🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.48 AU - 0.54 AU

Year: 134 Days

Day: 46 Hours

Environment

Temp: 253 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.52 AU - 0.52 AU

Year: 138 Days

Day: 17.4 Hours

Environment

Temp: 221 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,760,504 km

• M1: 26,030 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.52 AU - 0.74 AU

Year: 184 Days

Day: 21.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.77 AU - 0.99 AU

Year: 303 Days

Day: 16.1 Hours

Environment

Temp: 82 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,760,504 km

• M1: 441,314 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.94 AU - 1.16 AU

Year: 395 Days

Day: 35.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.38 AU - 1.74 AU

Year: 715 Days

Day: 32 Hours

Environment

Temp: -46 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.63 AU - 3.85 AU

Year: 2141 Days

Day: 37.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 84.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846

Radius: 9.5

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.77 AU - 5.77 AU

Year: 3824 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,760,504 km

• M1: 118,930 km (0.047 R)
• M2: 218,413 km (0.102 R)
• M3: 384,317 km (0.069 R)
• M4: 466,147 km (0.104 R)
• M5: 1,022,950 km (0.078 R)
• M6: 1,324,689 km (0.053 R)
• M7: 1,716,785 km (0.084 R)
• M8: 1,828,535 km (0.111 R)
• M9: 2,126,983 km (0.106 R)
• M10: 2,494,993 km (0.116 R)
• M11: 2,567,399 km (0.108 R)
• M12: 2,695,754 km (0.086 R)
• M13: 2,882,901 km (0.03 R)
• M14: 3,016,491 km (0.085 R)
• M15: 3,210,969 km (0.119 R)
• M16: 3,270,209 km (0.083 R)
• M17: 3,530,809 km (0.112 R)
• M18: 3,632,835 km (0.107 R)
• M19: 3,840,028 km (0.062 R)
• M20: 4,008,475 km (0.051 R)
• M21: 4,932,990 km (0.107 R)
• M22: 5,024,394 km (0.092 R)
• M23: 5,116,397 km (0.052 R)
• M24: 5,255,523 km (0.097 R)
• M25: 6,091,476 km (0.039 R)
• M26: 6,214,296 km (0.092 R)
• M27: 6,412,513 km (0.105 R)
• M28: 6,487,461 km (0.113 R)
• M29: 6,638,106 km (0.089 R)
• M30: 6,713,803 km (0.049 R)
• M31: 7,148,684 km (0.105 R)
• M32: 7,226,325 km (0.098 R)
• M33: 7,513,553 km (0.1 R)
• M34: 7,804,671 km (0.103 R)
• M35: 7,938,112 km (0.119 R)
• M36: 8,126,306 km (0.111 R)
• M37: 8,261,692 km (0.103 R)
• M38: 8,370,599 km (0.092 R)
• M39: 8,589,611 km (0.039 R)
• M40: 8,977,518 km (0.081 R)
• M41: 9,173,790 km (0.066 R)
• M42: 9,427,957 km (0.118 R)
• M43: 9,943,621 km (0.084 R)
• M44: 10,468,261 km (0.094 R)
• M45: 11,031,945 km (0.105 R)
• M46: 12,003,584 km (0.11 R)
• M47: 12,219,752 km (0.115 R)
• M48: 12,718,661 km (0.105 R)
• M49: 12,813,058 km (0.102 R)
• M50: 12,876,038 km (0.036 R)
• M51: 12,970,734 km (0.119 R)
• M52: 13,129,008 km (0.032 R)
• M53: 13,511,680 km (0.032 R)
• M54: 14,484,365 km (0.12 R)
• M55: 14,912,963 km (0.096 R)
• M56: 15,045,656 km (0.111 R)
• M57: 17,151,994 km (0.102 R)
• M58: 17,221,408 km (0.088 R)
• M59: 17,815,760 km (0.107 R)
• M60: 18,666,374 km (0.089 R)
• M61: 18,809,389 km (0.118 R)
• M62: 19,096,617 km (0.093 R)
• M63: 19,240,680 km (0.094 R)
• M64: 19,675,262 km (0.104 R)
• M65: 19,930,326 km (0.065 R)
• M66: 20,961,354 km (0.059 R)
• M67: 21,035,555 km (0.059 R)
• M68: 21,821,093 km (0.091 R)
• M69: 23,807,304 km (0.11 R)
• M70: 23,884,796 km (0.062 R)
• M71: 25,176,424 km (0.091 R)
• M72: 25,731,133 km (0.077 R)
• M73: 26,209,996 km (0.115 R)
• M74: 26,570,975 km (0.102 R)
• M75: 26,893,209 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.3

Radius: 13.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.74 AU - 8.14 AU

Year: 7450 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,760,504 km

• M1: 172,786 km (0.115 R)
• M2: 279,898 km (0.089 R)
• M3: 522,695 km (0.036 R)
• M4: 655,837 km (0.089 R)
• M5: 1,213,538 km (0.114 R)
• M6: 1,416,991 km (0.097 R)
• M7: 1,559,259 km (0.057 R)
• M8: 2,075,670 km (0.05 R)
• M9: 2,343,002 km (0.098 R)
• M10: 2,513,244 km (0.07 R)
• M11: 2,866,445 km (0.099 R)
• M12: 3,450,176 km (0.079 R)
• M13: 3,743,687 km (0.081 R)
• M14: 4,071,007 km (0.075 R)
• M15: 4,355,243 km (0.063 R)
• M16: 4,513,218 km (0.062 R)
• M17: 4,807,627 km (0.099 R)
• M18: 4,998,364 km (0.092 R)
• M19: 5,136,144 km (0.055 R)
• M20: 5,303,095 km (0.079 R)
• M21: 5,500,265 km (0.076 R)
• M22: 5,614,109 km (0.112 R)
• M23: 5,728,551 km (0.086 R)
• M24: 6,106,435 km (0.099 R)
• M25: 6,253,939 km (0.074 R)
• M26: 6,552,536 km (0.119 R)
• M27: 6,825,403 km (0.09 R)
• M28: 7,350,940 km (0.045 R)
• M29: 8,342,924 km (0.067 R)
• M30: 8,473,971 km (0.091 R)
• M31: 8,671,889 km (0.081 R)
• M32: 8,971,684 km (0.092 R)
• M33: 9,376,795 km (0.086 R)
• M34: 9,891,561 km (0.055 R)
• M35: 10,030,537 km (0.067 R)
• M36: 10,948,919 km (0.043 R)
• M37: 11,164,639 km (0.083 R)
• M38: 11,454,559 km (0.099 R)
• M39: 12,865,566 km (0.104 R)
• M40: 13,475,926 km (0.117 R)
• M41: 13,823,591 km (0.083 R)
• M42: 14,017,919 km (0.073 R)
• M43: 14,135,054 km (0.094 R)
• M44: 14,527,599 km (0.111 R)
• M45: 14,725,218 km (0.077 R)
• M46: 14,844,298 km (0.065 R)
• M47: 15,808,007 km (0.089 R)
• M48: 16,709,185 km (0.105 R)
• M49: 16,874,789 km (0.09 R)
• M50: 17,458,820 km (0.09 R)
• M51: 17,584,931 km (0.112 R)
• M52: 18,049,581 km (0.033 R)
• M53: 18,775,730 km (0.073 R)
• M54: 19,686,033 km (0.115 R)
• M55: 19,904,894 km (0.039 R)
• M56: 20,036,540 km (0.114 R)
• M57: 20,212,617 km (0.115 R)
• M58: 20,610,697 km (0.12 R)
• M59: 20,743,839 km (0.049 R)
• M60: 21,145,360 km (0.117 R)
• M61: 21,279,699 km (0.073 R)
• M62: 22,228,598 km (0.095 R)
• M63: 22,547,840 km (0.094 R)
• M64: 23,840,365 km (0.077 R)
• M65: 24,027,064 km (0.111 R)
• M66: 24,589,701 km (0.104 R)
• M67: 25,156,827 km (0.115 R)
• M68: 26,111,710 km (0.091 R)
• M69: 26,496,924 km (0.071 R)
• M70: 27,029,642 km (0.105 R)
• M71: 27,126,881 km (0.104 R)
• M72: 27,761,924 km (0.059 R)
• M73: 28,303,020 km (0.104 R)
• M74: 29,345,866 km (0.038 R)
• M75: 29,445,798 km (0.084 R)
• M76: 29,595,994 km (0.069 R)
• M77: 30,249,587 km (0.096 R)
• M78: 31,060,707 km (0.065 R)
• M79: 31,264,609 km (0.086 R)
• M80: 32,136,166 km (0.108 R)
• M81: 32,239,089 km (0.079 R)
• M82: 32,393,923 km (0.028 R)
• M83: 32,497,295 km (0.112 R)
• M84: 32,756,099 km (0.06 R)
• M85: 34,586,878 km (0.112 R)
• M86: 35,381,692 km (0.11 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.2

Radius: 14.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.83 AU - 7.89 AU

Year: 8089 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,760,504 km

• M1: 180,415 km (0.072 R)
• M2: 318,045 km (0.068 R)
• M3: 411,544 km (0.105 R)
• M4: 558,748 km (0.107 R)
• M5: 669,450 km (0.077 R)
• M6: 1,178,981 km (0.101 R)
• M7: 1,328,728 km (0.112 R)
• M8: 1,445,714 km (0.115 R)
• M9: 1,648,569 km (0.109 R)
• M10: 1,949,111 km (0.06 R)
• M11: 2,151,965 km (0.089 R)
• M12: 2,314,728 km (0.094 R)
• M13: 2,457,594 km (0.095 R)
• M14: 2,652,819 km (0.076 R)
• M15: 2,802,716 km (0.116 R)
• M16: 3,111,187 km (0.058 R)
• M17: 3,269,761 km (0.087 R)
• M18: 3,789,464 km (0.047 R)
• M19: 3,902,260 km (0.086 R)
• M20: 4,543,138 km (0.086 R)
• M21: 4,875,993 km (0.061 R)
• M22: 5,123,129 km (0.105 R)
• M23: 5,469,897 km (0.094 R)
• M24: 5,694,593 km (0.112 R)
• M25: 5,824,294 km (0.066 R)
• M26: 6,828,993 km (0.104 R)
• M27: 6,967,072 km (0.084 R)
• M28: 7,316,383 km (0.097 R)
• M29: 7,493,058 km (0.057 R)
• M30: 7,995,857 km (0.112 R)
• M31: 8,104,913 km (0.112 R)
• M32: 8,288,021 km (0.102 R)
• M33: 8,807,874 km (0.058 R)
• M34: 8,958,369 km (0.108 R)
• M35: 9,840,398 km (0.081 R)
• M36: 9,996,579 km (0.1 R)
• M37: 10,271,988 km (0.108 R)
• M38: 10,470,355 km (0.042 R)
• M39: 10,629,826 km (0.039 R)
• M40: 10,750,103 km (0.098 R)
• M41: 11,032,245 km (0.08 R)
• M42: 11,235,398 km (0.118 R)
• M43: 11,728,024 km (0.108 R)
• M44: 11,893,779 km (0.077 R)
• M45: 12,691,883 km (0.111 R)
• M46: 12,947,546 km (0.04 R)
• M47: 13,334,257 km (0.066 R)
• M48: 13,637,641 km (0.091 R)
• M49: 15,551,147 km (0.106 R)
• M50: 15,916,465 km (0.083 R)
• M51: 16,516,054 km (0.097 R)
• M52: 17,264,193 km (0.086 R)
• M53: 17,785,092 km (0.106 R)
• M54: 18,407,270 km (0.076 R)
• M55: 18,648,422 km (0.096 R)
• M56: 20,565,818 km (0.093 R)
• M57: 22,185,514 km (0.095 R)
• M58: 22,545,297 km (0.095 R)
• M59: 22,855,114 km (0.038 R)
• M60: 22,958,785 km (0.058 R)
• M61: 24,584,914 km (0.084 R)
• M62: 25,761,352 km (0.082 R)
• M63: 26,356,602 km (0.038 R)
• M64: 27,065,696 km (0.106 R)
• M65: 27,340,208 km (0.102 R)
• M66: 27,891,925 km (0.105 R)
• M67: 28,391,581 km (0.066 R)
• M68: 29,964,902 km (0.112 R)
• M69: 30,476,677 km (0.047 R)
• M70: 30,762,259 km (0.062 R)
• M71: 31,739,731 km (0.074 R)
• M72: 32,785,869 km (0.119 R)
• M73: 33,666,402 km (0.105 R)
• M74: 35,630,622 km (0.102 R)
• M75: 35,931,464 km (0.095 R)
• M76: 36,475,102 km (0.099 R)
• M77: 37,938,319 km (0.039 R)
• M78: 38,430,197 km (0.082 R)
• M79: 40,356,569 km (0.119 R)
• M80: 40,544,613 km (0.08 R)
• M81: 41,236,803 km (0.078 R)
• M82: 42,059,890 km (0.063 R)
• M83: 42,441,514 km (0.084 R)
• M84: 42,760,457 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 20,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit