🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.88 AU - 0.94 AU

Year: 315 Days

Day: 21.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.05 AU - 4.83 AU

Year: 3400 Days

Day: 19.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 8.1

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.37 AU - 7.07 AU

Year: 4972 Days

Day: 8.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 75,303,403 km

• M1: 113,395 km (0.109 R)
• M2: 193,280 km (0.086 R)
• M3: 246,388 km (0.071 R)
• M4: 345,421 km (0.105 R)
• M5: 428,448 km (0.054 R)
• M6: 505,940 km (0.047 R)
• M7: 654,042 km (0.083 R)
• M8: 941,120 km (0.11 R)
• M9: 1,045,390 km (0.058 R)
• M10: 1,945,969 km (0.106 R)
• M11: 2,001,470 km (0.111 R)
• M12: 2,114,416 km (0.092 R)
• M13: 2,217,938 km (0.081 R)
• M14: 2,429,918 km (0.06 R)
• M15: 2,722,831 km (0.028 R)
• M16: 2,860,910 km (0.1 R)
• M17: 3,014,247 km (0.109 R)
• M18: 3,157,263 km (0.062 R)
• M19: 3,544,871 km (0.057 R)
• M20: 3,919,464 km (0.116 R)
• M21: 4,032,859 km (0.088 R)
• M22: 4,541,941 km (0.079 R)
• M23: 4,661,170 km (0.048 R)
• M24: 4,872,253 km (0.111 R)
• M25: 5,102,035 km (0.113 R)
• M26: 5,163,819 km (0.029 R)
• M27: 5,226,052 km (0.09 R)
• M28: 5,667,815 km (0.061 R)
• M29: 5,828,632 km (0.061 R)
• M30: 6,187,518 km (0.088 R)
• M31: 6,419,693 km (0.092 R)
• M32: 6,705,575 km (0.072 R)
• M33: 6,875,668 km (0.046 R)
• M34: 7,081,514 km (0.116 R)
• M35: 7,202,689 km (0.085 R)
• M36: 7,658,513 km (0.116 R)
• M37: 7,925,845 km (0.068 R)
• M38: 8,105,661 km (0.069 R)
• M39: 9,006,540 km (0.069 R)
• M40: 9,288,681 km (0.084 R)
• M41: 9,746,152 km (0.056 R)
• M42: 9,861,641 km (0.111 R)
• M43: 10,016,325 km (0.092 R)
• M44: 10,367,432 km (0.054 R)
• M45: 10,782,117 km (0.103 R)
• M46: 11,081,761 km (0.094 R)
• M47: 11,202,337 km (0.042 R)
• M48: 11,607,448 km (0.059 R)
• M49: 11,935,068 km (0.059 R)
• M50: 12,058,636 km (0.103 R)
• M51: 12,452,976 km (0.109 R)
• M52: 12,662,113 km (0.089 R)
• M53: 13,062,886 km (0.069 R)
• M54: 13,446,455 km (0.116 R)
• M55: 13,898,540 km (0.081 R)
• M56: 14,575,171 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.4

Radius: 14

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.5 AU - 7.68 AU

Year: 6148 Days

Day: 10.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,303,403 km

• M1: 179,517 km (0.072 R)
• M2: 327,619 km (0.058 R)
• M3: 455,974 km (0.117 R)
• M4: 562,488 km (0.082 R)
• M5: 655,538 km (0.086 R)
• M6: 971,489 km (0.068 R)
• M7: 1,336,657 km (0.111 R)
• M8: 2,153,461 km (0.106 R)
• M9: 2,270,297 km (0.086 R)
• M10: 2,429,469 km (0.075 R)
• M11: 2,717,146 km (0.079 R)
• M12: 3,103,557 km (0.12 R)
• M13: 3,303,570 km (0.026 R)
• M14: 4,049,166 km (0.109 R)
• M15: 4,145,955 km (0.07 R)
• M16: 4,268,177 km (0.105 R)
• M17: 4,391,595 km (0.109 R)
• M18: 4,794,761 km (0.104 R)
• M19: 4,923,266 km (0.116 R)
• M20: 5,026,788 km (0.065 R)
• M21: 5,395,247 km (0.051 R)
• M22: 5,555,915 km (0.111 R)
• M23: 5,663,925 km (0.098 R)
• M24: 5,882,039 km (0.115 R)
• M25: 6,326,793 km (0.112 R)
• M26: 6,468,014 km (0.107 R)
• M27: 6,638,854 km (0.086 R)
• M28: 7,515,647 km (0.117 R)
• M29: 7,816,190 km (0.039 R)
• M30: 9,057,403 km (0.107 R)
• M31: 9,570,973 km (0.11 R)
• M32: 9,929,708 km (0.047 R)
• M33: 10,061,205 km (0.105 R)
• M34: 10,727,663 km (0.112 R)
• M35: 11,100,312 km (0.108 R)
• M36: 11,339,668 km (0.061 R)
• M37: 12,068,060 km (0.118 R)
• M38: 12,243,838 km (0.07 R)
• M39: 12,491,123 km (0.104 R)
• M40: 12,811,711 km (0.032 R)
• M41: 13,899,737 km (0.097 R)
• M42: 14,194,893 km (0.115 R)
• M43: 14,791,489 km (0.108 R)
• M44: 15,206,474 km (0.111 R)
• M45: 15,893,727 km (0.051 R)
• M46: 16,202,497 km (0.095 R)
• M47: 16,747,482 km (0.063 R)
• M48: 16,865,066 km (0.114 R)
• M49: 17,377,887 km (0.084 R)
• M50: 17,935,738 km (0.086 R)
• M51: 18,056,014 km (0.109 R)
• M52: 18,418,639 km (0.082 R)
• M53: 19,069,241 km (0.107 R)
• M54: 19,438,598 km (0.111 R)
• M55: 19,562,166 km (0.107 R)
• M56: 20,184,194 km (0.114 R)
• M57: 20,309,407 km (0.078 R)
• M58: 20,812,804 km (0.043 R)
• M59: 21,023,737 km (0.051 R)
• M60: 21,192,932 km (0.049 R)
• M61: 21,831,864 km (0.111 R)
• M62: 22,175,192 km (0.108 R)
• M63: 22,390,613 km (0.083 R)
• M64: 22,867,231 km (0.117 R)
• M65: 23,041,214 km (0.111 R)
• M66: 24,316,835 km (0.091 R)
• M67: 24,761,888 km (0.041 R)
• M68: 25,164,905 km (0.109 R)
• M69: 25,615,195 km (0.115 R)
• M70: 25,977,371 km (0.109 R)
• M71: 26,204,610 km (0.045 R)
• M72: 26,844,291 km (0.081 R)
• M73: 27,166,076 km (0.087 R)
• M74: 28,372,433 km (0.067 R)
• M75: 28,512,756 km (0.034 R)
• M76: 30,071,566 km (0.09 R)
• M77: 30,549,531 km (0.104 R)
• M78: 30,741,315 km (0.071 R)
• M79: 30,981,719 km (0.058 R)
• M80: 31,949,468 km (0.082 R)
• M81: 32,388,089 km (0.078 R)
• M82: 32,730,817 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.8

Radius: 6.5

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 12.47 AU - 15.11 AU

Year: 18611 Days

Day: 21.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,303,403 km

• M1: 156,031 km (0.118 R)
• M2: 247,584 km (0.094 R)
• M3: 293,661 km (0.108 R)
• M4: 343,178 km (0.054 R)
• M5: 682,615 km (0.107 R)
• M6: 798,853 km (0.09 R)
• M7: 1,242,111 km (0.07 R)
• M8: 1,782,907 km (0.055 R)
• M9: 1,977,983 km (0.044 R)
• M10: 2,248,755 km (0.06 R)
• M11: 2,495,292 km (0.116 R)
• M12: 2,862,705 km (0.057 R)
• M13: 3,286,216 km (0.115 R)
• M14: 3,688,336 km (0.088 R)
• M15: 5,587,780 km (0.109 R)
• M16: 5,635,053 km (0.098 R)
• M17: 6,017,874 km (0.078 R)
• M18: 6,163,731 km (0.06 R)
• M19: 6,261,568 km (0.111 R)
• M20: 8,270,219 km (0.12 R)
• M21: 8,869,957 km (0.046 R)
• M22: 9,767,095 km (0.12 R)
• M23: 10,987,964 km (0.109 R)
• M24: 11,166,284 km (0.073 R)
• M25: 11,767,668 km (0.098 R)
• M26: 12,194,770 km (0.057 R)
• M27: 13,190,194 km (0.099 R)
• M28: 14,340,751 km (0.099 R)
• M29: 15,656,614 km (0.078 R)
• M30: 15,991,564 km (0.03 R)
• M31: 16,668,644 km (0.108 R)
• M32: 17,216,920 km (0.083 R)
• M33: 17,701,617 km (0.061 R)
• M34: 18,826,144 km (0.085 R)
• M35: 18,897,053 km (0.112 R)
• M36: 19,828,899 km (0.108 R)
• M37: 21,960,668 km (0.098 R)
• M38: 22,939,786 km (0.076 R)
• M39: 23,625,842 km (0.069 R)
• M40: 24,628,746 km (0.047 R)
• M41: 25,018,299 km (0.063 R)
• M42: 25,645,563 km (0.104 R)
• M43: 28,450,523 km (0.079 R)
• M44: 28,941,054 km (0.052 R)
• M45: 29,269,571 km (0.119 R)
• M46: 29,930,495 km (0.057 R)
• M47: 30,013,372 km (0.04 R)
• M48: 30,596,205 km (0.089 R)
• M49: 31,351,076 km (0.092 R)
• M50: 32,366,995 km (0.093 R)
• M51: 32,537,387 km (0.111 R)
• M52: 32,964,639 km (0.102 R)
• M53: 33,307,816 km (0.097 R)
• M54: 35,216,087 km (0.1 R)
• M55: 36,360,361 km (0.059 R)
• M56: 36,448,773 km (0.091 R)
• M57: 37,606,062 km (0.09 R)
• M58: 38,054,407 km (0.117 R)
• M59: 38,234,224 km (0.093 R)
• M60: 38,775,469 km (0.041 R)
• M61: 40,322,460 km (0.045 R)
• M62: 41,149,737 km (0.093 R)
• M63: 44,893,274 km (0.115 R)
• M64: 44,988,268 km (0.113 R)
• M65: 45,464,139 km (0.072 R)
• M66: 45,654,877 km (0.102 R)
• M67: 45,845,913 km (0.101 R)
• M68: 46,709,093 km (0.074 R)
• M69: 47,094,457 km (0.109 R)
• M70: 48,841,610 km (0.063 R)
• M71: 50,215,068 km (0.105 R)
• M72: 51,402,427 km (0.052 R)
• M73: 55,223,007 km (0.092 R)
• M74: 57,167,330 km (0.119 R)
• M75: 57,579,472 km (0.1 R)
• M76: 57,785,918 km (0.102 R)
• M77: 59,550,724 km (0.098 R)
• M78: 59,759,562 km (0.051 R)
• M79: 61,860,814 km (0.105 R)
• M80: 64,521,262 km (0.111 R)
• M81: 65,595,824 km (0.109 R)
• M82: 66,243,433 km (0.12 R)
• M83: 70,283,473 km (0.1 R)
• M84: 73,729,311 km (0.115 R)
• M85: 74,290,153 km (0.089 R)
• M86: 74,402,501 km (0.117 R)
• M87: 75,190,583 km (0.038 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 16,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit