🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.5 AU - 0.76 AU

Year: 182 Days

Day: 39.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,246,544 km

• M1: 372,798 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.78 AU - 0.98 AU

Year: 300 Days

Day: 18.2 Hours

Environment

Temp: 91 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.49 AU - 2.69 AU

Year: 1515 Days

Day: 22.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 10.6

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.14 AU - 10.96 AU

Year: 9895 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,246,544 km

• M1: 216,618 km (0.109 R)
• M2: 481,256 km (0.045 R)
• M3: 669,750 km (0.067 R)
• M4: 791,672 km (0.111 R)
• M5: 999,164 km (0.034 R)
• M6: 1,377,198 km (0.091 R)
• M7: 1,490,144 km (0.055 R)
• M8: 1,749,547 km (0.1 R)
• M9: 1,947,465 km (0.117 R)
• M10: 2,023,610 km (0.05 R)
• M11: 2,100,803 km (0.072 R)
• M12: 2,927,182 km (0.096 R)
• M13: 3,253,604 km (0.093 R)
• M14: 3,844,815 km (0.074 R)
• M15: 5,231,587 km (0.113 R)
• M16: 5,848,379 km (0.108 R)
• M17: 6,297,472 km (0.114 R)
• M18: 6,449,763 km (0.066 R)
• M19: 6,641,846 km (0.094 R)
• M20: 6,835,725 km (0.059 R)
• M21: 7,110,387 km (0.115 R)
• M22: 7,388,788 km (0.118 R)
• M23: 8,245,087 km (0.111 R)
• M24: 8,370,150 km (0.032 R)
• M25: 8,537,700 km (0.092 R)
• M26: 8,833,605 km (0.101 R)
• M27: 8,918,726 km (0.099 R)
• M28: 9,697,532 km (0.116 R)
• M29: 9,917,740 km (0.107 R)
• M30: 10,543,359 km (0.075 R)
• M31: 10,679,044 km (0.11 R)
• M32: 11,181,543 km (0.094 R)
• M33: 12,639,075 km (0.066 R)
• M34: 13,709,448 km (0.074 R)
• M35: 14,056,066 km (0.052 R)
• M36: 15,113,274 km (0.089 R)
• M37: 15,677,408 km (0.082 R)
• M38: 15,780,631 km (0.084 R)
• M39: 16,667,746 km (0.12 R)
• M40: 16,826,021 km (0.076 R)
• M41: 17,037,701 km (0.096 R)
• M42: 18,272,482 km (0.053 R)
• M43: 18,654,106 km (0.114 R)
• M44: 18,983,222 km (0.051 R)
• M45: 20,941,009 km (0.085 R)
• M46: 21,799,701 km (0.119 R)
• M47: 22,669,762 km (0.119 R)
• M48: 23,374,069 km (0.106 R)
• M49: 23,728,915 km (0.12 R)
• M50: 23,907,086 km (0.11 R)
• M51: 25,651,397 km (0.118 R)
• M52: 26,078,649 km (0.116 R)
• M53: 26,323,690 km (0.114 R)
• M54: 27,001,967 km (0.078 R)
• M55: 27,187,917 km (0.042 R)
• M56: 28,186,782 km (0.119 R)
• M57: 29,134,185 km (0.039 R)
• M58: 29,899,678 km (0.109 R)
• M59: 30,413,546 km (0.117 R)
• M60: 31,320,109 km (0.111 R)
• M61: 31,645,934 km (0.106 R)
• M62: 32,432,669 km (0.079 R)
• M63: 32,762,382 km (0.116 R)
• M64: 33,758,256 km (0.064 R)
• M65: 33,824,976 km (0.05 R)
• M66: 34,360,537 km (0.026 R)
• M67: 34,898,790 km (0.052 R)
• M68: 35,915,606 km (0.056 R)
• M69: 36,120,256 km (0.102 R)
• M70: 37,631,943 km (0.113 R)
• M71: 37,701,207 km (0.049 R)
• M72: 37,909,148 km (0.093 R)
• M73: 37,978,561 km (0.066 R)
• M74: 39,234,585 km (0.09 R)
• M75: 40,504,222 km (0.042 R)
• M76: 42,722,310 km (0.067 R)
• M77: 43,301,104 km (0.097 R)
• M78: 43,591,473 km (0.095 R)
• M79: 44,686,230 km (0.103 R)
• M80: 46,233,820 km (0.065 R)
• M81: 47,574,367 km (0.111 R)
• M82: 48,249,502 km (0.111 R)
• M83: 48,399,997 km (0.091 R)
• M84: 49,836,885 km (0.117 R)
• M85: 50,446,197 km (0.1 R)
• M86: 50,675,381 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.6

Radius: 13.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.35 AU - 11.23 AU

Year: 10291 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,246,544 km

• M1: 178,620 km (0.117 R)
• M2: 416,780 km (0.117 R)
• M3: 744,848 km (0.084 R)
• M4: 867,219 km (0.032 R)
• M5: 1,035,516 km (0.097 R)
• M6: 1,215,483 km (0.096 R)
• M7: 1,494,932 km (0.069 R)
• M8: 1,747,902 km (0.112 R)
• M9: 2,218,237 km (0.111 R)
• M10: 2,428,123 km (0.079 R)
• M11: 2,589,988 km (0.107 R)
• M12: 2,783,568 km (0.101 R)
• M13: 3,244,030 km (0.093 R)
• M14: 4,139,822 km (0.081 R)
• M15: 4,465,945 km (0.115 R)
• M16: 4,632,148 km (0.102 R)
• M17: 4,800,596 km (0.095 R)
• M18: 4,936,730 km (0.094 R)
• M19: 5,423,671 km (0.114 R)
• M20: 5,636,997 km (0.097 R)
• M21: 5,744,857 km (0.103 R)
• M22: 5,889,519 km (0.104 R)
• M23: 6,405,930 km (0.102 R)
• M24: 6,898,556 km (0.047 R)
• M25: 7,640,711 km (0.063 R)
• M26: 7,760,240 km (0.101 R)
• M27: 8,326,318 km (0.041 R)
• M28: 9,370,362 km (0.107 R)
• M29: 10,191,355 km (0.087 R)
• M30: 10,323,151 km (0.12 R)
• M31: 10,855,869 km (0.091 R)
• M32: 10,945,478 km (0.055 R)
• M33: 11,352,085 km (0.063 R)
• M34: 11,488,668 km (0.099 R)
• M35: 12,133,584 km (0.053 R)
• M36: 12,932,586 km (0.09 R)
• M37: 13,748,643 km (0.113 R)
• M38: 14,482,420 km (0.075 R)
• M39: 15,028,752 km (0.098 R)
• M40: 15,937,260 km (0.118 R)
• M41: 16,244,085 km (0.057 R)
• M42: 17,701,617 km (0.103 R)
• M43: 18,285,647 km (0.062 R)
• M44: 20,573,447 km (0.079 R)
• M45: 20,684,598 km (0.116 R)
• M46: 21,075,348 km (0.102 R)
• M47: 21,581,438 km (0.035 R)
• M48: 23,007,853 km (0.108 R)
• M49: 23,412,665 km (0.088 R)
• M50: 24,229,619 km (0.107 R)
• M51: 25,174,479 km (0.08 R)
• M52: 25,651,547 km (0.111 R)
• M53: 26,191,745 km (0.034 R)
• M54: 27,344,546 km (0.075 R)
• M55: 29,198,363 km (0.115 R)
• M56: 29,385,959 km (0.086 R)
• M57: 31,028,842 km (0.098 R)
• M58: 31,925,682 km (0.094 R)
• M59: 33,091,348 km (0.028 R)
• M60: 33,287,022 km (0.119 R)
• M61: 33,613,894 km (0.118 R)
• M62: 34,007,635 km (0.112 R)
• M63: 34,336,900 km (0.081 R)
• M64: 35,664,432 km (0.098 R)
• M65: 36,671,225 km (0.079 R)
• M66: 37,076,486 km (0.104 R)
• M67: 37,483,242 km (0.107 R)
• M68: 38,849,969 km (0.117 R)
• M69: 39,747,107 km (0.059 R)
• M70: 40,302,564 km (0.091 R)
• M71: 40,511,552 km (0.094 R)
• M72: 40,720,840 km (0.073 R)
• M73: 41,280,784 km (0.053 R)
• M74: 41,561,729 km (0.114 R)
• M75: 43,331,921 km (0.059 R)
• M76: 44,477,841 km (0.093 R)
• M77: 44,765,816 km (0.099 R)
• M78: 45,054,391 km (0.093 R)
• M79: 45,633,634 km (0.07 R)
• M80: 46,652,994 km (0.072 R)
• M81: 47,312,421 km (0.089 R)
• M82: 49,905,700 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.4

Radius: 3.7

Gravity: 35.02 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 16.84 AU - 17.96 AU

Year: 26379 Days

Day: 19.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,246,544 km

• M1: 127,158 km (0.101 R)
• M2: 821,143 km (0.117 R)
• M3: 1,122,134 km (0.12 R)
• M4: 1,780,963 km (0.107 R)
• M5: 2,499,182 km (0.108 R)
• M6: 3,008,413 km (0.116 R)
• M7: 3,254,053 km (0.101 R)
• M8: 3,379,416 km (0.079 R)
• M9: 3,591,695 km (0.106 R)
• M10: 3,940,258 km (0.113 R)
• M11: 4,029,119 km (0.119 R)
• M12: 4,073,700 km (0.069 R)
• M13: 4,810,619 km (0.045 R)
• M14: 4,953,335 km (0.1 R)
• M15: 5,049,227 km (0.083 R)
• M16: 5,637,446 km (0.039 R)
• M17: 5,787,942 km (0.12 R)
• M18: 6,195,446 km (0.099 R)
• M19: 6,665,034 km (0.034 R)
• M20: 7,254,450 km (0.092 R)
• M21: 7,748,871 km (0.115 R)
• M22: 8,596,941 km (0.082 R)
• M23: 8,828,070 km (0.04 R)
• M24: 9,953,494 km (0.116 R)
• M25: 10,563,704 km (0.095 R)
• M26: 10,625,338 km (0.071 R)
• M27: 10,749,056 km (0.102 R)
• M28: 11,185,882 km (0.095 R)
• M29: 11,692,270 km (0.079 R)
• M30: 12,335,541 km (0.087 R)
• M31: 13,656,341 km (0.073 R)
• M32: 14,129,220 km (0.064 R)
• M33: 14,952,008 km (0.084 R)
• M34: 17,003,892 km (0.032 R)
• M35: 17,076,298 km (0.089 R)
• M36: 17,293,813 km (0.077 R)
• M37: 17,439,372 km (0.087 R)
• M38: 17,804,989 km (0.055 R)
• M39: 18,247,200 km (0.04 R)
• M40: 18,469,503 km (0.111 R)
• M41: 19,822,765 km (0.119 R)
• M42: 20,434,471 km (0.081 R)
• M43: 20,511,364 km (0.118 R)
• M44: 23,745,371 km (0.119 R)
• M45: 24,721,497 km (0.108 R)
• M46: 24,885,456 km (0.044 R)
• M47: 25,544,884 km (0.085 R)
• M48: 27,049,539 km (0.095 R)
• M49: 28,325,160 km (0.087 R)
• M50: 28,840,973 km (0.108 R)
• M51: 31,732,252 km (0.051 R)
• M52: 34,074,356 km (0.04 R)
• M53: 34,714,335 km (0.062 R)
• M54: 35,081,897 km (0.118 R)
• M55: 35,450,656 km (0.048 R)
• M56: 36,471,512 km (0.073 R)
• M57: 37,407,845 km (0.109 R)
• M58: 38,352,107 km (0.085 R)
• M59: 38,541,947 km (0.039 R)
• M60: 41,037,389 km (0.05 R)
• M61: 42,108,809 km (0.041 R)
• M62: 42,598,891 km (0.038 R)
• M63: 43,090,769 km (0.077 R)
• M64: 44,279,175 km (0.025 R)
• M65: 44,677,703 km (0.109 R)
• M66: 45,779,641 km (0.053 R)
• M67: 47,296,713 km (0.074 R)
• M68: 47,398,440 km (0.107 R)
• M69: 49,448,080 km (0.064 R)
• M70: 49,758,047 km (0.116 R)
• M71: 50,587,717 km (0.117 R)
• M72: 51,736,030 km (0.096 R)
• M73: 51,945,766 km (0.098 R)
• M74: 52,365,987 km (0.115 R)
• M75: 53,633,380 km (0.117 R)
• M76: 55,446,207 km (0.107 R)
• M77: 57,170,621 km (0.1 R)
• M78: 59,570,321 km (0.087 R)
• M79: 60,120,392 km (0.056 R)
• M80: 61,336,174 km (0.088 R)
• M81: 62,114,083 km (0.116 R)
• M82: 62,448,434 km (0.102 R)
• M83: 63,119,082 km (0.059 R)
• M84: 65,711,762 km (0.119 R)
• M85: 67,192,482 km (0.115 R)
• M86: 68,109,068 km (0.11 R)
• M87: 68,914,503 km (0.072 R)
• M88: 70,883,809 km (0.078 R)
• M89: 72,988,951 km (0.065 R)
• M90: 76,304,189 km (0.103 R)
• M91: 77,740,029 km (0.1 R)
• M92: 79,547,321 km (0.112 R)
• M93: 81,124,831 km (0.102 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 13,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit