🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.5 AU - 0.7 AU

Year: 173 Days

Day: 13.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,508,757 km

• M1: 55,351 km (0.102 R)
• M2: 116,238 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.27 AU - 1.43 AU

Year: 585 Days

Day: 16 Hours

Environment

Temp: -28 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.32 AU - 2.12 AU

Year: 841 Days

Day: 35.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,508,757 km

• M1: 86,168 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.02 AU - 4.28 AU

Year: 2600 Days

Day: 38.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,508,757 km

• M1: 80,484 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.64 AU - 5.26 AU

Year: 3499 Days

Day: 26.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,508,757 km

• M1: 2,645,040 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.2

Radius: 8.7

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.21 AU - 14.85 AU

Year: 15554 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,508,757 km

• M1: 158,275 km (0.038 R)
• M2: 368,460 km (0.068 R)
• M3: 776,263 km (0.118 R)
• M4: 1,010,833 km (0.111 R)
• M5: 1,111,063 km (0.11 R)
• M6: 1,267,842 km (0.072 R)
• M7: 1,516,922 km (0.091 R)
• M8: 2,125,038 km (0.118 R)
• M9: 2,626,639 km (0.1 R)
• M10: 2,801,819 km (0.073 R)
• M11: 3,426,240 km (0.079 R)
• M12: 4,255,311 km (0.07 R)
• M13: 5,187,456 km (0.109 R)
• M14: 5,407,963 km (0.061 R)
• M15: 5,631,612 km (0.064 R)
• M16: 5,812,775 km (0.082 R)
• M17: 7,777,145 km (0.086 R)
• M18: 9,066,678 km (0.115 R)
• M19: 10,867,986 km (0.106 R)
• M20: 11,093,729 km (0.112 R)
• M21: 11,320,968 km (0.057 R)
• M22: 12,362,768 km (0.04 R)
• M23: 12,835,647 km (0.086 R)
• M24: 12,954,727 km (0.114 R)
• M25: 13,798,908 km (0.101 R)
• M26: 13,982,165 km (0.041 R)
• M27: 14,847,888 km (0.084 R)
• M28: 15,161,146 km (0.103 R)
• M29: 15,287,107 km (0.089 R)
• M30: 15,794,543 km (0.064 R)
• M31: 16,243,038 km (0.066 R)
• M32: 16,825,721 km (0.065 R)
• M33: 16,956,171 km (0.08 R)
• M34: 17,481,259 km (0.117 R)
• M35: 18,212,045 km (0.097 R)
• M36: 18,682,231 km (0.111 R)
• M37: 20,394,079 km (0.116 R)
• M38: 21,303,784 km (0.116 R)
• M39: 21,374,394 km (0.105 R)
• M40: 21,657,284 km (0.118 R)
• M41: 22,226,803 km (0.118 R)
• M42: 23,235,392 km (0.105 R)
• M43: 23,453,505 km (0.106 R)
• M44: 23,526,360 km (0.108 R)
• M45: 24,111,736 km (0.117 R)
• M46: 24,924,501 km (0.114 R)
• M47: 25,971,986 km (0.105 R)
• M48: 26,881,241 km (0.107 R)
• M49: 26,957,387 km (0.108 R)
• M50: 27,263,165 km (0.106 R)
• M51: 27,416,353 km (0.051 R)
• M52: 28,032,397 km (0.099 R)
• M53: 29,828,619 km (0.113 R)
• M54: 31,500,824 km (0.107 R)
• M55: 33,531,016 km (0.105 R)
• M56: 33,942,111 km (0.117 R)
• M57: 34,189,546 km (0.059 R)
• M58: 36,866,301 km (0.119 R)
• M59: 38,745,250 km (0.081 R)
• M60: 40,131,274 km (0.08 R)
• M61: 40,567,651 km (0.082 R)
• M62: 41,621,568 km (0.119 R)
• M63: 42,151,893 km (0.11 R)
• M64: 44,295,630 km (0.089 R)
• M65: 44,746,668 km (0.038 R)
• M66: 45,289,858 km (0.032 R)
• M67: 45,380,664 km (0.1 R)
• M68: 49,526,918 km (0.109 R)
• M69: 49,995,010 km (0.114 R)
• M70: 50,088,808 km (0.118 R)
• M71: 50,182,755 km (0.117 R)
• M72: 50,464,598 km (0.105 R)
• M73: 51,502,807 km (0.11 R)
• M74: 52,452,903 km (0.091 R)
• M75: 52,643,491 km (0.087 R)
• M76: 52,834,527 km (0.09 R)
• M77: 53,408,684 km (0.114 R)
• M78: 54,853,051 km (0.116 R)
• M79: 55,434,389 km (0.095 R)
• M80: 57,288,804 km (0.109 R)
• M81: 57,878,668 km (0.095 R)
• M82: 59,660,080 km (0.083 R)
• M83: 59,759,712 km (0.091 R)
• M84: 60,857,760 km (0.118 R)
• M85: 61,962,690 km (0.083 R)
• M86: 62,265,177 km (0.112 R)
• M87: 62,568,113 km (0.089 R)
• M88: 63,784,792 km (0.114 R)
• M89: 63,988,395 km (0.059 R)
• M90: 64,906,926 km (0.09 R)
• M91: 65,727,171 km (0.074 R)
• M92: 66,964,046 km (0.109 R)
• M93: 68,625,031 km (0.095 R)
• M94: 68,729,301 km (0.115 R)
• M95: 69,460,535 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.3

Radius: 7.5

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.05 AU - 20.31 AU

Year: 26545 Days

Day: 22.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,508,757 km

• M1: 156,330 km (0.081 R)
• M2: 302,188 km (0.119 R)
• M3: 368,011 km (0.109 R)
• M4: 944,112 km (0.095 R)
• M5: 1,152,053 km (0.073 R)
• M6: 1,261,559 km (0.108 R)
• M7: 1,956,591 km (0.083 R)
• M8: 2,679,148 km (0.052 R)
• M9: 4,046,622 km (0.085 R)
• M10: 4,130,397 km (0.062 R)
• M11: 4,733,277 km (0.065 R)
• M12: 5,135,246 km (0.089 R)
• M13: 5,594,811 km (0.034 R)
• M14: 6,067,540 km (0.042 R)
• M15: 6,406,230 km (0.094 R)
• M16: 6,950,616 km (0.026 R)
• M17: 7,304,864 km (0.114 R)
• M18: 7,407,189 km (0.117 R)
• M19: 7,561,424 km (0.088 R)
• M20: 7,716,857 km (0.091 R)
• M21: 7,821,126 km (0.065 R)
• M22: 8,242,543 km (0.114 R)
• M23: 8,943,110 km (0.111 R)
• M24: 9,662,676 km (0.088 R)
• M25: 11,690,774 km (0.049 R)
• M26: 11,810,602 km (0.104 R)
• M27: 12,232,917 km (0.108 R)
• M28: 14,098,702 km (0.107 R)
• M29: 14,354,065 km (0.093 R)
• M30: 14,804,804 km (0.067 R)
• M31: 14,869,580 km (0.118 R)
• M32: 14,934,355 km (0.03 R)
• M33: 15,194,805 km (0.118 R)
• M34: 15,391,078 km (0.099 R)
• M35: 15,918,560 km (0.116 R)
• M36: 16,317,986 km (0.112 R)
• M37: 16,923,409 km (0.069 R)
• M38: 22,024,696 km (0.103 R)
• M39: 22,768,048 km (0.112 R)
• M40: 22,842,847 km (0.071 R)
• M41: 22,917,646 km (0.119 R)
• M42: 23,368,683 km (0.096 R)
• M43: 24,355,880 km (0.092 R)
• M44: 24,662,256 km (0.085 R)
• M45: 25,124,364 km (0.104 R)
• M46: 26,213,736 km (0.071 R)
• M47: 26,606,580 km (0.089 R)
• M48: 27,001,219 km (0.047 R)
• M49: 27,557,125 km (0.086 R)
• M50: 27,876,516 km (0.061 R)
• M51: 29,328,663 km (0.061 R)
• M52: 30,888,071 km (0.099 R)
• M53: 31,219,729 km (0.081 R)
• M54: 31,886,786 km (0.12 R)
• M55: 31,970,411 km (0.056 R)
• M56: 32,895,973 km (0.054 R)
• M57: 32,980,646 km (0.098 R)
• M58: 33,065,318 km (0.082 R)
• M59: 33,915,782 km (0.111 R)
• M60: 36,685,437 km (0.093 R)
• M61: 37,124,656 km (0.118 R)
• M62: 37,477,408 km (0.12 R)
• M63: 37,919,769 km (0.094 R)
• M64: 39,257,324 km (0.103 R)
• M65: 39,347,082 km (0.114 R)
• M66: 39,436,841 km (0.099 R)
• M67: 39,616,658 km (0.065 R)
• M68: 40,610,287 km (0.075 R)
• M69: 40,882,854 km (0.102 R)
• M70: 41,246,975 km (0.073 R)
• M71: 42,070,362 km (0.095 R)
• M72: 42,991,586 km (0.093 R)
• M73: 43,269,239 km (0.071 R)
• M74: 46,647,309 km (0.102 R)
• M75: 46,742,303 km (0.036 R)
• M76: 48,367,834 km (0.083 R)
• M77: 49,042,520 km (0.101 R)
• M78: 50,401,318 km (0.067 R)
• M79: 50,596,393 km (0.025 R)
• M80: 51,477,525 km (0.082 R)
• M81: 53,056,530 km (0.119 R)
• M82: 53,951,724 km (0.108 R)
• M83: 54,751,474 km (0.049 R)
• M84: 54,851,854 km (0.113 R)
• M85: 57,174,661 km (0.097 R)
• M86: 57,479,990 km (0.116 R)
• M87: 59,117,488 km (0.049 R)
• M88: 59,838,849 km (0.096 R)
• M89: 62,124,555 km (0.1 R)
• M90: 63,699,372 km (0.07 R)
• M91: 64,544,600 km (0.104 R)
• M92: 66,781,088 km (0.118 R)
• M93: 67,317,247 km (0.097 R)
• M94: 68,610,071 km (0.084 R)
• M95: 69,042,708 km (0.107 R)
• M96: 69,367,934 km (0.102 R)
• M97: 71,877,588 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.7

Radius: 4.6

Gravity: 22.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 15.74 AU - 21.08 AU

Year: 29447 Days

Day: 15.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,508,757 km

• M1: 71,508 km (0.112 R)
• M2: 234,270 km (0.09 R)
• M3: 286,181 km (0.057 R)
• M4: 382,372 km (0.079 R)
• M5: 679,623 km (0.091 R)
• M6: 783,145 km (0.115 R)
• M7: 1,216,081 km (0.115 R)
• M8: 1,247,347 km (0.104 R)
• M9: 1,342,491 km (0.115 R)
• M10: 1,782,010 km (0.115 R)
• M11: 1,889,421 km (0.084 R)
• M12: 2,262,817 km (0.057 R)
• M13: 2,577,571 km (0.093 R)
• M14: 4,156,278 km (0.116 R)
• M15: 4,540,445 km (0.106 R)
• M16: 5,918,541 km (0.117 R)
• M17: 7,414,519 km (0.084 R)
• M18: 7,472,114 km (0.094 R)
• M19: 8,714,674 km (0.115 R)
• M20: 9,829,627 km (0.11 R)
• M21: 10,532,737 km (0.118 R)
• M22: 10,988,712 km (0.07 R)
• M23: 11,252,004 km (0.06 R)
• M24: 11,384,548 km (0.079 R)
• M25: 11,987,128 km (0.096 R)
• M26: 12,394,483 km (0.106 R)
• M27: 15,371,032 km (0.067 R)
• M28: 15,739,491 km (0.109 R)
• M29: 16,635,433 km (0.113 R)
• M30: 17,241,903 km (0.088 R)
• M31: 18,010,237 km (0.052 R)
• M32: 18,632,864 km (0.104 R)
• M33: 22,430,256 km (0.118 R)
• M34: 22,931,708 km (0.083 R)
• M35: 23,015,632 km (0.088 R)
• M36: 23,436,900 km (0.104 R)
• M37: 23,775,739 km (0.116 R)
• M38: 25,407,254 km (0.119 R)
• M39: 26,368,121 km (0.065 R)
• M40: 26,456,084 km (0.05 R)
• M41: 28,145,643 km (0.077 R)
• M42: 29,048,765 km (0.076 R)
• M43: 29,321,482 km (0.033 R)
• M44: 31,068,785 km (0.099 R)
• M45: 31,440,984 km (0.089 R)
• M46: 31,534,184 km (0.073 R)
• M47: 31,814,530 km (0.117 R)
• M48: 33,418,818 km (0.081 R)
• M49: 33,799,993 km (0.108 R)
• M50: 34,952,495 km (0.096 R)
• M51: 35,145,776 km (0.094 R)
• M52: 35,436,444 km (0.104 R)
• M53: 37,000,041 km (0.055 R)
• M54: 37,790,217 km (0.105 R)
• M55: 38,187,400 km (0.113 R)
• M56: 38,685,860 km (0.116 R)
• M57: 39,487,854 km (0.074 R)
• M58: 41,721,350 km (0.101 R)
• M59: 42,749,985 km (0.096 R)
• M60: 42,853,357 km (0.08 R)
• M61: 43,060,251 km (0.092 R)
• M62: 43,787,147 km (0.045 R)
• M63: 45,885,856 km (0.099 R)
• M64: 46,734,524 km (0.099 R)
• M65: 47,054,215 km (0.039 R)
• M66: 47,695,541 km (0.069 R)
• M67: 48,986,870 km (0.039 R)
• M68: 50,071,754 km (0.047 R)
• M69: 51,274,221 km (0.073 R)
• M70: 54,826,124 km (0.082 R)
• M71: 55,388,163 km (0.079 R)
• M72: 57,085,949 km (0.025 R)
• M73: 58,571,157 km (0.076 R)
• M74: 59,606,823 km (0.094 R)
• M75: 59,953,441 km (0.052 R)
• M76: 60,184,719 km (0.083 R)
• M77: 61,346,347 km (0.079 R)
• M78: 61,929,779 km (0.065 R)
• M79: 63,455,527 km (0.07 R)
• M80: 63,573,410 km (0.079 R)
• M81: 65,946,182 km (0.104 R)
• M82: 67,504,094 km (0.095 R)
• M83: 69,559,420 km (0.117 R)
• M84: 74,103,305 km (0.102 R)
• M85: 74,351,638 km (0.099 R)
• M86: 77,983,425 km (0.107 R)
• M87: 78,995,455 km (0.051 R)
• M88: 81,672,658 km (0.096 R)
• M89: 82,057,574 km (0.082 R)
• M90: 83,990,977 km (0.102 R)
• M91: 84,120,379 km (0.089 R)
• M92: 85,418,290 km (0.059 R)
• M93: 86,722,933 km (0.067 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: 165 - 12,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit