🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.6 AU - 0.82 AU

Year: 222 Days

Day: 16.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1 AU - 1.28 AU

Year: 451 Days

Day: 23.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.08 AU - 4.6 AU

Year: 2791 Days

Day: 30.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.8

Radius: 11.6

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.1 AU - 6.76 AU

Year: 5355 Days

Day: 13.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,507,422 km

• M1: 185,352 km (0.1 R)
• M2: 348,563 km (0.087 R)
• M3: 467,793 km (0.038 R)
• M4: 696,528 km (0.089 R)
• M5: 1,327,083 km (0.091 R)
• M6: 1,955,992 km (0.088 R)
• M7: 2,327,444 km (0.044 R)
• M8: 2,470,010 km (0.111 R)
• M9: 2,552,738 km (0.046 R)
• M10: 2,647,134 km (0.107 R)
• M11: 2,860,910 km (0.081 R)
• M12: 3,025,168 km (0.053 R)
• M13: 3,136,319 km (0.104 R)
• M14: 3,340,072 km (0.055 R)
• M15: 3,892,537 km (0.1 R)
• M16: 4,423,160 km (0.088 R)
• M17: 4,690,641 km (0.104 R)
• M18: 5,121,932 km (0.087 R)
• M19: 5,322,094 km (0.076 R)
• M20: 5,552,175 km (0.044 R)
• M21: 5,813,373 km (0.108 R)
• M22: 5,896,550 km (0.106 R)
• M23: 6,148,921 km (0.1 R)
• M24: 6,447,818 km (0.108 R)
• M25: 6,534,136 km (0.074 R)
• M26: 7,313,092 km (0.112 R)
• M27: 7,629,791 km (0.107 R)
• M28: 7,905,051 km (0.107 R)
• M29: 8,028,319 km (0.11 R)
• M30: 8,183,452 km (0.052 R)
• M31: 9,937,787 km (0.074 R)
• M32: 10,020,963 km (0.046 R)
• M33: 10,171,309 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.3

Radius: 9

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.57 AU - 8.47 AU

Year: 6898 Days

Day: 6.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,507,422 km

• M1: 155,881 km (0.102 R)
• M2: 223,200 km (0.076 R)
• M3: 340,335 km (0.057 R)
• M4: 521,498 km (0.096 R)
• M5: 689,945 km (0.105 R)
• M6: 913,445 km (0.103 R)
• M7: 1,312,721 km (0.047 R)
• M8: 1,501,813 km (0.062 R)
• M9: 1,576,911 km (0.101 R)
• M10: 1,684,322 km (0.08 R)
• M11: 1,922,632 km (0.042 R)
• M12: 2,344,199 km (0.065 R)
• M13: 2,449,665 km (0.11 R)
• M14: 2,556,628 km (0.078 R)
• M15: 2,794,039 km (0.101 R)
• M16: 3,019,633 km (0.069 R)
• M17: 3,369,094 km (0.069 R)
• M18: 4,043,182 km (0.041 R)
• M19: 4,363,171 km (0.074 R)
• M20: 4,449,938 km (0.117 R)
• M21: 4,537,303 km (0.114 R)
• M22: 4,892,449 km (0.065 R)
• M23: 6,302,708 km (0.087 R)
• M24: 6,549,395 km (0.112 R)
• M25: 7,231,112 km (0.118 R)
• M26: 7,515,348 km (0.102 R)
• M27: 7,724,336 km (0.088 R)
• M28: 8,606,814 km (0.108 R)
• M29: 9,073,859 km (0.109 R)
• M30: 9,718,925 km (0.117 R)
• M31: 9,946,762 km (0.081 R)
• M32: 10,378,651 km (0.103 R)
• M33: 10,670,068 km (0.049 R)
• M34: 10,816,674 km (0.069 R)
• M35: 11,052,889 km (0.091 R)
• M36: 11,380,359 km (0.115 R)
• M37: 11,440,198 km (0.11 R)
• M38: 11,530,256 km (0.089 R)
• M39: 11,620,463 km (0.062 R)
• M40: 11,710,970 km (0.118 R)
• M41: 13,316,604 km (0.1 R)
• M42: 13,474,729 km (0.104 R)
• M43: 13,888,367 km (0.113 R)
• M44: 14,338,657 km (0.095 R)
• M45: 15,286,509 km (0.092 R)
• M46: 15,452,114 km (0.104 R)
• M47: 15,918,560 km (0.069 R)
• M48: 16,119,919 km (0.036 R)
• M49: 16,763,189 km (0.114 R)
• M50: 17,587,623 km (0.115 R)
• M51: 17,726,300 km (0.11 R)
• M52: 18,671,909 km (0.081 R)
• M53: 18,884,338 km (0.072 R)
• M54: 19,275,835 km (0.058 R)
• M55: 19,562,166 km (0.101 R)
• M56: 20,429,833 km (0.104 R)
• M57: 20,868,305 km (0.12 R)
• M58: 21,199,215 km (0.084 R)
• M59: 21,569,021 km (0.097 R)
• M60: 21,680,322 km (0.068 R)
• M61: 21,940,772 km (0.117 R)
• M62: 22,165,019 km (0.053 R)
• M63: 22,993,342 km (0.081 R)
• M64: 23,183,032 km (0.063 R)
• M65: 23,411,319 km (0.083 R)
• M66: 23,525,761 km (0.037 R)
• M67: 23,716,798 km (0.117 R)
• M68: 24,062,219 km (0.076 R)
• M69: 24,216,155 km (0.073 R)
• M70: 24,563,970 km (0.118 R)
• M71: 24,952,326 km (0.116 R)
• M72: 25,069,162 km (0.063 R)
• M73: 26,010,881 km (0.069 R)
• M74: 26,287,787 km (0.069 R)
• M75: 26,565,590 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.4

Radius: 11.5

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.51 AU - 9.51 AU

Year: 8407 Days

Day: 10.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,507,422 km

• M1: 147,055 km (0.051 R)
• M2: 261,048 km (0.072 R)
• M3: 365,617 km (0.087 R)
• M4: 477,068 km (0.09 R)
• M5: 559,197 km (0.115 R)
• M6: 693,237 km (0.12 R)
• M7: 924,964 km (0.089 R)
• M8: 1,014,124 km (0.042 R)
• M9: 1,340,247 km (0.088 R)
• M10: 1,505,254 km (0.071 R)
• M11: 1,590,375 km (0.11 R)
• M12: 1,743,414 km (0.097 R)
• M13: 1,970,653 km (0.038 R)
• M14: 2,505,016 km (0.091 R)
• M15: 2,867,941 km (0.063 R)
• M16: 2,974,754 km (0.118 R)
• M17: 3,137,666 km (0.084 R)
• M18: 3,220,244 km (0.076 R)
• M19: 4,827,523 km (0.052 R)
• M20: 6,433,756 km (0.049 R)
• M21: 7,477,949 km (0.054 R)
• M22: 7,663,450 km (0.116 R)
• M23: 9,082,087 km (0.114 R)
• M24: 9,680,179 km (0.09 R)
• M25: 9,841,745 km (0.031 R)
• M26: 10,126,878 km (0.103 R)
• M27: 10,249,848 km (0.083 R)
• M28: 10,580,309 km (0.095 R)
• M29: 10,956,249 km (0.105 R)
• M30: 11,507,068 km (0.104 R)
• M31: 12,768,328 km (0.11 R)
• M32: 13,936,089 km (0.099 R)
• M33: 14,348,231 km (0.12 R)
• M34: 15,656,165 km (0.04 R)
• M35: 15,989,020 km (0.079 R)
• M36: 16,084,613 km (0.117 R)
• M37: 16,228,227 km (0.086 R)
• M38: 16,324,269 km (0.105 R)
• M39: 16,953,179 km (0.102 R)
• M40: 17,688,602 km (0.084 R)
• M41: 19,190,564 km (0.054 R)
• M42: 20,628,948 km (0.084 R)
• M43: 21,203,553 km (0.094 R)
• M44: 21,361,230 km (0.114 R)
• M45: 21,677,629 km (0.068 R)
• M46: 21,783,544 km (0.059 R)
• M47: 22,048,781 km (0.108 R)
• M48: 23,663,092 km (0.09 R)
• M49: 23,771,999 km (0.076 R)
• M50: 23,935,809 km (0.105 R)
• M51: 24,154,820 km (0.093 R)
• M52: 25,874,149 km (0.078 R)
• M53: 26,437,235 km (0.059 R)
• M54: 26,606,879 km (0.053 R)
• M55: 26,947,364 km (0.094 R)
• M56: 27,118,204 km (0.102 R)
• M57: 28,439,453 km (0.11 R)
• M58: 28,671,330 km (0.05 R)
• M59: 28,845,761 km (0.083 R)
• M60: 29,078,834 km (0.084 R)
• M61: 29,605,419 km (0.052 R)
• M62: 29,781,645 km (0.03 R)
• M63: 31,803,460 km (0.104 R)
• M64: 33,135,180 km (0.11 R)
• M65: 33,501,396 km (0.111 R)
• M66: 34,299,800 km (0.094 R)
• M67: 36,417,358 km (0.116 R)
• M68: 36,732,411 km (0.097 R)
• M69: 37,048,212 km (0.102 R)
• M70: 37,238,201 km (0.112 R)
• M71: 38,129,056 km (0.085 R)
• M72: 38,898,139 km (0.065 R)
• M73: 40,973,959 km (0.077 R)
• M74: 41,432,925 km (0.081 R)
• M75: 41,695,919 km (0.105 R)
• M76: 43,352,117 km (0.066 R)
• M77: 43,819,759 km (0.113 R)
• M78: 44,557,875 km (0.071 R)
• M79: 44,692,513 km (0.1 R)
• M80: 44,827,301 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.4

Radius: 14.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.28 AU - 13.52 AU

Year: 14275 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,507,422 km

• M1: 205,248 km (0.059 R)
• M2: 414,536 km (0.116 R)
• M3: 670,797 km (0.033 R)
• M4: 769,083 km (0.107 R)
• M5: 1,603,839 km (0.12 R)
• M6: 2,586,697 km (0.105 R)
• M7: 2,984,478 km (0.042 R)
• M8: 3,838,233 km (0.073 R)
• M9: 4,101,076 km (0.111 R)
• M10: 4,408,948 km (0.076 R)
• M11: 5,503,257 km (0.079 R)
• M12: 5,886,227 km (0.086 R)
• M13: 6,102,845 km (0.116 R)
• M14: 6,234,042 km (0.092 R)
• M15: 6,813,734 km (0.063 R)
• M16: 6,995,645 km (0.047 R)
• M17: 7,317,729 km (0.079 R)
• M18: 9,001,005 km (0.035 R)
• M19: 9,911,906 km (0.032 R)
• M20: 11,332,936 km (0.091 R)
• M21: 12,481,848 km (0.094 R)
• M22: 13,042,092 km (0.072 R)
• M23: 14,361,545 km (0.095 R)
• M24: 14,889,476 km (0.112 R)
• M25: 15,244,921 km (0.06 R)
• M26: 15,663,346 km (0.06 R)
• M27: 16,328,308 km (0.101 R)
• M28: 17,999,616 km (0.095 R)
• M29: 19,789,704 km (0.11 R)
• M30: 20,311,651 km (0.104 R)
• M31: 22,241,314 km (0.083 R)
• M32: 22,647,771 km (0.119 R)
• M33: 22,783,905 km (0.102 R)
• M34: 23,536,981 km (0.112 R)
• M35: 23,674,910 km (0.113 R)
• M36: 25,420,269 km (0.083 R)
• M37: 26,846,385 km (0.031 R)
• M38: 27,279,321 km (0.029 R)
• M39: 27,932,914 km (0.062 R)
• M40: 29,999,459 km (0.087 R)
• M41: 33,267,874 km (0.118 R)
• M42: 33,422,707 km (0.08 R)
• M43: 34,044,137 km (0.087 R)
• M44: 35,535,329 km (0.097 R)
• M45: 36,169,474 km (0.114 R)
• M46: 38,906,666 km (0.119 R)
• M47: 39,233,089 km (0.106 R)
• M48: 39,396,599 km (0.116 R)
• M49: 41,543,179 km (0.107 R)
• M50: 43,558,113 km (0.115 R)
• M51: 43,981,924 km (0.104 R)
• M52: 44,236,838 km (0.119 R)
• M53: 44,407,081 km (0.086 R)
• M54: 44,577,473 km (0.073 R)
• M55: 45,862,818 km (0.107 R)
• M56: 46,293,959 km (0.091 R)
• M57: 46,553,361 km (0.077 R)
• M58: 47,595,460 km (0.064 R)
• M59: 48,469,860 km (0.062 R)
• M60: 48,733,152 km (0.041 R)
• M61: 49,437,758 km (0.07 R)
• M62: 51,035,463 km (0.115 R)
• M63: 51,661,231 km (0.092 R)
• M64: 51,750,840 km (0.106 R)
• M65: 52,109,875 km (0.086 R)
• M66: 52,559,716 km (0.099 R)
• M67: 53,191,767 km (0.103 R)
• M68: 54,008,122 km (0.113 R)
• M69: 54,190,183 km (0.097 R)
• M70: 54,372,244 km (0.086 R)
• M71: 55,103,029 km (0.09 R)
• M72: 55,286,287 km (0.083 R)
• M73: 55,377,841 km (0.119 R)
• M74: 55,745,103 km (0.095 R)
• M75: 56,297,419 km (0.099 R)
• M76: 57,872,235 km (0.052 R)
• M77: 60,686,321 km (0.057 R)
• M78: 60,970,258 km (0.082 R)
• M79: 61,159,649 km (0.027 R)
• M80: 62,110,044 km (0.099 R)
• M81: 62,300,781 km (0.091 R)
• M82: 62,682,705 km (0.115 R)
• M83: 63,544,837 km (0.069 R)
• M84: 64,025,495 km (0.109 R)
• M85: 64,121,836 km (0.108 R)
• M86: 64,314,518 km (0.105 R)
• M87: 64,507,350 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 19,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit