🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.8 AU - 0.84 AU

Year: 262 Days

Day: 15.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,085,267 km

• M1: 47,572 km (0.069 R)
• M2: 705,952 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.85 AU - 0.93 AU

Year: 296 Days

Day: 15.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.35 AU - 2.23 AU

Year: 846 Days

Day: 31.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,085,267 km

• M1: 84,822 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.21 AU - 6.07 AU

Year: 4115 Days

Day: 42.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,085,267 km

• M1: 353,649 km (0.119 R)

Asteroid Belt

Center: 6.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.5

Radius: 9.3

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.6 AU - 8.3 AU

Year: 6470 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,085,267 km

• M1: 173,534 km (0.049 R)
• M2: 315,652 km (0.102 R)
• M3: 405,709 km (0.032 R)
• M4: 471,682 km (0.098 R)
• M5: 541,993 km (0.037 R)
• M6: 616,493 km (0.092 R)
• M7: 876,943 km (0.099 R)
• M8: 966,402 km (0.082 R)
• M9: 1,106,725 km (0.08 R)
• M10: 1,287,738 km (0.105 R)
• M11: 1,408,015 km (0.088 R)
• M12: 1,641,537 km (0.083 R)
• M13: 1,753,586 km (0.107 R)
• M14: 1,849,030 km (0.105 R)
• M15: 1,985,613 km (0.066 R)
• M16: 2,085,245 km (0.069 R)
• M17: 2,415,407 km (0.082 R)
• M18: 2,479,136 km (0.117 R)
• M19: 3,032,648 km (0.085 R)
• M20: 3,746,230 km (0.09 R)
• M21: 3,895,080 km (0.112 R)
• M22: 4,096,738 km (0.12 R)
• M23: 4,198,763 km (0.088 R)
• M24: 4,275,806 km (0.06 R)
• M25: 4,379,478 km (0.086 R)
• M26: 4,483,897 km (0.059 R)
• M27: 4,642,022 km (0.049 R)
• M28: 4,721,907 km (0.116 R)
• M29: 5,944,122 km (0.089 R)
• M30: 6,680,143 km (0.079 R)
• M31: 6,830,788 km (0.112 R)
• M32: 7,351,539 km (0.117 R)
• M33: 7,726,880 km (0.119 R)
• M34: 8,237,008 km (0.118 R)
• M35: 8,366,261 km (0.102 R)
• M36: 9,022,696 km (0.103 R)
• M37: 9,593,562 km (0.108 R)
• M38: 10,072,574 km (0.116 R)
• M39: 11,483,581 km (0.113 R)
• M40: 11,591,890 km (0.11 R)
• M41: 11,882,559 km (0.083 R)
• M42: 12,102,019 km (0.041 R)
• M43: 12,249,074 km (0.061 R)
• M44: 12,619,328 km (0.106 R)
• M45: 12,993,323 km (0.093 R)
• M46: 13,219,515 km (0.106 R)
• M47: 13,408,906 km (0.09 R)
• M48: 13,523,049 km (0.112 R)
• M49: 14,021,210 km (0.093 R)
• M50: 14,486,459 km (0.118 R)
• M51: 14,996,139 km (0.081 R)
• M52: 16,073,543 km (0.094 R)
• M53: 17,673,343 km (0.12 R)
• M54: 18,344,289 km (0.034 R)
• M55: 18,598,007 km (0.06 R)
• M56: 19,711,165 km (0.091 R)
• M57: 20,014,400 km (0.117 R)
• M58: 20,450,478 km (0.029 R)
• M59: 20,933,828 km (0.095 R)
• M60: 21,243,346 km (0.119 R)
• M61: 21,866,870 km (0.118 R)
• M62: 22,451,200 km (0.064 R)
• M63: 22,858,854 km (0.06 R)
• M64: 23,132,020 km (0.063 R)
• M65: 24,188,779 km (0.081 R)
• M66: 24,980,152 km (0.094 R)
• M67: 25,308,369 km (0.112 R)
• M68: 27,404,535 km (0.111 R)
• M69: 27,501,175 km (0.102 R)
• M70: 28,278,037 km (0.078 R)
• M71: 29,308,616 km (0.08 R)
• M72: 29,456,718 km (0.092 R)
• M73: 30,601,441 km (0.117 R)
• M74: 31,355,863 km (0.093 R)
• M75: 32,677,860 km (0.091 R)
• M76: 33,036,895 km (0.081 R)
• M77: 34,070,017 km (0.11 R)
• M78: 34,277,809 km (0.091 R)
• M79: 34,486,199 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.7

Radius: 8.6

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.36 AU - 8.52 AU

Year: 8658 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,085,267 km

• M1: 286,181 km (0.106 R)
• M2: 349,161 km (0.11 R)
• M3: 406,308 km (0.091 R)
• M4: 586,124 km (0.051 R)
• M5: 642,373 km (0.118 R)
• M6: 903,870 km (0.072 R)
• M7: 1,161,777 km (0.057 R)
• M8: 1,365,529 km (0.075 R)
• M9: 1,423,125 km (0.089 R)
• M10: 1,581,100 km (0.062 R)
• M11: 1,871,170 km (0.114 R)
• M12: 2,572,635 km (0.117 R)
• M13: 2,668,676 km (0.085 R)
• M14: 3,014,247 km (0.114 R)
• M15: 3,829,855 km (0.102 R)
• M16: 4,078,936 km (0.117 R)
• M17: 4,333,252 km (0.108 R)
• M18: 4,680,469 km (0.1 R)
• M19: 5,006,742 km (0.097 R)
• M20: 5,066,880 km (0.104 R)
• M21: 5,309,827 km (0.047 R)
• M22: 5,432,647 km (0.028 R)
• M23: 6,093,420 km (0.03 R)
• M24: 6,222,075 km (0.096 R)
• M25: 6,286,851 km (0.088 R)
• M26: 7,696,960 km (0.108 R)
• M27: 7,801,379 km (0.086 R)
• M28: 8,117,330 km (0.101 R)
• M29: 8,545,030 km (0.075 R)
• M30: 8,870,705 km (0.109 R)
• M31: 9,459,821 km (0.119 R)
• M32: 9,947,660 km (0.069 R)
• M33: 10,175,647 km (0.096 R)
• M34: 10,675,454 km (0.056 R)
• M35: 10,830,886 km (0.09 R)
• M36: 11,460,094 km (0.094 R)
• M37: 11,579,474 km (0.073 R)
• M38: 12,466,888 km (0.055 R)
• M39: 12,548,569 km (0.118 R)
• M40: 12,918,823 km (0.118 R)
• M41: 13,375,994 km (0.115 R)
• M42: 13,501,657 km (0.116 R)
• M43: 13,585,731 km (0.104 R)
• M44: 13,923,373 km (0.115 R)
• M45: 14,392,063 km (0.079 R)
• M46: 15,829,399 km (0.093 R)
• M47: 16,812,856 km (0.11 R)
• M48: 19,026,306 km (0.057 R)
• M49: 19,262,072 km (0.087 R)
• M50: 19,451,463 km (0.114 R)
• M51: 19,546,308 km (0.078 R)
• M52: 20,794,104 km (0.113 R)
• M53: 21,085,670 km (0.079 R)
• M54: 21,329,664 km (0.116 R)
• M55: 21,771,427 km (0.075 R)
• M56: 22,067,481 km (0.056 R)
• M57: 23,719,640 km (0.119 R)
• M58: 24,279,286 km (0.092 R)
• M59: 24,740,346 km (0.096 R)
• M60: 25,204,249 km (0.047 R)
• M61: 25,723,204 km (0.1 R)
• M62: 26,193,241 km (0.09 R)
• M63: 26,350,468 km (0.107 R)
• M64: 26,560,803 km (0.111 R)
• M65: 26,771,586 km (0.104 R)
• M66: 28,155,217 km (0.112 R)
• M67: 29,126,556 km (0.103 R)
• M68: 29,235,313 km (0.1 R)
• M69: 29,507,432 km (0.032 R)
• M70: 31,157,796 km (0.066 R)
• M71: 31,714,599 km (0.098 R)
• M72: 31,826,349 km (0.036 R)
• M73: 31,882,298 km (0.054 R)
• M74: 31,938,248 km (0.043 R)
• M75: 32,838,079 km (0.054 R)
• M76: 33,177,666 km (0.025 R)
• M77: 33,575,297 km (0.116 R)
• M78: 34,146,013 km (0.102 R)
• M79: 34,317,901 km (0.114 R)
• M80: 36,988,971 km (0.096 R)
• M81: 37,047,763 km (0.108 R)
• M82: 37,283,380 km (0.074 R)
• M83: 38,468,494 km (0.092 R)
• M84: 38,647,413 km (0.051 R)
• M85: 38,826,482 km (0.078 R)
• M86: 39,305,494 km (0.066 R)
• M87: 40,088,041 km (0.115 R)
• M88: 40,390,378 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778

Radius: 6.9

Gravity: 16.34 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 14.43 AU - 16.07 AU

Year: 21028 Days

Day: 21.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,085,267 km

• M1: 99,333 km (0.068 R)
• M2: 283,787 km (0.051 R)
• M3: 622,776 km (0.116 R)
• M4: 1,201,720 km (0.113 R)
• M5: 1,604,437 km (0.101 R)
• M6: 2,189,963 km (0.119 R)
• M7: 2,601,507 km (0.107 R)
• M8: 3,077,378 km (0.059 R)
• M9: 3,159,357 km (0.12 R)
• M10: 3,325,411 km (0.081 R)
• M11: 4,153,136 km (0.071 R)
• M12: 4,289,420 km (0.096 R)
• M13: 4,754,520 km (0.11 R)
• M14: 5,284,694 km (0.059 R)
• M15: 5,333,762 km (0.115 R)
• M16: 5,732,291 km (0.08 R)
• M17: 6,037,471 km (0.092 R)
• M18: 6,347,886 km (0.059 R)
• M19: 7,920,609 km (0.108 R)
• M20: 8,146,651 km (0.093 R)
• M21: 9,071,764 km (0.098 R)
• M22: 10,213,047 km (0.082 R)
• M23: 10,274,232 km (0.094 R)
• M24: 10,707,019 km (0.038 R)
• M25: 11,208,620 km (0.099 R)
• M26: 11,271,900 km (0.118 R)
• M27: 11,846,655 km (0.114 R)
• M28: 12,169,936 km (0.102 R)
• M29: 12,430,835 km (0.093 R)
• M30: 13,090,861 km (0.099 R)
• M31: 13,830,024 km (0.088 R)
• M32: 14,790,293 km (0.104 R)
• M33: 15,278,580 km (0.073 R)
• M34: 17,356,794 km (0.108 R)
• M35: 18,167,913 km (0.114 R)
• M36: 18,242,264 km (0.043 R)
• M37: 19,750,659 km (0.031 R)
• M38: 20,134,078 km (0.117 R)
• M39: 21,534,314 km (0.055 R)
• M40: 22,166,664 km (0.078 R)
• M41: 22,564,894 km (0.111 R)
• M42: 23,046,001 km (0.074 R)
• M43: 24,921,509 km (0.118 R)
• M44: 25,252,569 km (0.113 R)
• M45: 25,752,077 km (0.117 R)
• M46: 26,591,770 km (0.093 R)
• M47: 27,014,832 km (0.11 R)
• M48: 27,525,709 km (0.077 R)
• M49: 28,903,206 km (0.108 R)
• M50: 29,512,967 km (0.095 R)
• M51: 29,951,139 km (0.098 R)
• M52: 30,215,030 km (0.119 R)
• M53: 31,278,222 km (0.104 R)
• M54: 32,715,110 km (0.052 R)
• M55: 35,280,713 km (0.108 R)
• M56: 36,212,558 km (0.042 R)
• M57: 36,869,742 km (0.076 R)
• M58: 37,625,510 km (0.089 R)
• M59: 38,195,777 km (0.075 R)
• M60: 41,382,661 km (0.031 R)
• M61: 41,578,484 km (0.082 R)
• M62: 42,266,485 km (0.09 R)
• M63: 42,661,274 km (0.064 R)
• M64: 43,057,409 km (0.098 R)
• M65: 48,006,854 km (0.077 R)
• M66: 48,315,774 km (0.105 R)
• M67: 48,418,847 km (0.05 R)
• M68: 48,831,887 km (0.109 R)
• M69: 49,453,765 km (0.119 R)
• M70: 50,078,186 km (0.093 R)
• M71: 50,705,301 km (0.059 R)
• M72: 51,229,940 km (0.117 R)
• M73: 52,072,924 km (0.116 R)
• M74: 52,390,222 km (0.11 R)
• M75: 53,665,843 km (0.078 R)
• M76: 55,274,917 km (0.072 R)
• M77: 55,382,628 km (0.087 R)
• M78: 56,899,550 km (0.08 R)
• M79: 57,553,891 km (0.109 R)
• M80: 60,862,398 km (0.09 R)
• M81: 61,196,749 km (0.108 R)
• M82: 61,531,549 km (0.077 R)
• M83: 63,553,514 km (0.096 R)
• M84: 63,779,407 km (0.071 R)
• M85: 66,283,077 km (0.06 R)
• M86: 67,546,879 km (0.031 R)
• M87: 68,818,611 km (0.042 R)
• M88: 69,050,637 km (0.105 R)
• M89: 69,166,725 km (0.115 R)
• M90: 73,035,476 km (0.056 R)
• M91: 73,983,926 km (0.119 R)
• M92: 75,892,945 km (0.114 R)
• M93: 78,544,268 km (0.086 R)
• M94: 80,613,655 km (0.064 R)
• M95: 81,103,289 km (0.097 R)
• M96: 81,471,000 km (0.105 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 20,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit