🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.96 AU - 3.14 AU

Year: 1431 Days

Day: 24 Hours

Environment

Temp: -68 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.46 AU - 2.98 AU

Year: 1577 Days

Day: 35 Hours

Environment

Temp: -85 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,905,699 km

• M1: 536,009 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.14 AU - 3.56 AU

Year: 2155 Days

Day: 42.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,905,699 km

• M1: 1,060,200 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.15 AU - 4.53 AU

Year: 2645 Days

Day: 20.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.84 AU - 4.28 AU

Year: 2875 Days

Day: 47.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.08 AU - 4.36 AU

Year: 3047 Days

Day: 21.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.42 AU - 5.04 AU

Year: 3058 Days

Day: 33.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.9

Radius: 10.5

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.93 AU - 7.69 AU

Year: 5571 Days

Day: 10.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,905,699 km

• M1: 166,951 km (0.104 R)
• M2: 267,331 km (0.107 R)
• M3: 394,789 km (0.074 R)
• M4: 507,137 km (0.096 R)
• M5: 589,266 km (0.106 R)
• M6: 687,701 km (0.099 R)
• M7: 1,140,235 km (0.07 R)
• M8: 1,266,645 km (0.08 R)
• M9: 1,339,051 km (0.104 R)
• M10: 1,564,794 km (0.095 R)
• M11: 1,722,320 km (0.077 R)
• M12: 1,918,443 km (0.092 R)
• M13: 1,985,463 km (0.067 R)
• M14: 2,226,465 km (0.09 R)
• M15: 2,332,829 km (0.114 R)
• M16: 2,440,839 km (0.12 R)
• M17: 2,643,245 km (0.096 R)
• M18: 2,986,422 km (0.098 R)
• M19: 3,064,662 km (0.111 R)
• M20: 3,163,397 km (0.073 R)
• M21: 3,757,450 km (0.047 R)
• M22: 4,056,645 km (0.09 R)
• M23: 4,165,403 km (0.113 R)
• M24: 4,497,510 km (0.104 R)
• M25: 4,610,158 km (0.077 R)
• M26: 4,838,294 km (0.114 R)
• M27: 4,907,409 km (0.049 R)
• M28: 5,544,845 km (0.119 R)
• M29: 5,690,105 km (0.118 R)
• M30: 6,384,688 km (0.087 R)
• M31: 6,639,154 km (0.074 R)
• M32: 6,741,927 km (0.094 R)
• M33: 7,105,749 km (0.064 R)
• M34: 7,316,682 km (0.032 R)
• M35: 8,180,610 km (0.097 R)
• M36: 8,485,042 km (0.117 R)
• M37: 8,736,964 km (0.071 R)
• M38: 9,048,128 km (0.109 R)
• M39: 9,162,271 km (0.051 R)
• M40: 9,334,309 km (0.114 R)
• M41: 11,419,254 km (0.103 R)
• M42: 11,853,088 km (0.116 R)
• M43: 12,071,950 km (0.104 R)
• M44: 12,197,612 km (0.112 R)
• M45: 12,323,723 km (0.096 R)
• M46: 12,704,749 km (0.097 R)
• M47: 12,993,173 km (0.084 R)
• M48: 13,478,469 km (0.057 R)
• M49: 13,838,102 km (0.108 R)
• M50: 13,969,748 km (0.092 R)
• M51: 14,400,291 km (0.096 R)
• M52: 14,969,960 km (0.099 R)
• M53: 15,546,959 km (0.067 R)
• M54: 15,924,245 km (0.058 R)
• M55: 15,993,060 km (0.12 R)
• M56: 16,096,731 km (0.101 R)
• M57: 16,408,792 km (0.051 R)
• M58: 18,178,385 km (0.1 R)
• M59: 20,119,717 km (0.114 R)
• M60: 20,343,515 km (0.103 R)
• M61: 20,455,863 km (0.111 R)
• M62: 20,681,008 km (0.094 R)
• M63: 20,831,503 km (0.11 R)
• M64: 21,171,539 km (0.096 R)
• M65: 21,589,815 km (0.067 R)
• M66: 21,742,555 km (0.054 R)
• M67: 22,279,910 km (0.048 R)
• M68: 22,666,471 km (0.064 R)
• M69: 23,997,294 km (0.076 R)
• M70: 24,433,222 km (0.107 R)
• M71: 24,512,808 km (0.111 R)
• M72: 24,871,843 km (0.096 R)
• M73: 25,112,097 km (0.065 R)
• M74: 25,313,007 km (0.112 R)
• M75: 26,284,645 km (0.11 R)
• M76: 26,529,387 km (0.067 R)
• M77: 26,734,037 km (0.055 R)
• M78: 27,062,404 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.7

Radius: 14

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.14 AU - 6.52 AU

Year: 5597 Days

Day: 12.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,905,699 km

• M1: 262,245 km (0.091 R)
• M2: 527,332 km (0.084 R)
• M3: 724,951 km (0.107 R)
• M4: 937,979 km (0.117 R)
• M5: 1,318,556 km (0.12 R)
• M6: 1,442,423 km (0.095 R)
• M7: 1,732,194 km (0.112 R)
• M8: 1,838,259 km (0.116 R)
• M9: 2,009,548 km (0.119 R)
• M10: 2,105,291 km (0.119 R)
• M11: 2,418,998 km (0.12 R)
• M12: 2,712,658 km (0.092 R)
• M13: 3,018,137 km (0.038 R)
• M14: 3,203,190 km (0.097 R)
• M15: 3,316,136 km (0.107 R)
• M16: 3,449,577 km (0.115 R)
• M17: 3,545,918 km (0.106 R)
• M18: 3,662,904 km (0.048 R)
• M19: 3,761,339 km (0.078 R)
• M20: 4,021,490 km (0.098 R)
• M21: 4,751,677 km (0.107 R)
• M22: 4,989,687 km (0.114 R)
• M23: 5,320,747 km (0.045 R)
• M24: 5,410,207 km (0.116 R)
• M25: 5,568,033 km (0.098 R)
• M26: 5,727,504 km (0.079 R)
• M27: 6,404,135 km (0.119 R)
• M28: 6,547,450 km (0.116 R)
• M29: 7,032,596 km (0.1 R)
• M30: 7,180,399 km (0.043 R)
• M31: 7,756,799 km (0.077 R)
• M32: 7,986,432 km (0.111 R)
• M33: 8,452,429 km (0.11 R)
• M34: 9,411,202 km (0.11 R)
• M35: 9,519,960 km (0.025 R)
• M36: 9,765,899 km (0.1 R)
• M37: 10,152,908 km (0.095 R)
• M38: 10,376,258 km (0.068 R)
• M39: 10,545,004 km (0.085 R)
• M40: 10,771,196 km (0.103 R)
• M41: 11,517,690 km (0.053 R)
• M42: 11,926,690 km (0.081 R)
• M43: 12,310,708 km (0.115 R)
• M44: 12,608,857 km (0.116 R)
• M45: 12,849,111 km (0.118 R)
• M46: 12,939,617 km (0.098 R)
• M47: 13,121,229 km (0.077 R)
• M48: 13,364,775 km (0.066 R)
• M49: 13,579,148 km (0.111 R)
• M50: 13,949,104 km (0.03 R)
• M51: 14,166,619 km (0.063 R)
• M52: 14,604,791 km (0.117 R)
• M53: 14,888,878 km (0.108 R)
• M54: 15,366,394 km (0.111 R)
• M55: 15,494,599 km (0.099 R)
• M56: 16,434,822 km (0.046 R)
• M57: 16,631,693 km (0.07 R)
• M58: 16,763,339 km (0.083 R)
• M59: 16,862,223 km (0.097 R)
• M60: 17,160,372 km (0.097 R)
• M61: 18,676,995 km (0.089 R)
• M62: 18,848,135 km (0.1 R)
• M63: 19,886,045 km (0.116 R)
• M64: 20,978,109 km (0.051 R)
• M65: 21,120,377 km (0.107 R)
• M66: 21,441,863 km (0.113 R)
• M67: 22,270,635 km (0.117 R)
• M68: 22,853,319 km (0.09 R)
• M69: 22,999,925 km (0.027 R)
• M70: 23,146,680 km (0.117 R)
• M71: 23,256,934 km (0.077 R)
• M72: 24,406,893 km (0.077 R)
• M73: 24,556,640 km (0.076 R)
• M74: 24,857,033 km (0.098 R)
• M75: 25,120,923 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 13.6

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.59 AU - 13.73 AU

Year: 13103 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,905,699 km

• M1: 238,309 km (0.112 R)
• M2: 364,720 km (0.074 R)
• M3: 466,147 km (0.06 R)
• M4: 567,574 km (0.067 R)
• M5: 1,131,259 km (0.108 R)
• M6: 1,240,166 km (0.102 R)
• M7: 1,671,158 km (0.052 R)
• M8: 1,818,063 km (0.077 R)
• M9: 2,058,018 km (0.108 R)
• M10: 2,285,556 km (0.109 R)
• M11: 2,569,643 km (0.045 R)
• M12: 2,790,299 km (0.12 R)
• M13: 3,094,582 km (0.079 R)
• M14: 3,224,582 km (0.077 R)
• M15: 3,598,427 km (0.091 R)
• M16: 3,762,985 km (0.102 R)
• M17: 3,874,136 km (0.057 R)
• M18: 4,099,879 km (0.119 R)
• M19: 4,564,231 km (0.034 R)
• M20: 5,927,217 km (0.063 R)
• M21: 6,586,196 km (0.085 R)
• M22: 6,687,174 km (0.034 R)
• M23: 6,856,370 km (0.071 R)
• M24: 6,992,952 km (0.064 R)
• M25: 8,009,320 km (0.065 R)
• M26: 8,297,895 km (0.09 R)
• M27: 8,407,101 km (0.115 R)
• M28: 8,663,512 km (0.059 R)
• M29: 9,868,672 km (0.028 R)
• M30: 9,984,461 km (0.088 R)
• M31: 10,178,340 km (0.107 R)
• M32: 10,767,307 km (0.111 R)
• M33: 11,006,065 km (0.102 R)
• M34: 11,692,121 km (0.103 R)
• M35: 13,832,418 km (0.077 R)
• M36: 13,962,119 km (0.039 R)
• M37: 14,222,569 km (0.086 R)
• M38: 14,484,814 km (0.115 R)
• M39: 14,704,424 km (0.095 R)
• M40: 14,925,230 km (0.108 R)
• M41: 16,045,718 km (0.087 R)
• M42: 16,136,524 km (0.084 R)
• M43: 16,501,393 km (0.108 R)
• M44: 16,776,952 km (0.091 R)
• M45: 16,961,556 km (0.065 R)
• M46: 17,332,559 km (0.073 R)
• M47: 18,461,873 km (0.108 R)
• M48: 18,843,647 km (0.089 R)
• M49: 20,102,363 km (0.112 R)
• M50: 20,249,418 km (0.113 R)
• M51: 21,039,445 km (0.107 R)
• M52: 21,388,157 km (0.112 R)
• M53: 22,649,566 km (0.11 R)
• M54: 22,802,455 km (0.094 R)
• M55: 23,779,330 km (0.115 R)
• M56: 23,883,001 km (0.112 R)
• M57: 23,986,822 km (0.116 R)
• M58: 24,612,590 km (0.064 R)
• M59: 24,717,458 km (0.039 R)
• M60: 25,880,432 km (0.074 R)
• M61: 27,223,671 km (0.099 R)
• M62: 27,876,366 km (0.075 R)
• M63: 28,314,389 km (0.112 R)
• M64: 28,534,298 km (0.109 R)
• M65: 28,699,604 km (0.111 R)
• M66: 29,530,919 km (0.079 R)
• M67: 30,145,467 km (0.062 R)
• M68: 31,671,814 km (0.101 R)
• M69: 31,843,104 km (0.097 R)
• M70: 32,301,023 km (0.107 R)
• M71: 32,473,210 km (0.109 R)
• M72: 32,703,441 km (0.099 R)
• M73: 32,992,015 km (0.107 R)
• M74: 34,330,019 km (0.116 R)
• M75: 35,804,455 km (0.11 R)
• M76: 36,161,396 km (0.117 R)
• M77: 36,519,533 km (0.119 R)
• M78: 37,721,851 km (0.081 R)
• M79: 38,145,662 km (0.052 R)
• M80: 39,365,333 km (0.03 R)
• M81: 39,733,793 km (0.083 R)
• M82: 40,907,987 km (0.113 R)
• M83: 41,343,466 km (0.079 R)
• M84: 41,468,231 km (0.088 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 12,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit