🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.49 AU - 0.63 AU

Year: 187 Days

Day: 40.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,767,690 km

• M1: 144,212 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.58 AU - 0.58 AU

Year: 197 Days

Day: 28.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,767,690 km

• M1: 127,009 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.1 AU - 1.44 AU

Year: 639 Days

Day: 16.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.1

Radius: 8.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.52 AU - 4.2 AU

Year: 2748 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 25,767,690 km

• M1: 109,206 km (0.105 R)
• M2: 270,323 km (0.091 R)
• M3: 355,893 km (0.056 R)
• M4: 717,920 km (0.101 R)
• M5: 897,138 km (0.117 R)
• M6: 1,097,450 km (0.12 R)
• M7: 1,193,342 km (0.113 R)
• M8: 1,555,070 km (0.043 R)
• M9: 1,865,336 km (0.084 R)
• M10: 2,067,143 km (0.106 R)
• M11: 2,688,872 km (0.086 R)
• M12: 2,749,758 km (0.101 R)
• M13: 3,043,120 km (0.087 R)
• M14: 3,198,103 km (0.088 R)
• M15: 3,516,148 km (0.033 R)
• M16: 3,883,710 km (0.079 R)
• M17: 4,132,192 km (0.105 R)
• M18: 4,749,882 km (0.054 R)
• M19: 4,855,648 km (0.117 R)
• M20: 5,506,548 km (0.116 R)
• M21: 6,138,749 km (0.093 R)
• M22: 6,300,464 km (0.076 R)
• M23: 6,557,323 km (0.118 R)
• M24: 7,656,269 km (0.093 R)
• M25: 8,068,711 km (0.118 R)
• M26: 8,245,984 km (0.069 R)
• M27: 8,309,563 km (0.116 R)
• M28: 8,398,873 km (0.086 R)
• M29: 8,681,613 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 14.3

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.05 AU - 5.79 AU

Year: 4870 Days

Day: 13.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,767,690 km

• M1: 213,775 km (0.042 R)
• M2: 399,127 km (0.12 R)
• M3: 504,743 km (0.116 R)
• M4: 705,055 km (0.1 R)
• M5: 1,161,029 km (0.098 R)
• M6: 1,327,681 km (0.117 R)
• M7: 1,535,473 km (0.075 R)
• M8: 1,806,544 km (0.109 R)
• M9: 1,984,117 km (0.114 R)
• M10: 2,130,423 km (0.06 R)
• M11: 2,493,049 km (0.03 R)
• M12: 2,651,772 km (0.107 R)
• M13: 2,773,096 km (0.112 R)
• M14: 3,063,615 km (0.064 R)
• M15: 3,212,614 km (0.113 R)
• M16: 3,697,162 km (0.094 R)
• M17: 3,810,557 km (0.073 R)
• M18: 4,467,292 km (0.084 R)
• M19: 4,858,490 km (0.086 R)
• M20: 5,492,336 km (0.076 R)
• M21: 5,596,157 km (0.059 R)
• M22: 5,832,223 km (0.087 R)
• M23: 6,018,322 km (0.101 R)
• M24: 6,341,753 km (0.114 R)
• M25: 6,560,465 km (0.113 R)
• M26: 6,893,470 km (0.067 R)
• M27: 7,692,023 km (0.099 R)
• M28: 8,102,370 km (0.116 R)
• M29: 8,459,760 km (0.112 R)
• M30: 8,670,693 km (0.109 R)
• M31: 9,594,459 km (0.086 R)
• M32: 9,877,798 km (0.105 R)
• M33: 10,679,194 km (0.066 R)
• M34: 11,937,312 km (0.08 R)
• M35: 12,140,166 km (0.112 R)
• M36: 12,378,476 km (0.113 R)
• M37: 12,686,947 km (0.075 R)
• M38: 13,276,811 km (0.087 R)
• M39: 13,769,287 km (0.098 R)
• M40: 14,160,486 km (0.092 R)
• M41: 14,591,477 km (0.061 R)
• M42: 14,699,936 km (0.117 R)
• M43: 15,099,661 km (0.071 R)
• M44: 15,319,420 km (0.104 R)
• M45: 15,540,077 km (0.064 R)
• M46: 16,886,308 km (0.094 R)
• M47: 17,688,751 km (0.03 R)
• M48: 17,843,136 km (0.032 R)
• M49: 18,425,671 km (0.078 R)
• M50: 19,291,393 km (0.112 R)
• M51: 19,410,473 km (0.038 R)
• M52: 20,452,871 km (0.115 R)
• M53: 20,899,271 km (0.108 R)
• M54: 21,513,371 km (0.1 R)
• M55: 22,633,559 km (0.081 R)
• M56: 22,843,146 km (0.082 R)
• M57: 23,433,310 km (0.086 R)
• M58: 23,815,233 km (0.12 R)
• M59: 24,628,597 km (0.097 R)
• M60: 24,844,167 km (0.035 R)
• M61: 25,277,103 km (0.088 R)
• M62: 25,494,619 km (0.12 R)
• M63: 26,458,627 km (0.104 R)
• M64: 26,635,302 km (0.106 R)
• M65: 27,167,422 km (0.11 R)
• M66: 27,613,523 km (0.116 R)
• M67: 28,332,341 km (0.117 R)
• M68: 28,422,548 km (0.107 R)
• M69: 28,875,381 km (0.108 R)
• M70: 29,742,450 km (0.079 R)
• M71: 30,433,144 km (0.096 R)
• M72: 31,035,873 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.7

Radius: 13.1

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.34 AU - 5.7 AU

Year: 5019 Days

Day: 9.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,767,690 km

• M1: 167,550 km (0.068 R)
• M2: 293,661 km (0.103 R)
• M3: 411,693 km (0.117 R)
• M4: 593,604 km (0.094 R)
• M5: 770,728 km (0.12 R)
• M6: 854,353 km (0.071 R)
• M7: 1,085,183 km (0.09 R)
• M8: 1,180,776 km (0.085 R)
• M9: 1,265,149 km (0.077 R)
• M10: 1,425,668 km (0.073 R)
• M11: 1,624,334 km (0.081 R)
• M12: 1,865,485 km (0.078 R)
• M13: 2,049,790 km (0.11 R)
• M14: 2,258,180 km (0.067 R)
• M15: 2,400,896 km (0.103 R)
• M16: 2,809,598 km (0.114 R)
• M17: 2,944,236 km (0.064 R)
• M18: 3,061,520 km (0.111 R)
• M19: 3,463,789 km (0.035 R)
• M20: 3,629,394 km (0.04 R)
• M21: 3,734,412 km (0.07 R)
• M22: 3,925,897 km (0.099 R)
• M23: 4,120,673 km (0.088 R)
• M24: 4,452,631 km (0.114 R)
• M25: 4,633,196 km (0.072 R)
• M26: 4,724,450 km (0.111 R)
• M27: 5,379,839 km (0.078 R)
• M28: 5,499,966 km (0.11 R)
• M29: 5,596,756 km (0.093 R)
• M30: 5,890,416 km (0.106 R)
• M31: 6,214,296 km (0.096 R)
• M32: 6,315,274 km (0.086 R)
• M33: 6,492,996 km (0.067 R)
• M34: 6,750,006 km (0.115 R)
• M35: 6,984,126 km (0.108 R)
• M36: 7,221,089 km (0.095 R)
• M37: 7,675,717 km (0.105 R)
• M38: 8,139,770 km (0.084 R)
• M39: 8,472,924 km (0.099 R)
• M40: 8,895,688 km (0.057 R)
• M41: 10,324,347 km (0.114 R)
• M42: 10,715,247 km (0.052 R)
• M43: 11,111,232 km (0.11 R)
• M44: 11,357,171 km (0.088 R)
• M45: 11,667,288 km (0.108 R)
• M46: 11,823,318 km (0.091 R)
• M47: 12,903,265 km (0.074 R)
• M48: 13,194,383 km (0.112 R)
• M49: 13,324,533 km (0.066 R)
• M50: 13,585,880 km (0.112 R)
• M51: 14,014,478 km (0.109 R)
• M52: 14,615,263 km (0.102 R)
• M53: 14,884,988 km (0.099 R)
• M54: 15,224,426 km (0.081 R)
• M55: 16,014,901 km (0.091 R)
• M56: 16,188,584 km (0.089 R)
• M57: 16,432,728 km (0.098 R)
• M58: 16,537,745 km (0.074 R)
• M59: 16,642,913 km (0.106 R)
• M60: 17,136,885 km (0.063 R)
• M61: 17,243,399 km (0.092 R)
• M62: 17,421,420 km (0.1 R)
• M63: 18,103,287 km (0.085 R)
• M64: 18,393,058 km (0.03 R)
• M65: 18,720,827 km (0.101 R)
• M66: 18,903,785 km (0.091 R)
• M67: 20,803,828 km (0.101 R)
• M68: 21,527,134 km (0.104 R)
• M69: 22,685,919 km (0.115 R)
• M70: 22,880,994 km (0.09 R)
• M71: 24,582,072 km (0.106 R)
• M72: 24,782,533 km (0.104 R)
• M73: 25,467,990 km (0.094 R)
• M74: 26,405,371 km (0.116 R)
• M75: 26,816,466 km (0.066 R)
• M76: 27,770,152 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 13.1

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.49 AU - 7.35 AU

Year: 6427 Days

Day: 12.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,767,690 km

• M1: 181,163 km (0.105 R)
• M2: 270,323 km (0.066 R)
• M3: 367,712 km (0.046 R)
• M4: 493,224 km (0.117 R)
• M5: 678,277 km (0.098 R)
• M6: 764,146 km (0.103 R)
• M7: 1,213,987 km (0.096 R)
• M8: 1,390,811 km (0.05 R)
• M9: 1,770,940 km (0.115 R)
• M10: 1,894,657 km (0.093 R)
• M11: 2,005,359 km (0.12 R)
• M12: 2,134,612 km (0.086 R)
• M13: 2,333,876 km (0.07 R)
• M14: 2,435,902 km (0.047 R)
• M15: 2,626,939 km (0.083 R)
• M16: 2,823,061 km (0.054 R)
• M17: 3,024,121 km (0.111 R)
• M18: 3,286,964 km (0.104 R)
• M19: 3,402,005 km (0.096 R)
• M20: 4,079,235 km (0.103 R)
• M21: 4,265,484 km (0.093 R)
• M22: 4,370,203 km (0.115 R)
• M23: 4,497,062 km (0.104 R)
• M24: 5,283,946 km (0.065 R)
• M25: 5,396,743 km (0.091 R)
• M26: 5,902,234 km (0.107 R)
• M27: 6,089,830 km (0.084 R)
• M28: 6,447,070 km (0.069 R)
• M29: 6,591,881 km (0.106 R)
• M30: 6,835,725 km (0.079 R)
• M31: 7,033,045 km (0.092 R)
• M32: 7,307,258 km (0.034 R)
• M33: 7,610,492 km (0.097 R)
• M34: 8,151,289 km (0.115 R)
• M35: 8,334,247 km (0.065 R)
• M36: 9,930,755 km (0.091 R)
• M37: 10,126,429 km (0.072 R)
• M38: 10,379,848 km (0.103 R)
• M39: 11,181,693 km (0.079 R)
• M40: 11,472,960 km (0.095 R)
• M41: 11,796,241 km (0.084 R)
• M42: 12,062,974 km (0.061 R)
• M43: 12,211,973 km (0.036 R)
• M44: 12,391,640 km (0.074 R)
• M45: 12,481,848 km (0.066 R)
• M46: 12,936,027 km (0.074 R)
• M47: 13,149,802 km (0.114 R)
• M48: 13,488,193 km (0.105 R)
• M49: 14,205,066 km (0.074 R)
• M50: 14,425,723 km (0.101 R)
• M51: 14,647,427 km (0.104 R)
• M52: 15,126,589 km (0.109 R)
• M53: 15,448,823 km (0.12 R)
• M54: 15,610,837 km (0.044 R)
• M55: 15,773,300 km (0.113 R)
• M56: 16,100,172 km (0.101 R)
• M57: 16,231,519 km (0.073 R)
• M58: 16,330,253 km (0.104 R)
• M59: 16,429,137 km (0.094 R)
• M60: 16,694,075 km (0.057 R)
• M61: 17,903,275 km (0.071 R)
• M62: 18,621,793 km (0.057 R)
• M63: 19,419,449 km (0.087 R)
• M64: 19,524,317 km (0.101 R)
• M65: 19,699,646 km (0.09 R)
• M66: 19,804,963 km (0.119 R)
• M67: 20,512,262 km (0.043 R)
• M68: 20,797,545 km (0.109 R)
• M69: 20,976,613 km (0.06 R)
• M70: 21,552,715 km (0.107 R)
• M71: 21,951,842 km (0.114 R)
• M72: 22,170,554 km (0.113 R)
• M73: 22,720,625 km (0.083 R)
• M74: 22,904,930 km (0.095 R)
• M75: 24,322,220 km (0.117 R)
• M76: 24,624,109 km (0.12 R)
• M77: 24,775,651 km (0.043 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 18,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit