🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.58 AU - 0.88 AU

Year: 224 Days

Day: 29.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.87 AU - 1.37 AU

Year: 427 Days

Day: 20.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,283,972 km

• M1: 43,234 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.17 AU - 1.29 AU

Year: 491 Days

Day: 34.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,283,972 km

• M1: 618,138 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.64 AU - 4.52 AU

Year: 2966 Days

Day: 26.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,283,972 km

• M1: 368,011 km (0.079 R)

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.8

Radius: 9.2

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.24 AU - 8.08 AU

Year: 7630 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,283,972 km

• M1: 218,114 km (0.103 R)
• M2: 362,625 km (0.074 R)
• M3: 681,717 km (0.111 R)
• M4: 800,947 km (0.088 R)
• M5: 863,479 km (0.105 R)
• M6: 943,963 km (0.112 R)
• M7: 1,010,234 km (0.086 R)
• M8: 1,112,859 km (0.063 R)
• M9: 1,385,276 km (0.12 R)
• M10: 1,578,557 km (0.084 R)
• M11: 1,739,674 km (0.032 R)
• M12: 1,822,252 km (0.072 R)
• M13: 1,927,419 km (0.101 R)
• M14: 1,991,596 km (0.083 R)
• M15: 2,166,177 km (0.106 R)
• M16: 2,600,909 km (0.071 R)
• M17: 2,767,860 km (0.102 R)
• M18: 2,864,949 km (0.102 R)
• M19: 3,163,097 km (0.059 R)
• M20: 3,315,986 km (0.045 R)
• M21: 3,523,479 km (0.032 R)
• M22: 3,870,097 km (0.064 R)
• M23: 4,006,381 km (0.102 R)
• M24: 4,624,519 km (0.117 R)
• M25: 4,915,487 km (0.108 R)
• M26: 5,152,599 km (0.117 R)
• M27: 5,242,508 km (0.061 R)
• M28: 5,454,189 km (0.096 R)
• M29: 5,668,862 km (0.057 R)
• M30: 5,730,646 km (0.069 R)
• M31: 6,490,154 km (0.096 R)
• M32: 6,684,930 km (0.112 R)
• M33: 7,825,165 km (0.092 R)
• M34: 8,102,221 km (0.081 R)
• M35: 9,278,808 km (0.117 R)
• M36: 9,831,123 km (0.095 R)
• M37: 10,280,665 km (0.047 R)
• M38: 11,006,215 km (0.057 R)
• M39: 11,083,557 km (0.098 R)
• M40: 12,105,460 km (0.086 R)
• M41: 12,425,898 km (0.097 R)
• M42: 13,239,262 km (0.07 R)
• M43: 13,403,969 km (0.083 R)
• M44: 14,703,825 km (0.074 R)
• M45: 14,831,731 km (0.102 R)
• M46: 15,303,862 km (0.046 R)
• M47: 16,087,157 km (0.114 R)
• M48: 17,647,462 km (0.101 R)
• M49: 17,874,253 km (0.06 R)
• M50: 18,056,313 km (0.093 R)
• M51: 18,560,458 km (0.039 R)
• M52: 18,698,836 km (0.113 R)
• M53: 18,883,739 km (0.073 R)
• M54: 19,348,689 km (0.067 R)
• M55: 20,909,594 km (0.111 R)
• M56: 21,487,191 km (0.117 R)
• M57: 22,021,405 km (0.088 R)
• M58: 22,806,046 km (0.101 R)
• M59: 23,201,882 km (0.097 R)
• M60: 23,599,812 km (0.085 R)
• M61: 24,807,516 km (0.105 R)
• M62: 25,418,922 km (0.119 R)
• M63: 25,726,495 km (0.116 R)
• M64: 26,035,265 km (0.081 R)
• M65: 26,396,993 km (0.11 R)
• M66: 26,760,516 km (0.053 R)
• M67: 27,808,150 km (0.105 R)
• M68: 27,913,616 km (0.117 R)
• M69: 28,602,664 km (0.109 R)
• M70: 29,029,467 km (0.105 R)
• M71: 29,997,365 km (0.109 R)
• M72: 31,689,167 km (0.084 R)
• M73: 32,241,483 km (0.085 R)
• M74: 32,407,836 km (0.049 R)
• M75: 34,312,516 km (0.104 R)
• M76: 34,595,704 km (0.102 R)
• M77: 34,709,249 km (0.091 R)
• M78: 34,879,641 km (0.109 R)
• M79: 35,335,615 km (0.093 R)
• M80: 36,368,738 km (0.108 R)
• M81: 36,426,334 km (0.049 R)
• M82: 36,599,568 km (0.091 R)
• M83: 37,004,978 km (0.077 R)
• M84: 37,586,465 km (0.055 R)
• M85: 39,230,845 km (0.076 R)
• M86: 39,467,658 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.3

Radius: 14.9

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.28 AU - 8.86 AU

Year: 8251 Days

Day: 9.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 80,283,972 km

• M1: 272,567 km (0.062 R)
• M2: 569,220 km (0.071 R)
• M3: 675,285 km (0.066 R)
• M4: 897,587 km (0.079 R)
• M5: 1,040,902 km (0.064 R)
• M6: 1,208,152 km (0.099 R)
• M7: 1,319,603 km (0.118 R)
• M8: 1,468,602 km (0.068 R)
• M9: 1,571,226 km (0.074 R)
• M10: 1,839,007 km (0.11 R)
• M11: 2,083,599 km (0.035 R)
• M12: 2,359,158 km (0.052 R)
• M13: 2,460,586 km (0.096 R)
• M14: 2,816,778 km (0.111 R)
• M15: 2,968,321 km (0.117 R)
• M16: 3,122,706 km (0.105 R)
• M17: 3,838,831 km (0.119 R)
• M18: 5,124,924 km (0.093 R)
• M19: 5,884,133 km (0.115 R)
• M20: 6,220,429 km (0.11 R)
• M21: 6,824,206 km (0.09 R)
• M22: 7,446,832 km (0.082 R)
• M23: 7,658,364 km (0.109 R)
• M24: 8,682,960 km (0.102 R)
• M25: 9,849,673 km (0.08 R)
• M26: 10,350,377 km (0.075 R)
• M27: 10,825,201 km (0.098 R)
• M28: 11,030,898 km (0.101 R)
• M29: 11,134,270 km (0.097 R)
• M30: 11,446,331 km (0.09 R)
• M31: 11,902,007 km (0.108 R)
• M32: 12,008,071 km (0.109 R)
• M33: 13,231,782 km (0.116 R)
• M34: 13,970,197 km (0.105 R)
• M35: 14,759,924 km (0.064 R)
• M36: 14,988,211 km (0.108 R)
• M37: 15,102,803 km (0.075 R)
• M38: 15,371,331 km (0.069 R)
• M39: 15,641,505 km (0.068 R)
• M40: 16,069,205 km (0.072 R)
• M41: 16,579,633 km (0.033 R)
• M42: 16,856,838 km (0.105 R)
• M43: 17,015,860 km (0.113 R)
• M44: 17,175,332 km (0.053 R)
• M45: 17,697,279 km (0.099 R)
• M46: 17,939,926 km (0.1 R)
• M47: 18,551,333 km (0.081 R)
• M48: 19,377,412 km (0.117 R)
• M49: 20,851,699 km (0.113 R)
• M50: 21,623,923 km (0.105 R)
• M51: 22,057,009 km (0.074 R)
• M52: 22,187,608 km (0.113 R)
• M53: 22,755,931 km (0.081 R)
• M54: 24,851,049 km (0.052 R)
• M55: 25,168,196 km (0.073 R)
• M56: 26,404,623 km (0.099 R)
• M57: 26,728,502 km (0.111 R)
• M58: 27,333,326 km (0.05 R)
• M59: 27,473,499 km (0.086 R)
• M60: 28,272,651 km (0.069 R)
• M61: 30,764,204 km (0.05 R)
• M62: 31,741,078 km (0.105 R)
• M63: 32,628,941 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.5

Radius: 6.2

Gravity: 20.77 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 13.69 AU - 15.51 AU

Year: 20077 Days

Day: 23.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,283,972 km

• M1: 210,035 km (0.113 R)
• M2: 602,281 km (0.079 R)
• M3: 694,882 km (0.101 R)
• M4: 1,995,037 km (0.112 R)
• M5: 2,767,112 km (0.11 R)
• M6: 2,806,007 km (0.037 R)
• M7: 2,884,397 km (0.117 R)
• M8: 3,003,327 km (0.033 R)
• M9: 3,369,692 km (0.08 R)
• M10: 3,494,905 km (0.062 R)
• M11: 4,459,961 km (0.08 R)
• M12: 4,551,515 km (0.04 R)
• M13: 5,162,323 km (0.118 R)
• M14: 5,452,842 km (0.106 R)
• M15: 6,459,337 km (0.036 R)
• M16: 7,850,896 km (0.055 R)
• M17: 8,924,261 km (0.098 R)
• M18: 10,588,088 km (0.084 R)
• M19: 10,710,460 km (0.08 R)
• M20: 10,833,429 km (0.111 R)
• M21: 10,956,847 km (0.12 R)
• M22: 11,142,797 km (0.102 R)
• M23: 11,392,327 km (0.094 R)
• M24: 13,853,960 km (0.079 R)
• M25: 13,920,830 km (0.09 R)
• M26: 14,055,019 km (0.054 R)
• M27: 15,075,127 km (0.111 R)
• M28: 15,908,238 km (0.043 R)
• M29: 16,542,832 km (0.114 R)
• M30: 17,257,610 km (0.097 R)
• M31: 19,162,889 km (0.085 R)
• M32: 19,312,188 km (0.082 R)
• M33: 19,461,785 km (0.105 R)
• M34: 20,444,195 km (0.05 R)
• M35: 20,903,011 km (0.116 R)
• M36: 21,365,119 km (0.059 R)
• M37: 21,986,698 km (0.118 R)
• M38: 22,930,062 km (0.069 R)
• M39: 23,327,095 km (0.053 R)
• M40: 24,208,376 km (0.113 R)
• M41: 25,920,973 km (0.104 R)
• M42: 27,084,246 km (0.109 R)
• M43: 29,203,599 km (0.097 R)
• M44: 29,892,946 km (0.06 R)
• M45: 31,375,610 km (0.11 R)
• M46: 33,060,830 km (0.072 R)
• M47: 33,688,992 km (0.106 R)
• M48: 35,872,821 km (0.08 R)
• M49: 38,949,302 km (0.089 R)
• M50: 39,802,907 km (0.079 R)
• M51: 40,279,825 km (0.101 R)
• M52: 41,432,177 km (0.09 R)
• M53: 41,528,668 km (0.119 R)
• M54: 43,376,501 km (0.089 R)
• M55: 43,474,488 km (0.114 R)
• M56: 45,848,456 km (0.114 R)
• M57: 45,948,388 km (0.081 R)
• M58: 47,353,560 km (0.049 R)
• M59: 48,569,193 km (0.09 R)
• M60: 50,308,866 km (0.103 R)
• M61: 51,549,033 km (0.08 R)
• M62: 51,964,765 km (0.099 R)
• M63: 52,173,005 km (0.094 R)
• M64: 53,113,527 km (0.098 R)
• M65: 53,743,633 km (0.074 R)
• M66: 54,587,665 km (0.12 R)
• M67: 58,115,332 km (0.065 R)
• M68: 58,331,501 km (0.11 R)
• M69: 58,981,504 km (0.099 R)
• M70: 59,742,957 km (0.054 R)
• M71: 60,288,839 km (0.112 R)
• M72: 60,507,701 km (0.1 R)
• M73: 60,946,173 km (0.114 R)
• M74: 61,165,782 km (0.059 R)
• M75: 61,605,750 km (0.102 R)
• M76: 62,821,232 km (0.079 R)
• M77: 62,932,084 km (0.085 R)
• M78: 66,288,911 km (0.118 R)
• M79: 66,967,188 km (0.117 R)
• M80: 68,673,052 km (0.082 R)
• M81: 68,901,638 km (0.076 R)
• M82: 69,703,482 km (0.12 R)
• M83: 70,393,128 km (0.068 R)
• M84: 70,623,659 km (0.091 R)
• M85: 71,316,447 km (0.118 R)
• M86: 71,663,663 km (0.096 R)
• M87: 72,359,742 km (0.063 R)
• M88: 73,058,065 km (0.052 R)
• M89: 73,174,751 km (0.089 R)
• M90: 75,166,647 km (0.103 R)
• M91: 75,402,114 km (0.111 R)
• M92: 77,651,767 km (0.089 R)
• M93: 79,323,373 km (0.072 R)
• M94: 80,283,941 km (0.107 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 16,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit