🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.45 AU - 0.57 AU

Year: 140 Days

Day: 33.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.23 AU - 1.95 AU

Year: 772 Days

Day: 47.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,725,021 km

• M1: 218,712 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.05 AU - 2.09 AU

Year: 1147 Days

Day: 24 Hours

Environment

Temp: -81 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.55 AU - 2.71 AU

Year: 1642 Days

Day: 30 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,725,021 km

• M1: 719,416 km (0.081 R)
• M2: 1,255,425 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.35 AU - 3.13 AU

Year: 1746 Days

Day: 42.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,725,021 km

• M1: 1,482,664 km (0.027 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.12 AU - 4.78 AU

Year: 3022 Days

Day: 18.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.3

Radius: 14.8

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.83 AU - 5.41 AU

Year: 3823 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 49,725,021 km

• M1: 232,475 km (0.103 R)
• M2: 371,452 km (0.109 R)
• M3: 523,742 km (0.119 R)
• M4: 757,713 km (0.105 R)
• M5: 1,157,888 km (0.097 R)
• M6: 1,306,139 km (0.088 R)
• M7: 1,418,337 km (0.092 R)
• M8: 1,578,258 km (0.115 R)
• M9: 1,981,125 km (0.069 R)
• M10: 2,128,329 km (0.092 R)
• M11: 2,364,843 km (0.084 R)
• M12: 2,736,145 km (0.092 R)
• M13: 2,956,952 km (0.083 R)
• M14: 3,050,749 km (0.109 R)
• M15: 3,164,593 km (0.057 R)
• M16: 3,574,791 km (0.088 R)
• M17: 3,960,753 km (0.054 R)
• M18: 4,106,312 km (0.094 R)
• M19: 5,062,691 km (0.118 R)
• M20: 5,175,787 km (0.101 R)
• M21: 5,520,012 km (0.115 R)
• M22: 5,730,047 km (0.103 R)
• M23: 6,770,650 km (0.112 R)
• M24: 7,021,077 km (0.099 R)
• M25: 7,198,201 km (0.12 R)
• M26: 7,557,086 km (0.098 R)
• M27: 7,764,728 km (0.083 R)
• M28: 8,159,217 km (0.11 R)
• M29: 8,265,582 km (0.112 R)
• M30: 8,372,394 km (0.067 R)
• M31: 8,614,444 km (0.114 R)
• M32: 9,493,780 km (0.11 R)
• M33: 9,661,778 km (0.111 R)
• M34: 9,944,070 km (0.101 R)
• M35: 10,143,484 km (0.029 R)
• M36: 10,372,817 km (0.029 R)
• M37: 10,603,946 km (0.08 R)
• M38: 11,159,702 km (0.098 R)
• M39: 11,456,055 km (0.09 R)
• M40: 11,755,101 km (0.119 R)
• M41: 11,996,104 km (0.114 R)
• M42: 12,575,197 km (0.092 R)
• M43: 13,007,834 km (0.092 R)
• M44: 13,101,183 km (0.062 R)
• M45: 13,319,746 km (0.08 R)
• M46: 13,539,654 km (0.083 R)
• M47: 13,792,475 km (0.073 R)
• M48: 13,919,483 km (0.087 R)
• M49: 14,270,739 km (0.089 R)
• M50: 14,527,898 km (0.116 R)
• M51: 15,177,901 km (0.043 R)
• M52: 15,341,860 km (0.094 R)
• M53: 15,506,418 km (0.094 R)
• M54: 16,037,041 km (0.059 R)
• M55: 17,048,173 km (0.115 R)
• M56: 17,355,447 km (0.108 R)
• M57: 17,458,371 km (0.119 R)
• M58: 17,802,595 km (0.108 R)
• M59: 18,044,944 km (0.03 R)
• M60: 18,218,777 km (0.08 R)
• M61: 18,568,088 km (0.087 R)
• M62: 19,379,806 km (0.08 R)
• M63: 19,736,447 km (0.092 R)
• M64: 19,879,612 km (0.026 R)
• M65: 20,203,192 km (0.117 R)
• M66: 20,782,735 km (0.088 R)
• M67: 21,184,405 km (0.104 R)
• M68: 21,625,419 km (0.081 R)
• M69: 22,891,616 km (0.085 R)
• M70: 23,117,658 km (0.12 R)
• M71: 23,647,683 km (0.115 R)
• M72: 24,758,448 km (0.066 R)
• M73: 26,082,389 km (0.107 R)
• M74: 26,239,766 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.6

Radius: 8

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.51 AU - 6.85 AU

Year: 5212 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,725,021 km

• M1: 167,101 km (0.095 R)
• M2: 259,702 km (0.066 R)
• M3: 375,640 km (0.097 R)
• M4: 510,877 km (0.073 R)
• M5: 595,848 km (0.104 R)
• M6: 830,268 km (0.085 R)
• M7: 880,533 km (0.085 R)
• M8: 958,174 km (0.108 R)
• M9: 1,534,425 km (0.065 R)
• M10: 1,709,455 km (0.108 R)
• M11: 1,774,680 km (0.119 R)
• M12: 1,857,407 km (0.044 R)
• M13: 1,924,726 km (0.068 R)
• M14: 2,078,812 km (0.063 R)
• M15: 2,344,947 km (0.112 R)
• M16: 2,417,801 km (0.119 R)
• M17: 2,870,634 km (0.08 R)
• M18: 3,166,987 km (0.077 R)
• M19: 3,227,424 km (0.12 R)
• M20: 3,411,280 km (0.082 R)
• M21: 3,682,800 km (0.045 R)
• M22: 3,746,379 km (0.076 R)
• M23: 4,048,418 km (0.115 R)
• M24: 4,114,241 km (0.076 R)
• M25: 4,269,074 km (0.078 R)
• M26: 4,607,315 km (0.088 R)
• M27: 4,745,095 km (0.116 R)
• M28: 5,048,180 km (0.094 R)
• M29: 5,166,512 km (0.076 R)
• M30: 5,357,698 km (0.096 R)
• M31: 5,945,319 km (0.103 R)
• M32: 6,297,472 km (0.094 R)
• M33: 6,373,916 km (0.095 R)
• M34: 6,527,553 km (0.097 R)
• M35: 6,656,507 km (0.095 R)
• M36: 7,048,603 km (0.109 R)
• M37: 7,180,847 km (0.04 R)
• M38: 7,314,139 km (0.115 R)
• M39: 7,855,085 km (0.104 R)
• M40: 7,909,838 km (0.089 R)
• M41: 8,158,170 km (0.077 R)
• M42: 8,241,347 km (0.118 R)
• M43: 8,493,120 km (0.118 R)
• M44: 8,549,369 km (0.11 R)
• M45: 9,583,389 km (0.1 R)
• M46: 10,144,830 km (0.116 R)
• M47: 10,324,497 km (0.111 R)
• M48: 10,444,774 km (0.116 R)
• M49: 10,991,853 km (0.085 R)
• M50: 11,207,124 km (0.112 R)
• M51: 11,268,908 km (0.084 R)
• M52: 11,829,900 km (0.098 R)
• M53: 11,892,732 km (0.095 R)
• M54: 11,955,862 km (0.1 R)
• M55: 12,272,561 km (0.094 R)
• M56: 13,076,350 km (0.066 R)
• M57: 13,533,970 km (0.113 R)
• M58: 14,163,478 km (0.117 R)
• M59: 14,870,178 km (0.119 R)
• M60: 15,074,229 km (0.094 R)
• M61: 15,347,694 km (0.035 R)
• M62: 16,387,998 km (0.08 R)
• M63: 16,987,437 km (0.042 R)
• M64: 18,099,248 km (0.059 R)
• M65: 19,086,444 km (0.116 R)
• M66: 20,279,188 km (0.061 R)
• M67: 20,884,611 km (0.096 R)
• M68: 20,998,754 km (0.103 R)
• M69: 21,151,344 km (0.118 R)
• M70: 21,958,125 km (0.093 R)
• M71: 22,035,617 km (0.092 R)
• M72: 22,268,241 km (0.115 R)
• M73: 22,892,663 km (0.087 R)
• M74: 23,167,773 km (0.112 R)
• M75: 23,760,630 km (0.089 R)
• M76: 24,599,275 km (0.057 R)
• M77: 25,488,186 km (0.095 R)
• M78: 26,387,568 km (0.099 R)
• M79: 26,593,415 km (0.116 R)
• M80: 26,675,844 km (0.114 R)
• M81: 26,799,860 km (0.1 R)
• M82: 27,255,685 km (0.102 R)
• M83: 27,463,775 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.4

Radius: 14.4

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.73 AU - 9.25 AU

Year: 7892 Days

Day: 5.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,725,021 km

• M1: 213,327 km (0.058 R)
• M2: 314,305 km (0.106 R)
• M3: 682,017 km (0.066 R)
• M4: 812,765 km (0.105 R)
• M5: 1,343,239 km (0.074 R)
• M6: 1,895,255 km (0.112 R)
• M7: 2,206,868 km (0.1 R)
• M8: 2,493,348 km (0.095 R)
• M9: 2,770,403 km (0.073 R)
• M10: 3,057,780 km (0.09 R)
• M11: 3,590,349 km (0.077 R)
• M12: 3,782,433 km (0.053 R)
• M13: 4,002,790 km (0.089 R)
• M14: 4,252,619 km (0.042 R)
• M15: 4,507,683 km (0.108 R)
• M16: 4,715,474 km (0.09 R)
• M17: 4,953,036 km (0.049 R)
• M18: 5,140,632 km (0.089 R)
• M19: 5,385,224 km (0.103 R)
• M20: 5,857,953 km (0.097 R)
• M21: 6,142,339 km (0.078 R)
• M22: 6,962,734 km (0.094 R)
• M23: 7,112,930 km (0.079 R)
• M24: 7,355,578 km (0.062 R)
• M25: 8,353,246 km (0.047 R)
• M26: 8,577,044 km (0.119 R)
• M27: 8,770,624 km (0.076 R)
• M28: 9,526,093 km (0.095 R)
• M29: 9,793,724 km (0.06 R)
• M30: 10,336,614 km (0.1 R)
• M31: 10,473,945 km (0.12 R)
• M32: 10,577,168 km (0.101 R)
• M33: 10,750,253 km (0.112 R)
• M34: 11,987,577 km (0.073 R)
• M35: 12,604,967 km (0.075 R)
• M36: 12,899,076 km (0.059 R)
• M37: 13,307,179 km (0.119 R)
• M38: 14,981,778 km (0.113 R)
• M39: 15,137,360 km (0.109 R)
• M40: 15,686,085 km (0.098 R)
• M41: 16,201,300 km (0.034 R)
• M42: 17,534,516 km (0.116 R)
• M43: 17,904,172 km (0.076 R)
• M44: 18,442,725 km (0.065 R)
• M45: 18,651,264 km (0.116 R)
• M46: 19,070,737 km (0.032 R)
• M47: 19,961,891 km (0.083 R)
• M48: 20,090,246 km (0.102 R)
• M49: 20,348,003 km (0.059 R)
• M50: 20,477,256 km (0.079 R)
• M51: 20,693,275 km (0.087 R)
• M52: 21,564,832 km (0.072 R)
• M53: 21,828,723 km (0.089 R)
• M54: 22,850,028 km (0.116 R)
• M55: 23,208,913 km (0.086 R)
• M56: 23,434,207 km (0.071 R)
• M57: 23,614,921 km (0.118 R)
• M58: 23,796,084 km (0.089 R)
• M59: 25,308,669 km (0.104 R)
• M60: 25,447,645 km (0.037 R)
• M61: 26,240,514 km (0.083 R)
• M62: 26,757,823 km (0.115 R)
• M63: 27,993,950 km (0.051 R)
• M64: 28,812,101 km (0.116 R)
• M65: 29,102,919 km (0.069 R)
• M66: 30,373,753 km (0.114 R)
• M67: 30,768,392 km (0.068 R)
• M68: 30,867,426 km (0.12 R)
• M69: 31,015,977 km (0.043 R)
• M70: 31,313,976 km (0.107 R)
• M71: 32,263,773 km (0.093 R)
• M72: 32,616,076 km (0.093 R)
• M73: 32,919,011 km (0.057 R)
• M74: 33,020,140 km (0.038 R)
• M75: 33,629,601 km (0.052 R)
• M76: 34,191,491 km (0.096 R)
• M77: 34,396,590 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.7

Radius: 5.1

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.14 AU - 14.78 AU

Year: 16933 Days

Day: 22.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,725,021 km

• M1: 75,996 km (0.098 R)
• M2: 283,787 km (0.054 R)
• M3: 830,119 km (0.081 R)
• M4: 1,359,845 km (0.112 R)
• M5: 1,449,304 km (0.055 R)
• M6: 1,633,908 km (0.086 R)
• M7: 2,364,394 km (0.085 R)
• M8: 2,609,286 km (0.047 R)
• M9: 2,948,574 km (0.107 R)
• M10: 3,035,490 km (0.056 R)
• M11: 3,855,885 km (0.072 R)
• M12: 4,339,834 km (0.11 R)
• M13: 4,505,289 km (0.11 R)
• M14: 4,774,416 km (0.115 R)
• M15: 5,328,377 km (0.036 R)
• M16: 5,398,987 km (0.103 R)
• M17: 5,829,530 km (0.027 R)
• M18: 6,196,793 km (0.117 R)
• M19: 6,647,232 km (0.031 R)
• M20: 6,685,379 km (0.117 R)
• M21: 7,147,188 km (0.096 R)
• M22: 7,186,083 km (0.093 R)
• M23: 7,264,323 km (0.104 R)
• M24: 7,303,518 km (0.112 R)
• M25: 7,859,274 km (0.061 R)
• M26: 8,142,163 km (0.054 R)
• M27: 8,264,534 km (0.074 R)
• M28: 8,387,354 km (0.108 R)
• M29: 8,510,922 km (0.11 R)
• M30: 8,593,650 km (0.11 R)
• M31: 9,011,028 km (0.077 R)
• M32: 9,563,493 km (0.087 R)
• M33: 9,606,427 km (0.087 R)
• M34: 10,390,619 km (0.1 R)
• M35: 11,513,351 km (0.104 R)
• M36: 12,768,477 km (0.063 R)
• M37: 12,958,168 km (0.074 R)
• M38: 13,484,453 km (0.072 R)
• M39: 14,066,538 km (0.092 R)
• M40: 15,557,131 km (0.052 R)
• M41: 15,861,264 km (0.114 R)
• M42: 16,372,589 km (0.107 R)
• M43: 18,524,405 km (0.087 R)
• M44: 18,578,111 km (0.1 R)
• M45: 19,279,426 km (0.079 R)
• M46: 19,496,941 km (0.083 R)
• M47: 19,605,998 km (0.096 R)
• M48: 19,824,710 km (0.095 R)
• M49: 20,044,319 km (0.07 R)
• M50: 21,773,222 km (0.059 R)
• M51: 22,626,678 km (0.116 R)
• M52: 22,741,270 km (0.052 R)
• M53: 23,086,392 km (0.078 R)
• M54: 23,375,266 km (0.115 R)
• M55: 23,898,260 km (0.082 R)
• M56: 24,660,461 km (0.061 R)
• M57: 25,014,858 km (0.118 R)
• M58: 25,669,199 km (0.091 R)
• M59: 26,329,076 km (0.116 R)
• M60: 26,691,252 km (0.112 R)
• M61: 26,751,839 km (0.089 R)
• M62: 27,055,224 km (0.102 R)
• M63: 27,237,883 km (0.035 R)
• M64: 28,033,743 km (0.053 R)
• M65: 28,280,131 km (0.062 R)
• M66: 29,523,140 km (0.098 R)
• M67: 30,151,152 km (0.108 R)
• M68: 30,403,673 km (0.039 R)
• M69: 30,847,231 km (0.09 R)
• M70: 31,165,425 km (0.073 R)
• M71: 31,997,489 km (0.097 R)
• M72: 34,405,865 km (0.106 R)
• M73: 35,398,746 km (0.109 R)
• M74: 35,731,751 km (0.113 R)
• M75: 36,199,693 km (0.073 R)
• M76: 36,669,729 km (0.062 R)
• M77: 37,615,786 km (0.097 R)
• M78: 40,293,438 km (0.056 R)
• M79: 43,529,689 km (0.048 R)
• M80: 44,459,290 km (0.031 R)
• M81: 44,746,668 km (0.111 R)
• M82: 45,829,756 km (0.064 R)
• M83: 46,047,421 km (0.103 R)
• M84: 46,556,503 km (0.091 R)
• M85: 46,775,365 km (0.072 R)
• M86: 46,921,372 km (0.069 R)
• M87: 47,433,745 km (0.069 R)
• M88: 47,653,953 km (0.026 R)
• M89: 48,168,869 km (0.11 R)
• M90: 48,390,274 km (0.098 R)
• M91: 48,537,927 km (0.099 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 15,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit