🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.53 AU - 0.79 AU

Year: 198 Days

Day: 38.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 82.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,153,413 km

• M1: 166,802 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.24 AU - 1.48 AU

Year: 585 Days

Day: 32.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.49 AU - 1.73 AU

Year: 754 Days

Day: 26.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.99 AU - 2.97 AU

Year: 1441 Days

Day: 46.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,153,413 km

• M1: 318,045 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 13.6

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.59 AU - 7.11 AU

Year: 5904 Days

Day: 15 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 78,153,413 km

• M1: 181,163 km (0.115 R)
• M2: 339,737 km (0.051 R)
• M3: 690,693 km (0.103 R)
• M4: 839,094 km (0.069 R)
• M5: 1,008,738 km (0.082 R)
• M6: 1,122,283 km (0.06 R)
• M7: 1,230,592 km (0.117 R)
• M8: 1,342,641 km (0.093 R)
• M9: 1,458,280 km (0.118 R)
• M10: 1,566,589 km (0.102 R)
• M11: 1,979,778 km (0.089 R)
• M12: 2,174,555 km (0.108 R)
• M13: 2,440,091 km (0.08 R)
• M14: 2,570,391 km (0.07 R)
• M15: 3,157,263 km (0.1 R)
• M16: 4,075,345 km (0.076 R)
• M17: 4,580,388 km (0.08 R)
• M18: 4,906,212 km (0.115 R)
• M19: 5,189,251 km (0.118 R)
• M20: 5,719,276 km (0.051 R)
• M21: 5,981,970 km (0.097 R)
• M22: 6,555,827 km (0.1 R)
• M23: 6,942,089 km (0.082 R)
• M24: 7,072,539 km (0.107 R)
• M25: 7,930,482 km (0.076 R)
• M26: 8,066,916 km (0.044 R)
• M27: 8,322,429 km (0.057 R)
• M28: 8,680,716 km (0.081 R)
• M29: 9,227,496 km (0.073 R)
• M30: 10,184,922 km (0.073 R)
• M31: 10,848,090 km (0.094 R)
• M32: 10,956,249 km (0.116 R)
• M33: 11,459,047 km (0.111 R)
• M34: 11,702,144 km (0.114 R)
• M35: 12,487,084 km (0.096 R)
• M36: 13,035,061 km (0.07 R)
• M37: 13,196,477 km (0.074 R)
• M38: 13,895,548 km (0.096 R)
• M39: 13,989,645 km (0.1 R)
• M40: 14,273,282 km (0.038 R)
• M41: 14,392,063 km (0.086 R)
• M42: 14,726,265 km (0.066 R)
• M43: 14,894,413 km (0.104 R)
• M44: 14,990,754 km (0.102 R)
• M45: 15,232,504 km (0.027 R)
• M46: 15,622,057 km (0.064 R)
• M47: 16,039,585 km (0.085 R)
• M48: 16,138,469 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.3

Radius: 12.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.74 AU - 7.4 AU

Year: 6936 Days

Day: 9.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,153,413 km

• M1: 156,779 km (0.115 R)
• M2: 240,105 km (0.115 R)
• M3: 406,158 km (0.102 R)
• M4: 515,365 km (0.059 R)
• M5: 739,612 km (0.083 R)
• M6: 1,031,627 km (0.05 R)
• M7: 1,418,936 km (0.101 R)
• M8: 1,537,866 km (0.088 R)
• M9: 1,681,181 km (0.04 R)
• M10: 1,765,105 km (0.103 R)
• M11: 1,872,217 km (0.085 R)
• M12: 2,229,906 km (0.11 R)
• M13: 2,658,354 km (0.073 R)
• M14: 3,217,102 km (0.084 R)
• M15: 3,483,237 km (0.09 R)
• M16: 4,180,064 km (0.029 R)
• M17: 4,324,575 km (0.053 R)
• M18: 4,798,651 km (0.102 R)
• M19: 5,195,983 km (0.079 R)
• M20: 5,289,332 km (0.119 R)
• M21: 6,252,443 km (0.109 R)
• M22: 6,484,918 km (0.031 R)
• M23: 6,686,576 km (0.091 R)
• M24: 6,924,586 km (0.109 R)
• M25: 7,269,260 km (0.04 R)
• M26: 7,408,685 km (0.025 R)
• M27: 8,083,521 km (0.089 R)
• M28: 8,666,953 km (0.073 R)
• M29: 9,605,978 km (0.064 R)
• M30: 9,874,656 km (0.096 R)
• M31: 11,174,811 km (0.091 R)
• M32: 11,538,783 km (0.102 R)
• M33: 11,865,505 km (0.11 R)
• M34: 13,459,171 km (0.113 R)
• M35: 13,673,844 km (0.119 R)
• M36: 13,932,947 km (0.063 R)
• M37: 14,281,062 km (0.088 R)
• M38: 14,368,576 km (0.078 R)
• M39: 14,720,131 km (0.063 R)
• M40: 14,897,106 km (0.11 R)
• M41: 15,387,188 km (0.105 R)
• M42: 16,064,119 km (0.117 R)
• M43: 16,155,074 km (0.112 R)
• M44: 16,935,526 km (0.068 R)
• M45: 17,634,298 km (0.101 R)
• M46: 18,628,376 km (0.099 R)
• M47: 18,819,861 km (0.112 R)
• M48: 19,108,136 km (0.064 R)
• M49: 19,494,996 km (0.092 R)
• M50: 19,592,085 km (0.099 R)
• M51: 19,689,324 km (0.111 R)
• M52: 20,621,318 km (0.072 R)
• M53: 21,117,684 km (0.119 R)
• M54: 21,869,563 km (0.099 R)
• M55: 22,681,281 km (0.101 R)
• M56: 23,296,577 km (0.075 R)
• M57: 23,917,259 km (0.114 R)
• M58: 24,648,344 km (0.045 R)
• M59: 24,963,995 km (0.111 R)
• M60: 26,293,322 km (0.093 R)
• M61: 26,454,439 km (0.115 R)
• M62: 27,864,099 km (0.104 R)
• M63: 28,028,208 km (0.099 R)
• M64: 28,743,585 km (0.074 R)
• M65: 29,131,343 km (0.056 R)
• M66: 29,297,995 km (0.111 R)
• M67: 29,911,945 km (0.119 R)
• M68: 31,607,786 km (0.113 R)
• M69: 32,007,960 km (0.046 R)
• M70: 32,986,779 km (0.051 R)
• M71: 33,276,550 km (0.109 R)
• M72: 33,450,832 km (0.104 R)
• M73: 34,385,370 km (0.096 R)
• M74: 34,561,596 km (0.08 R)
• M75: 35,269,344 km (0.081 R)
• M76: 35,803,408 km (0.09 R)
• M77: 38,148,055 km (0.078 R)
• M78: 39,062,996 km (0.079 R)
• M79: 39,431,007 km (0.118 R)
• M80: 41,039,034 km (0.071 R)
• M81: 41,663,157 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.2

Radius: 9.2

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.96 AU - 12.52 AU

Year: 13904 Days

Day: 14.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,153,413 km

• M1: 348,862 km (0.09 R)
• M2: 464,950 km (0.083 R)
• M3: 528,679 km (0.101 R)
• M4: 777,610 km (0.097 R)
• M5: 1,062,594 km (0.038 R)
• M6: 1,217,427 km (0.098 R)
• M7: 1,524,851 km (0.05 R)
• M8: 2,017,178 km (0.115 R)
• M9: 2,267,006 km (0.044 R)
• M10: 2,796,433 km (0.11 R)
• M11: 3,202,142 km (0.113 R)
• M12: 3,298,483 km (0.054 R)
• M13: 3,659,912 km (0.057 R)
• M14: 4,745,843 km (0.111 R)
• M15: 4,892,898 km (0.039 R)
• M16: 5,041,448 km (0.07 R)
• M17: 5,305,040 km (0.042 R)
• M18: 5,419,482 km (0.11 R)
• M19: 6,122,742 km (0.081 R)
• M20: 6,363,594 km (0.088 R)
• M21: 7,021,077 km (0.11 R)
• M22: 7,700,102 km (0.091 R)
• M23: 9,907,269 km (0.088 R)
• M24: 10,428,019 km (0.116 R)
• M25: 11,250,209 km (0.109 R)
• M26: 11,397,563 km (0.115 R)
• M27: 12,043,077 km (0.117 R)
• M28: 12,345,115 km (0.077 R)
• M29: 12,649,547 km (0.098 R)
• M30: 13,110,907 km (0.086 R)
• M31: 13,421,622 km (0.117 R)
• M32: 13,682,371 km (0.114 R)
• M33: 14,155,998 km (0.113 R)
• M34: 14,315,020 km (0.105 R)
• M35: 15,499,536 km (0.111 R)
• M36: 16,048,261 km (0.067 R)
• M37: 16,158,814 km (0.083 R)
• M38: 17,108,461 km (0.099 R)
• M39: 17,732,584 km (0.098 R)
• M40: 18,018,764 km (0.107 R)
• M41: 18,364,186 km (0.117 R)
• M42: 18,537,719 km (0.12 R)
• M43: 18,886,432 km (0.097 R)
• M44: 19,178,597 km (0.064 R)
• M45: 20,782,585 km (0.065 R)
• M46: 22,120,888 km (0.096 R)
• M47: 22,552,627 km (0.104 R)
• M48: 22,800,511 km (0.077 R)
• M49: 22,987,059 km (0.104 R)
• M50: 24,307,111 km (0.03 R)
• M51: 24,752,613 km (0.1 R)
• M52: 24,944,248 km (0.077 R)
• M53: 27,085,742 km (0.082 R)
• M54: 29,150,491 km (0.103 R)
• M55: 30,099,540 km (0.032 R)
• M56: 30,509,289 km (0.119 R)
• M57: 30,989,797 km (0.07 R)
• M58: 31,058,612 km (0.107 R)
• M59: 31,127,577 km (0.084 R)
• M60: 31,265,506 km (0.07 R)
• M61: 32,586,007 km (0.105 R)
• M62: 32,796,192 km (0.04 R)
• M63: 33,570,660 km (0.114 R)
• M64: 33,924,758 km (0.034 R)
• M65: 35,641,244 km (0.101 R)
• M66: 35,713,350 km (0.113 R)
• M67: 36,292,294 km (0.029 R)
• M68: 37,020,087 km (0.066 R)
• M69: 38,490,335 km (0.084 R)
• M70: 40,129,629 km (0.068 R)
• M71: 40,204,727 km (0.12 R)
• M72: 41,108,896 km (0.082 R)
• M73: 41,715,516 km (0.068 R)
• M74: 43,091,068 km (0.036 R)
• M75: 43,475,834 km (0.104 R)
• M76: 43,552,877 km (0.118 R)
• M77: 44,714,654 km (0.109 R)
• M78: 45,886,604 km (0.087 R)
• M79: 46,122,220 km (0.108 R)
• M80: 46,752,476 km (0.105 R)
• M81: 48,420,343 km (0.031 R)
• M82: 49,141,255 km (0.051 R)
• M83: 49,704,192 km (0.107 R)
• M84: 50,269,372 km (0.098 R)
• M85: 50,836,797 km (0.033 R)
• M86: 51,243,255 km (0.062 R)
• M87: 52,880,155 km (0.119 R)
• M88: 53,292,147 km (0.11 R)
• M89: 53,457,154 km (0.115 R)
• M90: 53,953,370 km (0.12 R)
• M91: 54,867,113 km (0.075 R)
• M92: 55,117,241 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.2

Radius: 5.4

Gravity: 28.09 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 11.6 AU - 16.12 AU

Year: 19038 Days

Day: 18.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,153,413 km

• M1: 103,372 km (0.119 R)
• M2: 157,227 km (0.082 R)
• M3: 600,486 km (0.094 R)
• M4: 691,890 km (0.108 R)
• M5: 812,616 km (0.044 R)
• M6: 1,101,938 km (0.09 R)
• M7: 1,671,008 km (0.113 R)
• M8: 2,648,481 km (0.112 R)
• M9: 2,686,030 km (0.115 R)
• M10: 2,724,028 km (0.098 R)
• M11: 2,762,025 km (0.097 R)
• M12: 2,915,962 km (0.09 R)
• M13: 3,152,177 km (0.032 R)
• M14: 3,983,492 km (0.091 R)
• M15: 4,740,308 km (0.114 R)
• M16: 5,158,733 km (0.111 R)
• M17: 5,492,187 km (0.034 R)
• M18: 5,540,507 km (0.069 R)
• M19: 7,261,929 km (0.033 R)
• M20: 7,528,064 km (0.118 R)
• M21: 9,248,140 km (0.082 R)
• M22: 11,083,257 km (0.116 R)
• M23: 11,698,553 km (0.103 R)
• M24: 13,220,113 km (0.099 R)
• M25: 13,479,666 km (0.12 R)
• M26: 14,069,979 km (0.103 R)
• M27: 14,268,645 km (0.038 R)
• M28: 14,668,670 km (0.115 R)
• M29: 15,343,506 km (0.085 R)
• M30: 15,616,223 km (0.114 R)
• M31: 15,753,254 km (0.118 R)
• M32: 16,723,396 km (0.103 R)
• M33: 16,933,731 km (0.038 R)
• M34: 17,145,113 km (0.11 R)
• M35: 17,712,687 km (0.117 R)
• M36: 18,575,717 km (0.109 R)
• M37: 20,867,706 km (0.075 R)
• M38: 21,855,052 km (0.095 R)
• M39: 22,085,134 km (0.054 R)
• M40: 22,238,920 km (0.081 R)
• M41: 22,624,883 km (0.068 R)
• M42: 25,549,671 km (0.12 R)
• M43: 28,926,394 km (0.117 R)
• M44: 30,196,480 km (0.082 R)
• M45: 32,004,669 km (0.106 R)
• M46: 33,494,066 km (0.088 R)
• M47: 33,759,303 km (0.06 R)
• M48: 34,380,732 km (0.117 R)
• M49: 35,095,660 km (0.065 R)
• M50: 36,086,597 km (0.113 R)
• M51: 37,269,467 km (0.1 R)
• M52: 37,819,688 km (0.099 R)
• M53: 38,650,106 km (0.062 R)
• M54: 39,206,909 km (0.046 R)
• M55: 39,579,707 km (0.043 R)
• M56: 39,860,053 km (0.075 R)
• M57: 41,840,879 km (0.103 R)
• M58: 42,031,167 km (0.117 R)
• M59: 42,891,056 km (0.095 R)
• M60: 44,046,699 km (0.11 R)
• M61: 44,531,247 km (0.055 R)
• M62: 45,212,516 km (0.095 R)
• M63: 46,290,219 km (0.038 R)
• M64: 46,585,525 km (0.097 R)
• M65: 49,071,094 km (0.113 R)
• M66: 49,271,704 km (0.115 R)
• M67: 50,582,930 km (0.101 R)
• M68: 51,395,545 km (0.109 R)
• M69: 54,896,734 km (0.072 R)
• M70: 55,000,854 km (0.057 R)
• M71: 55,941,077 km (0.058 R)
• M72: 56,781,368 km (0.107 R)
• M73: 57,519,932 km (0.055 R)
• M74: 58,686,945 km (0.025 R)
• M75: 59,433,738 km (0.103 R)
• M76: 60,183,672 km (0.119 R)
• M77: 62,343,417 km (0.058 R)
• M78: 62,452,025 km (0.11 R)
• M79: 62,996,262 km (0.112 R)
• M80: 64,199,029 km (0.119 R)
• M81: 65,299,022 km (0.085 R)
• M82: 66,072,742 km (0.084 R)
• M83: 66,849,454 km (0.095 R)
• M84: 67,629,308 km (0.083 R)
• M85: 68,636,251 km (0.117 R)
• M86: 69,197,841 km (0.071 R)
• M87: 69,648,281 km (0.089 R)
• M88: 70,212,564 km (0.067 R)
• M89: 71,686,851 km (0.083 R)
• M90: 74,896,922 km (0.078 R)
• M91: 75,938,572 km (0.117 R)
• M92: 77,218,232 km (0.104 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 17,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit