 R)
• M8: 1,463,815 km (0.051 R)
• M9: 1,538,465 km (0.073 R)
• M10: 1,665,623 km (0.055 R)
• M11: 2,067,443 km (0.092 R)
• M12: 2,322,507 km (0.066 R)
• M13: 2,409,723 km (0.101 R)
• M14: 2,527,755 km (0.106 R)
• M15: 2,557,525 km (0.056 R)
• M16: 2,830,990 km (0.049 R)
• M17: 2,861,807 km (0.071 R)
• M18: 3,571,051 km (0.116 R)
• M19: 4,693,334 km (0.114 R)
• M20: 4,730,135 km (0.095 R)
• M21: 4,989,687 km (0.089 R)
• M22: 5,756,825 km (0.084 R)
• M23: 5,835,514 km (0.056 R)
• M24: 5,875,008 km (0.033 R)
• M25: 5,914,651 km (0.101 R)
• M26: 6,478,037 km (0.058 R)
• M27: 7,312,194 km (0.116 R)
• M28: 7,354,830 km (0.108 R)
• M29: 8,047,617 km (0.088 R)
• M30: 8,670,543 km (0.117 R)
• M31: 8,806,079 km (0.037 R)
• M32: 9,033,617 km (0.081 R)
• M33: 9,079,244 km (0.111 R)
• M34: 10,057,016 km (0.096 R)
• M35: 11,709,474 km (0.094 R)
• M36: 11,959,452 km (0.107 R)
• M37: 13,863,683 km (0.101 R)
• M38: 15,202,435 km (0.075 R)
• M39: 15,475,152 km (0.09 R)
• M40: 15,584,657 km (0.115 R)
• M41: 15,694,462 km (0.099 R)
• M42: 16,637,976 km (0.088 R)
• M43: 17,201,661 km (0.1 R)
• M44: 18,463,220 km (0.119 R)
• M45: 18,637,651 km (0.071 R)
• M46: 18,754,187 km (0.116 R)
• M47: 19,635,917 km (0.119 R)
• M48: 20,231,167 km (0.076 R)
• M49: 21,135,187 km (0.065 R)
• M50: 21,256,810 km (0.068 R)
• M51: 21,500,505 km (0.042 R)
• M52: 22,422,776 km (0.07 R)
• M53: 22,546,793 km (0.09 R)
• M54: 23,170,017 km (0.075 R)
• M55: 23,546,555 km (0.03 R)
• M56: 24,944,697 km (0.079 R)
• M57: 25,137,379 km (0.116 R)
• M58: 25,913,343 km (0.12 R)
• M59: 27,157,848 km (0.083 R)
• M60: 27,753,995 km (0.1 R)
• M61: 28,690,029 km (0.101 R)
• M62: 29,432,783 km (0.11 R)
• M63: 31,420,938 km (0.09 R)
• M64: 31,837,718 km (0.11 R)
• M65: 33,028,367 km (0.101 R)
• M66: 35,742,073 km (0.044 R)
• M67: 35,959,289 km (0.109 R)
• M68: 36,540,776 km (0.032 R)
• M69: 38,526,388 km (0.098 R)
• M70: 39,345,287 km (0.111 R)
• M71: 39,419,937 km (0.095 R)
• M72: 40,019,525 km (0.103 R)
• M73: 40,697,502 km (0.103 R)
• M74: 41,151,681 km (0.066 R)
• M75: 41,303,523 km (0.106 R)
• M76: 41,988,682 km (0.109 R)
• M77: 42,294,460 km (0.053 R)
• M78: 43,293,325 km (0.081 R)
• M79: 43,602,095 km (0.104 R)
• M80: 46,257,008 km (0.099 R)
• M81: 47,843,045 km (0.039 R)
• M82: 49,366,101 km (0.086 R)
• M83: 49,769,566 km (0.116 R)
• M84: 50,336,243 km (0.1 R)
• M85: 50,905,014 km (0.075 R)
• M86: 52,459,785 km (0.099 R)
• M87: 52,541,914 km (0.107 R)
• M88: 53,118,913 km (0.053 R)
• M89: 53,284,218 km (0.06 R)
• M90: 53,366,946 km (0.055 R)
• M91: 54,445,696 km (0.096 R)
• M92: 55,867,175 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.1

Radius: 7.6

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 14.44 AU - 15.54 AU

Year: 25157 Days

Day: 15.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 51,863,055 km

• M1: 118,631 km (0.11 R)
• M2: 275,110 km (0.091 R)
• M3: 448,195 km (0.027 R)
• M4: 1,310,178 km (0.041 R)
• M5: 2,382,346 km (0.106 R)
• M6: 3,376,723 km (0.066 R)
• M7: 5,005,395 km (0.066 R)
• M8: 5,436,536 km (0.064 R)
• M9: 5,916,895 km (0.068 R)
• M10: 6,643,342 km (0.066 R)
• M11: 7,037,084 km (0.072 R)
• M12: 7,600,918 km (0.12 R)
• M13: 8,857,391 km (0.081 R)
• M14: 12,461,353 km (0.113 R)
• M15: 13,387,962 km (0.09 R)
• M16: 13,536,363 km (0.081 R)
• M17: 14,589,981 km (0.046 R)
• M18: 15,826,108 km (0.108 R)
• M19: 16,668,793 km (0.117 R)
• M20: 17,310,269 km (0.035 R)
• M21: 17,364,124 km (0.071 R)
• M22: 18,287,741 km (0.061 R)
• M23: 18,452,449 km (0.104 R)
• M24: 18,783,209 km (0.1 R)
• M25: 19,115,915 km (0.11 R)
• M26: 21,499,009 km (0.096 R)
• M27: 21,556,904 km (0.119 R)
• M28: 22,489,945 km (0.098 R)
• M29: 26,228,097 km (0.084 R)
• M30: 26,537,914 km (0.114 R)
• M31: 28,294,941 km (0.118 R)
• M32: 28,995,358 km (0.08 R)
• M33: 29,830,563 km (0.088 R)
• M34: 32,118,214 km (0.046 R)
• M35: 32,316,880 km (0.042 R)
• M36: 36,237,840 km (0.054 R)
• M37: 38,675,538 km (0.076 R)
• M38: 38,886,919 km (0.094 R)
• M39: 39,665,427 km (0.061 R)
• M40: 41,381,613 km (0.094 R)
• M41: 42,176,277 km (0.119 R)
• M42: 43,633,959 km (0.092 R)
• M43: 46,075,097 km (0.075 R)
• M44: 46,299,195 km (0.106 R)
• M45: 47,576,012 km (0.054 R)
• M46: 48,408,225 km (0.091 R)
• M47: 51,397,789 km (0.098 R)
• M48: 51,475,281 km (0.082 R)
• M49: 51,707,756 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 19,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit