🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.65 AU - 0.69 AU

Year: 210 Days

Day: 15.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.09 AU - 1.47 AU

Year: 554 Days

Day: 19.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,073,399 km

• M1: 398,080 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.99 AU - 2.79 AU

Year: 1415 Days

Day: 25.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.63 AU - 3.61 AU

Year: 2110 Days

Day: 22.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 14.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.45 AU - 5.57 AU

Year: 3667 Days

Day: 11.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,073,399 km

• M1: 200,760 km (0.113 R)
• M2: 396,135 km (0.104 R)
• M3: 527,482 km (0.101 R)
• M4: 625,917 km (0.104 R)
• M5: 754,572 km (0.111 R)
• M6: 1,120,039 km (0.067 R)
• M7: 1,296,266 km (0.079 R)
• M8: 1,601,296 km (0.085 R)
• M9: 1,786,348 km (0.1 R)
• M10: 2,061,159 km (0.102 R)
• M11: 2,297,973 km (0.041 R)
• M12: 2,472,853 km (0.075 R)
• M13: 3,062,568 km (0.104 R)
• M14: 3,295,043 km (0.092 R)
• M15: 3,433,421 km (0.039 R)
• M16: 4,197,118 km (0.026 R)
• M17: 4,543,736 km (0.093 R)
• M18: 4,765,141 km (0.115 R)
• M19: 5,334,361 km (0.078 R)
• M20: 5,427,411 km (0.108 R)
• M21: 5,829,380 km (0.104 R)
• M22: 5,949,507 km (0.089 R)
• M23: 6,339,359 km (0.117 R)
• M24: 6,487,760 km (0.104 R)
• M25: 6,612,226 km (0.119 R)
• M26: 6,788,003 km (0.087 R)
• M27: 6,914,414 km (0.115 R)
• M28: 7,067,303 km (0.115 R)
• M29: 7,169,777 km (0.049 R)
• M30: 8,276,203 km (0.106 R)
• M31: 8,794,111 km (0.054 R)
• M32: 9,238,716 km (0.099 R)
• M33: 9,379,039 km (0.119 R)
• M34: 9,576,807 km (0.102 R)
• M35: 9,976,682 km (0.09 R)
• M36: 10,091,872 km (0.079 R)
• M37: 10,207,512 km (0.092 R)
• M38: 10,615,914 km (0.053 R)
• M39: 10,851,680 km (0.071 R)
• M40: 11,029,701 km (0.063 R)
• M41: 11,509,163 km (0.099 R)
• M42: 11,721,143 km (0.108 R)
• M43: 12,364,713 km (0.036 R)
• M44: 12,612,896 km (0.07 R)
• M45: 12,925,406 km (0.108 R)
• M46: 13,399,182 km (0.098 R)
• M47: 13,654,097 km (0.075 R)
• M48: 13,750,139 km (0.084 R)
• M49: 13,878,643 km (0.072 R)
• M50: 14,396,252 km (0.042 R)
• M51: 14,559,314 km (0.103 R)
• M52: 15,085,300 km (0.051 R)
• M53: 15,450,618 km (0.075 R)
• M54: 15,818,778 km (0.114 R)
• M55: 16,427,492 km (0.117 R)
• M56: 16,940,762 km (0.06 R)
• M57: 17,912,849 km (0.116 R)
• M58: 18,405,624 km (0.105 R)
• M59: 19,189,068 km (0.063 R)
• M60: 19,910,878 km (0.089 R)
• M61: 20,202,145 km (0.063 R)
• M62: 20,568,062 km (0.115 R)
• M63: 20,678,315 km (0.037 R)
• M64: 20,862,470 km (0.11 R)
• M65: 21,380,976 km (0.103 R)
• M66: 22,695,942 km (0.072 R)
• M67: 23,459,190 km (0.118 R)
• M68: 23,921,148 km (0.115 R)
• M69: 24,075,833 km (0.071 R)
• M70: 24,230,816 km (0.103 R)
• M71: 24,424,994 km (0.049 R)
• M72: 25,680,120 km (0.116 R)
• M73: 25,798,901 km (0.1 R)
• M74: 26,355,405 km (0.032 R)
• M75: 26,515,175 km (0.087 R)
• M76: 26,755,430 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 10.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.41 AU - 10.49 AU

Year: 10252 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,073,399 km

• M1: 201,808 km (0.091 R)
• M2: 277,953 km (0.117 R)
• M3: 593,305 km (0.069 R)
• M4: 694,882 km (0.095 R)
• M5: 1,390,811 km (0.1 R)
• M6: 1,470,098 km (0.114 R)
• M7: 1,612,665 km (0.117 R)
• M8: 2,381,897 km (0.118 R)
• M9: 2,526,259 km (0.078 R)
• M10: 2,648,929 km (0.089 R)
• M11: 3,264,974 km (0.057 R)
• M12: 4,654,738 km (0.12 R)
• M13: 5,081,989 km (0.049 R)
• M14: 5,601,991 km (0.1 R)
• M15: 6,506,011 km (0.04 R)
• M16: 6,949,120 km (0.065 R)
• M17: 7,543,473 km (0.084 R)
• M18: 7,614,532 km (0.112 R)
• M19: 7,990,920 km (0.064 R)
• M20: 8,226,985 km (0.087 R)
• M21: 8,780,647 km (0.101 R)
• M22: 9,080,890 km (0.096 R)
• M23: 9,194,435 km (0.035 R)
• M24: 9,595,357 km (0.048 R)
• M25: 9,807,636 km (0.082 R)
• M26: 10,434,003 km (0.12 R)
• M27: 10,572,830 km (0.05 R)
• M28: 11,275,790 km (0.086 R)
• M29: 11,520,382 km (0.117 R)
• M30: 11,602,212 km (0.047 R)
• M31: 12,515,956 km (0.105 R)
• M32: 12,854,047 km (0.108 R)
• M33: 13,539,056 km (0.085 R)
• M34: 14,655,355 km (0.088 R)
• M35: 14,877,807 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 11.7

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.64 AU - 10.06 AU

Year: 10947 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,073,399 km

• M1: 164,558 km (0.033 R)
• M2: 334,202 km (0.076 R)
• M3: 578,196 km (0.076 R)
• M4: 1,062,743 km (0.119 R)
• M5: 1,369,569 km (0.119 R)
• M6: 1,655,001 km (0.098 R)
• M7: 2,255,188 km (0.114 R)
• M8: 2,507,560 km (0.111 R)
• M9: 2,798,976 km (0.057 R)
• M10: 4,139,672 km (0.061 R)
• M11: 4,484,944 km (0.063 R)
• M12: 4,590,261 km (0.095 R)
• M13: 4,875,395 km (0.115 R)
• M14: 5,651,508 km (0.093 R)
• M15: 5,765,652 km (0.054 R)
• M16: 5,996,032 km (0.085 R)
• M17: 6,426,425 km (0.109 R)
• M18: 6,665,483 km (0.087 R)
• M19: 6,947,924 km (0.064 R)
• M20: 8,289,517 km (0.045 R)
• M21: 8,549,818 km (0.11 R)
• M22: 9,257,415 km (0.077 R)
• M23: 9,618,245 km (0.087 R)
• M24: 9,709,201 km (0.086 R)
• M25: 9,846,083 km (0.067 R)
• M26: 9,937,787 km (0.083 R)
• M27: 10,121,942 km (0.063 R)
• M28: 10,214,393 km (0.04 R)
• M29: 10,493,692 km (0.079 R)
• M30: 10,634,314 km (0.116 R)
• M31: 11,155,064 km (0.116 R)
• M32: 11,927,588 km (0.116 R)
• M33: 12,468,683 km (0.107 R)
• M34: 12,967,443 km (0.112 R)
• M35: 13,574,810 km (0.032 R)
• M36: 15,080,513 km (0.048 R)
• M37: 15,772,702 km (0.099 R)
• M38: 16,203,693 km (0.071 R)
• M39: 16,366,306 km (0.052 R)
• M40: 17,077,495 km (0.094 R)
• M41: 17,353,802 km (0.071 R)
• M42: 19,213,603 km (0.12 R)
• M43: 19,443,385 km (0.116 R)
• M44: 19,963,537 km (0.103 R)
• M45: 21,136,085 km (0.096 R)
• M46: 21,254,566 km (0.075 R)
• M47: 21,730,736 km (0.074 R)
• M48: 21,850,265 km (0.111 R)
• M49: 23,180,190 km (0.076 R)
• M50: 24,225,730 km (0.115 R)
• M51: 25,917,682 km (0.028 R)
• M52: 26,362,586 km (0.09 R)
• M53: 26,490,193 km (0.076 R)
• M54: 27,260,023 km (0.114 R)
• M55: 28,755,852 km (0.092 R)
• M56: 29,945,155 km (0.057 R)
• M57: 30,078,297 km (0.086 R)
• M58: 30,278,310 km (0.11 R)
• M59: 30,412,050 km (0.092 R)
• M60: 31,082,997 km (0.032 R)
• M61: 32,303,267 km (0.1 R)
• M62: 33,539,244 km (0.069 R)
• M63: 33,815,851 km (0.109 R)
• M64: 34,162,918 km (0.058 R)
• M65: 35,844,847 km (0.106 R)
• M66: 36,057,126 km (0.109 R)
• M67: 36,696,058 km (0.082 R)
• M68: 36,909,834 km (0.077 R)
• M69: 37,841,081 km (0.112 R)
• M70: 38,418,080 km (0.118 R)
• M71: 39,070,625 km (0.09 R)
• M72: 39,216,184 km (0.103 R)
• M73: 39,800,065 km (0.083 R)
• M74: 40,093,127 km (0.118 R)
• M75: 40,976,353 km (0.117 R)
• M76: 41,643,110 km (0.114 R)
• M77: 42,462,907 km (0.118 R)
• M78: 42,537,706 km (0.073 R)
• M79: 42,837,201 km (0.105 R)
• M80: 44,042,660 km (0.09 R)
• M81: 44,725,575 km (0.119 R)
• M82: 45,718,156 km (0.104 R)
• M83: 51,345,879 km (0.064 R)
• M84: 51,904,477 km (0.097 R)
• M85: 52,064,547 km (0.113 R)
• M86: 52,384,986 km (0.116 R)
• M87: 53,431,123 km (0.082 R)
• M88: 53,673,472 km (0.08 R)
• M89: 54,078,284 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.5

Radius: 3.7

Gravity: 38.09 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.23 AU - 14.13 AU

Year: 15284 Days

Day: 22.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,073,399 km

• M1: 87,515 km (0.079 R)
• M2: 186,100 km (0.091 R)
• M3: 409,749 km (0.109 R)
• M4: 527,781 km (0.034 R)
• M5: 694,733 km (0.114 R)
• M6: 835,654 km (0.116 R)
• M7: 1,143,825 km (0.102 R)
• M8: 1,167,013 km (0.087 R)
• M9: 1,261,858 km (0.118 R)
• M10: 1,560,755 km (0.097 R)
• M11: 1,586,785 km (0.111 R)
• M12: 1,638,994 km (0.049 R)
• M13: 1,771,987 km (0.104 R)
• M14: 2,338,514 km (0.069 R)
• M15: 2,518,779 km (0.108 R)
• M16: 2,610,483 km (0.103 R)
• M17: 3,183,891 km (0.109 R)
• M18: 3,250,014 km (0.088 R)
• M19: 4,927,903 km (0.078 R)
• M20: 5,081,241 km (0.04 R)
• M21: 5,511,036 km (0.076 R)
• M22: 7,474,209 km (0.115 R)
• M23: 7,650,435 km (0.065 R)
• M24: 8,277,699 km (0.111 R)
• M25: 9,343,584 km (0.072 R)
• M26: 9,390,857 km (0.097 R)
• M27: 9,438,279 km (0.085 R)
• M28: 11,146,388 km (0.03 R)
• M29: 11,246,918 km (0.073 R)
• M30: 11,550,152 km (0.099 R)
• M31: 11,753,755 km (0.11 R)
• M32: 12,789,421 km (0.104 R)
• M33: 12,947,247 km (0.081 R)
• M34: 13,424,763 km (0.112 R)
• M35: 14,178,886 km (0.033 R)
• M36: 14,946,622 km (0.075 R)
• M37: 16,751,670 km (0.104 R)
• M38: 16,809,116 km (0.089 R)
• M39: 17,097,690 km (0.076 R)
• M40: 17,329,717 km (0.116 R)
• M41: 20,071,397 km (0.114 R)
• M42: 20,132,433 km (0.066 R)
• M43: 20,254,804 km (0.098 R)
• M44: 21,056,199 km (0.066 R)
• M45: 21,429,446 km (0.07 R)
• M46: 21,742,255 km (0.115 R)
• M47: 21,930,599 km (0.073 R)
• M48: 21,993,580 km (0.105 R)
• M49: 22,372,362 km (0.119 R)
• M50: 24,168,134 km (0.071 R)
• M51: 24,624,258 km (0.085 R)
• M52: 25,280,843 km (0.087 R)
• M53: 25,545,183 km (0.106 R)
• M54: 26,812,726 km (0.118 R)
• M55: 27,623,845 km (0.095 R)
• M56: 27,895,964 km (0.088 R)
• M57: 28,442,894 km (0.109 R)
• M58: 28,786,520 km (0.05 R)
• M59: 29,477,961 km (0.102 R)
• M60: 30,035,064 km (0.068 R)
• M61: 30,174,788 km (0.032 R)
• M62: 30,736,229 km (0.09 R)
• M63: 31,088,831 km (0.081 R)
• M64: 31,513,689 km (0.072 R)
• M65: 31,726,866 km (0.089 R)
• M66: 31,869,283 km (0.067 R)
• M67: 32,656,168 km (0.079 R)
• M68: 33,667,001 km (0.084 R)
• M69: 34,322,090 km (0.113 R)
• M70: 34,395,243 km (0.108 R)
• M71: 34,981,517 km (0.119 R)
• M72: 36,015,538 km (0.077 R)
• M73: 36,164,088 km (0.089 R)
• M74: 36,760,236 km (0.069 R)
• M75: 36,835,035 km (0.109 R)
• M76: 37,284,577 km (0.042 R)
• M77: 37,886,708 km (0.115 R)
• M78: 37,962,255 km (0.04 R)
• M79: 38,340,588 km (0.038 R)
• M80: 40,713,659 km (0.118 R)
• M81: 43,686,617 km (0.05 R)
• M82: 46,002,093 km (0.116 R)
• M83: 46,647,907 km (0.065 R)
• M84: 49,013,798 km (0.089 R)
• M85: 49,096,076 km (0.111 R)
• M86: 53,014,493 km (0.096 R)
• M87: 53,268,062 km (0.046 R)
• M88: 53,606,602 km (0.079 R)
• M89: 54,115,983 km (0.047 R)
• M90: 54,286,075 km (0.116 R)
• M91: 54,882,821 km (0.106 R)
• M92: 54,968,242 km (0.081 R)
• M93: 55,567,531 km (0.118 R)
• M94: 56,772,691 km (0.113 R)
• M95: 57,465,180 km (0.064 R)
• M96: 57,551,946 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 19,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit