🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.99 AU - 1.21 AU

Year: 404 Days

Day: 26.8 Hours

Environment

Temp: 68 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.06 AU - 1.38 AU

Year: 471 Days

Day: 42 Hours

Environment

Temp: 34 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,671,295 km

• M1: 32,164 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.3 AU - 1.5 AU

Year: 580 Days

Day: 27.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.06 AU - 3.16 AU

Year: 1475 Days

Day: 40.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.72 AU - 3.48 AU

Year: 1909 Days

Day: 25.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.19 AU - 3.45 AU

Year: 2116 Days

Day: 38.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.3

Radius: 13.9

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.1 AU - 14.6 AU

Year: 14271 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,671,295 km

• M1: 186,100 km (0.046 R)
• M2: 417,378 km (0.096 R)
• M3: 882,927 km (0.093 R)
• M4: 1,057,657 km (0.114 R)
• M5: 1,181,075 km (0.102 R)
• M6: 2,102,598 km (0.086 R)
• M7: 2,261,172 km (0.056 R)
• M8: 2,396,558 km (0.092 R)
• M9: 2,703,982 km (0.072 R)
• M10: 2,877,066 km (0.064 R)
• M11: 3,326,458 km (0.11 R)
• M12: 4,025,828 km (0.111 R)
• M13: 4,157,923 km (0.076 R)
• M14: 4,291,514 km (0.046 R)
• M15: 5,411,404 km (0.074 R)
• M16: 5,594,362 km (0.071 R)
• M17: 6,385,136 km (0.083 R)
• M18: 7,616,327 km (0.076 R)
• M19: 7,780,436 km (0.104 R)
• M20: 7,945,891 km (0.11 R)
• M21: 8,661,717 km (0.119 R)
• M22: 10,977,941 km (0.083 R)
• M23: 11,070,691 km (0.071 R)
• M24: 11,303,765 km (0.07 R)
• M25: 11,397,413 km (0.113 R)
• M26: 11,774,699 km (0.088 R)
• M27: 12,541,537 km (0.116 R)
• M28: 12,638,627 km (0.044 R)
• M29: 12,735,865 km (0.114 R)
• M30: 14,224,663 km (0.071 R)
• M31: 14,579,958 km (0.109 R)
• M32: 15,663,495 km (0.094 R)
• M33: 16,188,434 km (0.064 R)
• M34: 16,453,223 km (0.076 R)
• M35: 18,071,572 km (0.081 R)
• M36: 18,346,234 km (0.106 R)
• M37: 18,955,397 km (0.043 R)
• M38: 19,514,893 km (0.081 R)
• M39: 20,822,378 km (0.105 R)
• M40: 21,690,345 km (0.102 R)
• M41: 21,865,374 km (0.057 R)
• M42: 22,216,780 km (0.073 R)
• M43: 23,461,584 km (0.097 R)
• M44: 23,761,378 km (0.082 R)
• M45: 24,364,556 km (0.076 R)
• M46: 24,607,354 km (0.118 R)
• M47: 25,709,591 km (0.095 R)
• M48: 27,835,227 km (0.065 R)
• M49: 28,343,561 km (0.117 R)
• M50: 28,534,896 km (0.087 R)
• M51: 30,472,787 km (0.07 R)
• M52: 30,603,386 km (0.097 R)
• M53: 31,523,563 km (0.063 R)
• M54: 31,655,807 km (0.118 R)
• M55: 32,386,144 km (0.102 R)
• M56: 32,519,436 km (0.107 R)
• M57: 34,406,014 km (0.116 R)
• M58: 35,844,248 km (0.08 R)
• M59: 37,581,827 km (0.109 R)
• M60: 38,991,638 km (0.117 R)
• M61: 39,204,665 km (0.097 R)
• M62: 40,418,652 km (0.112 R)
• M63: 40,706,179 km (0.069 R)
• M64: 40,922,198 km (0.095 R)
• M65: 41,500,245 km (0.117 R)
• M66: 42,080,983 km (0.117 R)
• M67: 42,299,396 km (0.113 R)
• M68: 43,470,897 km (0.12 R)
• M69: 43,839,207 km (0.096 R)
• M70: 45,024,621 km (0.111 R)
• M71: 46,370,852 km (0.046 R)
• M72: 46,898,035 km (0.119 R)
• M73: 47,200,073 km (0.12 R)
• M74: 47,654,551 km (0.09 R)
• M75: 48,186,372 km (0.089 R)
• M76: 48,796,731 km (0.102 R)
• M77: 50,720,560 km (0.084 R)
• M78: 51,185,959 km (0.06 R)
• M79: 51,496,973 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.1

Radius: 7.1

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.62 AU - 22.34 AU

Year: 27793 Days

Day: 16.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 79.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,671,295 km

• M1: 355,893 km (0.115 R)
• M2: 798,254 km (0.059 R)
• M3: 966,253 km (0.096 R)
• M4: 1,364,183 km (0.098 R)
• M5: 1,449,603 km (0.111 R)
• M6: 1,655,749 km (0.086 R)
• M7: 1,840,054 km (0.102 R)
• M8: 1,934,749 km (0.05 R)
• M9: 2,466,869 km (0.072 R)
• M10: 2,571,587 km (0.073 R)
• M11: 2,785,363 km (0.03 R)
• M12: 3,697,162 km (0.077 R)
• M13: 4,268,476 km (0.106 R)
• M14: 5,583,292 km (0.088 R)
• M15: 6,524,113 km (0.107 R)
• M16: 6,963,482 km (0.07 R)
• M17: 7,311,746 km (0.079 R)
• M18: 7,973,567 km (0.108 R)
• M19: 9,299,452 km (0.079 R)
• M20: 9,408,360 km (0.116 R)
• M21: 9,517,865 km (0.091 R)
• M22: 10,015,577 km (0.097 R)
• M23: 10,863,797 km (0.068 R)
• M24: 12,991,677 km (0.084 R)
• M25: 13,052,564 km (0.095 R)
• M26: 13,174,636 km (0.104 R)
• M27: 13,543,245 km (0.105 R)
• M28: 13,977,677 km (0.068 R)
• M29: 14,165,123 km (0.053 R)
• M30: 14,669,418 km (0.096 R)
• M31: 14,732,847 km (0.101 R)
• M32: 15,501,182 km (0.101 R)
• M33: 16,480,001 km (0.106 R)
• M34: 16,810,762 km (0.102 R)
• M35: 17,478,716 km (0.086 R)
• M36: 18,565,395 km (0.12 R)
• M37: 19,325,053 km (0.104 R)
• M38: 20,661,261 km (0.109 R)
• M39: 21,376,339 km (0.036 R)
• M40: 22,172,349 km (0.117 R)
• M41: 22,245,203 km (0.09 R)
• M42: 23,644,243 km (0.067 R)
• M43: 23,867,742 km (0.086 R)
• M44: 23,942,391 km (0.113 R)
• M45: 24,920,163 km (0.106 R)
• M46: 25,451,983 km (0.092 R)
• M47: 25,604,573 km (0.04 R)
• M48: 26,914,303 km (0.115 R)
• M49: 27,773,293 km (0.096 R)
• M50: 28,087,898 km (0.045 R)
• M51: 29,358,133 km (0.063 R)
• M52: 31,871,826 km (0.107 R)
• M53: 32,448,975 km (0.118 R)
• M54: 32,614,580 km (0.072 R)
• M55: 34,201,065 km (0.049 R)
• M56: 34,538,259 km (0.112 R)
• M57: 35,045,994 km (0.076 R)
• M58: 35,215,937 km (0.087 R)
• M59: 36,498,290 km (0.106 R)
• M60: 36,670,477 km (0.043 R)
• M61: 36,929,282 km (0.09 R)
• M62: 37,015,600 km (0.093 R)
• M63: 37,361,769 km (0.116 R)
• M64: 37,622,219 km (0.109 R)
• M65: 37,709,135 km (0.087 R)
• M66: 38,845,032 km (0.101 R)
• M67: 39,020,809 km (0.103 R)
• M68: 39,638,200 km (0.062 R)
• M69: 42,863,231 km (0.094 R)
• M70: 43,408,964 km (0.118 R)
• M71: 44,507,162 km (0.033 R)
• M72: 46,730,934 km (0.034 R)
• M73: 47,480,270 km (0.082 R)
• M74: 48,516,983 km (0.084 R)
• M75: 49,275,594 km (0.113 R)
• M76: 49,465,882 km (0.086 R)
• M77: 50,038,244 km (0.104 R)
• M78: 50,997,017 km (0.092 R)
• M79: 52,835,126 km (0.088 R)
• M80: 55,583,388 km (0.11 R)
• M81: 55,880,639 km (0.036 R)
• M82: 56,974,947 km (0.116 R)
• M83: 57,274,592 km (0.11 R)
• M84: 61,217,543 km (0.054 R)
• M85: 61,422,193 km (0.069 R)
• M86: 62,037,190 km (0.086 R)
• M87: 63,687,254 km (0.041 R)
• M88: 63,998,268 km (0.061 R)
• M89: 64,725,912 km (0.083 R)
• M90: 64,934,302 km (0.104 R)
• M91: 66,084,560 km (0.037 R)
• M92: 66,504,332 km (0.092 R)
• M93: 67,241,401 km (0.1 R)
• M94: 67,769,481 km (0.081 R)
• M95: 68,192,843 km (0.105 R)
• M96: 68,298,908 km (0.041 R)
• M97: 69,788,603 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.9

Radius: 6.6

Gravity: 15.56 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 16.39 AU - 24.19 AU

Year: 31974 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,671,295 km

• M1: 593,604 km (0.037 R)
• M2: 647,460 km (0.109 R)
• M3: 879,935 km (0.065 R)
• M4: 942,018 km (0.113 R)
• M5: 1,878,650 km (0.042 R)
• M6: 2,083,450 km (0.104 R)
• M7: 2,879,011 km (0.03 R)
• M8: 3,115,226 km (0.059 R)
• M9: 5,106,523 km (0.115 R)
• M10: 6,100,003 km (0.072 R)
• M11: 8,191,531 km (0.069 R)
• M12: 8,391,693 km (0.114 R)
• M13: 9,486,749 km (0.117 R)
• M14: 11,137,861 km (0.11 R)
• M15: 11,285,514 km (0.09 R)
• M16: 11,732,662 km (0.084 R)
• M17: 12,337,785 km (0.111 R)
• M18: 12,567,418 km (0.042 R)
• M19: 12,721,205 km (0.104 R)
• M20: 13,499,712 km (0.118 R)
• M21: 13,578,400 km (0.054 R)
• M22: 14,858,061 km (0.032 R)
• M23: 15,265,864 km (0.117 R)
• M24: 15,594,830 km (0.094 R)
• M25: 16,092,542 km (0.04 R)
• M26: 17,188,646 km (0.114 R)
• M27: 18,308,835 km (0.107 R)
• M28: 19,452,361 km (0.082 R)
• M29: 20,347,704 km (0.11 R)
• M30: 21,623,475 km (0.065 R)
• M31: 22,737,680 km (0.116 R)
• M32: 22,925,126 km (0.048 R)
• M33: 23,396,060 km (0.115 R)
• M34: 25,506,138 km (0.115 R)
• M35: 27,976,597 km (0.103 R)
• M36: 28,278,186 km (0.061 R)
• M37: 28,681,951 km (0.118 R)
• M38: 28,985,934 km (0.084 R)
• M39: 29,495,165 km (0.09 R)
• M40: 30,936,391 km (0.066 R)
• M41: 31,665,680 km (0.091 R)
• M42: 31,875,118 km (0.092 R)
• M43: 32,400,655 km (0.092 R)
• M44: 32,611,588 km (0.108 R)
• M45: 33,887,209 km (0.045 R)
• M46: 33,994,171 km (0.053 R)
• M47: 34,531,078 km (0.102 R)
• M48: 35,613,120 km (0.113 R)
• M49: 36,049,197 km (0.035 R)
• M50: 37,257,200 km (0.095 R)
• M51: 39,150,062 km (0.059 R)
• M52: 39,712,700 km (0.119 R)
• M53: 40,732,209 km (0.085 R)
• M54: 41,188,034 km (0.05 R)
• M55: 42,565,830 km (0.063 R)
• M56: 44,895,518 km (0.072 R)
• M57: 46,075,845 km (0.064 R)
• M58: 47,385,874 km (0.086 R)
• M59: 47,625,380 km (0.119 R)
• M60: 47,865,335 km (0.037 R)
• M61: 51,635,051 km (0.112 R)
• M62: 51,758,320 km (0.057 R)
• M63: 52,375,711 km (0.057 R)
• M64: 56,004,356 km (0.076 R)
• M65: 56,511,194 km (0.093 R)
• M66: 57,146,835 km (0.093 R)
• M67: 57,657,114 km (0.071 R)
• M68: 58,553,803 km (0.094 R)
• M69: 59,971,991 km (0.06 R)
• M70: 60,490,497 km (0.092 R)
• M71: 60,620,348 km (0.098 R)
• M72: 62,054,992 km (0.115 R)
• M73: 62,317,087 km (0.099 R)
• M74: 66,693,573 km (0.117 R)
• M75: 68,174,293 km (0.11 R)
• M76: 71,168,045 km (0.096 R)
• M77: 71,305,227 km (0.025 R)
• M78: 72,405,070 km (0.079 R)
• M79: 76,579,599 km (0.093 R)
• M80: 78,695,960 km (0.052 R)
• M81: 79,975,022 km (0.103 R)
• M82: 80,831,619 km (0.105 R)
• M83: 84,723,258 km (0.08 R)
• M84: 85,013,927 km (0.071 R)
• M85: 87,351,393 km (0.092 R)
• M86: 87,498,299 km (0.025 R)
• M87: 89,709,954 km (0.084 R)
• M88: 91,045,862 km (0.104 R)
• M89: 93,587,082 km (0.108 R)
• M90: 94,640,251 km (0.105 R)
• M91: 95,394,822 km (0.07 R)
• M92: 95,546,066 km (0.114 R)
• M93: 96,454,723 km (0.097 R)
• M94: 100,887,009 km (0.054 R)
• M95: 101,041,095 km (0.119 R)
• M96: 102,740,377 km (0.085 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 19,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit