🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.48 AU - 0.58 AU

Year: 142 Days

Day: 17.4 Hours

Environment

Temp: 249 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.67 AU - 0.67 AU

Year: 202 Days

Day: 14 Hours

Environment

Temp: 164 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.75 AU - 0.87 AU

Year: 269 Days

Day: 14.6 Hours

Environment

Temp: 88 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,821,925 km

• M1: 76,893 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.68 AU - 2.1 AU

Year: 959 Days

Day: 27.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.85 AU - 2.11 AU

Year: 1028 Days

Day: 43.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.51 AU - 3.79 AU

Year: 2063 Days

Day: 28.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,821,925 km

• M1: 724,203 km (0.079 R)
• M2: 1,250,937 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.9

Radius: 12.8

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.09 AU - 7.67 AU

Year: 5946 Days

Day: 11.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,821,925 km

• M1: 257,308 km (0.104 R)
• M2: 536,458 km (0.053 R)
• M3: 680,670 km (0.065 R)
• M4: 801,695 km (0.085 R)
• M5: 1,081,593 km (0.072 R)
• M6: 1,167,611 km (0.09 R)
• M7: 1,286,242 km (0.066 R)
• M8: 1,717,384 km (0.102 R)
• M9: 1,976,337 km (0.115 R)
• M10: 2,455,350 km (0.109 R)
• M11: 2,768,159 km (0.105 R)
• M12: 3,519,140 km (0.113 R)
• M13: 3,628,347 km (0.106 R)
• M14: 3,962,848 km (0.052 R)
• M15: 4,284,184 km (0.057 R)
• M16: 5,050,424 km (0.076 R)
• M17: 5,223,808 km (0.096 R)
• M18: 5,348,872 km (0.048 R)
• M19: 5,807,389 km (0.109 R)
• M20: 5,936,941 km (0.092 R)
• M21: 6,844,103 km (0.101 R)
• M22: 7,202,389 km (0.117 R)
• M23: 7,765,775 km (0.119 R)
• M24: 8,139,620 km (0.028 R)
• M25: 8,401,865 km (0.079 R)
• M26: 8,489,829 km (0.08 R)
• M27: 8,845,124 km (0.103 R)
• M28: 8,994,722 km (0.102 R)
• M29: 9,417,784 km (0.077 R)
• M30: 9,601,042 km (0.079 R)
• M31: 10,346,338 km (0.102 R)
• M32: 10,757,732 km (0.1 R)
• M33: 10,885,489 km (0.072 R)
• M34: 11,078,022 km (0.08 R)
• M35: 11,564,215 km (0.088 R)
• M36: 11,925,194 km (0.058 R)
• M37: 12,323,274 km (0.103 R)
• M38: 12,456,865 km (0.061 R)
• M39: 13,132,599 km (0.065 R)
• M40: 13,303,290 km (0.099 R)
• M41: 14,203,271 km (0.07 R)
• M42: 14,980,132 km (0.114 R)
• M43: 15,301,917 km (0.056 R)
• M44: 16,134,579 km (0.095 R)
• M45: 16,648,747 km (0.114 R)
• M46: 16,870,750 km (0.117 R)
• M47: 17,168,300 km (0.102 R)
• M48: 18,147,269 km (0.049 R)
• M49: 18,261,412 km (0.079 R)
• M50: 18,797,122 km (0.072 R)
• M51: 18,989,804 km (0.084 R)
• M52: 19,884,250 km (0.077 R)
• M53: 20,080,522 km (0.046 R)
• M54: 20,593,792 km (0.119 R)
• M55: 21,271,620 km (0.053 R)
• M56: 21,512,623 km (0.095 R)
• M57: 21,916,238 km (0.12 R)
• M58: 22,526,447 km (0.113 R)
• M59: 23,638,857 km (0.04 R)
• M60: 23,763,472 km (0.071 R)
• M61: 24,306,512 km (0.11 R)
• M62: 24,390,437 km (0.063 R)
• M63: 24,895,778 km (0.037 R)
• M64: 25,574,953 km (0.11 R)
• M65: 26,002,653 km (0.106 R)
• M66: 26,389,513 km (0.087 R)
• M67: 26,518,915 km (0.098 R)
• M68: 27,605,445 km (0.115 R)
• M69: 27,868,288 km (0.103 R)
• M70: 28,176,161 km (0.116 R)
• M71: 28,264,274 km (0.116 R)
• M72: 28,706,335 km (0.091 R)
• M73: 29,106,211 km (0.111 R)
• M74: 29,373,841 km (0.095 R)
• M75: 29,911,496 km (0.082 R)
• M76: 30,136,491 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.3

Radius: 9.8

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.04 AU - 8.68 AU

Year: 7367 Days

Day: 7.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,821,925 km

• M1: 473,926 km (0.074 R)
• M2: 610,210 km (0.089 R)
• M3: 683,812 km (0.111 R)
• M4: 792,420 km (0.113 R)
• M5: 1,154,148 km (0.054 R)
• M6: 1,305,092 km (0.112 R)
• M7: 1,951,055 km (0.036 R)
• M8: 2,201,781 km (0.072 R)
• M9: 2,366,938 km (0.1 R)
• M10: 2,709,367 km (0.112 R)
• M11: 2,938,102 km (0.076 R)
• M12: 3,333,190 km (0.104 R)
• M13: 3,605,907 km (0.085 R)
• M14: 3,773,157 km (0.085 R)
• M15: 4,497,361 km (0.111 R)
• M16: 4,587,120 km (0.075 R)
• M17: 4,707,845 km (0.104 R)
• M18: 5,076,305 km (0.104 R)
• M19: 5,390,460 km (0.063 R)
• M20: 6,203,525 km (0.099 R)
• M21: 6,303,605 km (0.118 R)
• M22: 6,438,094 km (0.096 R)
• M23: 6,812,537 km (0.103 R)
• M24: 7,124,150 km (0.093 R)
• M25: 7,725,683 km (0.073 R)
• M26: 7,869,596 km (0.111 R)
• M27: 8,343,522 km (0.074 R)
• M28: 8,639,875 km (0.078 R)
• M29: 8,864,272 km (0.063 R)
• M30: 9,319,050 km (0.095 R)
• M31: 9,976,383 km (0.111 R)
• M32: 10,528,848 km (0.106 R)
• M33: 11,253,799 km (0.096 R)
• M34: 11,540,129 km (0.04 R)
• M35: 11,704,837 km (0.102 R)
• M36: 11,953,319 km (0.115 R)
• M37: 12,836,694 km (0.07 R)
• M38: 13,221,759 km (0.101 R)
• M39: 14,443,974 km (0.11 R)
• M40: 14,532,685 km (0.09 R)
• M41: 14,889,177 km (0.102 R)
• M42: 15,339,018 km (0.074 R)
• M43: 15,793,197 km (0.057 R)
• M44: 16,808,069 km (0.089 R)
• M45: 17,088,415 km (0.103 R)
• M46: 17,276,310 km (0.071 R)
• M47: 17,748,740 km (0.034 R)
• M48: 17,891,457 km (0.104 R)
• M49: 18,417,592 km (0.108 R)
• M50: 18,900,195 km (0.105 R)
• M51: 19,191,911 km (0.03 R)
• M52: 20,323,619 km (0.111 R)
• M53: 20,872,493 km (0.116 R)
• M54: 21,123,668 km (0.105 R)
• M55: 21,375,741 km (0.065 R)
• M56: 21,781,151 km (0.095 R)
• M57: 22,445,515 km (0.077 R)
• M58: 22,754,435 km (0.106 R)
• M59: 22,857,657 km (0.077 R)
• M60: 23,324,253 km (0.104 R)
• M61: 23,584,852 km (0.096 R)
• M62: 24,636,974 km (0.072 R)
• M63: 25,865,621 km (0.102 R)
• M64: 26,081,342 km (0.089 R)
• M65: 27,169,068 km (0.097 R)
• M66: 29,276,004 km (0.111 R)
• M67: 29,782,692 km (0.057 R)
• M68: 32,708,378 km (0.082 R)
• M69: 33,292,707 km (0.111 R)
• M70: 33,468,634 km (0.092 R)
• M71: 34,768,490 km (0.062 R)
• M72: 35,185,569 km (0.074 R)
• M73: 35,424,626 km (0.11 R)
• M74: 36,628,141 km (0.119 R)
• M75: 37,356,533 km (0.062 R)
• M76: 37,967,341 km (0.118 R)
• M77: 38,458,321 km (0.072 R)
• M78: 39,074,964 km (0.075 R)
• M79: 39,570,582 km (0.118 R)
• M80: 39,881,446 km (0.1 R)
• M81: 40,255,590 km (0.081 R)
• M82: 40,756,294 km (0.096 R)
• M83: 41,007,320 km (0.044 R)
• M84: 41,826,966 km (0.07 R)
• M85: 42,143,515 km (0.118 R)
• M86: 42,460,962 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.6

Radius: 10.3

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8 AU - 8.14 AU

Year: 8458 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,821,925 km

• M1: 138,228 km (0.107 R)
• M2: 224,247 km (0.101 R)
• M3: 388,954 km (0.116 R)
• M4: 881,580 km (0.051 R)
• M5: 1,368,671 km (0.091 R)
• M6: 1,502,561 km (0.11 R)
• M7: 1,620,893 km (0.089 R)
• M8: 1,742,516 km (0.026 R)
• M9: 1,888,224 km (0.06 R)
• M10: 1,994,888 km (0.085 R)
• M11: 2,081,804 km (0.048 R)
• M12: 2,259,377 km (0.075 R)
• M13: 2,535,086 km (0.104 R)
• M14: 3,144,398 km (0.105 R)
• M15: 3,426,689 km (0.09 R)
• M16: 3,557,737 km (0.082 R)
• M17: 3,797,841 km (0.114 R)
• M18: 5,136,592 km (0.115 R)
• M19: 6,283,859 km (0.112 R)
• M20: 6,412,513 km (0.067 R)
• M21: 7,069,098 km (0.098 R)
• M22: 7,609,894 km (0.062 R)
• M23: 8,058,987 km (0.103 R)
• M24: 8,199,010 km (0.09 R)
• M25: 9,091,960 km (0.11 R)
• M26: 9,347,623 km (0.059 R)
• M27: 9,716,830 km (0.103 R)
• M28: 9,828,580 km (0.099 R)
• M29: 10,166,222 km (0.028 R)
• M30: 10,699,090 km (0.063 R)
• M31: 11,673,421 km (0.062 R)
• M32: 12,675,876 km (0.091 R)
• M33: 12,838,788 km (0.072 R)
• M34: 13,125,568 km (0.068 R)
• M35: 13,497,617 km (0.112 R)
• M36: 13,998,920 km (0.11 R)
• M37: 14,125,181 km (0.077 R)
• M38: 14,251,890 km (0.102 R)
• M39: 14,591,477 km (0.093 R)
• M40: 15,105,944 km (0.079 R)
• M41: 15,235,496 km (0.119 R)
• M42: 15,365,496 km (0.114 R)
• M43: 15,452,263 km (0.094 R)
• M44: 15,713,760 km (0.111 R)
• M45: 16,551,359 km (0.117 R)
• M46: 16,774,110 km (0.116 R)
• M47: 17,087,817 km (0.031 R)
• M48: 17,675,437 km (0.078 R)
• M49: 18,870,575 km (0.116 R)
• M50: 19,010,149 km (0.119 R)
• M51: 19,665,986 km (0.118 R)
• M52: 20,663,804 km (0.081 R)
• M53: 21,000,100 km (0.11 R)
• M54: 21,338,191 km (0.115 R)
• M55: 21,435,131 km (0.095 R)
• M56: 22,510,889 km (0.028 R)
• M57: 22,708,358 km (0.104 R)
• M58: 23,055,425 km (0.079 R)
• M59: 23,404,138 km (0.05 R)
• M60: 23,654,415 km (0.098 R)
• M61: 24,613,188 km (0.06 R)
• M62: 25,020,693 km (0.065 R)
• M63: 25,174,030 km (0.108 R)
• M64: 25,481,753 km (0.115 R)
• M65: 25,584,677 km (0.111 R)
• M66: 26,204,610 km (0.079 R)
• M67: 27,196,444 km (0.055 R)
• M68: 27,617,861 km (0.113 R)
• M69: 28,147,438 km (0.054 R)
• M70: 28,466,829 km (0.086 R)
• M71: 28,840,973 km (0.053 R)
• M72: 29,432,334 km (0.04 R)
• M73: 29,702,358 km (0.03 R)
• M74: 29,810,667 km (0.058 R)
• M75: 31,230,051 km (0.09 R)
• M76: 31,892,620 km (0.068 R)
• M77: 32,058,973 km (0.095 R)
• M78: 33,287,621 km (0.061 R)
• M79: 33,851,305 km (0.096 R)
• M80: 36,137,161 km (0.083 R)
• M81: 37,708,088 km (0.036 R)
• M82: 38,649,507 km (0.051 R)
• M83: 38,826,931 km (0.087 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.1

Radius: 14.9

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.47 AU - 9.33 AU

Year: 8982 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,821,925 km

• M1: 186,848 km (0.1 R)
• M2: 432,787 km (0.112 R)
• M3: 686,205 km (0.089 R)
• M4: 816,655 km (0.117 R)
• M5: 1,048,681 km (0.05 R)
• M6: 1,203,066 km (0.08 R)
• M7: 1,536,370 km (0.091 R)
• M8: 2,240,228 km (0.093 R)
• M9: 2,627,387 km (0.083 R)
• M10: 2,897,561 km (0.107 R)
• M11: 3,291,452 km (0.118 R)
• M12: 3,613,088 km (0.077 R)
• M13: 3,975,863 km (0.118 R)
• M14: 4,414,184 km (0.113 R)
• M15: 4,542,240 km (0.113 R)
• M16: 4,736,867 km (0.098 R)
• M17: 4,901,125 km (0.053 R)
• M18: 5,542,900 km (0.031 R)
• M19: 6,500,775 km (0.097 R)
• M20: 6,757,485 km (0.111 R)
• M21: 7,243,230 km (0.096 R)
• M22: 7,433,069 km (0.088 R)
• M23: 8,407,400 km (0.097 R)
• M24: 8,567,021 km (0.094 R)
• M25: 8,687,448 km (0.076 R)
• M26: 9,297,956 km (0.099 R)
• M27: 9,754,679 km (0.086 R)
• M28: 10,863,049 km (0.102 R)
• M29: 10,993,499 km (0.086 R)
• M30: 12,874,692 km (0.094 R)
• M31: 13,337,249 km (0.109 R)
• M32: 13,430,448 km (0.067 R)
• M33: 13,570,621 km (0.095 R)
• M34: 13,993,983 km (0.087 R)
• M35: 14,278,668 km (0.116 R)
• M36: 14,613,318 km (0.043 R)
• M37: 15,290,249 km (0.059 R)
• M38: 15,387,787 km (0.119 R)
• M39: 16,424,799 km (0.101 R)
• M40: 17,179,221 km (0.109 R)
• M41: 17,688,452 km (0.094 R)
• M42: 17,996,474 km (0.072 R)
• M43: 18,878,653 km (0.103 R)
• M44: 18,983,371 km (0.108 R)
• M45: 19,140,898 km (0.116 R)
• M46: 19,351,532 km (0.093 R)
• M47: 19,668,829 km (0.116 R)
• M48: 20,577,486 km (0.069 R)
• M49: 21,281,494 km (0.072 R)
• M50: 22,435,641 km (0.09 R)
• M51: 22,992,295 km (0.061 R)
• M52: 24,346,904 km (0.077 R)
• M53: 27,310,737 km (0.115 R)
• M54: 27,785,860 km (0.072 R)
• M55: 28,024,468 km (0.12 R)
• M56: 28,503,780 km (0.105 R)
• M57: 28,925,347 km (0.114 R)
• M58: 29,592,104 km (0.026 R)
• M59: 30,202,613 km (0.084 R)
• M60: 30,447,954 km (0.114 R)
• M61: 31,126,231 km (0.07 R)
• M62: 33,064,271 km (0.053 R)
• M63: 33,570,660 km (0.103 R)
• M64: 34,399,133 km (0.067 R)
• M65: 35,492,843 km (0.096 R)
• M66: 35,687,021 km (0.1 R)
• M67: 36,271,649 km (0.058 R)
• M68: 37,121,664 km (0.06 R)
• M69: 38,176,928 km (0.07 R)
• M70: 38,774,870 km (0.038 R)
• M71: 39,711,204 km (0.069 R)
• M72: 40,384,544 km (0.071 R)
• M73: 41,879,176 km (0.116 R)
• M74: 42,016,058 km (0.064 R)
• M75: 42,221,456 km (0.1 R)
• M76: 42,564,633 km (0.035 R)
• M77: 43,322,795 km (0.112 R)
• M78: 44,992,457 km (0.104 R)
• M79: 46,683,212 km (0.081 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 16,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit