🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.82 AU - 0.88 AU

Year: 277 Days

Day: 43.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,782,974 km

• M1: 49,966 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.79 AU - 0.97 AU

Year: 291 Days

Day: 31.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.26 AU - 3.66 AU

Year: 1798 Days

Day: 14.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.1

Radius: 8.9

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.69 AU - 12.71 AU

Year: 13235 Days

Day: 12.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,782,974 km

• M1: 342,430 km (0.042 R)
• M2: 892,650 km (0.079 R)
• M3: 1,365,230 km (0.114 R)
• M4: 2,261,471 km (0.059 R)
• M5: 2,353,474 km (0.085 R)
• M6: 2,701,289 km (0.105 R)
• M7: 3,587,357 km (0.118 R)
• M8: 3,659,014 km (0.063 R)
• M9: 4,024,632 km (0.069 R)
• M10: 4,136,680 km (0.101 R)
• M11: 4,211,928 km (0.096 R)
• M12: 4,517,556 km (0.106 R)
• M13: 5,435,938 km (0.109 R)
• M14: 5,980,025 km (0.104 R)
• M15: 6,985,024 km (0.075 R)
• M16: 7,255,796 km (0.082 R)
• M17: 8,757,160 km (0.064 R)
• M18: 10,096,211 km (0.077 R)
• M19: 10,453,750 km (0.094 R)
• M20: 11,181,244 km (0.065 R)
• M21: 11,339,219 km (0.098 R)
• M22: 11,871,339 km (0.066 R)
• M23: 12,411,537 km (0.115 R)
• M24: 14,479,428 km (0.042 R)
• M25: 14,766,955 km (0.087 R)
• M26: 15,758,789 km (0.116 R)
• M27: 15,876,972 km (0.061 R)
• M28: 15,995,304 km (0.082 R)
• M29: 16,772,016 km (0.05 R)
• M30: 17,074,054 km (0.074 R)
• M31: 17,622,180 km (0.119 R)
• M32: 17,867,670 km (0.058 R)
• M33: 18,548,640 km (0.113 R)
• M34: 18,673,255 km (0.094 R)
• M35: 18,923,682 km (0.06 R)
• M36: 20,127,646 km (0.1 R)
• M37: 21,749,286 km (0.074 R)
• M38: 22,210,796 km (0.088 R)
• M39: 22,343,190 km (0.117 R)
• M40: 22,409,611 km (0.074 R)
• M41: 23,143,539 km (0.109 R)
• M42: 23,412,366 km (0.115 R)
• M43: 24,703,695 km (0.101 R)
• M44: 26,367,522 km (0.089 R)
• M45: 27,496,687 km (0.111 R)
• M46: 27,710,163 km (0.082 R)
• M47: 27,995,746 km (0.101 R)
• M48: 28,067,253 km (0.067 R)
• M49: 28,282,225 km (0.095 R)
• M50: 28,785,921 km (0.107 R)
• M51: 29,075,094 km (0.093 R)
• M52: 29,220,054 km (0.055 R)
• M53: 29,437,869 km (0.116 R)
• M54: 29,875,293 km (0.078 R)
• M55: 29,948,297 km (0.083 R)
• M56: 30,314,812 km (0.048 R)
• M57: 30,388,264 km (0.065 R)
• M58: 31,052,030 km (0.109 R)
• M59: 31,944,531 km (0.082 R)
• M60: 32,920,956 km (0.117 R)
• M61: 33,983,251 km (0.11 R)
• M62: 34,212,435 km (0.113 R)
• M63: 35,056,915 km (0.054 R)
• M64: 36,688,279 km (0.103 R)
• M65: 37,001,687 km (0.103 R)
• M66: 38,741,959 km (0.092 R)
• M67: 38,821,695 km (0.107 R)
• M68: 39,221,271 km (0.096 R)
• M69: 39,702,377 km (0.12 R)
• M70: 40,024,312 km (0.025 R)
• M71: 41,239,047 km (0.119 R)
• M72: 41,646,701 km (0.119 R)
• M73: 42,219,511 km (0.12 R)
• M74: 44,120,302 km (0.088 R)
• M75: 45,039,132 km (0.115 R)
• M76: 45,374,829 km (0.067 R)
• M77: 45,795,648 km (0.096 R)
• M78: 48,605,246 km (0.088 R)
• M79: 49,727,379 km (0.04 R)
• M80: 49,987,530 km (0.09 R)
• M81: 50,683,459 km (0.106 R)
• M82: 51,470,195 km (0.111 R)
• M83: 52,525,458 km (0.114 R)
• M84: 55,284,641 km (0.106 R)
• M85: 56,004,207 km (0.113 R)
• M86: 56,184,622 km (0.025 R)
• M87: 56,546,050 km (0.09 R)
• M88: 57,271,151 km (0.076 R)
• M89: 59,372,852 km (0.103 R)
• M90: 60,479,427 km (0.068 R)
• M91: 62,245,280 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.6

Radius: 5.7

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.51 AU - 20.25 AU

Year: 25584 Days

Day: 15.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 55,782,974 km

• M1: 219,759 km (0.047 R)
• M2: 272,119 km (0.044 R)
• M3: 932,294 km (0.105 R)
• M4: 1,069,326 km (0.055 R)
• M5: 1,116,449 km (0.089 R)
• M6: 1,708,258 km (0.105 R)
• M7: 1,905,129 km (0.025 R)
• M8: 1,991,746 km (0.086 R)
• M9: 2,475,695 km (0.086 R)
• M10: 2,634,269 km (0.104 R)
• M11: 2,828,896 km (0.075 R)
• M12: 3,653,330 km (0.103 R)
• M13: 3,725,286 km (0.065 R)
• M14: 6,390,821 km (0.067 R)
• M15: 9,552,123 km (0.053 R)
• M16: 10,051,930 km (0.086 R)
• M17: 10,102,494 km (0.112 R)
• M18: 10,254,336 km (0.037 R)
• M19: 10,817,572 km (0.1 R)
• M20: 11,390,980 km (0.075 R)
• M21: 12,404,356 km (0.059 R)
• M22: 13,169,250 km (0.073 R)
• M23: 13,279,803 km (0.11 R)
• M24: 13,501,806 km (0.034 R)
• M25: 14,175,146 km (0.048 R)
• M26: 15,263,471 km (0.113 R)
• M27: 15,671,275 km (0.109 R)
• M28: 16,023,578 km (0.09 R)
• M29: 17,398,083 km (0.103 R)
• M30: 18,376,453 km (0.11 R)
• M31: 18,747,904 km (0.095 R)
• M32: 20,258,394 km (0.042 R)
• M33: 20,642,113 km (0.093 R)
• M34: 20,770,617 km (0.071 R)
• M35: 22,003,902 km (0.092 R)
• M36: 23,194,103 km (0.043 R)
• M37: 23,595,474 km (0.06 R)
• M38: 24,676,917 km (0.082 R)
• M39: 24,745,133 km (0.085 R)
• M40: 27,168,768 km (0.075 R)
• M41: 27,309,540 km (0.089 R)
• M42: 27,804,111 km (0.067 R)
• M43: 29,884,568 km (0.057 R)
• M44: 30,759,865 km (0.085 R)
• M45: 31,495,887 km (0.082 R)
• M46: 32,685,340 km (0.098 R)
• M47: 34,344,829 km (0.093 R)
• M48: 37,275,002 km (0.032 R)
• M49: 37,588,111 km (0.115 R)
• M50: 37,980,655 km (0.072 R)
• M51: 38,059,344 km (0.051 R)
• M52: 40,444,832 km (0.052 R)
• M53: 40,685,983 km (0.07 R)
• M54: 40,847,100 km (0.096 R)
• M55: 43,452,796 km (0.061 R)
• M56: 44,360,855 km (0.098 R)
• M57: 46,953,386 km (0.052 R)
• M58: 49,079,770 km (0.089 R)
• M59: 49,251,209 km (0.107 R)
• M60: 50,025,229 km (0.112 R)
• M61: 50,370,501 km (0.067 R)
• M62: 52,809,694 km (0.063 R)
• M63: 53,425,588 km (0.098 R)
• M64: 56,001,963 km (0.071 R)
• M65: 56,629,825 km (0.06 R)
• M66: 60,721,925 km (0.027 R)
• M67: 60,813,928 km (0.049 R)
• M68: 61,366,991 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.7

Radius: 6.7

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 16.03 AU - 20.45 AU

Year: 27507 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,782,974 km

• M1: 115,938 km (0.113 R)
• M2: 372,798 km (0.115 R)
• M3: 479,760 km (0.094 R)
• M4: 528,978 km (0.039 R)
• M5: 597,344 km (0.083 R)
• M6: 743,801 km (0.119 R)
• M7: 841,338 km (0.063 R)
• M8: 1,006,345 km (0.034 R)
• M9: 1,343,688 km (0.11 R)
• M10: 2,604,200 km (0.055 R)
• M11: 2,694,108 km (0.103 R)
• M12: 3,127,044 km (0.052 R)
• M13: 3,286,815 km (0.095 R)
• M14: 3,449,428 km (0.11 R)
• M15: 3,515,251 km (0.05 R)
• M16: 3,581,523 km (0.064 R)
• M17: 3,681,604 km (0.115 R)
• M18: 4,021,939 km (0.116 R)
• M19: 4,805,981 km (0.066 R)
• M20: 5,674,846 km (0.091 R)
• M21: 6,227,161 km (0.07 R)
• M22: 6,469,210 km (0.099 R)
• M23: 6,550,592 km (0.081 R)
• M24: 7,638,766 km (0.073 R)
• M25: 7,897,720 km (0.068 R)
• M26: 8,424,454 km (0.081 R)
• M27: 8,962,558 km (0.103 R)
• M28: 9,697,084 km (0.115 R)
• M29: 9,836,958 km (0.054 R)
• M30: 10,980,035 km (0.112 R)
• M31: 11,419,553 km (0.065 R)
• M32: 11,964,389 km (0.042 R)
• M33: 12,064,320 km (0.105 R)
• M34: 12,265,081 km (0.057 R)
• M35: 12,568,465 km (0.119 R)
• M36: 12,619,179 km (0.093 R)
• M37: 14,386,229 km (0.073 R)
• M38: 14,439,336 km (0.108 R)
• M39: 15,082,158 km (0.101 R)
• M40: 17,122,075 km (0.055 R)
• M41: 18,433,001 km (0.033 R)
• M42: 18,722,323 km (0.086 R)
• M43: 18,954,798 km (0.115 R)
• M44: 19,305,456 km (0.114 R)
• M45: 21,090,009 km (0.11 R)
• M46: 23,612,977 km (0.05 R)
• M47: 24,559,482 km (0.069 R)
• M48: 25,261,545 km (0.109 R)
• M49: 26,229,443 km (0.087 R)
• M50: 26,424,519 km (0.086 R)
• M51: 26,685,268 km (0.097 R)
• M52: 27,341,105 km (0.098 R)
• M53: 29,137,925 km (0.028 R)
• M54: 29,339,882 km (0.071 R)
• M55: 30,972,594 km (0.117 R)
• M56: 31,454,299 km (0.039 R)
• M57: 32,495,051 km (0.053 R)
• M58: 33,687,945 km (0.057 R)
• M59: 34,041,594 km (0.116 R)
• M60: 35,109,872 km (0.091 R)
• M61: 35,684,029 km (0.033 R)
• M62: 36,623,653 km (0.084 R)
• M63: 36,841,767 km (0.025 R)
• M64: 37,352,045 km (0.11 R)
• M65: 37,791,414 km (0.082 R)
• M66: 38,306,031 km (0.056 R)
• M67: 39,268,095 km (0.104 R)
• M68: 40,013,541 km (0.057 R)
• M69: 41,215,859 km (0.082 R)
• M70: 41,897,427 km (0.085 R)
• M71: 42,353,850 km (0.079 R)
• M72: 43,194,889 km (0.034 R)
• M73: 44,041,464 km (0.115 R)
• M74: 44,428,024 km (0.12 R)
• M75: 45,126,796 km (0.117 R)
• M76: 45,204,737 km (0.057 R)
• M77: 46,220,955 km (0.077 R)
• M78: 46,929,002 km (0.09 R)
• M79: 47,957,936 km (0.052 R)
• M80: 49,876,977 km (0.101 R)
• M81: 51,821,151 km (0.106 R)
• M82: 52,720,384 km (0.1 R)
• M83: 53,624,853 km (0.095 R)
• M84: 54,783,339 km (0.107 R)
• M85: 55,282,397 km (0.097 R)
• M86: 55,365,723 km (0.03 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 10,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit