🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.84 AU - 0.88 AU

Year: 279 Days

Day: 32.8 Hours

Environment

Temp: 147 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,462,721 km

• M1: 35,155 km (0.087 R)
• M2: 112,348 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.93 AU - 1.29 AU

Year: 409 Days

Day: 34.5 Hours

Environment

Temp: 48 °C

Axial Tilt: 44 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 47,462,721 km

• M1: 86,468 km (0.043 R)
• M2: 139,425 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.93 AU - 2.05 AU

Year: 982 Days

Day: 20.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.51 AU - 2.51 AU

Year: 997 Days

Day: 28.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.14 AU - 2.96 AU

Year: 1425 Days

Day: 12.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,462,721 km

• M1: 200,162 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.32 AU - 3.46 AU

Year: 2184 Days

Day: 31.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.6

Radius: 15

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.49 AU - 6.47 AU

Year: 5116 Days

Day: 6.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,462,721 km

• M1: 344,673 km (0.095 R)
• M2: 540,796 km (0.103 R)
• M3: 886,367 km (0.086 R)
• M4: 1,057,657 km (0.118 R)
• M5: 1,241,064 km (0.069 R)
• M6: 1,484,310 km (0.073 R)
• M7: 1,786,947 km (0.08 R)
• M8: 1,919,191 km (0.093 R)
• M9: 2,100,803 km (0.068 R)
• M10: 2,269,400 km (0.058 R)
• M11: 2,540,770 km (0.092 R)
• M12: 2,843,706 km (0.1 R)
• M13: 3,062,867 km (0.118 R)
• M14: 4,088,809 km (0.089 R)
• M15: 4,481,354 km (0.077 R)
• M16: 5,099,642 km (0.077 R)
• M17: 5,252,232 km (0.09 R)
• M18: 5,457,779 km (0.118 R)
• M19: 5,943,823 km (0.071 R)
• M20: 7,412,874 km (0.092 R)
• M21: 7,687,685 km (0.102 R)
• M22: 7,906,995 km (0.119 R)
• M23: 8,187,940 km (0.117 R)
• M24: 9,127,564 km (0.045 R)
• M25: 9,516,070 km (0.044 R)
• M26: 10,845,098 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723

Radius: 8

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.84 AU - 6.26 AU

Year: 5206 Days

Day: 10.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,462,721 km

• M1: 100,530 km (0.115 R)
• M2: 223,948 km (0.093 R)
• M3: 400,025 km (0.096 R)
• M4: 472,879 km (0.119 R)
• M5: 527,931 km (0.115 R)
• M6: 682,615 km (0.093 R)
• M7: 893,548 km (0.104 R)
• M8: 963,709 km (0.099 R)
• M9: 1,050,626 km (0.041 R)
• M10: 1,263,803 km (0.099 R)
• M11: 1,766,452 km (0.072 R)
• M12: 1,819,858 km (0.081 R)
• M13: 2,267,455 km (0.079 R)
• M14: 2,384,590 km (0.089 R)
• M15: 2,748,262 km (0.084 R)
• M16: 3,043,120 km (0.084 R)
• M17: 3,129,288 km (0.103 R)
• M18: 3,282,028 km (0.113 R)
• M19: 3,549,658 km (0.036 R)
• M20: 3,987,830 km (0.098 R)
• M21: 4,129,799 km (0.108 R)
• M22: 4,273,413 km (0.033 R)
• M23: 5,016,316 km (0.112 R)
• M24: 5,169,654 km (0.067 R)
• M25: 5,586,284 km (0.077 R)
• M26: 5,745,306 km (0.058 R)
• M27: 6,702,583 km (0.114 R)
• M28: 7,013,597 km (0.11 R)
• M29: 7,329,398 km (0.026 R)
• M30: 8,364,915 km (0.037 R)
• M31: 8,425,352 km (0.033 R)
• M32: 8,546,975 km (0.119 R)
• M33: 8,607,861 km (0.075 R)
• M34: 8,730,382 km (0.1 R)
• M35: 8,884,169 km (0.09 R)
• M36: 9,540,155 km (0.106 R)
• M37: 9,635,150 km (0.061 R)
• M38: 10,536,776 km (0.111 R)
• M39: 11,130,680 km (0.082 R)
• M40: 11,230,611 km (0.09 R)
• M41: 13,152,046 km (0.044 R)
• M42: 13,791,129 km (0.095 R)
• M43: 14,258,771 km (0.082 R)
• M44: 14,403,732 km (0.065 R)
• M45: 15,358,017 km (0.11 R)
• M46: 15,993,060 km (0.095 R)
• M47: 17,057,448 km (0.096 R)
• M48: 17,675,886 km (0.11 R)
• M49: 18,498,824 km (0.035 R)
• M50: 18,656,949 km (0.106 R)
• M51: 19,014,488 km (0.073 R)
• M52: 19,134,166 km (0.103 R)
• M53: 19,736,297 km (0.091 R)
• M54: 19,817,080 km (0.093 R)
• M55: 19,978,796 km (0.094 R)
• M56: 20,141,109 km (0.039 R)
• M57: 20,548,764 km (0.114 R)
• M58: 21,123,967 km (0.114 R)
• M59: 21,579,642 km (0.076 R)
• M60: 22,290,382 km (0.07 R)
• M61: 22,838,957 km (0.049 R)
• M62: 22,966,116 km (0.099 R)
• M63: 23,392,021 km (0.077 R)
• M64: 24,251,460 km (0.086 R)
• M65: 24,337,928 km (0.079 R)
• M66: 25,340,234 km (0.114 R)
• M67: 25,559,843 km (0.086 R)
• M68: 26,891,264 km (0.11 R)
• M69: 28,884,207 km (0.108 R)
• M70: 29,435,924 km (0.088 R)
• M71: 29,528,226 km (0.05 R)
• M72: 30,177,182 km (0.111 R)
• M73: 30,316,756 km (0.065 R)
• M74: 30,690,153 km (0.044 R)
• M75: 30,783,801 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 14.8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.11 AU - 7.09 AU

Year: 5271 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,462,721 km

• M1: 189,391 km (0.026 R)
• M2: 436,377 km (0.069 R)
• M3: 606,619 km (0.118 R)
• M4: 803,939 km (0.087 R)
• M5: 996,023 km (0.097 R)
• M6: 1,251,386 km (0.032 R)
• M7: 1,546,094 km (0.096 R)
• M8: 2,049,640 km (0.099 R)
• M9: 2,521,323 km (0.072 R)
• M10: 2,644,591 km (0.029 R)
• M11: 2,749,010 km (0.094 R)
• M12: 2,897,561 km (0.037 R)
• M13: 3,114,628 km (0.056 R)
• M14: 3,450,475 km (0.11 R)
• M15: 3,751,167 km (0.085 R)
• M16: 3,845,413 km (0.081 R)
• M17: 4,036,450 km (0.087 R)
• M18: 4,206,243 km (0.114 R)
• M19: 4,452,930 km (0.092 R)
• M20: 4,755,417 km (0.114 R)
• M21: 5,012,576 km (0.094 R)
• M22: 5,327,479 km (0.062 R)
• M23: 5,730,197 km (0.118 R)
• M24: 6,059,611 km (0.041 R)
• M25: 6,254,687 km (0.12 R)
• M26: 6,968,418 km (0.098 R)
• M27: 7,498,593 km (0.102 R)
• M28: 8,225,639 km (0.068 R)
• M29: 8,473,074 km (0.115 R)
• M30: 9,584,436 km (0.056 R)
• M31: 10,506,558 km (0.116 R)
• M32: 10,775,235 km (0.108 R)
• M33: 11,353,730 km (0.101 R)
• M34: 11,733,559 km (0.062 R)
• M35: 12,117,577 km (0.104 R)
• M36: 12,897,880 km (0.091 R)
• M37: 13,077,547 km (0.115 R)
• M38: 13,294,314 km (0.097 R)
• M39: 13,403,072 km (0.102 R)
• M40: 13,585,132 km (0.087 R)
• M41: 14,544,803 km (0.064 R)
• M42: 15,108,338 km (0.1 R)
• M43: 15,640,906 km (0.088 R)
• M44: 15,947,881 km (0.099 R)
• M45: 16,334,592 km (0.118 R)
• M46: 16,802,683 km (0.074 R)
• M47: 16,920,417 km (0.069 R)
• M48: 17,513,273 km (0.116 R)
• M49: 18,072,620 km (0.074 R)
• M50: 18,597,409 km (0.061 R)
• M51: 19,127,135 km (0.068 R)
• M52: 19,661,798 km (0.074 R)
• M53: 19,868,841 km (0.087 R)
• M54: 20,662,009 km (0.057 R)
• M55: 21,041,389 km (0.111 R)
• M56: 21,764,246 km (0.108 R)
• M57: 22,107,274 km (0.076 R)
• M58: 22,236,377 km (0.096 R)
• M59: 22,451,948 km (0.051 R)
• M60: 22,625,032 km (0.109 R)
• M61: 23,937,155 km (0.067 R)
• M62: 24,335,684 km (0.079 R)
• M63: 24,602,567 km (0.083 R)
• M64: 25,273,962 km (0.099 R)
• M65: 25,634,493 km (0.119 R)
• M66: 26,864,038 km (0.088 R)
• M67: 27,232,048 km (0.104 R)
• M68: 27,740,831 km (0.074 R)
• M69: 30,427,010 km (0.089 R)
• M70: 30,570,624 km (0.087 R)
• M71: 30,810,579 km (0.027 R)
• M72: 31,534,184 km (0.03 R)
• M73: 31,922,390 km (0.061 R)
• M74: 32,019,779 km (0.084 R)
• M75: 32,165,936 km (0.1 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.2

Radius: 12.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.82 AU - 9.98 AU

Year: 10083 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,462,721 km

• M1: 207,492 km (0.052 R)
• M2: 991,834 km (0.098 R)
• M3: 1,223,411 km (0.079 R)
• M4: 1,346,082 km (0.077 R)
• M5: 1,582,147 km (0.114 R)
• M6: 1,671,457 km (0.101 R)
• M7: 1,926,222 km (0.117 R)
• M8: 2,396,109 km (0.102 R)
• M9: 2,525,810 km (0.116 R)
• M10: 2,711,312 km (0.086 R)
• M11: 4,164,206 km (0.081 R)
• M12: 4,576,348 km (0.086 R)
• M13: 5,269,585 km (0.084 R)
• M14: 5,371,461 km (0.101 R)
• M15: 5,785,099 km (0.117 R)
• M16: 6,316,770 km (0.081 R)
• M17: 6,461,282 km (0.105 R)
• M18: 7,087,498 km (0.089 R)
• M19: 7,199,996 km (0.084 R)
• M20: 7,503,081 km (0.093 R)
• M21: 7,617,823 km (0.051 R)
• M22: 7,771,759 km (0.052 R)
• M23: 7,926,742 km (0.101 R)
• M24: 8,556,849 km (0.086 R)
• M25: 9,656,692 km (0.114 R)
• M26: 9,865,232 km (0.083 R)
• M27: 10,117,454 km (0.053 R)
• M28: 10,286,798 km (0.087 R)
• M29: 10,886,985 km (0.098 R)
• M30: 11,675,515 km (0.07 R)
• M31: 11,764,227 km (0.119 R)
• M32: 12,436,969 km (0.118 R)
• M33: 12,892,494 km (0.096 R)
• M34: 13,076,350 km (0.039 R)
• M35: 13,726,203 km (0.074 R)
• M36: 14,055,169 km (0.086 R)
• M37: 14,577,415 km (0.095 R)
• M38: 15,348,293 km (0.089 R)
• M39: 16,729,231 km (0.056 R)
• M40: 17,282,593 km (0.059 R)
• M41: 18,718,134 km (0.086 R)
• M42: 19,608,242 km (0.081 R)
• M43: 19,819,773 km (0.048 R)
• M44: 20,244,930 km (0.036 R)
• M45: 20,458,706 km (0.074 R)
• M46: 20,996,360 km (0.06 R)
• M47: 21,921,025 km (0.077 R)
• M48: 22,859,003 km (0.064 R)
• M49: 23,081,605 km (0.11 R)
• M50: 23,360,904 km (0.115 R)
• M51: 24,660,012 km (0.039 R)
• M52: 25,117,333 km (0.076 R)
• M53: 25,462,156 km (0.075 R)
• M54: 28,217,450 km (0.107 R)
• M55: 28,396,518 km (0.097 R)
• M56: 28,576,036 km (0.091 R)
• M57: 29,297,546 km (0.114 R)
• M58: 30,391,256 km (0.1 R)
• M59: 30,635,998 km (0.081 R)
• M60: 31,994,347 km (0.085 R)
• M61: 33,057,389 km (0.109 R)
• M62: 33,624,964 km (0.087 R)
• M63: 33,814,803 km (0.118 R)
• M64: 34,322,987 km (0.108 R)
• M65: 36,575,483 km (0.066 R)
• M66: 37,031,756 km (0.101 R)
• M67: 37,227,729 km (0.084 R)
• M68: 37,752,369 km (0.051 R)
• M69: 38,411,647 km (0.103 R)
• M70: 39,407,669 km (0.109 R)
• M71: 40,412,219 km (0.079 R)
• M72: 40,614,027 km (0.065 R)
• M73: 40,816,283 km (0.084 R)
• M74: 41,154,225 km (0.073 R)
• M75: 41,832,651 km (0.119 R)
• M76: 42,241,502 km (0.07 R)
• M77: 42,446,301 km (0.066 R)
• M78: 42,583,183 km (0.084 R)
• M79: 43,063,093 km (0.072 R)
• M80: 44,305,504 km (0.057 R)
• M81: 44,583,157 km (0.052 R)
• M82: 45,559,732 km (0.104 R)
• M83: 45,839,929 km (0.105 R)
• M84: 46,050,563 km (0.079 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit