🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.71 AU - 1.15 AU

Year: 376 Days

Day: 17.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,687,302 km

• M1: 891,005 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.43 AU - 1.47 AU

Year: 732 Days

Day: 35.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.85 AU - 2.13 AU

Year: 1176 Days

Day: 38.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,687,302 km

• M1: 1,222,514 km (0.07 R)
• M2: 1,320,052 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.82 AU - 2.62 AU

Year: 1386 Days

Day: 15.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.8

Radius: 8.1

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.91 AU - 3.37 AU

Year: 2331 Days

Day: 7.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 64,687,302 km

• M1: 102,026 km (0.1 R)
• M2: 333,005 km (0.1 R)
• M3: 562,338 km (0.099 R)
• M4: 664,663 km (0.115 R)
• M5: 1,632,262 km (0.063 R)
• M6: 1,695,991 km (0.114 R)
• M7: 1,760,468 km (0.066 R)
• M8: 2,004,163 km (0.08 R)
• M9: 2,548,549 km (0.112 R)
• M10: 2,722,980 km (0.077 R)
• M11: 3,256,446 km (0.118 R)
• M12: 3,459,750 km (0.042 R)
• M13: 3,514,652 km (0.084 R)
• M14: 3,611,592 km (0.111 R)
• M15: 3,723,192 km (0.106 R)
• M16: 3,807,864 km (0.113 R)
• M17: 3,978,855 km (0.101 R)
• M18: 4,388,005 km (0.068 R)
• M19: 4,673,288 km (0.096 R)
• M20: 4,902,771 km (0.108 R)
• M21: 4,995,522 km (0.072 R)
• M22: 5,167,260 km (0.114 R)
• M23: 5,245,949 km (0.115 R)
• M24: 5,484,557 km (0.114 R)
• M25: 5,581,048 km (0.109 R)
• M26: 5,955,790 km (0.087 R)
• M27: 6,038,518 km (0.102 R)
• M28: 6,121,395 km (0.111 R)
• M29: 6,188,116 km (0.11 R)
• M30: 6,558,969 km (0.114 R)
• M31: 6,644,240 km (0.106 R)
• M32: 6,937,152 km (0.069 R)
• M33: 7,340,020 km (0.066 R)
• M34: 7,393,127 km (0.088 R)
• M35: 7,589,100 km (0.087 R)
• M36: 7,804,671 km (0.1 R)
• M37: 8,594,098 km (0.075 R)
• M38: 8,724,997 km (0.109 R)
• M39: 8,875,342 km (0.092 R)
• M40: 8,932,040 km (0.112 R)
• M41: 9,293,469 km (0.065 R)
• M42: 9,389,361 km (0.101 R)
• M43: 10,030,687 km (0.063 R)
• M44: 10,168,616 km (0.083 R)
• M45: 10,247,604 km (0.078 R)
• M46: 10,386,580 km (0.112 R)
• M47: 10,486,063 km (0.065 R)
• M48: 10,927,975 km (0.098 R)
• M49: 11,355,526 km (0.089 R)
• M50: 11,809,256 km (0.077 R)
• M51: 12,038,290 km (0.09 R)
• M52: 12,122,065 km (0.115 R)
• M53: 12,458,660 km (0.101 R)
• M54: 12,564,426 km (0.089 R)
• M55: 12,755,762 km (0.112 R)
• M56: 12,819,640 km (0.061 R)
• M57: 12,905,210 km (0.107 R)
• M58: 13,639,137 km (0.082 R)
• M59: 13,748,344 km (0.1 R)
• M60: 14,231,694 km (0.071 R)
• M61: 14,431,108 km (0.056 R)
• M62: 14,899,948 km (0.075 R)
• M63: 15,102,503 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.4

Radius: 12.3

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.8 AU - 9.16 AU

Year: 8571 Days

Day: 9.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,687,302 km

• M1: 407,355 km (0.089 R)
• M2: 737,817 km (0.081 R)
• M3: 1,034,619 km (0.1 R)
• M4: 1,328,279 km (0.102 R)
• M5: 1,539,063 km (0.114 R)
• M6: 1,626,727 km (0.083 R)
• M7: 1,738,626 km (0.12 R)
• M8: 2,187,869 km (0.062 R)
• M9: 2,413,313 km (0.095 R)
• M10: 2,673,015 km (0.061 R)
• M11: 2,806,306 km (0.103 R)
• M12: 3,163,546 km (0.119 R)
• M13: 3,248,069 km (0.103 R)
• M14: 3,801,282 km (0.05 R)
• M15: 4,104,367 km (0.114 R)
• M16: 4,290,018 km (0.11 R)
• M17: 4,510,226 km (0.098 R)
• M18: 4,702,011 km (0.097 R)
• M19: 5,804,397 km (0.089 R)
• M20: 6,438,543 km (0.05 R)
• M21: 6,727,416 km (0.101 R)
• M22: 6,947,026 km (0.117 R)
• M23: 7,169,029 km (0.072 R)
• M24: 8,041,484 km (0.072 R)
• M25: 8,274,557 km (0.085 R)
• M26: 8,431,186 km (0.093 R)
• M27: 8,787,379 km (0.118 R)
• M28: 8,867,264 km (0.09 R)
• M29: 8,987,391 km (0.081 R)
• M30: 9,108,117 km (0.09 R)
• M31: 9,351,363 km (0.077 R)
• M32: 10,556,523 km (0.113 R)
• M33: 12,253,412 km (0.083 R)
• M34: 13,477,272 km (0.059 R)
• M35: 13,800,852 km (0.111 R)
• M36: 14,930,017 km (0.058 R)
• M37: 15,025,461 km (0.066 R)
• M38: 15,699,249 km (0.086 R)
• M39: 15,893,577 km (0.053 R)
• M40: 16,827,516 km (0.102 R)
• M41: 17,326,276 km (0.046 R)
• M42: 18,032,677 km (0.08 R)
• M43: 18,338,305 km (0.056 R)
• M44: 19,109,931 km (0.094 R)
• M45: 19,578,023 km (0.106 R)
• M46: 20,525,426 km (0.067 R)
• M47: 21,272,668 km (0.114 R)
• M48: 24,349,746 km (0.077 R)
• M49: 24,970,428 km (0.067 R)
• M50: 25,083,823 km (0.1 R)
• M51: 25,254,215 km (0.117 R)
• M52: 27,856,769 km (0.046 R)
• M53: 27,974,353 km (0.098 R)
• M54: 28,210,119 km (0.075 R)
• M55: 28,683,746 km (0.087 R)
• M56: 30,846,931 km (0.087 R)
• M57: 31,212,549 km (0.09 R)
• M58: 31,457,141 km (0.077 R)
• M59: 33,937,623 km (0.077 R)
• M60: 34,378,189 km (0.104 R)
• M61: 34,630,710 km (0.119 R)
• M62: 34,947,409 km (0.06 R)
• M63: 35,774,984 km (0.085 R)
• M64: 36,673,619 km (0.093 R)
• M65: 36,802,572 km (0.103 R)
• M66: 38,558,402 km (0.045 R)
• M67: 38,820,947 km (0.117 R)
• M68: 39,677,993 km (0.103 R)
• M69: 40,408,030 km (0.088 R)
• M70: 40,808,205 km (0.034 R)
• M71: 41,948,889 km (0.064 R)
• M72: 42,218,913 km (0.092 R)
• M73: 42,354,000 km (0.098 R)
• M74: 42,964,209 km (0.104 R)
• M75: 43,236,328 km (0.091 R)
• M76: 43,782,210 km (0.098 R)
• M77: 44,674,263 km (0.086 R)
• M78: 45,087,901 km (0.067 R)
• M79: 45,433,621 km (0.108 R)
• M80: 45,572,149 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.1

Radius: 5.3

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.94 AU - 15.2 AU

Year: 23301 Days

Day: 22.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,687,302 km

• M1: 95,892 km (0.045 R)
• M2: 563,685 km (0.051 R)
• M3: 602,431 km (0.116 R)
• M4: 991,983 km (0.102 R)
• M5: 1,583,344 km (0.088 R)
• M6: 1,667,268 km (0.071 R)
• M7: 1,752,838 km (0.112 R)
• M8: 2,078,812 km (0.076 R)
• M9: 2,853,579 km (0.105 R)
• M10: 3,820,131 km (0.118 R)
• M11: 4,279,397 km (0.107 R)
• M12: 4,475,968 km (0.088 R)
• M13: 4,635,440 km (0.076 R)
• M14: 5,544,995 km (0.116 R)
• M15: 5,587,630 km (0.112 R)
• M16: 6,020,118 km (0.083 R)
• M17: 6,598,164 km (0.105 R)
• M18: 6,643,342 km (0.095 R)
• M19: 6,916,807 km (0.072 R)
• M20: 7,380,710 km (0.084 R)
• M21: 7,427,684 km (0.092 R)
• M22: 7,759,043 km (0.068 R)
• M23: 7,854,487 km (0.107 R)
• M24: 8,240,748 km (0.084 R)
• M25: 8,732,028 km (0.12 R)
• M26: 8,931,292 km (0.086 R)
• M27: 9,691,698 km (0.107 R)
• M28: 10,472,599 km (0.033 R)
• M29: 11,111,831 km (0.095 R)
• M30: 11,273,696 km (0.06 R)
• M31: 11,599,520 km (0.069 R)
• M32: 14,140,589 km (0.093 R)
• M33: 14,257,425 km (0.073 R)
• M34: 15,563,265 km (0.108 R)
• M35: 16,352,693 km (0.105 R)
• M36: 18,862,197 km (0.055 R)
• M37: 19,055,178 km (0.068 R)
• M38: 19,313,534 km (0.081 R)
• M39: 19,573,086 km (0.059 R)
• M40: 20,954,473 km (0.037 R)
• M41: 21,623,175 km (0.116 R)
• M42: 22,571,177 km (0.117 R)
• M43: 24,088,100 km (0.117 R)
• M44: 25,282,639 km (0.107 R)
• M45: 26,209,098 km (0.086 R)
• M46: 26,856,857 km (0.113 R)
• M47: 28,831,848 km (0.079 R)
• M48: 29,649,849 km (0.06 R)
• M49: 29,874,246 km (0.098 R)
• M50: 30,928,911 km (0.11 R)
• M51: 31,842,655 km (0.104 R)
• M52: 33,074,593 km (0.109 R)
• M53: 33,462,800 km (0.09 R)
• M54: 34,086,922 km (0.087 R)
• M55: 34,557,707 km (0.093 R)
• M56: 35,426,122 km (0.087 R)
• M57: 35,982,626 km (0.037 R)
• M58: 37,265,278 km (0.099 R)
• M59: 37,588,260 km (0.088 R)
• M60: 38,562,890 km (0.078 R)
• M61: 39,217,231 km (0.105 R)
• M62: 39,545,748 km (0.081 R)
• M63: 39,628,027 km (0.075 R)
• M64: 40,040,319 km (0.035 R)
• M65: 40,205,475 km (0.116 R)
• M66: 40,952,118 km (0.088 R)
• M67: 41,035,444 km (0.088 R)
• M68: 41,535,998 km (0.117 R)
• M69: 44,069,438 km (0.103 R)
• M70: 44,839,269 km (0.114 R)
• M71: 47,262,156 km (0.12 R)
• M72: 47,786,945 km (0.107 R)
• M73: 48,930,472 km (0.1 R)
• M74: 49,284,121 km (0.115 R)
• M75: 50,975,474 km (0.101 R)
• M76: 51,065,084 km (0.055 R)
• M77: 51,783,303 km (0.108 R)
• M78: 53,411,676 km (0.065 R)
• M79: 55,701,122 km (0.057 R)
• M80: 55,977,878 km (0.102 R)
• M81: 56,718,537 km (0.087 R)
• M82: 58,584,022 km (0.115 R)
• M83: 59,429,998 km (0.026 R)
• M84: 59,996,226 km (0.114 R)
• M85: 60,849,084 km (0.089 R)
• M86: 62,279,239 km (0.06 R)
• M87: 63,527,633 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 20,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit