🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.59 AU - 2.73 AU

Year: 1569 Days

Day: 34.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 86.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.54 AU - 5.22 AU

Year: 3899 Days

Day: 19.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.4

Radius: 10

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.92 AU - 7.58 AU

Year: 7060 Days

Day: 13.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,246,878 km

• M1: 154,834 km (0.107 R)
• M2: 217,964 km (0.057 R)
• M3: 358,436 km (0.068 R)
• M4: 524,041 km (0.082 R)
• M5: 703,260 km (0.115 R)
• M6: 815,159 km (0.101 R)
• M7: 888,312 km (0.115 R)
• M8: 1,041,949 km (0.118 R)
• M9: 1,272,031 km (0.067 R)
• M10: 1,518,718 km (0.095 R)
• M11: 1,629,270 km (0.104 R)
• M12: 1,723,517 km (0.115 R)
• M13: 1,819,708 km (0.105 R)
• M14: 2,017,477 km (0.117 R)
• M15: 2,098,559 km (0.047 R)
• M16: 2,764,419 km (0.03 R)
• M17: 3,639,118 km (0.032 R)
• M18: 4,145,656 km (0.076 R)
• M19: 4,486,889 km (0.114 R)
• M20: 4,674,335 km (0.119 R)
• M21: 4,919,376 km (0.111 R)
• M22: 5,057,306 km (0.061 R)
• M23: 5,252,531 km (0.069 R)
• M24: 5,737,078 km (0.069 R)
• M25: 6,325,596 km (0.114 R)
• M26: 7,212,861 km (0.114 R)
• M27: 7,306,809 km (0.09 R)
• M28: 7,369,790 km (0.09 R)
• M29: 8,698,967 km (0.117 R)
• M30: 8,765,687 km (0.117 R)
• M31: 8,832,557 km (0.116 R)
• M32: 8,933,237 km (0.053 R)
• M33: 10,030,836 km (0.051 R)
• M34: 10,241,321 km (0.086 R)
• M35: 11,608,346 km (0.106 R)
• M36: 11,792,501 km (0.107 R)
• M37: 12,388,200 km (0.096 R)
• M38: 13,223,405 km (0.102 R)
• M39: 13,531,576 km (0.104 R)
• M40: 13,647,814 km (0.117 R)
• M41: 14,037,516 km (0.09 R)
• M42: 14,748,256 km (0.056 R)
• M43: 14,867,784 km (0.05 R)
• M44: 14,947,670 km (0.076 R)
• M45: 15,067,797 km (0.069 R)
• M46: 15,268,856 km (0.043 R)
• M47: 17,200,763 km (0.111 R)
• M48: 17,537,209 km (0.112 R)
• M49: 17,621,732 km (0.06 R)
• M50: 18,216,682 km (0.11 R)
• M51: 18,559,710 km (0.081 R)
• M52: 19,382,798 km (0.102 R)
• M53: 19,689,025 km (0.11 R)
• M54: 19,820,820 km (0.103 R)
• M55: 20,041,028 km (0.069 R)
• M56: 20,617,429 km (0.089 R)
• M57: 20,930,088 km (0.067 R)
• M58: 22,838,808 km (0.099 R)
• M59: 23,533,839 km (0.098 R)
• M60: 23,813,887 km (0.071 R)
• M61: 24,660,311 km (0.107 R)
• M62: 24,897,274 km (0.049 R)
• M63: 26,044,989 km (0.102 R)
• M64: 27,063,302 km (0.12 R)
• M65: 27,503,718 km (0.026 R)
• M66: 28,689,730 km (0.043 R)
• M67: 29,892,347 km (0.069 R)
• M68: 30,246,296 km (0.028 R)
• M69: 30,398,287 km (0.118 R)
• M70: 31,009,245 km (0.099 R)
• M71: 31,727,016 km (0.111 R)
• M72: 31,933,161 km (0.079 R)
• M73: 32,606,053 km (0.085 R)
• M74: 33,598,036 km (0.116 R)
• M75: 34,124,022 km (0.111 R)
• M76: 34,229,489 km (0.103 R)
• M77: 35,024,452 km (0.108 R)
• M78: 35,344,143 km (0.083 R)
• M79: 35,718,436 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 8.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.66 AU - 11.26 AU

Year: 10523 Days

Day: 10.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,246,878 km

• M1: 118,482 km (0.033 R)
• M2: 373,097 km (0.109 R)
• M3: 546,182 km (0.119 R)
• M4: 704,008 km (0.039 R)
• M5: 759,957 km (0.052 R)
• M6: 984,504 km (0.076 R)
• M7: 1,048,083 km (0.12 R)
• M8: 1,264,401 km (0.107 R)
• M9: 1,333,964 km (0.051 R)
• M10: 1,720,226 km (0.098 R)
• M11: 1,916,199 km (0.092 R)
• M12: 2,680,794 km (0.076 R)
• M13: 3,604,561 km (0.108 R)
• M14: 3,856,184 km (0.104 R)
• M15: 4,061,732 km (0.08 R)
• M16: 4,564,081 km (0.094 R)
• M17: 5,114,153 km (0.067 R)
• M18: 5,198,526 km (0.059 R)
• M19: 5,368,619 km (0.038 R)
• M20: 5,511,784 km (0.106 R)
• M21: 5,656,146 km (0.077 R)
• M22: 5,801,854 km (0.092 R)
• M23: 6,156,551 km (0.067 R)
• M24: 6,427,173 km (0.096 R)
• M25: 6,548,796 km (0.105 R)
• M26: 7,136,716 km (0.112 R)
• M27: 7,644,750 km (0.114 R)
• M28: 7,870,793 km (0.068 R)
• M29: 7,935,718 km (0.073 R)
• M30: 8,462,004 km (0.056 R)
• M31: 8,695,825 km (0.113 R)
• M32: 8,763,144 km (0.055 R)
• M33: 9,169,901 km (0.109 R)
• M34: 9,272,525 km (0.103 R)
• M35: 9,444,562 km (0.083 R)
• M36: 9,513,677 km (0.115 R)
• M37: 9,687,061 km (0.1 R)
• M38: 10,001,964 km (0.096 R)
• M39: 10,498,479 km (0.054 R)
• M40: 10,822,060 km (0.038 R)
• M41: 11,774,699 km (0.098 R)
• M42: 13,955,836 km (0.105 R)
• M43: 14,271,786 km (0.102 R)
• M44: 14,351,223 km (0.111 R)
• M45: 14,470,602 km (0.103 R)
• M46: 14,750,200 km (0.052 R)
• M47: 15,722,736 km (0.079 R)
• M48: 16,548,965 km (0.053 R)
• M49: 17,051,464 km (0.101 R)
• M50: 18,157,292 km (0.072 R)
• M51: 18,545,498 km (0.091 R)
• M52: 18,849,332 km (0.114 R)
• M53: 19,198,643 km (0.109 R)
• M54: 19,286,157 km (0.103 R)
• M55: 19,992,259 km (0.081 R)
• M56: 20,796,498 km (0.116 R)
• M57: 21,474,924 km (0.091 R)
• M58: 24,165,442 km (0.103 R)
• M59: 24,354,982 km (0.108 R)
• M60: 25,888,211 km (0.106 R)
• M61: 26,082,090 km (0.101 R)
• M62: 26,227,798 km (0.086 R)
• M63: 26,471,194 km (0.09 R)
• M64: 27,009,447 km (0.085 R)
• M65: 27,156,801 km (0.09 R)
• M66: 27,403,188 km (0.052 R)
• M67: 27,650,174 km (0.099 R)
• M68: 27,749,208 km (0.07 R)
• M69: 29,248,628 km (0.058 R)
• M70: 30,620,590 km (0.12 R)
• M71: 30,825,539 km (0.104 R)
• M72: 31,598,511 km (0.066 R)
• M73: 32,169,377 km (0.067 R)
• M74: 33,005,778 km (0.045 R)
• M75: 33,110,796 km (0.115 R)
• M76: 33,426,597 km (0.076 R)
• M77: 33,796,403 km (0.053 R)
• M78: 34,167,555 km (0.119 R)
• M79: 34,220,663 km (0.026 R)
• M80: 34,273,770 km (0.104 R)
• M81: 34,646,568 km (0.063 R)
• M82: 35,181,530 km (0.091 R)
• M83: 35,827,044 km (0.043 R)
• M84: 35,989,059 km (0.103 R)
• M85: 36,151,373 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.1

Radius: 11.5

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.94 AU - 11.5 AU

Year: 13592 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,246,878 km

• M1: 425,456 km (0.056 R)
• M2: 622,926 km (0.119 R)
• M3: 870,211 km (0.114 R)
• M4: 1,091,167 km (0.091 R)
• M5: 1,310,328 km (0.117 R)
• M6: 1,610,271 km (0.104 R)
• M7: 1,768,696 km (0.1 R)
• M8: 2,770,702 km (0.061 R)
• M9: 2,989,713 km (0.058 R)
• M10: 3,982,744 km (0.066 R)
• M11: 4,483,149 km (0.114 R)
• M12: 4,871,655 km (0.056 R)
• M13: 5,103,382 km (0.071 R)
• M14: 5,271,081 km (0.074 R)
• M15: 5,890,267 km (0.107 R)
• M16: 5,995,733 km (0.067 R)
• M17: 6,423,882 km (0.111 R)
• M18: 6,605,195 km (0.118 R)
• M19: 6,973,056 km (0.05 R)
• M20: 7,537,339 km (0.076 R)
• M21: 7,613,634 km (0.116 R)
• M22: 7,960,551 km (0.068 R)
• M23: 9,440,374 km (0.104 R)
• M24: 9,522,652 km (0.118 R)
• M25: 9,729,696 km (0.069 R)
• M26: 9,896,498 km (0.103 R)
• M27: 9,980,123 km (0.114 R)
• M28: 10,106,234 km (0.104 R)
• M29: 10,190,607 km (0.1 R)
• M30: 10,402,288 km (0.083 R)
• M31: 11,483,282 km (0.051 R)
• M32: 11,615,377 km (0.103 R)
• M33: 12,104,113 km (0.118 R)
• M34: 13,010,078 km (0.045 R)
• M35: 13,657,238 km (0.062 R)
• M36: 13,937,734 km (0.051 R)
• M37: 14,886,783 km (0.114 R)
• M38: 16,299,586 km (0.075 R)
• M39: 16,597,285 km (0.106 R)
• M40: 16,846,665 km (0.115 R)
• M41: 17,501,006 km (0.11 R)
• M42: 18,163,725 km (0.101 R)
• M43: 20,573,896 km (0.041 R)
• M44: 20,949,536 km (0.108 R)
• M45: 21,489,884 km (0.067 R)
• M46: 21,707,399 km (0.053 R)
• M47: 22,639,693 km (0.063 R)
• M48: 23,305,703 km (0.06 R)
• M49: 23,585,152 km (0.075 R)
• M50: 23,753,300 km (0.1 R)
• M51: 24,429,931 km (0.104 R)
• M52: 24,713,867 km (0.082 R)
• M53: 24,998,702 km (0.036 R)
• M54: 25,284,733 km (0.08 R)
• M55: 25,456,920 km (0.047 R)
• M56: 25,629,406 km (0.093 R)
• M57: 26,149,409 km (0.12 R)
• M58: 26,906,523 km (0.11 R)
• M59: 27,258,378 km (0.051 R)
• M60: 27,375,962 km (0.105 R)
• M61: 27,966,724 km (0.07 R)
• M62: 28,741,042 km (0.057 R)
• M63: 29,885,167 km (0.117 R)
• M64: 30,127,964 km (0.089 R)
• M65: 30,676,689 km (0.103 R)
• M66: 31,167,220 km (0.066 R)
• M67: 32,467,076 km (0.118 R)
• M68: 33,155,077 km (0.078 R)
• M69: 33,910,995 km (0.027 R)
• M70: 34,481,711 km (0.049 R)
• M71: 36,019,128 km (0.091 R)
• M72: 36,277,484 km (0.119 R)
• M73: 36,536,587 km (0.098 R)
• M74: 36,666,289 km (0.091 R)
• M75: 37,056,440 km (0.037 R)
• M76: 38,564,835 km (0.063 R)
• M77: 39,027,840 km (0.108 R)
• M78: 42,661,423 km (0.094 R)
• M79: 43,208,802 km (0.111 R)
• M80: 43,620,944 km (0.089 R)
• M81: 43,896,503 km (0.095 R)
• M82: 44,103,397 km (0.083 R)
• M83: 44,656,909 km (0.103 R)
• M84: 44,865,149 km (0.073 R)
• M85: 45,352,090 km (0.109 R)
• M86: 45,491,516 km (0.108 R)
• M87: 46,261,197 km (0.118 R)
• M88: 46,823,535 km (0.118 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 19,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit