🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.57 AU - 0.57 AU

Year: 163 Days

Day: 46.6 Hours

Environment

Temp: 218 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.62 AU - 0.72 AU

Year: 208 Days

Day: 44 Hours

Environment

Temp: 174 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,277,784 km

• M1: 190,588 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.97 AU - 1.03 AU

Year: 379 Days

Day: 45.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.97 AU - 1.19 AU

Year: 425 Days

Day: 33.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.17 AU - 1.29 AU

Year: 517 Days

Day: 40.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.32 AU - 3.32 AU

Year: 1794 Days

Day: 33 Hours

Environment

Temp: -98 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.23 AU - 3.49 AU

Year: 1832 Days

Day: 24.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.16 AU - 4.86 AU

Year: 3041 Days

Day: 30.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703

Radius: 13.5

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.12 AU - 8.94 AU

Year: 8618 Days

Day: 14.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,277,784 km

• M1: 291,267 km (0.086 R)
• M2: 478,264 km (0.092 R)
• M3: 584,329 km (0.111 R)
• M4: 670,198 km (0.067 R)
• M5: 958,474 km (0.118 R)
• M6: 1,173,446 km (0.063 R)
• M7: 1,526,646 km (0.062 R)
• M8: 1,716,037 km (0.111 R)
• M9: 1,802,804 km (0.083 R)
• M10: 2,072,529 km (0.064 R)
• M11: 2,907,285 km (0.112 R)
• M12: 3,582,570 km (0.089 R)
• M13: 3,866,207 km (0.031 R)
• M14: 4,216,416 km (0.069 R)
• M15: 4,455,773 km (0.06 R)
• M16: 5,010,631 km (0.096 R)
• M17: 5,105,177 km (0.106 R)
• M18: 5,950,555 km (0.114 R)
• M19: 7,299,329 km (0.076 R)
• M20: 7,406,890 km (0.079 R)
• M21: 7,842,668 km (0.053 R)
• M22: 8,174,925 km (0.104 R)
• M23: 8,474,271 km (0.106 R)
• M24: 10,304,750 km (0.104 R)
• M25: 10,587,640 km (0.037 R)
• M26: 11,493,455 km (0.12 R)
• M27: 11,998,048 km (0.101 R)
• M28: 12,552,757 km (0.073 R)
• M29: 12,638,926 km (0.079 R)
• M30: 12,768,477 km (0.069 R)
• M31: 13,072,460 km (0.107 R)
• M32: 13,687,607 km (0.092 R)
• M33: 14,809,441 km (0.116 R)
• M34: 15,083,205 km (0.096 R)
• M35: 15,266,612 km (0.047 R)
• M36: 15,358,465 km (0.099 R)
• M37: 16,523,683 km (0.07 R)
• M38: 16,618,229 km (0.074 R)
• M39: 16,950,187 km (0.076 R)
• M40: 18,839,907 km (0.068 R)
• M41: 20,439,856 km (0.12 R)
• M42: 20,744,587 km (0.06 R)
• M43: 21,050,964 km (0.107 R)
• M44: 21,513,371 km (0.093 R)
• M45: 21,823,487 km (0.088 R)
• M46: 21,979,069 km (0.091 R)
• M47: 22,135,099 km (0.067 R)
• M48: 22,291,429 km (0.069 R)
• M49: 22,448,058 km (0.053 R)
• M50: 22,657,645 km (0.077 R)
• M51: 23,184,379 km (0.087 R)
• M52: 23,502,274 km (0.077 R)
• M53: 23,661,746 km (0.117 R)
• M54: 24,626,502 km (0.115 R)
• M55: 25,276,804 km (0.109 R)
• M56: 26,318,005 km (0.073 R)
• M57: 26,428,409 km (0.115 R)
• M58: 26,538,961 km (0.086 R)
• M59: 27,038,469 km (0.065 R)
• M60: 27,261,370 km (0.107 R)
• M61: 28,555,391 km (0.062 R)
• M62: 29,238,605 km (0.098 R)
• M63: 30,331,118 km (0.109 R)
• M64: 31,144,781 km (0.12 R)
• M65: 31,261,617 km (0.075 R)
• M66: 31,730,307 km (0.086 R)
• M67: 32,083,358 km (0.071 R)
• M68: 32,201,390 km (0.12 R)
• M69: 32,319,573 km (0.086 R)
• M70: 32,496,996 km (0.114 R)
• M71: 33,210,129 km (0.088 R)
• M72: 33,628,554 km (0.073 R)
• M73: 33,988,487 km (0.114 R)
• M74: 35,685,375 km (0.045 R)
• M75: 35,930,117 km (0.107 R)
• M76: 36,236,643 km (0.045 R)
• M77: 36,482,582 km (0.098 R)
• M78: 37,099,823 km (0.116 R)
• M79: 37,223,690 km (0.09 R)
• M80: 39,161,132 km (0.105 R)
• M81: 39,919,893 km (0.103 R)
• M82: 40,555,983 km (0.069 R)
• M83: 40,683,590 km (0.05 R)
• M84: 42,354,598 km (0.108 R)
• M85: 43,133,554 km (0.112 R)
• M86: 43,394,154 km (0.036 R)
• M87: 43,720,726 km (0.08 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 13.8

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.42 AU - 9.92 AU

Year: 9669 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,277,784 km

• M1: 312,211 km (0.049 R)
• M2: 516,412 km (0.088 R)
• M3: 1,092,663 km (0.106 R)
• M4: 1,473,838 km (0.109 R)
• M5: 1,830,779 km (0.11 R)
• M6: 2,751,404 km (0.045 R)
• M7: 3,826,564 km (0.087 R)
• M8: 4,172,584 km (0.094 R)
• M9: 5,019,757 km (0.05 R)
• M10: 5,527,641 km (0.116 R)
• M11: 5,624,730 km (0.118 R)
• M12: 5,755,030 km (0.11 R)
• M13: 5,919,438 km (0.118 R)
• M14: 6,490,004 km (0.092 R)
• M15: 6,592,629 km (0.113 R)
• M16: 7,325,658 km (0.081 R)
• M17: 7,432,471 km (0.093 R)
• M18: 8,454,972 km (0.08 R)
• M19: 9,020,901 km (0.115 R)
• M20: 9,638,142 km (0.11 R)
• M21: 9,833,816 km (0.119 R)
• M22: 10,110,123 km (0.094 R)
• M23: 10,670,367 km (0.083 R)
• M24: 11,158,655 km (0.079 R)
• M25: 11,281,774 km (0.093 R)
• M26: 11,405,491 km (0.067 R)
• M27: 11,946,736 km (0.091 R)
• M28: 12,114,884 km (0.108 R)
• M29: 12,453,724 km (0.103 R)
• M30: 13,620,138 km (0.09 R)
• M31: 15,183,885 km (0.073 R)
• M32: 15,917,662 km (0.098 R)
• M33: 16,335,489 km (0.107 R)
• M34: 17,181,914 km (0.101 R)
• M35: 17,562,790 km (0.114 R)
• M36: 18,478,329 km (0.072 R)
• M37: 18,575,717 km (0.106 R)
• M38: 18,819,711 km (0.065 R)
• M39: 19,261,474 km (0.055 R)
• M40: 19,508,460 km (0.109 R)
• M41: 19,657,160 km (0.103 R)
• M42: 20,305,817 km (0.098 R)
• M43: 21,062,931 km (0.053 R)
• M44: 22,086,929 km (0.057 R)
• M45: 22,241,912 km (0.119 R)
• M46: 22,709,106 km (0.098 R)
• M47: 22,813,376 km (0.055 R)
• M48: 22,917,795 km (0.113 R)
• M49: 23,074,724 km (0.087 R)
• M50: 23,284,609 km (0.056 R)
• M51: 23,494,944 km (0.114 R)
• M52: 23,758,984 km (0.115 R)
• M53: 24,183,244 km (0.113 R)
• M54: 25,201,108 km (0.108 R)
• M55: 26,452,045 km (0.109 R)
• M56: 26,561,850 km (0.102 R)
• M57: 26,947,064 km (0.074 R)
• M58: 27,667,378 km (0.103 R)
• M59: 28,113,928 km (0.068 R)
• M60: 28,394,125 km (0.116 R)
• M61: 28,788,165 km (0.058 R)
• M62: 29,297,247 km (0.118 R)
• M63: 29,638,330 km (0.044 R)
• M64: 30,267,090 km (0.111 R)
• M65: 31,131,616 km (0.092 R)
• M66: 31,945,877 km (0.08 R)
• M67: 32,296,984 km (0.082 R)
• M68: 32,531,703 km (0.06 R)
• M69: 32,943,845 km (0.115 R)
• M70: 33,535,803 km (0.039 R)
• M71: 34,910,458 km (0.077 R)
• M72: 35,272,186 km (0.118 R)
• M73: 35,393,061 km (0.114 R)
• M74: 35,574,523 km (0.106 R)
• M75: 35,817,021 km (0.087 R)
• M76: 37,037,740 km (0.087 R)
• M77: 37,283,380 km (0.111 R)
• M78: 37,406,499 km (0.114 R)
• M79: 38,147,906 km (0.03 R)
• M80: 39,394,355 km (0.115 R)
• M81: 39,645,231 km (0.047 R)
• M82: 40,590,839 km (0.087 R)
• M83: 42,440,018 km (0.071 R)
• M84: 42,761,504 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 13,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit