🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.82 AU - 1.08 AU

Year: 333 Days

Day: 46.8 Hours

Environment

Temp: 75 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,073,596 km

• M1: 316,250 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.82 AU - 1.22 AU

Year: 371 Days

Day: 47 Hours

Environment

Temp: 21 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.09 AU - 1.75 AU

Year: 609 Days

Day: 20.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 46.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.31 AU - 2.13 AU

Year: 812 Days

Day: 14.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,073,596 km

• M1: 419,921 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.57 AU - 4.17 AU

Year: 2226 Days

Day: 31.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.6

Radius: 10.4

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.28 AU - 6.2 AU

Year: 4949 Days

Day: 13.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,073,596 km

• M1: 131,197 km (0.112 R)
• M2: 222,901 km (0.055 R)
• M3: 351,106 km (0.091 R)
• M4: 431,590 km (0.113 R)
• M5: 503,247 km (0.078 R)
• M6: 579,991 km (0.111 R)
• M7: 1,006,046 km (0.079 R)
• M8: 1,366,876 km (0.109 R)
• M9: 1,479,074 km (0.101 R)
• M10: 1,713,195 km (0.085 R)
• M11: 1,848,431 km (0.062 R)
• M12: 2,072,529 km (0.114 R)
• M13: 2,440,540 km (0.119 R)
• M14: 2,562,612 km (0.099 R)
• M15: 2,640,103 km (0.089 R)
• M16: 2,941,393 km (0.105 R)
• M17: 3,104,605 km (0.057 R)
• M18: 3,170,727 km (0.088 R)
• M19: 3,237,298 km (0.102 R)
• M20: 3,629,394 km (0.088 R)
• M21: 3,787,070 km (0.116 R)
• M22: 4,072,952 km (0.119 R)
• M23: 4,590,111 km (0.113 R)
• M24: 4,722,805 km (0.078 R)
• M25: 5,246,098 km (0.066 R)
• M26: 5,484,707 km (0.11 R)
• M27: 5,605,283 km (0.099 R)
• M28: 5,993,190 km (0.086 R)
• M29: 6,117,506 km (0.067 R)
• M30: 6,200,832 km (0.068 R)
• M31: 7,099,017 km (0.034 R)
• M32: 7,164,691 km (0.059 R)
• M33: 7,340,917 km (0.11 R)
• M34: 7,585,659 km (0.119 R)
• M35: 7,675,268 km (0.112 R)
• M36: 7,833,094 km (0.119 R)
• M37: 7,946,489 km (0.055 R)
• M38: 8,544,582 km (0.101 R)
• M39: 8,778,553 km (0.038 R)
• M40: 9,228,992 km (0.095 R)
• M41: 9,396,841 km (0.06 R)
• M42: 9,469,096 km (0.105 R)
• M43: 9,930,905 km (0.111 R)
• M44: 10,276,027 km (0.05 R)
• M45: 10,549,941 km (0.118 R)
• M46: 10,625,039 km (0.061 R)
• M47: 10,800,966 km (0.12 R)
• M48: 11,181,394 km (0.034 R)
• M49: 11,360,313 km (0.101 R)
• M50: 11,540,279 km (0.049 R)
• M51: 11,903,054 km (0.042 R)
• M52: 12,164,551 km (0.109 R)
• M53: 12,533,758 km (0.052 R)
• M54: 13,094,451 km (0.089 R)
• M55: 13,175,234 km (0.111 R)
• M56: 13,283,244 km (0.076 R)
• M57: 13,472,934 km (0.087 R)
• M58: 14,102,442 km (0.063 R)
• M59: 14,462,374 km (0.063 R)
• M60: 14,573,825 km (0.116 R)
• M61: 14,685,574 km (0.117 R)
• M62: 14,769,499 km (0.062 R)
• M63: 15,304,909 km (0.117 R)
• M64: 15,560,722 km (0.093 R)
• M65: 15,703,438 km (0.096 R)
• M66: 15,875,326 km (0.096 R)
• M67: 16,307,813 km (0.103 R)
• M68: 16,569,161 km (0.108 R)
• M69: 16,744,190 km (0.064 R)
• M70: 16,978,461 km (0.1 R)
• M71: 17,272,869 km (0.098 R)
• M72: 17,568,924 km (0.099 R)
• M73: 18,286,395 km (0.11 R)
• M74: 18,648,721 km (0.089 R)
• M75: 18,770,045 km (0.082 R)
• M76: 19,074,327 km (0.039 R)
• M77: 19,349,737 km (0.066 R)
• M78: 19,688,127 km (0.092 R)
• M79: 20,495,656 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.8

Radius: 8.9

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.01 AU - 8.15 AU

Year: 6074 Days

Day: 6 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,073,596 km

• M1: 111,301 km (0.105 R)
• M2: 234,719 km (0.098 R)
• M3: 311,313 km (0.101 R)
• M4: 475,572 km (0.096 R)
• M5: 549,922 km (0.091 R)
• M6: 746,194 km (0.104 R)
• M7: 871,258 km (0.074 R)
• M8: 965,056 km (0.032 R)
• M9: 1,225,506 km (0.073 R)
• M10: 1,331,571 km (0.119 R)
• M11: 1,396,795 km (0.112 R)
• M12: 1,564,644 km (0.117 R)
• M13: 1,739,374 km (0.078 R)
• M14: 1,908,121 km (0.093 R)
• M15: 2,133,116 km (0.119 R)
• M16: 2,236,039 km (0.07 R)
• M17: 2,301,114 km (0.093 R)
• M18: 2,733,153 km (0.078 R)
• M19: 3,117,171 km (0.098 R)
• M20: 3,323,167 km (0.099 R)
• M21: 3,518,392 km (0.081 R)
• M22: 3,732,916 km (0.115 R)
• M23: 3,810,707 km (0.109 R)
• M24: 3,936,070 km (0.115 R)
• M25: 4,046,922 km (0.072 R)
• M26: 4,320,536 km (0.11 R)
• M27: 4,418,523 km (0.041 R)
• M28: 4,500,802 km (0.108 R)
• M29: 4,600,284 km (0.106 R)
• M30: 4,700,365 km (0.118 R)
• M31: 4,801,194 km (0.064 R)
• M32: 4,936,879 km (0.113 R)
• M33: 5,368,918 km (0.111 R)
• M34: 5,474,384 km (0.093 R)
• M35: 5,634,005 km (0.107 R)
• M36: 5,777,171 km (0.11 R)
• M37: 5,885,330 km (0.054 R)
• M38: 6,232,247 km (0.039 R)
• M39: 6,306,149 km (0.083 R)
• M40: 6,454,849 km (0.054 R)
• M41: 6,774,689 km (0.088 R)
• M42: 6,926,980 km (0.036 R)
• M43: 7,508,317 km (0.112 R)
• M44: 7,824,717 km (0.095 R)
• M45: 8,085,167 km (0.114 R)
• M46: 8,145,604 km (0.059 R)
• M47: 8,389,149 km (0.031 R)
• M48: 9,281,201 km (0.08 R)
• M49: 9,365,724 km (0.115 R)
• M50: 9,471,640 km (0.114 R)
• M51: 10,029,490 km (0.036 R)
• M52: 10,181,332 km (0.117 R)
• M53: 10,268,547 km (0.103 R)
• M54: 11,606,102 km (0.037 R)
• M55: 12,110,247 km (0.104 R)
• M56: 12,179,511 km (0.088 R)
• M57: 12,434,725 km (0.081 R)
• M58: 12,621,423 km (0.084 R)
• M59: 12,691,734 km (0.096 R)
• M60: 12,856,142 km (0.104 R)
• M61: 13,425,362 km (0.119 R)
• M62: 13,713,038 km (0.09 R)
• M63: 14,245,756 km (0.067 R)
• M64: 14,367,828 km (0.116 R)
• M65: 14,588,336 km (0.066 R)
• M66: 14,933,607 km (0.09 R)
• M67: 15,181,940 km (0.118 R)
• M68: 15,657,512 km (0.065 R)
• M69: 15,833,887 km (0.096 R)
• M70: 16,188,734 km (0.045 R)
• M71: 16,265,178 km (0.062 R)
• M72: 16,418,217 km (0.097 R)
• M73: 16,674,478 km (0.088 R)
• M74: 16,777,401 km (0.108 R)
• M75: 16,854,743 km (0.104 R)
• M76: 17,451,340 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.6

Radius: 12.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.63 AU - 7.87 AU

Year: 7765 Days

Day: 11.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,073,596 km

• M1: 186,698 km (0.072 R)
• M2: 588,368 km (0.069 R)
• M3: 692,040 km (0.054 R)
• M4: 972,985 km (0.105 R)
• M5: 1,118,394 km (0.094 R)
• M6: 1,310,926 km (0.081 R)
• M7: 1,431,951 km (0.111 R)
• M8: 1,908,719 km (0.031 R)
• M9: 2,165,579 km (0.067 R)
• M10: 2,408,975 km (0.11 R)
• M11: 2,661,346 km (0.069 R)
• M12: 3,302,822 km (0.091 R)
• M13: 3,670,085 km (0.089 R)
• M14: 4,443,954 km (0.114 R)
• M15: 4,723,553 km (0.081 R)
• M16: 4,913,243 km (0.12 R)
• M17: 5,137,789 km (0.109 R)
• M18: 5,431,450 km (0.048 R)
• M19: 5,797,965 km (0.106 R)
• M20: 6,035,526 km (0.087 R)
• M21: 6,172,707 km (0.055 R)
• M22: 6,731,755 km (0.072 R)
• M23: 7,234,254 km (0.046 R)
• M24: 7,416,763 km (0.116 R)
• M25: 7,749,020 km (0.095 R)
• M26: 7,935,868 km (0.117 R)
• M27: 8,048,665 km (0.107 R)
• M28: 8,620,577 km (0.045 R)
• M29: 8,853,052 km (0.107 R)
• M30: 9,048,427 km (0.057 R)
• M31: 9,166,310 km (0.043 R)
• M32: 9,683,021 km (0.07 R)
• M33: 10,496,684 km (0.115 R)
• M34: 11,544,468 km (0.091 R)
• M35: 11,843,963 km (0.105 R)
• M36: 12,059,384 km (0.038 R)
• M37: 13,783,948 km (0.102 R)
• M38: 14,836,967 km (0.117 R)
• M39: 15,584,657 km (0.118 R)
• M40: 15,726,327 km (0.04 R)
• M41: 15,868,295 km (0.106 R)
• M42: 16,010,712 km (0.118 R)
• M43: 16,440,656 km (0.117 R)
• M44: 16,874,341 km (0.096 R)
• M45: 18,847,237 km (0.078 R)
• M46: 19,860,763 km (0.101 R)
• M47: 20,425,794 km (0.11 R)
• M48: 20,632,688 km (0.1 R)
• M49: 21,309,469 km (0.07 R)
• M50: 21,835,156 km (0.115 R)
• M51: 21,993,729 km (0.118 R)
• M52: 22,205,710 km (0.068 R)
• M53: 22,524,951 km (0.054 R)
• M54: 23,006,657 km (0.071 R)
• M55: 23,114,068 km (0.116 R)
• M56: 23,329,638 km (0.071 R)
• M57: 23,599,962 km (0.102 R)
• M58: 23,762,724 km (0.112 R)
• M59: 24,089,296 km (0.029 R)
• M60: 24,417,215 km (0.038 R)
• M61: 25,354,745 km (0.084 R)
• M62: 25,744,298 km (0.096 R)
• M63: 28,640,961 km (0.089 R)
• M64: 28,756,750 km (0.117 R)
• M65: 28,988,627 km (0.101 R)
• M66: 29,922,267 km (0.107 R)
• M67: 30,747,299 km (0.12 R)
• M68: 31,043,802 km (0.114 R)
• M69: 31,341,203 km (0.118 R)
• M70: 32,179,100 km (0.106 R)
• M71: 32,661,105 km (0.111 R)
• M72: 36,980,294 km (0.059 R)
• M73: 38,565,882 km (0.119 R)
• M74: 39,527,797 km (0.103 R)
• M75: 39,656,600 km (0.085 R)
• M76: 41,213,914 km (0.112 R)
• M77: 41,344,513 km (0.084 R)
• M78: 42,725,002 km (0.103 R)
• M79: 42,857,247 km (0.059 R)
• M80: 43,720,277 km (0.097 R)
• M81: 44,187,321 km (0.109 R)
• M82: 44,454,952 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.5

Radius: 11.7

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.22 AU - 12.22 AU

Year: 13526 Days

Day: 12.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 34,073,596 km

• M1: 169,794 km (0.081 R)
• M2: 263,891 km (0.084 R)
• M3: 469,438 km (0.044 R)
• M4: 547,827 km (0.077 R)
• M5: 656,735 km (0.083 R)
• M6: 1,001,109 km (0.032 R)
• M7: 1,299,856 km (0.036 R)
• M8: 1,999,525 km (0.107 R)
• M9: 2,116,511 km (0.09 R)
• M10: 2,544,660 km (0.085 R)
• M11: 2,933,315 km (0.111 R)
• M12: 3,294,594 km (0.03 R)
• M13: 3,504,330 km (0.103 R)
• M14: 3,766,575 km (0.1 R)
• M15: 4,437,522 km (0.094 R)
• M16: 4,540,146 km (0.067 R)
• M17: 6,901,548 km (0.068 R)
• M18: 8,282,037 km (0.089 R)
• M19: 8,793,213 km (0.112 R)
• M20: 9,779,063 km (0.103 R)
• M21: 10,183,127 km (0.072 R)
• M22: 10,285,153 km (0.091 R)
• M23: 11,147,585 km (0.104 R)
• M24: 11,393,224 km (0.061 R)
• M25: 12,357,532 km (0.076 R)
• M26: 12,648,201 km (0.114 R)
• M27: 12,757,856 km (0.116 R)
• M28: 13,088,617 km (0.065 R)
• M29: 14,097,804 km (0.098 R)
• M30: 14,516,229 km (0.065 R)
• M31: 14,938,694 km (0.115 R)
• M32: 15,717,201 km (0.071 R)
• M33: 17,435,333 km (0.105 R)
• M34: 17,925,415 km (0.047 R)
• M35: 18,254,680 km (0.055 R)
• M36: 20,058,531 km (0.099 R)
• M37: 20,357,577 km (0.05 R)
• M38: 22,182,372 km (0.086 R)
• M39: 24,376,973 km (0.055 R)
• M40: 25,108,507 km (0.094 R)
• M41: 26,033,021 km (0.092 R)
• M42: 27,204,223 km (0.025 R)
• M43: 28,392,629 km (0.116 R)
• M44: 28,680,455 km (0.096 R)
• M45: 28,872,688 km (0.104 R)
• M46: 29,307,120 km (0.12 R)
• M47: 29,500,850 km (0.119 R)
• M48: 30,476,078 km (0.116 R)
• M49: 30,869,221 km (0.081 R)
• M50: 33,819,441 km (0.037 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 12,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit