🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.59 AU - 0.63 AU

Year: 176 Days

Day: 39.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.72 AU - 0.76 AU

Year: 235 Days

Day: 37.8 Hours

Environment

Temp: 109 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,124,022 km

• M1: 19,897 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.13 AU - 1.61 AU

Year: 592 Days

Day: 33.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.05 AU - 2.63 AU

Year: 1321 Days

Day: 36.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.28 AU - 3.34 AU

Year: 2222 Days

Day: 29.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,124,022 km

• M1: 194,328 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.5

Radius: 10.5

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.65 AU - 6.29 AU

Year: 5382 Days

Day: 7.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,124,022 km

• M1: 443,258 km (0.049 R)
• M2: 648,507 km (0.077 R)
• M3: 1,135,298 km (0.102 R)
• M4: 1,374,655 km (0.09 R)
• M5: 1,612,964 km (0.091 R)
• M6: 1,719,179 km (0.064 R)
• M7: 1,809,536 km (0.079 R)
• M8: 2,071,482 km (0.098 R)
• M9: 2,569,493 km (0.077 R)
• M10: 3,060,024 km (0.057 R)
• M11: 3,350,244 km (0.101 R)
• M12: 3,719,751 km (0.114 R)
• M13: 4,005,483 km (0.099 R)
• M14: 4,548,074 km (0.101 R)
• M15: 4,802,391 km (0.066 R)
• M16: 5,271,979 km (0.056 R)
• M17: 5,783,603 km (0.116 R)
• M18: 5,976,136 km (0.047 R)
• M19: 6,087,137 km (0.07 R)
• M20: 6,282,961 km (0.044 R)
• M21: 6,912,319 km (0.117 R)
• M22: 7,352,885 km (0.112 R)
• M23: 7,621,712 km (0.11 R)
• M24: 7,772,357 km (0.115 R)
• M25: 8,046,271 km (0.068 R)
• M26: 8,261,393 km (0.11 R)
• M27: 9,141,028 km (0.116 R)
• M28: 10,515,833 km (0.047 R)
• M29: 10,852,578 km (0.091 R)
• M30: 10,988,412 km (0.105 R)
• M31: 11,295,836 km (0.084 R)
• M32: 12,235,161 km (0.053 R)
• M33: 12,376,381 km (0.08 R)
• M34: 12,660,617 km (0.088 R)
• M35: 12,767,729 km (0.071 R)
• M36: 13,018,904 km (0.095 R)
• M37: 13,308,077 km (0.05 R)
• M38: 13,599,194 km (0.104 R)
• M39: 13,819,103 km (0.09 R)
• M40: 13,966,308 km (0.048 R)
• M41: 14,077,010 km (0.119 R)
• M42: 14,860,304 km (0.109 R)
• M43: 15,200,340 km (0.071 R)
• M44: 15,276,336 km (0.045 R)
• M45: 15,581,217 km (0.051 R)
• M46: 15,657,811 km (0.118 R)
• M47: 16,197,111 km (0.091 R)
• M48: 16,352,394 km (0.039 R)
• M49: 16,781,889 km (0.087 R)
• M50: 16,860,278 km (0.104 R)
• M51: 17,214,975 km (0.089 R)
• M52: 17,333,756 km (0.072 R)
• M53: 17,452,836 km (0.084 R)
• M54: 18,334,117 km (0.041 R)
• M55: 19,353,327 km (0.108 R)
• M56: 19,890,533 km (0.091 R)
• M57: 20,684,449 km (0.031 R)
• M58: 20,895,083 km (0.108 R)
• M59: 21,021,792 km (0.082 R)
• M60: 23,434,207 km (0.1 R)
• M61: 23,786,061 km (0.115 R)
• M62: 24,006,718 km (0.103 R)
• M63: 24,717,757 km (0.055 R)
• M64: 24,851,797 km (0.088 R)
• M65: 24,941,256 km (0.041 R)
• M66: 25,661,271 km (0.068 R)
• M67: 26,891,713 km (0.119 R)
• M68: 26,983,566 km (0.084 R)
• M69: 27,213,797 km (0.097 R)
• M70: 27,444,777 km (0.111 R)
• M71: 27,583,603 km (0.073 R)
• M72: 27,676,354 km (0.1 R)
• M73: 27,955,055 km (0.088 R)
• M74: 28,937,763 km (0.077 R)
• M75: 29,126,257 km (0.059 R)
• M76: 29,409,745 km (0.111 R)
• M77: 29,884,269 km (0.044 R)
• M78: 29,979,563 km (0.113 R)
• M79: 30,600,843 km (0.082 R)
• M80: 30,889,118 km (0.043 R)
• M81: 31,662,090 km (0.086 R)
• M82: 32,392,427 km (0.111 R)
• M83: 32,490,264 km (0.118 R)
• M84: 32,637,169 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 9.8

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.17 AU - 13.49 AU

Year: 15013 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,124,022 km

• M1: 381,325 km (0.081 R)
• M2: 567,126 km (0.115 R)
• M3: 713,881 km (0.1 R)
• M4: 819,348 km (0.118 R)
• M5: 1,724,415 km (0.064 R)
• M6: 1,869,375 km (0.069 R)
• M7: 1,968,259 km (0.048 R)
• M8: 2,068,939 km (0.081 R)
• M9: 2,570,989 km (0.085 R)
• M10: 2,653,567 km (0.072 R)
• M11: 2,850,139 km (0.097 R)
• M12: 3,080,669 km (0.092 R)
• M13: 3,227,724 km (0.084 R)
• M14: 3,498,645 km (0.035 R)
• M15: 3,714,515 km (0.076 R)
• M16: 3,839,729 km (0.053 R)
• M17: 3,934,723 km (0.09 R)
• M18: 4,159,270 km (0.112 R)
• M19: 4,454,277 km (0.1 R)
• M20: 5,029,929 km (0.117 R)
• M21: 5,486,053 km (0.077 R)
• M22: 5,557,411 km (0.043 R)
• M23: 5,737,228 km (0.103 R)
• M24: 5,955,491 km (0.11 R)
• M25: 6,065,595 km (0.081 R)
• M26: 6,288,047 km (0.062 R)
• M27: 6,400,246 km (0.064 R)
• M28: 6,741,030 km (0.09 R)
• M29: 7,361,262 km (0.056 R)
• M30: 7,718,203 km (0.073 R)
• M31: 9,202,064 km (0.077 R)
• M32: 9,672,849 km (0.072 R)
• M33: 10,327,339 km (0.029 R)
• M34: 12,516,555 km (0.095 R)
• M35: 13,614,753 km (0.039 R)
• M36: 13,760,311 km (0.081 R)
• M37: 14,150,762 km (0.085 R)
• M38: 15,698,651 km (0.112 R)
• M39: 15,902,254 km (0.063 R)
• M40: 16,985,492 km (0.051 R)
• M41: 17,246,989 km (0.105 R)
• M42: 17,457,174 km (0.057 R)
• M43: 17,773,873 km (0.076 R)
• M44: 19,714,157 km (0.063 R)
• M45: 20,044,170 km (0.106 R)
• M46: 21,044,680 km (0.109 R)
• M47: 22,118,494 km (0.088 R)
• M48: 23,442,136 km (0.032 R)
• M49: 23,850,089 km (0.105 R)
• M50: 25,206,942 km (0.057 R)
• M51: 26,528,041 km (0.066 R)
• M52: 27,502,970 km (0.098 R)
• M53: 28,675,967 km (0.049 R)
• M54: 28,738,200 km (0.043 R)
• M55: 29,237,258 km (0.074 R)
• M56: 30,117,642 km (0.069 R)
• M57: 30,370,761 km (0.036 R)
• M58: 30,751,787 km (0.096 R)
• M59: 31,518,476 km (0.042 R)
• M60: 32,033,242 km (0.065 R)
• M61: 33,005,778 km (0.099 R)
• M62: 33,397,425 km (0.073 R)
• M63: 33,988,038 km (0.087 R)
• M64: 34,251,480 km (0.116 R)
• M65: 36,586,403 km (0.108 R)
• M66: 36,924,195 km (0.119 R)
• M67: 37,330,802 km (0.083 R)
• M68: 38,353,902 km (0.072 R)
• M69: 39,041,155 km (0.103 R)
• M70: 40,010,100 km (0.061 R)
• M71: 41,337,632 km (0.12 R)
• M72: 41,901,017 km (0.092 R)
• M73: 43,320,252 km (0.09 R)
• M74: 43,391,760 km (0.063 R)
• M75: 43,463,118 km (0.107 R)
• M76: 43,606,134 km (0.089 R)
• M77: 43,892,464 km (0.109 R)
• M78: 43,964,121 km (0.079 R)
• M79: 44,467,219 km (0.068 R)
• M80: 44,899,707 km (0.065 R)
• M81: 45,623,910 km (0.064 R)
• M82: 45,987,433 km (0.107 R)
• M83: 46,644,317 km (0.103 R)
• M84: 47,230,591 km (0.097 R)
• M85: 47,598,452 km (0.07 R)
• M86: 47,819,558 km (0.095 R)
• M87: 48,336,718 km (0.049 R)
• M88: 49,302,222 km (0.097 R)
• M89: 49,376,872 km (0.115 R)
• M90: 49,526,021 km (0.111 R)
• M91: 49,675,319 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584

Radius: 4.6

Gravity: 27.6 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.13 AU - 15.33 AU

Year: 16758 Days

Day: 19.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,124,022 km

• M1: 423,960 km (0.04 R)
• M2: 550,670 km (0.061 R)
• M3: 648,507 km (0.032 R)
• M4: 689,347 km (0.101 R)
• M5: 773,421 km (0.107 R)
• M6: 1,168,359 km (0.094 R)
• M7: 1,701,227 km (0.093 R)
• M8: 1,844,991 km (0.11 R)
• M9: 2,236,937 km (0.064 R)
• M10: 2,523,118 km (0.106 R)
• M11: 2,753,798 km (0.075 R)
• M12: 3,025,617 km (0.082 R)
• M13: 3,094,881 km (0.096 R)
• M14: 3,704,941 km (0.065 R)
• M15: 3,816,391 km (0.063 R)
• M16: 5,321,346 km (0.103 R)
• M17: 5,830,577 km (0.116 R)
• M18: 5,873,661 km (0.105 R)
• M19: 6,003,811 km (0.082 R)
• M20: 6,134,709 km (0.11 R)
• M21: 6,355,217 km (0.111 R)
• M22: 7,921,806 km (0.057 R)
• M23: 8,065,569 km (0.075 R)
• M24: 8,698,219 km (0.055 R)
• M25: 9,296,311 km (0.094 R)
• M26: 9,549,430 km (0.119 R)
• M27: 10,218,133 km (0.093 R)
• M28: 10,689,965 km (0.059 R)
• M29: 11,168,678 km (0.07 R)
• M30: 11,600,268 km (0.078 R)
• M31: 12,479,454 km (0.094 R)
• M32: 14,243,064 km (0.099 R)
• M33: 15,005,564 km (0.086 R)
• M34: 15,660,952 km (0.103 R)
• M35: 15,721,091 km (0.088 R)
• M36: 15,962,093 km (0.092 R)
• M37: 18,501,517 km (0.078 R)
• M38: 18,947,468 km (0.087 R)
• M39: 19,139,701 km (0.118 R)
• M40: 20,175,666 km (0.119 R)
• M41: 20,832,401 km (0.073 R)
• M42: 21,496,167 km (0.106 R)
• M43: 22,504,756 km (0.118 R)
• M44: 22,776,276 km (0.056 R)
• M45: 23,185,576 km (0.056 R)
• M46: 23,322,607 km (0.081 R)
• M47: 24,150,183 km (0.072 R)
• M48: 24,358,572 km (0.091 R)
• M49: 24,567,561 km (0.114 R)
• M50: 26,761,713 km (0.083 R)
• M51: 27,845,699 km (0.098 R)
• M52: 28,064,261 km (0.12 R)
• M53: 28,429,729 km (0.097 R)
• M54: 29,907,307 km (0.117 R)
• M55: 34,330,916 km (0.094 R)
• M56: 35,192,600 km (0.105 R)
• M57: 35,350,126 km (0.092 R)
• M58: 35,507,803 km (0.108 R)
• M59: 36,617,968 km (0.027 R)
• M60: 37,017,245 km (0.104 R)
• M61: 37,498,352 km (0.106 R)
• M62: 38,547,631 km (0.07 R)
• M63: 38,709,945 km (0.107 R)
• M64: 41,420,359 km (0.084 R)
• M65: 42,086,668 km (0.097 R)
• M66: 42,253,769 km (0.077 R)
• M67: 42,337,394 km (0.104 R)
• M68: 45,385,002 km (0.081 R)
• M69: 48,502,322 km (0.063 R)
• M70: 49,556,688 km (0.074 R)
• M71: 49,998,301 km (0.055 R)
• M72: 51,152,449 km (0.089 R)
• M73: 51,509,389 km (0.058 R)
• M74: 52,046,296 km (0.043 R)
• M75: 52,135,905 km (0.049 R)
• M76: 52,584,998 km (0.074 R)
• M77: 53,577,580 km (0.101 R)
• M78: 53,849,250 km (0.083 R)
• M79: 54,485,190 km (0.083 R)
• M80: 54,940,865 km (0.109 R)
• M81: 55,032,120 km (0.096 R)
• M82: 55,306,333 km (0.049 R)
• M83: 57,053,337 km (0.103 R)
• M84: 57,238,389 km (0.116 R)
• M85: 57,423,442 km (0.077 R)
• M86: 57,701,544 km (0.046 R)
• M87: 57,887,195 km (0.1 R)
• M88: 58,166,046 km (0.033 R)
• M89: 58,352,295 km (0.077 R)
• M90: 58,725,093 km (0.09 R)
• M91: 60,130,565 km (0.078 R)
• M92: 61,357,417 km (0.112 R)
• M93: 63,644,170 km (0.111 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 15,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit