🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.43 AU - 0.61 AU

Year: 133 Days

Day: 20.8 Hours

Environment

Temp: 208 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.67 AU - 0.67 AU

Year: 195 Days

Day: 24.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.68 AU - 1.06 AU

Year: 288 Days

Day: 42.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,345,967 km

• M1: 150,645 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.62 AU - 5.74 AU

Year: 4182 Days

Day: 13.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,345,967 km

• M1: 528,828 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.4

Radius: 13.5

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.79 AU - 14.43 AU

Year: 15886 Days

Day: 7.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,345,967 km

• M1: 402,568 km (0.075 R)
• M2: 492,476 km (0.115 R)
• M3: 576,999 km (0.07 R)
• M4: 731,384 km (0.078 R)
• M5: 955,482 km (0.091 R)
• M6: 1,067,082 km (0.094 R)
• M7: 1,515,726 km (0.108 R)
• M8: 1,784,852 km (0.094 R)
• M9: 2,819,172 km (0.115 R)
• M10: 3,499,094 km (0.096 R)
• M11: 4,041,985 km (0.118 R)
• M12: 4,355,093 km (0.093 R)
• M13: 4,579,191 km (0.091 R)
• M14: 4,938,974 km (0.12 R)
• M15: 5,825,790 km (0.105 R)
• M16: 6,180,038 km (0.101 R)
• M17: 6,396,057 km (0.104 R)
• M18: 6,504,964 km (0.111 R)
• M19: 7,436,959 km (0.118 R)
• M20: 7,821,575 km (0.085 R)
• M21: 8,173,280 km (0.11 R)
• M22: 8,490,278 km (0.093 R)
• M23: 8,610,255 km (0.078 R)
• M24: 8,892,247 km (0.11 R)
• M25: 9,014,169 km (0.091 R)
• M26: 9,673,298 km (0.101 R)
• M27: 10,262,863 km (0.114 R)
• M28: 10,691,161 km (0.112 R)
• M29: 10,907,630 km (0.087 R)
• M30: 11,212,959 km (0.086 R)
• M31: 11,787,714 km (0.1 R)
• M32: 11,876,874 km (0.11 R)
• M33: 12,462,699 km (0.05 R)
• M34: 13,196,627 km (0.11 R)
• M35: 13,522,152 km (0.114 R)
• M36: 14,228,553 km (0.117 R)
• M37: 14,323,697 km (0.109 R)
• M38: 14,995,391 km (0.032 R)
• M39: 16,319,931 km (0.071 R)
• M40: 17,324,929 km (0.069 R)
• M41: 17,579,395 km (0.041 R)
• M42: 17,937,682 km (0.083 R)
• M43: 18,143,529 km (0.046 R)
• M44: 19,027,054 km (0.031 R)
• M45: 20,031,155 km (0.097 R)
• M46: 21,052,310 km (0.088 R)
• M47: 21,323,980 km (0.045 R)
• M48: 21,542,093 km (0.063 R)
• M49: 21,925,513 km (0.111 R)
• M50: 23,033,584 km (0.079 R)
• M51: 23,876,568 km (0.059 R)
• M52: 23,989,814 km (0.051 R)
• M53: 24,330,298 km (0.107 R)
• M54: 24,444,292 km (0.056 R)
• M55: 26,817,812 km (0.073 R)
• M56: 27,171,312 km (0.086 R)
• M57: 28,480,592 km (0.068 R)
• M58: 29,203,449 km (0.105 R)
• M59: 30,054,511 km (0.104 R)
• M60: 30,852,018 km (0.114 R)
• M61: 33,856,541 km (0.03 R)
• M62: 34,366,221 km (0.096 R)
• M63: 35,007,099 km (0.109 R)
• M64: 36,953,068 km (0.113 R)
• M65: 37,807,271 km (0.109 R)
• M66: 38,005,339 km (0.113 R)
• M67: 38,137,584 km (0.028 R)
• M68: 38,269,978 km (0.09 R)
• M69: 38,402,521 km (0.112 R)
• M70: 38,668,058 km (0.081 R)
• M71: 39,334,516 km (0.107 R)
• M72: 39,602,147 km (0.117 R)
• M73: 41,424,548 km (0.116 R)
• M74: 41,628,749 km (0.115 R)
• M75: 42,723,357 km (0.083 R)
• M76: 43,136,396 km (0.086 R)
• M77: 43,619,747 km (0.09 R)
• M78: 43,966,216 km (0.102 R)
• M79: 44,313,582 km (0.096 R)
• M80: 44,522,421 km (0.069 R)
• M81: 45,290,905 km (0.1 R)
• M82: 45,782,184 km (0.082 R)
• M83: 46,346,019 km (0.092 R)
• M84: 46,841,038 km (0.118 R)
• M85: 47,694,045 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.7

Radius: 3.5

Gravity: 48.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11.78 AU - 15.48 AU

Year: 17852 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 36,345,967 km

• M1: 120,875 km (0.098 R)
• M2: 293,062 km (0.097 R)
• M3: 464,202 km (0.039 R)
• M4: 620,981 km (0.106 R)
• M5: 980,764 km (0.092 R)
• M6: 1,054,366 km (0.108 R)
• M7: 1,533,378 km (0.106 R)
• M8: 1,824,944 km (0.055 R)
• M9: 2,867,642 km (0.101 R)
• M10: 2,937,953 km (0.093 R)
• M11: 3,116,124 km (0.039 R)
• M12: 3,224,881 km (0.107 R)
• M13: 3,261,383 km (0.088 R)
• M14: 3,671,880 km (0.107 R)
• M15: 4,019,695 km (0.088 R)
• M16: 4,098,383 km (0.085 R)
• M17: 4,540,595 km (0.056 R)
• M18: 4,788,029 km (0.075 R)
• M19: 4,829,767 km (0.109 R)
• M20: 5,644,328 km (0.045 R)
• M21: 6,316,920 km (0.094 R)
• M22: 6,500,476 km (0.098 R)
• M23: 7,014,345 km (0.041 R)
• M24: 7,300,226 km (0.108 R)
• M25: 7,687,087 km (0.102 R)
• M26: 8,280,093 km (0.066 R)
• M27: 9,352,410 km (0.103 R)
• M28: 10,144,830 km (0.084 R)
• M29: 10,198,386 km (0.084 R)
• M30: 10,958,493 km (0.095 R)
• M31: 11,234,351 km (0.114 R)
• M32: 13,228,341 km (0.117 R)
• M33: 13,817,757 km (0.072 R)
• M34: 14,475,988 km (0.092 R)
• M35: 14,961,133 km (0.117 R)
• M36: 15,389,881 km (0.067 R)
• M37: 15,947,133 km (0.065 R)
• M38: 16,447,987 km (0.097 R)
• M39: 16,827,068 km (0.083 R)
• M40: 17,722,710 km (0.091 R)
• M41: 17,787,187 km (0.088 R)
• M42: 18,111,216 km (0.113 R)
• M43: 20,432,975 km (0.087 R)
• M44: 21,181,862 km (0.089 R)
• M45: 21,318,893 km (0.116 R)
• M46: 21,801,197 km (0.117 R)
• M47: 22,846,437 km (0.097 R)
• M48: 23,552,390 km (0.104 R)
• M49: 23,908,133 km (0.033 R)
• M50: 24,552,751 km (0.099 R)
• M51: 26,668,513 km (0.085 R)
• M52: 27,187,917 km (0.071 R)
• M53: 29,527,777 km (0.081 R)
• M54: 30,296,262 km (0.074 R)
• M55: 30,682,972 km (0.115 R)
• M56: 31,617,660 km (0.095 R)
• M57: 32,088,444 km (0.105 R)
• M58: 32,482,634 km (0.101 R)
• M59: 33,037,194 km (0.084 R)
• M60: 33,594,745 km (0.066 R)
• M61: 34,880,988 km (0.116 R)
• M62: 36,429,176 km (0.099 R)
• M63: 36,675,713 km (0.084 R)
• M64: 37,750,275 km (0.107 R)
• M65: 38,166,306 km (0.106 R)
• M66: 38,667,459 km (0.087 R)
• M67: 39,507,750 km (0.118 R)
• M68: 40,014,738 km (0.063 R)
• M69: 41,806,322 km (0.1 R)
• M70: 43,015,073 km (0.09 R)
• M71: 43,798,217 km (0.112 R)
• M72: 43,885,583 km (0.031 R)
• M73: 44,410,521 km (0.082 R)
• M74: 46,353,499 km (0.116 R)
• M75: 46,799,001 km (0.098 R)
• M76: 48,775,638 km (0.062 R)
• M77: 48,866,144 km (0.099 R)
• M78: 52,438,691 km (0.066 R)
• M79: 55,999,719 km (0.063 R)
• M80: 56,664,233 km (0.114 R)
• M81: 57,140,403 km (0.118 R)
• M82: 57,713,662 km (0.115 R)
• M83: 58,769,374 km (0.064 R)
• M84: 59,058,547 km (0.043 R)
• M85: 59,348,018 km (0.043 R)
• M86: 60,025,398 km (0.1 R)
• M87: 60,510,843 km (0.05 R)
• M88: 63,549,325 km (0.054 R)
• M89: 64,044,045 km (0.106 R)
• M90: 64,838,260 km (0.074 R)
• M91: 65,236,639 km (0.095 R)
• M92: 65,436,053 km (0.091 R)
• M93: 65,735,698 km (0.112 R)
• M94: 66,436,414 km (0.096 R)
• M95: 66,536,795 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.6

Radius: 7.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.22 AU - 18.62 AU

Year: 23605 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 36,345,967 km

• M1: 157,078 km (0.06 R)
• M2: 223,499 km (0.068 R)
• M3: 344,673 km (0.103 R)
• M4: 420,220 km (0.11 R)
• M5: 797,357 km (0.076 R)
• M6: 886,667 km (0.12 R)
• M7: 1,718,281 km (0.114 R)
• M8: 2,682,739 km (0.087 R)
• M9: 3,510,912 km (0.072 R)
• M10: 3,635,378 km (0.067 R)
• M11: 3,685,493 km (0.117 R)
• M12: 3,786,621 km (0.11 R)
• M13: 4,412,389 km (0.118 R)
• M14: 4,519,800 km (0.049 R)
• M15: 4,682,563 km (0.117 R)
• M16: 4,819,744 km (0.113 R)
• M17: 5,126,121 km (0.099 R)
• M18: 6,142,937 km (0.084 R)
• M19: 6,202,777 km (0.043 R)
• M20: 6,505,563 km (0.095 R)
• M21: 6,782,169 km (0.098 R)
• M22: 7,031,250 km (0.1 R)
• M23: 7,315,186 km (0.094 R)
• M24: 7,506,522 km (0.119 R)
• M25: 7,796,592 km (0.094 R)
• M26: 7,926,742 km (0.069 R)
• M27: 8,024,879 km (0.059 R)
• M28: 8,123,314 km (0.119 R)
• M29: 8,925,607 km (0.114 R)
• M30: 9,543,895 km (0.107 R)
• M31: 10,461,080 km (0.033 R)
• M32: 11,259,035 km (0.094 R)
• M33: 11,369,289 km (0.038 R)
• M34: 11,963,940 km (0.085 R)
• M35: 13,964,961 km (0.104 R)
• M36: 14,361,545 km (0.074 R)
• M37: 14,842,353 km (0.078 R)
• M38: 15,247,015 km (0.094 R)
• M39: 16,441,105 km (0.099 R)
• M40: 16,608,206 km (0.081 R)
• M41: 17,622,330 km (0.075 R)
• M42: 18,093,862 km (0.065 R)
• M43: 19,533,144 km (0.055 R)
• M44: 20,021,132 km (0.105 R)
• M45: 20,602,918 km (0.109 R)
• M46: 21,600,137 km (0.093 R)
• M47: 22,289,036 km (0.12 R)
• M48: 23,078,613 km (0.065 R)
• M49: 24,066,408 km (0.079 R)
• M50: 24,446,386 km (0.092 R)
• M51: 24,732,717 km (0.078 R)
• M52: 25,405,010 km (0.071 R)
• M53: 26,083,286 km (0.094 R)
• M54: 26,865,833 km (0.119 R)
• M55: 27,259,874 km (0.05 R)
• M56: 27,705,675 km (0.093 R)
• M57: 27,755,342 km (0.074 R)
• M58: 27,805,008 km (0.116 R)
• M59: 28,053,939 km (0.095 R)
• M60: 29,158,121 km (0.076 R)
• M61: 30,072,014 km (0.099 R)
• M62: 30,123,027 km (0.041 R)
• M63: 30,378,690 km (0.117 R)
• M64: 30,737,874 km (0.061 R)
• M65: 30,892,259 km (0.095 R)
• M66: 31,719,835 km (0.061 R)
• M67: 32,817,135 km (0.079 R)
• M68: 33,396,977 km (0.07 R)
• M69: 33,926,852 km (0.09 R)
• M70: 36,074,479 km (0.109 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 19,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit