🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.46 AU - 1.56 AU

Year: 557 Days

Day: 22.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.32 AU - 2.18 AU

Year: 695 Days

Day: 18.5 Hours

Environment

Temp: 75 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,530,825 km

• M1: 499,358 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.35 AU - 3.95 AU

Year: 2094 Days

Day: 12.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,530,825 km

• M1: 831,315 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.26 AU - 8.76 AU

Year: 5572 Days

Day: 27 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,530,825 km

• M1: 3,452,120 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.4

Radius: 11.2

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.75 AU - 12.31 AU

Year: 11754 Days

Day: 5.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,530,825 km

• M1: 207,492 km (0.101 R)
• M2: 319,092 km (0.1 R)
• M3: 431,141 km (0.095 R)
• M4: 880,832 km (0.087 R)
• M5: 1,210,247 km (0.108 R)
• M6: 1,681,779 km (0.098 R)
• M7: 1,979,928 km (0.105 R)
• M8: 2,121,148 km (0.112 R)
• M9: 3,005,421 km (0.115 R)
• M10: 3,135,721 km (0.066 R)
• M11: 3,606,505 km (0.116 R)
• M12: 4,354,345 km (0.077 R)
• M13: 5,110,562 km (0.093 R)
• M14: 5,305,937 km (0.097 R)
• M15: 5,623,833 km (0.096 R)
• M16: 6,742,376 km (0.056 R)
• M17: 7,217,499 km (0.09 R)
• M18: 7,748,272 km (0.106 R)
• M19: 8,018,446 km (0.112 R)
• M20: 8,753,869 km (0.111 R)
• M21: 9,177,081 km (0.098 R)
• M22: 9,415,092 km (0.098 R)
• M23: 11,087,446 km (0.11 R)
• M24: 11,905,747 km (0.115 R)
• M25: 12,269,868 km (0.114 R)
• M26: 12,955,924 km (0.108 R)
• M27: 13,600,391 km (0.073 R)
• M28: 15,708,973 km (0.116 R)
• M29: 17,621,283 km (0.078 R)
• M30: 17,739,465 km (0.113 R)
• M31: 18,215,186 km (0.114 R)
• M32: 18,454,543 km (0.094 R)
• M33: 19,483,776 km (0.09 R)
• M34: 20,036,092 km (0.068 R)
• M35: 20,283,227 km (0.042 R)
• M36: 21,030,768 km (0.099 R)
• M37: 22,041,601 km (0.103 R)
• M38: 22,169,058 km (0.108 R)
• M39: 23,327,245 km (0.078 R)
• M40: 23,652,471 km (0.118 R)
• M41: 25,702,111 km (0.115 R)
• M42: 26,375,451 km (0.109 R)
• M43: 26,578,605 km (0.096 R)
• M44: 26,782,208 km (0.088 R)
• M45: 27,259,425 km (0.06 R)
• M46: 29,196,119 km (0.068 R)
• M47: 29,266,131 km (0.113 R)
• M48: 29,687,099 km (0.116 R)
• M49: 30,251,831 km (0.112 R)
• M50: 30,748,646 km (0.097 R)
• M51: 30,962,570 km (0.085 R)
• M52: 31,105,287 km (0.1 R)
• M53: 31,248,302 km (0.038 R)
• M54: 31,391,617 km (0.098 R)
• M55: 31,463,275 km (0.068 R)
• M56: 32,255,694 km (0.119 R)
• M57: 32,472,911 km (0.053 R)
• M58: 33,786,679 km (0.119 R)
• M59: 34,154,540 km (0.112 R)
• M60: 35,939,392 km (0.102 R)
• M61: 36,089,589 km (0.036 R)
• M62: 37,754,463 km (0.095 R)
• M63: 38,212,831 km (0.084 R)
• M64: 38,596,251 km (0.092 R)
• M65: 39,599,155 km (0.096 R)
• M66: 40,688,676 km (0.112 R)
• M67: 41,237,251 km (0.077 R)
• M68: 41,473,018 km (0.103 R)
• M69: 41,551,706 km (0.038 R)
• M70: 42,104,022 km (0.047 R)
• M71: 42,579,444 km (0.078 R)
• M72: 42,738,316 km (0.093 R)
• M73: 45,550,008 km (0.09 R)
• M74: 46,119,528 km (0.111 R)
• M75: 48,007,303 km (0.105 R)
• M76: 49,418,759 km (0.073 R)
• M77: 49,585,710 km (0.093 R)
• M78: 50,339,384 km (0.11 R)
• M79: 51,434,590 km (0.117 R)
• M80: 52,197,390 km (0.037 R)
• M81: 53,391,480 km (0.094 R)
• M82: 54,077,985 km (0.045 R)
• M83: 54,163,854 km (0.084 R)
• M84: 54,939,968 km (0.094 R)
• M85: 55,546,138 km (0.047 R)
• M86: 58,345,414 km (0.089 R)
• M87: 59,229,537 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267

Radius: 12.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.23 AU - 14.03 AU

Year: 12684 Days

Day: 9.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,530,825 km

• M1: 278,551 km (0.101 R)
• M2: 399,277 km (0.051 R)
• M3: 611,257 km (0.094 R)
• M4: 769,980 km (0.09 R)
• M5: 895,044 km (0.072 R)
• M6: 1,370,017 km (0.066 R)
• M7: 1,485,656 km (0.059 R)
• M8: 1,686,267 km (0.115 R)
• M9: 2,295,280 km (0.034 R)
• M10: 2,672,566 km (0.12 R)
• M11: 2,794,638 km (0.065 R)
• M12: 3,327,805 km (0.083 R)
• M13: 3,755,355 km (0.025 R)
• M14: 4,200,559 km (0.112 R)
• M15: 4,810,469 km (0.078 R)
• M16: 5,417,388 km (0.088 R)
• M17: 5,667,067 km (0.09 R)
• M18: 6,080,705 km (0.109 R)
• M19: 6,504,366 km (0.098 R)
• M20: 6,603,549 km (0.09 R)
• M21: 6,903,942 km (0.102 R)
• M22: 7,072,838 km (0.102 R)
• M23: 7,518,340 km (0.117 R)
• M24: 7,867,352 km (0.075 R)
• M25: 8,472,924 km (0.117 R)
• M26: 8,872,650 km (0.079 R)
• M27: 9,278,808 km (0.092 R)
• M28: 9,842,194 km (0.059 R)
• M29: 10,109,076 km (0.101 R)
• M30: 11,041,968 km (0.113 R)
• M31: 11,840,372 km (0.034 R)
• M32: 12,165,000 km (0.099 R)
• M33: 12,369,350 km (0.082 R)
• M34: 13,072,760 km (0.087 R)
• M35: 13,198,272 km (0.096 R)
• M36: 13,366,271 km (0.077 R)
• M37: 13,577,204 km (0.109 R)
• M38: 14,388,922 km (0.11 R)
• M39: 14,778,774 km (0.11 R)
• M40: 15,392,424 km (0.076 R)
• M41: 15,924,993 km (0.097 R)
• M42: 16,463,545 km (0.075 R)
• M43: 17,053,858 km (0.082 R)
• M44: 17,328,669 km (0.113 R)
• M45: 17,604,977 km (0.102 R)
• M46: 18,115,255 km (0.099 R)
• M47: 18,583,347 km (0.095 R)
• M48: 18,677,444 km (0.097 R)
• M49: 20,253,009 km (0.095 R)
• M50: 20,349,948 km (0.107 R)
• M51: 20,544,126 km (0.062 R)
• M52: 20,641,365 km (0.039 R)
• M53: 21,425,557 km (0.042 R)
• M54: 22,069,875 km (0.119 R)
• M55: 22,519,715 km (0.089 R)
• M56: 22,770,890 km (0.109 R)
• M57: 24,606,905 km (0.08 R)
• M58: 25,490,280 km (0.102 R)
• M59: 25,752,226 km (0.045 R)
• M60: 26,225,704 km (0.115 R)
• M61: 26,331,320 km (0.052 R)
• M62: 27,021,415 km (0.049 R)
• M63: 27,395,409 km (0.117 R)
• M64: 27,556,227 km (0.116 R)
• M65: 28,256,644 km (0.096 R)
• M66: 28,745,081 km (0.083 R)
• M67: 29,181,608 km (0.093 R)
• M68: 29,565,326 km (0.119 R)
• M69: 29,675,281 km (0.105 R)
• M70: 30,559,853 km (0.108 R)
• M71: 32,467,974 km (0.075 R)
• M72: 32,638,216 km (0.094 R)
• M73: 33,207,735 km (0.055 R)
• M74: 33,551,062 km (0.086 R)
• M75: 33,780,546 km (0.108 R)
• M76: 35,577,066 km (0.108 R)
• M77: 36,989,270 km (0.05 R)
• M78: 37,702,104 km (0.093 R)
• M79: 38,299,748 km (0.062 R)
• M80: 39,201,972 km (0.065 R)
• M81: 39,686,071 km (0.094 R)
• M82: 39,928,868 km (0.037 R)
• M83: 40,172,115 km (0.09 R)
• M84: 40,354,923 km (0.036 R)
• M85: 40,782,474 km (0.067 R)
• M86: 40,904,845 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63

Radius: 5.7

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 16.29 AU - 17.71 AU

Year: 21044 Days

Day: 24.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,530,825 km

• M1: 74,051 km (0.052 R)
• M2: 211,083 km (0.097 R)
• M3: 409,449 km (0.092 R)
• M4: 685,906 km (0.033 R)
• M5: 813,812 km (0.117 R)
• M6: 934,239 km (0.096 R)
• M7: 1,192,295 km (0.064 R)
• M8: 1,619,247 km (0.044 R)
• M9: 1,732,942 km (0.106 R)
• M10: 2,069,387 km (0.115 R)
• M11: 2,130,872 km (0.067 R)
• M12: 2,255,786 km (0.091 R)
• M13: 2,556,328 km (0.118 R)
• M14: 2,778,930 km (0.116 R)
• M15: 2,961,439 km (0.099 R)
• M16: 3,242,534 km (0.056 R)
• M17: 4,503,345 km (0.081 R)
• M18: 4,990,585 km (0.081 R)
• M19: 5,409,309 km (0.1 R)
• M20: 5,494,431 km (0.111 R)
• M21: 5,926,768 km (0.06 R)
• M22: 6,191,257 km (0.072 R)
• M23: 6,671,167 km (0.07 R)
• M24: 6,915,610 km (0.065 R)
• M25: 7,602,863 km (0.111 R)
• M26: 7,794,199 km (0.038 R)
• M27: 8,311,807 km (0.116 R)
• M28: 8,377,331 km (0.074 R)
• M29: 8,640,923 km (0.115 R)
• M30: 9,041,546 km (0.108 R)
• M31: 9,176,483 km (0.106 R)
• M32: 10,420,389 km (0.097 R)
• M33: 11,387,390 km (0.072 R)
• M34: 11,569,600 km (0.099 R)
• M35: 12,758,604 km (0.077 R)
• M36: 13,099,986 km (0.118 R)
• M37: 13,176,281 km (0.113 R)
• M38: 13,329,170 km (0.113 R)
• M39: 13,444,361 km (0.09 R)
• M40: 13,675,639 km (0.095 R)
• M41: 14,181,130 km (0.065 R)
• M42: 14,416,448 km (0.052 R)
• M43: 14,851,329 km (0.085 R)
• M44: 14,891,122 km (0.047 R)
• M45: 15,010,650 km (0.087 R)
• M46: 15,370,882 km (0.053 R)
• M47: 15,572,241 km (0.074 R)
• M48: 15,653,173 km (0.062 R)
• M49: 15,855,729 km (0.104 R)
• M50: 16,468,781 km (0.07 R)
• M51: 17,465,851 km (0.051 R)
• M52: 17,886,969 km (0.11 R)
• M53: 18,013,977 km (0.095 R)
• M54: 18,226,406 km (0.102 R)
• M55: 18,610,723 km (0.087 R)
• M56: 18,868,331 km (0.116 R)
• M57: 19,213,752 km (0.091 R)
• M58: 19,343,902 km (0.108 R)
• M59: 19,517,735 km (0.039 R)
• M60: 20,527,670 km (0.101 R)
• M61: 21,106,016 km (0.118 R)
• M62: 21,195,475 km (0.057 R)
• M63: 21,464,602 km (0.101 R)
• M64: 21,599,539 km (0.116 R)
• M65: 22,415,296 km (0.042 R)
• M66: 22,506,551 km (0.061 R)
• M67: 23,010,696 km (0.069 R)
• M68: 23,518,580 km (0.089 R)
• M69: 24,030,205 km (0.105 R)
• M70: 24,123,554 km (0.116 R)
• M71: 24,404,499 km (0.102 R)
• M72: 25,634,493 km (0.117 R)
• M73: 26,064,886 km (0.064 R)
• M74: 26,353,161 km (0.039 R)
• M75: 28,548,809 km (0.043 R)
• M76: 29,243,841 km (0.062 R)
• M77: 29,543,335 km (0.078 R)
• M78: 29,894,143 km (0.086 R)
• M79: 30,195,881 km (0.034 R)
• M80: 30,246,296 km (0.118 R)
• M81: 31,668,523 km (0.091 R)
• M82: 32,801,278 km (0.118 R)
• M83: 33,842,479 km (0.106 R)
• M84: 34,472,436 km (0.116 R)
• M85: 34,630,411 km (0.082 R)

Kuiper Belt

Range: 36.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 16,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit