🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.69 AU - 0.69 AU

Year: 201 Days

Day: 37.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.76 AU - 1.12 AU

Year: 319 Days

Day: 23.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,254,651 km

• M1: 360,082 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.08 AU - 1.78 AU

Year: 598 Days

Day: 40.4 Hours

Environment

Temp: -13 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.21 AU - 1.69 AU

Year: 611 Days

Day: 39 Hours

Environment

Temp: 15 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.65 AU - 2.01 AU

Year: 866 Days

Day: 12.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,254,651 km

• M1: 68,665 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.9 AU - 2.94 AU

Year: 1317 Days

Day: 31.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,254,651 km

• M1: 1,378,694 km (0.091 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.58 AU - 5.4 AU

Year: 3328 Days

Day: 32 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.7

Radius: 11.7

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.03 AU - 6.17 AU

Year: 4636 Days

Day: 11.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,254,651 km

• M1: 208,839 km (0.083 R)
• M2: 332,556 km (0.036 R)
• M3: 484,248 km (0.092 R)
• M4: 865,872 km (0.06 R)
• M5: 1,062,294 km (0.034 R)
• M6: 1,244,953 km (0.102 R)
• M7: 1,422,975 km (0.113 R)
• M8: 1,788,293 km (0.096 R)
• M9: 2,236,488 km (0.054 R)
• M10: 2,738,688 km (0.063 R)
• M11: 2,835,478 km (0.061 R)
• M12: 2,993,005 km (0.064 R)
• M13: 3,092,936 km (0.093 R)
• M14: 3,630,591 km (0.098 R)
• M15: 3,866,806 km (0.12 R)
• M16: 3,998,003 km (0.088 R)
• M17: 4,242,147 km (0.04 R)
• M18: 4,422,861 km (0.106 R)
• M19: 4,514,265 km (0.11 R)
• M20: 4,698,720 km (0.045 R)
• M21: 4,792,069 km (0.073 R)
• M22: 5,004,049 km (0.04 R)
• M23: 5,123,278 km (0.095 R)
• M24: 5,267,491 km (0.039 R)
• M25: 5,437,583 km (0.107 R)
• M26: 5,708,505 km (0.114 R)
• M27: 6,757,186 km (0.104 R)
• M28: 6,968,718 km (0.1 R)
• M29: 7,128,937 km (0.09 R)
• M30: 7,290,203 km (0.041 R)
• M31: 7,836,984 km (0.06 R)
• M32: 8,368,505 km (0.061 R)
• M33: 8,538,897 km (0.105 R)
• M34: 8,911,844 km (0.055 R)
• M35: 9,056,805 km (0.113 R)
• M36: 9,144,020 km (0.067 R)
• M37: 9,496,174 km (0.071 R)
• M38: 10,123,138 km (0.035 R)
• M39: 10,244,013 km (0.105 R)
• M40: 10,517,927 km (0.068 R)
• M41: 11,135,168 km (0.09 R)
• M42: 11,764,227 km (0.089 R)
• M43: 12,243,688 km (0.119 R)
• M44: 12,762,194 km (0.103 R)
• M45: 12,860,181 km (0.115 R)
• M46: 13,188,698 km (0.102 R)
• M47: 13,686,709 km (0.071 R)
• M48: 14,022,108 km (0.064 R)
• M49: 14,906,979 km (0.028 R)
• M50: 15,044,759 km (0.076 R)
• M51: 15,460,491 km (0.099 R)
• M52: 15,565,060 km (0.069 R)
• M53: 15,880,113 km (0.098 R)
• M54: 16,020,885 km (0.065 R)
• M55: 16,766,331 km (0.055 R)
• M56: 17,814,264 km (0.094 R)
• M57: 18,809,090 km (0.025 R)
• M58: 19,107,238 km (0.077 R)
• M59: 19,256,986 km (0.059 R)
• M60: 19,444,731 km (0.058 R)
• M61: 19,784,019 km (0.051 R)
• M62: 20,277,692 km (0.111 R)
• M63: 20,430,432 km (0.117 R)
• M64: 20,736,958 km (0.038 R)
• M65: 20,852,298 km (0.073 R)
• M66: 22,647,771 km (0.051 R)
• M67: 22,845,839 km (0.083 R)
• M68: 23,323,804 km (0.12 R)
• M69: 23,724,577 km (0.116 R)
• M70: 24,006,419 km (0.081 R)
• M71: 24,289,458 km (0.106 R)
• M72: 24,777,297 km (0.094 R)
• M73: 24,899,668 km (0.036 R)
• M74: 25,556,103 km (0.111 R)
• M75: 25,803,688 km (0.084 R)
• M76: 26,259,812 km (0.1 R)
• M77: 26,426,314 km (0.106 R)
• M78: 26,551,528 km (0.062 R)
• M79: 26,760,366 km (0.118 R)
• M80: 27,686,377 km (0.089 R)
• M81: 28,195,907 km (0.106 R)
• M82: 28,537,290 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.6

Radius: 12.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.91 AU - 12.93 AU

Year: 12624 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 165.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,254,651 km

• M1: 162,613 km (0.062 R)
• M2: 281,394 km (0.059 R)
• M3: 411,095 km (0.118 R)
• M4: 568,322 km (0.096 R)
• M5: 669,002 km (0.113 R)
• M6: 762,800 km (0.092 R)
• M7: 996,023 km (0.117 R)
• M8: 1,089,820 km (0.087 R)
• M9: 1,624,034 km (0.056 R)
• M10: 1,755,381 km (0.056 R)
• M11: 1,949,410 km (0.067 R)
• M12: 2,254,141 km (0.111 R)
• M13: 2,338,065 km (0.092 R)
• M14: 2,574,280 km (0.118 R)
• M15: 2,662,244 km (0.114 R)
• M16: 2,751,105 km (0.078 R)
• M17: 2,955,007 km (0.072 R)
• M18: 3,329,899 km (0.112 R)
• M19: 4,412,090 km (0.067 R)
• M20: 4,518,005 km (0.095 R)
• M21: 5,595,260 km (0.117 R)
• M22: 5,825,790 km (0.089 R)
• M23: 6,177,644 km (0.091 R)
• M24: 6,326,344 km (0.105 R)
• M25: 6,718,440 km (0.093 R)
• M26: 7,056,532 km (0.054 R)
• M27: 7,149,731 km (0.101 R)
• M28: 8,136,479 km (0.072 R)
• M29: 9,165,712 km (0.085 R)
• M30: 9,335,506 km (0.1 R)
• M31: 9,609,569 km (0.104 R)
• M32: 9,782,205 km (0.114 R)
• M33: 10,200,630 km (0.06 R)
• M34: 10,875,167 km (0.099 R)
• M35: 11,345,054 km (0.109 R)
• M36: 12,155,425 km (0.116 R)
• M37: 12,304,874 km (0.091 R)
• M38: 12,454,771 km (0.059 R)
• M39: 12,870,354 km (0.066 R)
• M40: 13,022,644 km (0.111 R)
• M41: 14,026,895 km (0.113 R)
• M42: 14,301,556 km (0.038 R)
• M43: 15,176,405 km (0.115 R)
• M44: 15,337,372 km (0.074 R)
• M45: 15,458,397 km (0.059 R)
• M46: 17,607,071 km (0.056 R)
• M47: 17,776,266 km (0.115 R)
• M48: 18,372,414 km (0.099 R)
• M49: 19,018,676 km (0.068 R)
• M50: 19,322,809 km (0.084 R)
• M51: 20,112,087 km (0.078 R)
• M52: 21,406,109 km (0.079 R)
• M53: 22,314,018 km (0.109 R)
• M54: 22,451,349 km (0.056 R)
• M55: 23,466,820 km (0.117 R)
• M56: 24,073,888 km (0.09 R)
• M57: 24,402,853 km (0.051 R)
• M58: 25,112,995 km (0.04 R)
• M59: 25,303,433 km (0.108 R)
• M60: 25,685,954 km (0.104 R)
• M61: 25,973,930 km (0.077 R)
• M62: 26,214,932 km (0.034 R)
• M63: 26,456,533 km (0.104 R)
• M64: 26,942,128 km (0.077 R)
• M65: 27,528,551 km (0.093 R)
• M66: 28,020,579 km (0.093 R)
• M67: 29,765,488 km (0.071 R)
• M68: 31,084,194 km (0.099 R)
• M69: 31,186,519 km (0.098 R)
• M70: 31,340,006 km (0.074 R)
• M71: 32,266,765 km (0.071 R)
• M72: 32,422,047 km (0.082 R)
• M73: 32,525,868 km (0.12 R)
• M74: 33,411,637 km (0.051 R)
• M75: 34,041,743 km (0.116 R)
• M76: 34,147,060 km (0.079 R)
• M77: 35,207,111 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.8

Radius: 3.7

Gravity: 37.6 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.97 AU - 18.03 AU

Year: 21349 Days

Day: 20.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,254,651 km

• M1: 107,710 km (0.093 R)
• M2: 459,415 km (0.058 R)
• M3: 623,674 km (0.065 R)
• M4: 758,461 km (0.061 R)
• M5: 1,470,248 km (0.07 R)
• M6: 1,588,879 km (0.119 R)
• M7: 1,679,834 km (0.102 R)
• M8: 2,028,248 km (0.1 R)
• M9: 2,752,601 km (0.118 R)
• M10: 3,199,001 km (0.078 R)
• M11: 3,548,461 km (0.059 R)
• M12: 4,841,735 km (0.03 R)
• M13: 5,018,261 km (0.107 R)
• M14: 5,107,271 km (0.046 R)
• M15: 5,152,001 km (0.073 R)
• M16: 6,846,646 km (0.104 R)
• M17: 8,062,876 km (0.088 R)
• M18: 8,219,655 km (0.114 R)
• M19: 8,377,331 km (0.081 R)
• M20: 8,430,139 km (0.073 R)
• M21: 9,453,837 km (0.094 R)
• M22: 10,120,446 km (0.054 R)
• M23: 10,516,132 km (0.1 R)
• M24: 11,090,289 km (0.119 R)
• M25: 11,851,891 km (0.054 R)
• M26: 12,029,913 km (0.099 R)
• M27: 12,690,687 km (0.107 R)
• M28: 13,424,763 km (0.104 R)
• M29: 14,046,941 km (0.119 R)
• M30: 14,742,122 km (0.085 R)
• M31: 16,363,314 km (0.11 R)
• M32: 17,161,419 km (0.077 R)
• M33: 18,381,988 km (0.089 R)
• M34: 19,490,359 km (0.106 R)
• M35: 19,630,382 km (0.095 R)
• M36: 20,834,346 km (0.069 R)
• M37: 21,049,168 km (0.118 R)
• M38: 21,553,612 km (0.099 R)
• M39: 21,843,533 km (0.118 R)
• M40: 22,574,169 km (0.069 R)
• M41: 24,360,068 km (0.103 R)
• M42: 24,813,649 km (0.077 R)
• M43: 25,652,295 km (0.103 R)
• M44: 26,577,707 km (0.065 R)
• M45: 28,540,581 km (0.093 R)
• M46: 28,699,604 km (0.037 R)
• M47: 29,098,581 km (0.107 R)
• M48: 29,740,505 km (0.075 R)
• M49: 29,901,772 km (0.082 R)
• M50: 30,793,824 km (0.081 R)
• M51: 31,202,077 km (0.063 R)
• M52: 32,603,809 km (0.118 R)
• M53: 33,103,466 km (0.094 R)
• M54: 33,857,588 km (0.091 R)
• M55: 34,363,528 km (0.046 R)
• M56: 35,127,076 km (0.105 R)
• M57: 35,212,197 km (0.104 R)
• M58: 35,297,468 km (0.098 R)
• M59: 35,724,720 km (0.105 R)
• M60: 36,325,804 km (0.1 R)
• M61: 37,277,097 km (0.095 R)
• M62: 39,469,453 km (0.076 R)
• M63: 40,447,225 km (0.073 R)
• M64: 40,715,155 km (0.053 R)
• M65: 42,426,555 km (0.085 R)
• M66: 42,880,734 km (0.058 R)
• M67: 45,268,615 km (0.09 R)
• M68: 45,546,867 km (0.088 R)
• M69: 46,385,213 km (0.086 R)
• M70: 46,478,712 km (0.087 R)
• M71: 47,416,691 km (0.1 R)
• M72: 49,120,760 km (0.05 R)
• M73: 49,216,054 km (0.09 R)
• M74: 49,311,348 km (0.113 R)
• M75: 49,502,235 km (0.053 R)
• M76: 49,693,271 km (0.119 R)
• M77: 49,884,607 km (0.108 R)
• M78: 50,076,092 km (0.117 R)
• M79: 53,272,101 km (0.111 R)
• M80: 53,860,170 km (0.094 R)
• M81: 55,637,542 km (0.038 R)
• M82: 55,736,726 km (0.047 R)
• M83: 57,534,294 km (0.079 R)
• M84: 57,735,054 km (0.094 R)
• M85: 58,440,109 km (0.099 R)
• M86: 58,541,088 km (0.073 R)
• M87: 59,452,139 km (0.088 R)
• M88: 60,163,925 km (0.116 R)
• M89: 62,522,635 km (0.088 R)
• M90: 66,274,849 km (0.052 R)
• M91: 66,380,166 km (0.064 R)
• M92: 66,696,266 km (0.107 R)
• M93: 68,284,397 km (0.062 R)
• M94: 68,497,125 km (0.056 R)
• M95: 70,206,580 km (0.061 R)
• M96: 70,851,197 km (0.045 R)
• M97: 71,174,179 km (0.077 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 14,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit