🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.51 AU - 0.85 AU

Year: 207 Days

Day: 13.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.66 AU - 0.7 AU

Year: 207 Days

Day: 26.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.61 AU - 2.05 AU

Year: 913 Days

Day: 46.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.92 AU - 3.2 AU

Year: 1511 Days

Day: 43 Hours

Environment

Temp: -92 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.03 AU - 4.03 AU

Year: 2447 Days

Day: 38.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,362,523 km

• M1: 125,213 km (0.047 R)
• M2: 1,600,847 km (0.064 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.15 AU - 4.11 AU

Year: 2552 Days

Day: 27.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,362,523 km

• M1: 105,766 km (0.104 R)
• M2: 3,333,041 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.9

Radius: 10.1

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.35 AU - 7.23 AU

Year: 6528 Days

Day: 12.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 174.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,362,523 km

• M1: 143,764 km (0.051 R)
• M2: 270,623 km (0.088 R)
• M3: 348,862 km (0.08 R)
• M4: 561,740 km (0.027 R)
• M5: 1,304,194 km (0.093 R)
• M6: 1,510,191 km (0.11 R)
• M7: 1,787,994 km (0.088 R)
• M8: 1,954,047 km (0.041 R)
• M9: 2,103,795 km (0.112 R)
• M10: 2,301,862 km (0.052 R)
• M11: 2,460,287 km (0.08 R)
• M12: 2,598,964 km (0.112 R)
• M13: 2,669,275 km (0.084 R)
• M14: 2,811,842 km (0.064 R)
• M15: 3,746,529 km (0.071 R)
• M16: 3,879,671 km (0.109 R)
• M17: 4,096,289 km (0.085 R)
• M18: 4,344,771 km (0.113 R)
• M19: 4,655,037 km (0.085 R)
• M20: 4,740,906 km (0.078 R)
• M21: 4,856,396 km (0.083 R)
• M22: 5,237,870 km (0.107 R)
• M23: 5,568,182 km (0.076 R)
• M24: 6,312,581 km (0.118 R)
• M25: 8,030,713 km (0.104 R)
• M26: 8,099,528 km (0.088 R)
• M27: 8,272,613 km (0.036 R)
• M28: 8,411,888 km (0.057 R)
• M29: 9,372,157 km (0.112 R)
• M30: 9,810,030 km (0.069 R)
• M31: 10,479,630 km (0.115 R)
• M32: 11,550,152 km (0.105 R)
• M33: 12,256,703 km (0.092 R)
• M34: 12,375,783 km (0.083 R)
• M35: 12,495,312 km (0.107 R)
• M36: 12,977,316 km (0.051 R)
• M37: 13,220,562 km (0.094 R)
• M38: 13,835,260 km (0.107 R)
• M39: 14,125,330 km (0.094 R)
• M40: 14,250,244 km (0.12 R)
• M41: 14,459,233 km (0.119 R)
• M42: 14,711,455 km (0.117 R)
• M43: 14,795,828 km (0.102 R)
• M44: 15,305,657 km (0.101 R)
• M45: 15,391,078 km (0.054 R)
• M46: 15,476,797 km (0.031 R)
• M47: 16,517,400 km (0.105 R)
• M48: 16,605,064 km (0.071 R)
• M49: 17,401,673 km (0.115 R)
• M50: 17,490,983 km (0.088 R)
• M51: 17,625,172 km (0.105 R)
• M52: 18,256,027 km (0.102 R)
• M53: 19,262,222 km (0.081 R)
• M54: 19,586,251 km (0.099 R)
• M55: 19,818,726 km (0.091 R)
• M56: 19,958,750 km (0.088 R)
• M57: 20,427,589 km (0.085 R)
• M58: 21,090,009 km (0.106 R)
• M59: 21,807,630 km (0.045 R)
• M60: 22,339,001 km (0.06 R)
• M61: 23,168,671 km (0.07 R)
• M62: 23,859,364 km (0.09 R)
• M63: 25,463,652 km (0.091 R)
• M64: 25,565,079 km (0.101 R)
• M65: 25,717,520 km (0.115 R)
• M66: 25,870,109 km (0.119 R)
• M67: 26,329,973 km (0.071 R)
• M68: 27,257,779 km (0.113 R)
• M69: 27,934,560 km (0.054 R)
• M70: 29,410,941 km (0.069 R)
• M71: 29,891,001 km (0.113 R)
• M72: 30,642,730 km (0.092 R)
• M73: 30,858,600 km (0.089 R)
• M74: 31,346,289 km (0.12 R)
• M75: 32,055,233 km (0.106 R)
• M76: 33,766,932 km (0.117 R)
• M77: 36,133,122 km (0.05 R)
• M78: 36,532,698 km (0.111 R)
• M79: 36,761,732 km (0.089 R)
• M80: 37,106,106 km (0.092 R)
• M81: 37,740,102 km (0.082 R)
• M82: 38,668,955 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.7

Radius: 12.4

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.38 AU - 10 AU

Year: 9452 Days

Day: 11.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,362,523 km

• M1: 166,502 km (0.118 R)
• M2: 276,008 km (0.065 R)
• M3: 373,247 km (0.104 R)
• M4: 604,824 km (0.078 R)
• M5: 693,536 km (0.065 R)
• M6: 815,009 km (0.116 R)
• M7: 1,144,873 km (0.107 R)
• M8: 1,498,671 km (0.058 R)
• M9: 1,606,232 km (0.117 R)
• M10: 1,772,585 km (0.097 R)
• M11: 1,925,474 km (0.071 R)
• M12: 2,003,564 km (0.089 R)
• M13: 2,203,876 km (0.064 R)
• M14: 2,306,500 km (0.083 R)
• M15: 2,495,442 km (0.104 R)
• M16: 2,689,471 km (0.12 R)
• M17: 3,024,271 km (0.114 R)
• M18: 3,231,763 km (0.036 R)
• M19: 3,515,700 km (0.04 R)
• M20: 4,007,129 km (0.108 R)
• M21: 4,261,146 km (0.069 R)
• M22: 4,416,129 km (0.086 R)
• M23: 5,027,685 km (0.071 R)
• M24: 5,413,049 km (0.025 R)
• M25: 6,536,679 km (0.099 R)
• M26: 6,806,105 km (0.04 R)
• M27: 7,449,076 km (0.089 R)
• M28: 7,636,373 km (0.083 R)
• M29: 8,079,631 km (0.114 R)
• M30: 8,368,954 km (0.103 R)
• M31: 8,661,717 km (0.118 R)
• M32: 8,825,826 km (0.111 R)
• M33: 9,090,614 km (0.077 R)
• M34: 9,696,036 km (0.115 R)
• M35: 10,628,480 km (0.059 R)
• M36: 10,804,257 km (0.054 R)
• M37: 10,910,322 km (0.06 R)
• M38: 11,301,820 km (0.114 R)
• M39: 11,661,752 km (0.042 R)
• M40: 12,467,038 km (0.104 R)
• M41: 12,578,189 km (0.119 R)
• M42: 12,689,789 km (0.092 R)
• M43: 12,913,887 km (0.108 R)
• M44: 13,101,482 km (0.077 R)
• M45: 13,479,666 km (0.106 R)
• M46: 13,708,401 km (0.105 R)
• M47: 13,938,333 km (0.05 R)
• M48: 14,910,270 km (0.102 R)
• M49: 15,146,784 km (0.111 R)
• M50: 16,105,258 km (0.112 R)
• M51: 16,429,137 km (0.072 R)
• M52: 17,165,608 km (0.116 R)
• M53: 18,080,548 km (0.102 R)
• M54: 18,628,675 km (0.1 R)
• M55: 18,926,075 km (0.105 R)
• M56: 19,568,748 km (0.075 R)
• M57: 19,784,468 km (0.05 R)
• M58: 20,088,002 km (0.086 R)
• M59: 20,524,080 km (0.105 R)
• M60: 20,787,372 km (0.113 R)
• M61: 22,390,014 km (0.045 R)
• M62: 23,297,624 km (0.056 R)
• M63: 23,618,063 km (0.077 R)
• M64: 23,939,998 km (0.092 R)
• M65: 24,217,053 km (0.101 R)
• M66: 25,383,168 km (0.108 R)
• M67: 25,854,701 km (0.086 R)
• M68: 26,519,813 km (0.048 R)
• M69: 26,902,335 km (0.036 R)
• M70: 27,721,383 km (0.088 R)
• M71: 28,109,739 km (0.099 R)
• M72: 28,548,659 km (0.096 R)
• M73: 30,927,864 km (0.028 R)
• M74: 32,141,252 km (0.061 R)
• M75: 32,293,992 km (0.056 R)
• M76: 32,702,543 km (0.049 R)
• M77: 33,628,105 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.6

Radius: 7.4

Gravity: 16.56 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.32 AU - 18.38 AU

Year: 24392 Days

Day: 18 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,362,523 km

• M1: 94,995 km (0.101 R)
• M2: 233,223 km (0.088 R)
• M3: 284,834 km (0.079 R)
• M4: 468,690 km (0.032 R)
• M5: 562,488 km (0.093 R)
• M6: 689,347 km (0.092 R)
• M7: 971,339 km (0.101 R)
• M8: 1,818,811 km (0.099 R)
• M9: 2,494,694 km (0.091 R)
• M10: 2,794,039 km (0.058 R)
• M11: 3,195,560 km (0.115 R)
• M12: 5,189,849 km (0.041 R)
• M13: 5,571,473 km (0.077 R)
• M14: 6,828,844 km (0.032 R)
• M15: 7,367,546 km (0.103 R)
• M16: 7,489,169 km (0.071 R)
• M17: 8,044,625 km (0.116 R)
• M18: 9,064,584 km (0.106 R)
• M19: 9,194,884 km (0.094 R)
• M20: 9,325,931 km (0.112 R)
• M21: 9,391,605 km (0.105 R)
• M22: 9,989,996 km (0.108 R)
• M23: 10,327,788 km (0.07 R)
• M24: 10,395,855 km (0.037 R)
• M25: 10,669,320 km (0.105 R)
• M26: 11,084,155 km (0.106 R)
• M27: 11,293,442 km (0.095 R)
• M28: 11,504,226 km (0.103 R)
• M29: 11,858,174 km (0.1 R)
• M30: 12,215,863 km (0.049 R)
• M31: 13,235,971 km (0.116 R)
• M32: 16,855,042 km (0.118 R)
• M33: 17,825,185 km (0.09 R)
• M34: 19,397,758 km (0.065 R)
• M35: 19,988,370 km (0.095 R)
• M36: 20,243,285 km (0.119 R)
• M37: 20,413,826 km (0.104 R)
• M38: 20,584,817 km (0.093 R)
• M39: 20,842,125 km (0.112 R)
• M40: 22,232,936 km (0.08 R)
• M41: 22,320,900 km (0.094 R)
• M42: 23,206,370 km (0.033 R)
• M43: 24,738,102 km (0.094 R)
• M44: 25,011,717 km (0.064 R)
• M45: 26,116,497 km (0.096 R)
• M46: 27,614,121 km (0.032 R)
• M47: 29,718,365 km (0.04 R)
• M48: 30,985,908 km (0.051 R)
• M49: 31,873,622 km (0.103 R)
• M50: 32,270,953 km (0.113 R)
• M51: 32,669,781 km (0.115 R)
• M52: 33,876,288 km (0.068 R)
• M53: 33,977,566 km (0.092 R)
• M54: 35,816,273 km (0.12 R)
• M55: 36,540,028 km (0.106 R)
• M56: 36,955,910 km (0.078 R)
• M57: 37,060,030 km (0.07 R)
• M58: 38,740,164 km (0.06 R)
• M59: 39,058,059 km (0.084 R)
• M60: 39,483,067 km (0.087 R)
• M61: 39,909,720 km (0.093 R)
• M62: 40,445,131 km (0.079 R)
• M63: 42,392,297 km (0.027 R)
• M64: 43,377,249 km (0.066 R)
• M65: 44,813,239 km (0.103 R)
• M66: 45,816,592 km (0.07 R)
• M67: 49,903,007 km (0.111 R)
• M68: 52,926,081 km (0.109 R)
• M69: 55,410,752 km (0.093 R)
• M70: 56,607,236 km (0.04 R)
• M71: 58,782,389 km (0.06 R)
• M72: 58,904,012 km (0.061 R)
• M73: 61,231,007 km (0.063 R)
• M74: 61,354,276 km (0.118 R)
• M75: 62,467,732 km (0.067 R)
• M76: 62,840,381 km (0.107 R)
• M77: 63,712,686 km (0.077 R)
• M78: 64,840,205 km (0.104 R)
• M79: 65,721,785 km (0.096 R)
• M80: 66,733,965 km (0.091 R)
• M81: 67,114,990 km (0.118 R)
• M82: 67,241,999 km (0.108 R)
• M83: 68,902,086 km (0.054 R)
• M84: 70,963,844 km (0.062 R)
• M85: 71,093,246 km (0.103 R)
• M86: 71,482,351 km (0.069 R)
• M87: 72,002,203 km (0.1 R)
• M88: 74,488,520 km (0.049 R)
• M89: 74,883,608 km (0.083 R)
• M90: 77,402,387 km (0.107 R)
• M91: 80,353,205 km (0.063 R)
• M92: 84,436,180 km (0.111 R)
• M93: 87,195,363 km (0.117 R)
• M94: 89,144,324 km (0.071 R)
• M95: 90,264,513 km (0.082 R)
• M96: 91,248,418 km (0.05 R)
• M97: 91,671,182 km (0.044 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 11,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit