🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.43 AU - 0.59 AU

Year: 136 Days

Day: 44.8 Hours

Environment

Temp: 247 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.98 AU - 1.04 AU

Year: 380 Days

Day: 48 Hours

Environment

Temp: 28 °C

Axial Tilt: 52.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.15 AU - 1.43 AU

Year: 549 Days

Day: 29.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.45 AU - 2.39 AU

Year: 997 Days

Day: 20.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.82 AU - 2.92 AU

Year: 1367 Days

Day: 12.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,432,836 km

• M1: 484,398 km (0.116 R)
• M2: 2,023,311 km (0.043 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.19 AU - 3.35 AU

Year: 1728 Days

Day: 32.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.52 AU - 3.32 AU

Year: 1870 Days

Day: 36.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.57 AU - 3.29 AU

Year: 1879 Days

Day: 36.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.5

Radius: 9.9

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.58 AU - 10.08 AU

Year: 11549 Days

Day: 10 Hours

Environment

Temp: -176 °C

Axial Tilt: 102.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,432,836 km

• M1: 251,324 km (0.077 R)
• M2: 1,280,109 km (0.101 R)
• M3: 1,581,100 km (0.104 R)
• M4: 1,752,539 km (0.051 R)
• M5: 2,113,818 km (0.038 R)
• M6: 2,358,560 km (0.084 R)
• M7: 2,935,110 km (0.065 R)
• M8: 3,554,146 km (0.097 R)
• M9: 3,650,487 km (0.108 R)
• M10: 3,780,338 km (0.065 R)
• M11: 4,315,151 km (0.102 R)
• M12: 4,418,074 km (0.112 R)
• M13: 4,556,602 km (0.086 R)
• M14: 4,837,995 km (0.109 R)
• M15: 5,016,765 km (0.095 R)
• M16: 5,234,280 km (0.108 R)
• M17: 5,603,637 km (0.098 R)
• M18: 6,328,738 km (0.057 R)
• M19: 6,485,217 km (0.086 R)
• M20: 7,123,851 km (0.094 R)
• M21: 7,327,453 km (0.114 R)
• M22: 7,699,054 km (0.118 R)
• M23: 8,034,453 km (0.061 R)
• M24: 8,161,461 km (0.05 R)
• M25: 8,719,761 km (0.051 R)
• M26: 8,806,677 km (0.097 R)
• M27: 8,893,893 km (0.059 R)
• M28: 9,245,896 km (0.073 R)
• M29: 9,512,929 km (0.108 R)
• M30: 10,467,363 km (0.073 R)
• M31: 10,792,290 km (0.092 R)
• M32: 13,408,607 km (0.095 R)
• M33: 13,660,380 km (0.088 R)
• M34: 13,862,935 km (0.104 R)
• M35: 14,322,351 km (0.032 R)
• M36: 14,476,586 km (0.098 R)
• M37: 14,579,659 km (0.108 R)
• M38: 15,413,667 km (0.054 R)
• M39: 16,102,565 km (0.037 R)
• M40: 16,477,607 km (0.119 R)
• M41: 16,855,641 km (0.1 R)
• M42: 17,785,691 km (0.108 R)
• M43: 18,117,948 km (0.049 R)
• M44: 18,284,749 km (0.115 R)
• M45: 18,844,694 km (0.062 R)
• M46: 18,957,341 km (0.082 R)
• M47: 21,551,069 km (0.102 R)
• M48: 22,201,820 km (0.092 R)
• M49: 22,380,440 km (0.105 R)
• M50: 22,559,508 km (0.082 R)
• M51: 22,859,153 km (0.11 R)
• M52: 23,583,356 km (0.1 R)
• M53: 23,826,453 km (0.045 R)
• M54: 25,989,040 km (0.117 R)
• M55: 26,366,026 km (0.041 R)
• M56: 26,555,118 km (0.112 R)
• M57: 27,827,897 km (0.091 R)
• M58: 28,020,429 km (0.091 R)
• M59: 29,250,722 km (0.108 R)
• M60: 30,366,273 km (0.088 R)
• M61: 31,897,707 km (0.12 R)
• M62: 32,638,964 km (0.098 R)
• M63: 34,207,199 km (0.097 R)
• M64: 34,482,459 km (0.088 R)
• M65: 34,896,695 km (0.101 R)
• M66: 36,149,278 km (0.114 R)
• M67: 36,289,302 km (0.089 R)
• M68: 36,710,719 km (0.115 R)
• M69: 36,781,030 km (0.073 R)
• M70: 37,204,242 km (0.1 R)
• M71: 39,777,475 km (0.112 R)
• M72: 40,284,463 km (0.075 R)
• M73: 40,502,427 km (0.115 R)
• M74: 40,720,840 km (0.075 R)
• M75: 41,378,173 km (0.106 R)
• M76: 41,891,742 km (0.064 R)
• M77: 42,186,300 km (0.099 R)
• M78: 42,407,556 km (0.046 R)
• M79: 42,999,664 km (0.116 R)
• M80: 43,073,865 km (0.111 R)
• M81: 43,222,415 km (0.08 R)
• M82: 44,192,109 km (0.087 R)
• M83: 45,168,833 km (0.119 R)
• M84: 45,244,230 km (0.092 R)
• M85: 46,000,896 km (0.12 R)
• M86: 46,228,734 km (0.07 R)
• M87: 47,833,919 km (0.096 R)
• M88: 49,379,415 km (0.113 R)
• M89: 51,019,905 km (0.092 R)
• M90: 51,177,132 km (0.109 R)
• M91: 52,519,624 km (0.079 R)
• M92: 53,075,679 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.7

Radius: 5.2

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 14.11 AU - 14.77 AU

Year: 20563 Days

Day: 20.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 178.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,432,836 km

• M1: 148,102 km (0.107 R)
• M2: 644,767 km (0.102 R)
• M3: 1,017,565 km (0.087 R)
• M4: 1,099,245 km (0.099 R)
• M5: 1,183,020 km (0.115 R)
• M6: 1,424,621 km (0.075 R)
• M7: 1,586,336 km (0.111 R)
• M8: 1,827,637 km (0.066 R)
• M9: 2,237,386 km (0.103 R)
• M10: 2,425,580 km (0.089 R)
• M11: 2,590,886 km (0.103 R)
• M12: 2,674,960 km (0.051 R)
• M13: 3,533,053 km (0.12 R)
• M14: 3,752,064 km (0.102 R)
• M15: 4,072,503 km (0.045 R)
• M16: 4,170,489 km (0.103 R)
• M17: 4,603,575 km (0.107 R)
• M18: 4,808,375 km (0.09 R)
• M19: 5,584,339 km (0.119 R)
• M20: 5,802,602 km (0.096 R)
• M21: 5,839,254 km (0.083 R)
• M22: 6,135,457 km (0.102 R)
• M23: 6,172,707 km (0.095 R)
• M24: 6,247,656 km (0.093 R)
• M25: 6,360,752 km (0.073 R)
• M26: 7,527,316 km (0.054 R)
• M27: 8,053,003 km (0.119 R)
• M28: 8,217,112 km (0.047 R)
• M29: 8,465,444 km (0.066 R)
• M30: 10,006,302 km (0.115 R)
• M31: 10,226,959 km (0.119 R)
• M32: 10,315,820 km (0.112 R)
• M33: 10,360,251 km (0.119 R)
• M34: 10,493,991 km (0.08 R)
• M35: 13,094,750 km (0.117 R)
• M36: 13,287,732 km (0.086 R)
• M37: 13,433,141 km (0.086 R)
• M38: 14,069,231 km (0.086 R)
• M39: 15,218,591 km (0.095 R)
• M40: 15,421,596 km (0.053 R)
• M41: 15,676,510 km (0.083 R)
• M42: 15,778,835 km (0.084 R)
• M43: 15,881,460 km (0.092 R)
• M44: 16,397,722 km (0.067 R)
• M45: 16,553,752 km (0.047 R)
• M46: 16,814,801 km (0.059 R)
• M47: 16,919,519 km (0.1 R)
• M48: 17,446,852 km (0.048 R)
• M49: 18,193,943 km (0.037 R)
• M50: 18,517,374 km (0.058 R)
• M51: 18,625,683 km (0.091 R)
• M52: 19,389,081 km (0.098 R)
• M53: 21,626,167 km (0.048 R)
• M54: 21,854,304 km (0.056 R)
• M55: 21,911,451 km (0.045 R)
• M56: 23,181,686 km (0.11 R)
• M57: 23,825,705 km (0.118 R)
• M58: 23,884,497 km (0.077 R)
• M59: 24,238,595 km (0.075 R)
• M60: 24,534,948 km (0.115 R)
• M61: 25,071,406 km (0.115 R)
• M62: 25,191,234 km (0.058 R)
• M63: 25,311,062 km (0.095 R)
• M64: 25,672,042 km (0.091 R)
• M65: 26,399,087 km (0.075 R)
• M66: 26,703,968 km (0.094 R)
• M67: 27,071,380 km (0.116 R)
• M68: 28,432,871 km (0.093 R)
• M69: 29,310,860 km (0.09 R)
• M70: 30,389,012 km (0.118 R)
• M71: 31,093,469 km (0.116 R)
• M72: 31,479,880 km (0.107 R)
• M73: 32,387,939 km (0.09 R)
• M74: 32,518,388 km (0.087 R)
• M75: 33,173,178 km (0.088 R)
• M76: 33,964,551 km (0.094 R)
• M77: 34,296,060 km (0.092 R)
• M78: 34,495,623 km (0.033 R)
• M79: 34,628,766 km (0.092 R)
• M80: 35,431,508 km (0.076 R)
• M81: 37,260,042 km (0.113 R)
• M82: 38,013,717 km (0.119 R)
• M83: 38,980,268 km (0.097 R)
• M84: 39,466,611 km (0.107 R)
• M85: 40,304,958 km (0.119 R)
• M86: 42,070,212 km (0.104 R)
• M87: 42,355,047 km (0.088 R)
• M88: 42,998,168 km (0.063 R)
• M89: 43,213,140 km (0.082 R)
• M90: 44,149,324 km (0.057 R)
• M91: 45,019,385 km (0.091 R)
• M92: 45,310,652 km (0.105 R)
• M93: 47,589,327 km (0.07 R)
• M94: 48,481,229 km (0.089 R)
• M95: 49,303,868 km (0.102 R)
• M96: 49,453,914 km (0.116 R)
• M97: 50,055,597 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 17,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit