🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.4 AU - 0.62 AU

Year: 239 Days

Day: 14.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,848,119 km

• M1: 565,779 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.54 AU - 0.64 AU

Year: 297 Days

Day: 43.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.53 AU - 0.67 AU

Year: 305 Days

Day: 13.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.52 AU - 0.8 AU

Year: 352 Days

Day: 43.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.8

Radius: 13.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.73 AU - 0.91 AU

Year: 487 Days

Day: 14.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,848,119 km

• M1: 164,258 km (0.078 R)
• M2: 488,886 km (0.112 R)
• M3: 600,635 km (0.063 R)
• M4: 757,115 km (0.105 R)
• M5: 915,090 km (0.056 R)
• M6: 1,002,156 km (0.114 R)
• M7: 1,107,174 km (0.069 R)
• M8: 1,189,453 km (0.093 R)
• M9: 1,332,917 km (0.097 R)
• M10: 1,457,831 km (0.061 R)
• M11: 1,637,947 km (0.105 R)
• M12: 1,741,918 km (0.092 R)
• M13: 1,839,156 km (0.104 R)
• M14: 1,952,103 km (0.031 R)
• M15: 2,044,105 km (0.104 R)
• M16: 2,151,816 km (0.071 R)
• M17: 2,300,217 km (0.107 R)
• M18: 2,383,094 km (0.08 R)
• M19: 2,486,915 km (0.099 R)
• M20: 2,577,123 km (0.096 R)
• M21: 2,663,291 km (0.103 R)
• M22: 2,776,387 km (0.094 R)
• M23: 2,859,713 km (0.046 R)
• M24: 3,012,901 km (0.117 R)
• M25: 3,120,163 km (0.102 R)
• M26: 3,349,646 km (0.111 R)
• M27: 3,489,071 km (0.116 R)
• M28: 3,579,279 km (0.106 R)
• M29: 3,704,492 km (0.071 R)
• M30: 3,790,810 km (0.108 R)
• M31: 3,918,716 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.8

Radius: 8.5

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.79 AU - 2.93 AU

Year: 2378 Days

Day: 6.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,848,119 km

• M1: 151,094 km (0.059 R)
• M2: 245,789 km (0.025 R)
• M3: 328,068 km (0.087 R)
• M4: 578,345 km (0.11 R)
• M5: 668,553 km (0.118 R)
• M6: 874,250 km (0.091 R)
• M7: 990,188 km (0.1 R)
• M8: 1,156,840 km (0.11 R)
• M9: 1,393,504 km (0.109 R)
• M10: 1,684,771 km (0.089 R)
• M11: 2,236,039 km (0.047 R)
• M12: 2,338,065 km (0.074 R)
• M13: 2,777,284 km (0.083 R)
• M14: 2,902,947 km (0.04 R)
• M15: 3,274,997 km (0.045 R)
• M16: 3,491,913 km (0.11 R)
• M17: 3,662,156 km (0.093 R)
• M18: 3,748,175 km (0.037 R)
• M19: 4,028,371 km (0.077 R)
• M20: 4,188,890 km (0.039 R)
• M21: 4,406,256 km (0.099 R)
• M22: 4,461,308 km (0.059 R)
• M23: 4,928,053 km (0.076 R)
• M24: 5,138,388 km (0.069 R)
• M25: 5,567,883 km (0.077 R)
• M26: 5,807,090 km (0.1 R)
• M27: 5,887,574 km (0.04 R)
• M28: 5,988,702 km (0.057 R)
• M29: 6,192,753 km (0.119 R)
• M30: 6,607,738 km (0.108 R)
• M31: 6,861,007 km (0.115 R)
• M32: 7,010,306 km (0.103 R)
• M33: 7,203,736 km (0.118 R)
• M34: 7,573,991 km (0.058 R)
• M35: 7,706,235 km (0.077 R)
• M36: 8,107,307 km (0.102 R)
• M37: 8,469,633 km (0.041 R)
• M38: 8,561,037 km (0.114 R)
• M39: 8,721,855 km (0.099 R)
• M40: 9,374,850 km (0.115 R)
• M41: 9,707,256 km (0.119 R)
• M42: 10,213,196 km (0.099 R)
• M43: 10,408,272 km (0.111 R)
• M44: 10,653,762 km (0.082 R)
• M45: 11,125,444 km (0.085 R)
• M46: 11,401,602 km (0.114 R)
• M47: 11,884,055 km (0.063 R)
• M48: 12,243,838 km (0.063 R)
• M49: 12,868,858 km (0.073 R)
• M50: 13,317,950 km (0.102 R)
• M51: 13,371,058 km (0.026 R)
• M52: 13,450,943 km (0.053 R)
• M53: 13,584,534 km (0.1 R)
• M54: 13,772,130 km (0.032 R)
• M55: 13,825,835 km (0.083 R)
• M56: 14,177,091 km (0.11 R)
• M57: 14,421,983 km (0.037 R)
• M58: 14,750,649 km (0.082 R)
• M59: 14,888,279 km (0.042 R)
• M60: 15,248,361 km (0.101 R)
• M61: 15,359,662 km (0.07 R)
• M62: 15,499,237 km (0.094 R)
• M63: 15,807,708 km (0.029 R)
• M64: 15,892,231 km (0.08 R)
• M65: 16,005,177 km (0.09 R)
• M66: 16,118,273 km (0.11 R)
• M67: 16,402,359 km (0.075 R)
• M68: 16,516,503 km (0.119 R)
• M69: 16,745,387 km (0.108 R)
• M70: 17,730,340 km (0.076 R)
• M71: 17,847,475 km (0.108 R)
• M72: 18,348,029 km (0.088 R)
• M73: 18,704,222 km (0.098 R)
• M74: 19,152,567 km (0.12 R)
• M75: 19,544,064 km (0.117 R)
• M76: 19,755,895 km (0.07 R)
• M77: 20,029,509 km (0.026 R)
• M78: 20,120,914 km (0.051 R)
• M79: 20,181,950 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.6

Radius: 3.2

Gravity: 49.86 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.22 AU - 8.6 AU

Year: 11916 Days

Day: 21.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,848,119 km

• M1: 44,131 km (0.087 R)
• M2: 177,872 km (0.061 R)
• M3: 232,774 km (0.106 R)
• M4: 256,411 km (0.106 R)
• M5: 430,243 km (0.114 R)
• M6: 585,526 km (0.091 R)
• M7: 775,067 km (0.115 R)
• M8: 867,368 km (0.077 R)
• M9: 1,514,379 km (0.115 R)
• M10: 1,653,206 km (0.089 R)
• M11: 1,943,276 km (0.051 R)
• M12: 1,968,110 km (0.096 R)
• M13: 2,018,225 km (0.061 R)
• M14: 2,119,652 km (0.086 R)
• M15: 2,248,755 km (0.072 R)
• M16: 2,301,264 km (0.108 R)
• M17: 2,433,957 km (0.098 R)
• M18: 2,679,148 km (0.111 R)
• M19: 2,734,649 km (0.091 R)
• M20: 3,192,867 km (0.112 R)
• M21: 3,340,820 km (0.114 R)
• M22: 4,603,276 km (0.089 R)
• M23: 4,804,036 km (0.03 R)
• M24: 5,179,677 km (0.105 R)
• M25: 5,388,515 km (0.075 R)
• M26: 5,564,592 km (0.104 R)
• M27: 5,814,420 km (0.062 R)
• M28: 5,850,324 km (0.1 R)
• M29: 6,250,947 km (0.104 R)
• M30: 6,735,794 km (0.068 R)
• M31: 7,001,928 km (0.088 R)
• M32: 7,348,995 km (0.061 R)
• M33: 7,387,891 km (0.073 R)
• M34: 8,099,977 km (0.094 R)
• M35: 8,464,098 km (0.087 R)
• M36: 8,792,316 km (0.099 R)
• M37: 9,503,504 km (0.102 R)
• M38: 9,973,391 km (0.09 R)
• M39: 10,714,499 km (0.113 R)
• M40: 10,980,185 km (0.104 R)
• M41: 11,744,929 km (0.098 R)
• M42: 11,881,661 km (0.057 R)
• M43: 11,973,066 km (0.086 R)
• M44: 12,666,302 km (0.088 R)
• M45: 12,853,299 km (0.092 R)
• M46: 13,658,435 km (0.08 R)
• M47: 13,946,561 km (0.1 R)
• M48: 14,091,371 km (0.11 R)
• M49: 14,479,877 km (0.116 R)
• M50: 15,118,660 km (0.057 R)
• M51: 15,666,338 km (0.091 R)
• M52: 15,816,833 km (0.115 R)
• M53: 16,068,756 km (0.12 R)
• M54: 19,192,958 km (0.111 R)
• M55: 19,461,636 km (0.113 R)
• M56: 19,948,278 km (0.057 R)
• M57: 21,265,487 km (0.12 R)
• M58: 21,934,489 km (0.118 R)
• M59: 24,562,624 km (0.042 R)
• M60: 24,971,176 km (0.115 R)
• M61: 25,029,669 km (0.093 R)
• M62: 27,469,011 km (0.114 R)
• M63: 27,711,061 km (0.11 R)
• M64: 27,832,385 km (0.096 R)
• M65: 27,893,121 km (0.104 R)
• M66: 28,747,624 km (0.036 R)
• M67: 28,870,295 km (0.056 R)
• M68: 29,301,436 km (0.09 R)
• M69: 30,858,301 km (0.092 R)
• M70: 32,377,916 km (0.11 R)
• M71: 32,441,794 km (0.052 R)
• M72: 33,275,503 km (0.074 R)
• M73: 33,404,457 km (0.105 R)
• M74: 34,898,790 km (0.085 R)
• M75: 35,423,579 km (0.096 R)
• M76: 36,481,086 km (0.104 R)
• M77: 36,680,500 km (0.03 R)
• M78: 36,880,363 km (0.111 R)
• M79: 37,214,116 km (0.087 R)
• M80: 37,683,105 km (0.051 R)
• M81: 38,559,300 km (0.081 R)
• M82: 39,033,824 km (0.077 R)
• M83: 39,783,459 km (0.034 R)
• M84: 40,675,661 km (0.059 R)
• M85: 41,227,827 km (0.118 R)
• M86: 41,435,618 km (0.11 R)
• M87: 41,713,122 km (0.107 R)
• M88: 42,759,260 km (0.101 R)
• M89: 43,955,295 km (0.095 R)
• M90: 44,167,425 km (0.1 R)
• M91: 44,806,208 km (0.087 R)
• M92: 47,173,893 km (0.065 R)
• M93: 47,536,219 km (0.069 R)
• M94: 48,555,579 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 18,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit