🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.54 AU - 0.58 AU

Year: 158 Days

Day: 26.3 Hours

Environment

Temp: 141 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,033,051 km

• M1: 384,616 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.51 AU - 0.71 AU

Year: 179 Days

Day: 18 Hours

Environment

Temp: 158 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.26 AU - 1.32 AU

Year: 552 Days

Day: 38.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.78 AU - 2.08 AU

Year: 1010 Days

Day: 19.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,033,051 km

• M1: 759,060 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.03 AU - 4.53 AU

Year: 2769 Days

Day: 37.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,033,051 km

• M1: 2,790,150 km (0.063 R)
• M2: 3,016,342 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 9.1

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.18 AU - 10.5 AU

Year: 12526 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 75.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,033,051 km

• M1: 217,366 km (0.089 R)
• M2: 440,117 km (0.118 R)
• M3: 616,642 km (0.113 R)
• M4: 902,823 km (0.084 R)
• M5: 1,084,585 km (0.1 R)
• M6: 1,379,891 km (0.115 R)
• M7: 1,457,682 km (0.073 R)
• M8: 1,563,896 km (0.109 R)
• M9: 1,645,128 km (0.041 R)
• M10: 1,926,671 km (0.057 R)
• M11: 2,103,047 km (0.058 R)
• M12: 2,346,592 km (0.108 R)
• M13: 2,567,249 km (0.1 R)
• M14: 3,234,456 km (0.109 R)
• M15: 3,409,485 km (0.101 R)
• M16: 3,659,762 km (0.103 R)
• M17: 3,879,073 km (0.054 R)
• M18: 4,719,962 km (0.047 R)
• M19: 5,868,724 km (0.104 R)
• M20: 6,784,563 km (0.113 R)
• M21: 8,121,070 km (0.118 R)
• M22: 8,359,679 km (0.116 R)
• M23: 8,697,471 km (0.083 R)
• M24: 9,039,900 km (0.118 R)
• M25: 9,687,509 km (0.115 R)
• M26: 9,839,052 km (0.043 R)
• M27: 10,349,929 km (0.088 R)
• M28: 10,504,912 km (0.088 R)
• M29: 10,608,733 km (0.12 R)
• M30: 10,764,913 km (0.111 R)
• M31: 10,974,500 km (0.03 R)
• M32: 11,291,348 km (0.048 R)
• M33: 12,423,954 km (0.102 R)
• M34: 13,254,970 km (0.087 R)
• M35: 14,506,057 km (0.118 R)
• M36: 15,263,022 km (0.116 R)
• M37: 15,380,606 km (0.086 R)
• M38: 15,675,912 km (0.114 R)
• M39: 16,936,573 km (0.115 R)
• M40: 19,299,322 km (0.118 R)
• M41: 19,745,722 km (0.054 R)
• M42: 19,809,750 km (0.096 R)
• M43: 20,195,563 km (0.037 R)
• M44: 20,518,994 km (0.093 R)
• M45: 20,909,294 km (0.107 R)
• M46: 21,236,465 km (0.094 R)
• M47: 22,628,922 km (0.061 R)
• M48: 23,437,798 km (0.087 R)
• M49: 23,505,565 km (0.066 R)
• M50: 25,292,213 km (0.112 R)
• M51: 25,361,776 km (0.096 R)
• M52: 25,640,776 km (0.112 R)
• M53: 26,061,146 km (0.064 R)
• M54: 27,837,321 km (0.103 R)
• M55: 28,703,643 km (0.116 R)
• M56: 28,776,198 km (0.038 R)
• M57: 29,067,165 km (0.094 R)
• M58: 29,946,053 km (0.09 R)
• M59: 30,833,617 km (0.085 R)
• M60: 30,907,967 km (0.081 R)
• M61: 33,166,147 km (0.119 R)
• M62: 34,855,855 km (0.05 R)
• M63: 35,399,195 km (0.085 R)
• M64: 36,809,603 km (0.077 R)
• M65: 37,125,404 km (0.117 R)
• M66: 37,919,171 km (0.113 R)
• M67: 38,158,228 km (0.12 R)
• M68: 38,558,103 km (0.087 R)
• M69: 38,718,323 km (0.069 R)
• M70: 40,333,531 km (0.118 R)
• M71: 40,414,912 km (0.099 R)
• M72: 41,149,288 km (0.118 R)
• M73: 41,970,580 km (0.108 R)
• M74: 43,379,044 km (0.102 R)
• M75: 43,879,898 km (0.082 R)
• M76: 44,047,298 km (0.101 R)
• M77: 47,010,383 km (0.092 R)
• M78: 48,992,405 km (0.113 R)
• M79: 50,124,711 km (0.096 R)
• M80: 50,913,691 km (0.086 R)
• M81: 51,089,618 km (0.081 R)
• M82: 51,441,921 km (0.096 R)
• M83: 52,503,916 km (0.062 R)
• M84: 54,289,965 km (0.115 R)
• M85: 54,379,724 km (0.085 R)
• M86: 55,100,037 km (0.054 R)
• M87: 57,371,382 km (0.052 R)
• M88: 58,472,572 km (0.113 R)
• M89: 58,564,574 km (0.091 R)
• M90: 60,323,247 km (0.12 R)
• M91: 60,602,397 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.2

Radius: 5.7

Gravity: 15.27 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.61 AU - 14.33 AU

Year: 15602 Days

Day: 15 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,033,051 km

• M1: 128,654 km (0.049 R)
• M2: 210,484 km (0.063 R)
• M3: 417,528 km (0.065 R)
• M4: 920,924 km (0.046 R)
• M5: 1,073,963 km (0.118 R)
• M6: 1,504,207 km (0.108 R)
• M7: 1,606,532 km (0.049 R)
• M8: 1,658,592 km (0.091 R)
• M9: 1,764,357 km (0.11 R)
• M10: 1,872,517 km (0.084 R)
• M11: 2,038,720 km (0.074 R)
• M12: 2,719,540 km (0.073 R)
• M13: 3,464,537 km (0.036 R)
• M14: 3,600,222 km (0.11 R)
• M15: 4,450,985 km (0.094 R)
• M16: 4,936,730 km (0.114 R)
• M17: 5,051,172 km (0.08 R)
• M18: 5,478,424 km (0.058 R)
• M19: 5,796,469 km (0.117 R)
• M20: 6,367,484 km (0.058 R)
• M21: 7,170,675 km (0.081 R)
• M22: 8,230,276 km (0.101 R)
• M23: 8,457,067 km (0.08 R)
• M24: 8,640,025 km (0.049 R)
• M25: 8,824,330 km (0.118 R)
• M26: 9,290,776 km (0.069 R)
• M27: 9,621,985 km (0.093 R)
• M28: 10,198,835 km (0.1 R)
• M29: 10,737,387 km (0.109 R)
• M30: 11,385,744 km (0.068 R)
• M31: 11,486,573 km (0.072 R)
• M32: 11,638,415 km (0.086 R)
• M33: 12,046,668 km (0.103 R)
• M34: 13,087,719 km (0.119 R)
• M35: 13,618,941 km (0.1 R)
• M36: 13,726,053 km (0.106 R)
• M37: 13,995,030 km (0.105 R)
• M38: 14,103,040 km (0.112 R)
• M39: 14,265,803 km (0.12 R)
• M40: 14,812,433 km (0.096 R)
• M41: 14,922,537 km (0.06 R)
• M42: 16,208,630 km (0.106 R)
• M43: 17,471,835 km (0.112 R)
• M44: 17,880,237 km (0.092 R)
• M45: 18,410,112 km (0.059 R)
• M46: 19,064,753 km (0.106 R)
• M47: 19,908,784 km (0.069 R)
• M48: 21,073,702 km (0.113 R)
• M49: 21,946,157 km (0.081 R)
• M50: 23,149,074 km (0.092 R)
• M51: 23,597,568 km (0.072 R)
• M52: 23,790,699 km (0.065 R)
• M53: 24,503,234 km (0.088 R)
• M54: 24,633,533 km (0.097 R)
• M55: 24,829,357 km (0.07 R)
• M56: 25,091,452 km (0.092 R)
• M57: 25,882,825 km (0.086 R)
• M58: 26,415,094 km (0.039 R)
• M59: 28,579,626 km (0.092 R)
• M60: 29,475,268 km (0.094 R)
• M61: 29,822,036 km (0.097 R)
• M62: 30,030,875 km (0.114 R)
• M63: 30,449,899 km (0.05 R)
• M64: 31,152,560 km (0.049 R)
• M65: 31,931,666 km (0.089 R)
• M66: 33,943,458 km (0.098 R)
• M67: 34,161,571 km (0.046 R)
• M68: 34,379,984 km (0.073 R)
• M69: 34,745,003 km (0.055 R)
• M70: 36,292,593 km (0.089 R)
• M71: 37,711,978 km (0.077 R)
• M72: 38,617,793 km (0.103 R)
• M73: 38,693,489 km (0.058 R)
• M74: 38,845,331 km (0.103 R)
• M75: 39,454,344 km (0.092 R)
• M76: 39,683,528 km (0.1 R)
• M77: 40,373,773 km (0.097 R)
• M78: 41,766,080 km (0.032 R)
• M79: 42,703,011 km (0.113 R)
• M80: 43,725,812 km (0.113 R)
• M81: 44,279,923 km (0.085 R)
• M82: 45,395,175 km (0.113 R)
• M83: 47,085,032 km (0.085 R)
• M84: 47,571,674 km (0.119 R)
• M85: 48,877,514 km (0.106 R)
• M86: 49,370,289 km (0.106 R)
• M87: 51,774,925 km (0.067 R)
• M88: 52,528,899 km (0.079 R)
• M89: 52,612,823 km (0.119 R)
• M90: 53,624,254 km (0.066 R)
• M91: 54,982,902 km (0.1 R)
• M92: 55,666,415 km (0.11 R)
• M93: 56,095,162 km (0.112 R)
• M94: 56,783,163 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.7

Radius: 5.8

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.23 AU - 16.59 AU

Year: 21689 Days

Day: 17.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,033,051 km

• M1: 97,837 km (0.082 R)
• M2: 325,675 km (0.073 R)
• M3: 789,428 km (0.085 R)
• M4: 885,021 km (0.107 R)
• M5: 1,506,151 km (0.116 R)
• M6: 2,234,693 km (0.103 R)
• M7: 2,371,276 km (0.072 R)
• M8: 3,480,095 km (0.08 R)
• M9: 3,758,946 km (0.08 R)
• M10: 3,840,028 km (0.119 R)
• M11: 4,945,107 km (0.1 R)
• M12: 5,078,698 km (0.058 R)
• M13: 6,046,148 km (0.098 R)
• M14: 7,169,179 km (0.054 R)
• M15: 8,039,689 km (0.058 R)
• M16: 8,354,891 km (0.043 R)
• M17: 8,620,577 km (0.078 R)
• M18: 8,835,250 km (0.103 R)
• M19: 9,324,585 km (0.111 R)
• M20: 9,990,595 km (0.094 R)
• M21: 10,614,418 km (0.113 R)
• M22: 10,786,754 km (0.1 R)
• M23: 11,018,033 km (0.116 R)
• M24: 11,603,260 km (0.111 R)
• M25: 12,987,339 km (0.12 R)
• M26: 13,605,328 km (0.064 R)
• M27: 13,917,838 km (0.114 R)
• M28: 14,296,021 km (0.118 R)
• M29: 14,869,580 km (0.081 R)
• M30: 15,973,462 km (0.115 R)
• M31: 16,170,931 km (0.09 R)
• M32: 16,701,705 km (0.09 R)
• M33: 17,036,206 km (0.113 R)
• M34: 18,053,321 km (0.101 R)
• M35: 18,534,578 km (0.069 R)
• M36: 21,003,691 km (0.105 R)
• M37: 21,509,780 km (0.084 R)
• M38: 22,460,325 km (0.095 R)
• M39: 22,534,077 km (0.082 R)
• M40: 25,010,370 km (0.049 R)
• M41: 26,164,219 km (0.065 R)
• M42: 26,397,143 km (0.112 R)
• M43: 27,887,736 km (0.086 R)
• M44: 28,046,310 km (0.036 R)
• M45: 28,284,469 km (0.12 R)
• M46: 29,083,771 km (0.052 R)
• M47: 29,971,335 km (0.107 R)
• M48: 30,133,798 km (0.068 R)
• M49: 30,377,792 km (0.104 R)
• M50: 30,540,854 km (0.072 R)
• M51: 31,360,650 km (0.06 R)
• M52: 32,187,627 km (0.056 R)
• M53: 33,357,483 km (0.043 R)
• M54: 33,609,854 km (0.034 R)
• M55: 35,137,997 km (0.09 R)
• M56: 37,210,526 km (0.031 R)
• M57: 38,261,600 km (0.098 R)
• M58: 38,614,202 km (0.115 R)
• M59: 39,678,142 km (0.087 R)
• M60: 41,021,681 km (0.039 R)
• M61: 42,289,074 km (0.085 R)
• M62: 42,836,153 km (0.083 R)
• M63: 43,661,186 km (0.117 R)
• M64: 44,491,454 km (0.1 R)
• M65: 44,862,008 km (0.111 R)
• M66: 45,140,709 km (0.093 R)
• M67: 46,448,792 km (0.042 R)
• M68: 46,730,784 km (0.12 R)
• M69: 47,013,225 km (0.075 R)
• M70: 50,254,263 km (0.062 R)
• M71: 50,930,445 km (0.074 R)
• M72: 51,999,023 km (0.048 R)
• M73: 53,075,081 km (0.071 R)
• M74: 53,960,999 km (0.054 R)
• M75: 54,752,372 km (0.077 R)
• M76: 56,346,936 km (0.105 R)
• M77: 57,351,186 km (0.117 R)
• M78: 57,552,844 km (0.117 R)
• M79: 57,855,630 km (0.049 R)
• M80: 59,173,887 km (0.033 R)
• M81: 59,785,592 km (0.037 R)
• M82: 63,604,078 km (0.034 R)
• M83: 64,126,025 km (0.111 R)
• M84: 64,335,312 km (0.103 R)
• M85: 64,544,749 km (0.075 R)
• M86: 65,595,375 km (0.058 R)
• M87: 65,911,625 km (0.04 R)
• M88: 66,651,536 km (0.046 R)
• M89: 67,181,861 km (0.081 R)
• M90: 67,288,075 km (0.091 R)
• M91: 67,394,290 km (0.11 R)
• M92: 68,566,987 km (0.082 R)
• M93: 69,209,361 km (0.098 R)
• M94: 69,316,772 km (0.046 R)
• M95: 69,531,445 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650

Radius: 7.1

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.88 AU - 17.76 AU

Year: 25988 Days

Day: 20.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,033,051 km

• M1: 119,678 km (0.06 R)
• M2: 220,208 km (0.049 R)
• M3: 359,035 km (0.088 R)
• M4: 799,900 km (0.066 R)
• M5: 2,100,952 km (0.064 R)
• M6: 2,489,757 km (0.089 R)
• M7: 3,972,123 km (0.097 R)
• M8: 4,161,514 km (0.106 R)
• M9: 4,948,548 km (0.104 R)
• M10: 6,158,346 km (0.089 R)
• M11: 6,433,008 km (0.105 R)
• M12: 7,571,298 km (0.114 R)
• M13: 7,629,791 km (0.096 R)
• M14: 7,924,798 km (0.096 R)
• M15: 7,984,188 km (0.076 R)
• M16: 8,647,804 km (0.101 R)
• M17: 8,831,959 km (0.07 R)
• M18: 10,415,602 km (0.097 R)
• M19: 12,428,441 km (0.108 R)
• M20: 17,026,332 km (0.119 R)
• M21: 18,112,263 km (0.1 R)
• M22: 18,190,652 km (0.088 R)
• M23: 18,981,127 km (0.061 R)
• M24: 19,782,673 km (0.032 R)
• M25: 21,170,642 km (0.093 R)
• M26: 22,085,433 km (0.084 R)
• M27: 22,505,354 km (0.069 R)
• M28: 22,674,100 km (0.097 R)
• M29: 22,843,296 km (0.091 R)
• M30: 23,183,032 km (0.107 R)
• M31: 23,438,845 km (0.095 R)
• M32: 24,039,331 km (0.054 R)
• M33: 24,906,101 km (0.035 R)
• M34: 25,343,226 km (0.114 R)
• M35: 25,606,817 km (0.081 R)
• M36: 25,782,894 km (0.054 R)
• M37: 28,019,083 km (0.038 R)
• M38: 28,656,220 km (0.05 R)
• M39: 29,390,297 km (0.066 R)
• M40: 29,667,203 km (0.109 R)
• M41: 31,346,588 km (0.085 R)
• M42: 31,440,685 km (0.057 R)
• M43: 33,344,468 km (0.116 R)
• M44: 34,116,243 km (0.104 R)
• M45: 34,213,183 km (0.067 R)
• M46: 35,481,174 km (0.07 R)
• M47: 35,973,052 km (0.102 R)
• M48: 36,963,390 km (0.12 R)
• M49: 37,461,850 km (0.094 R)
• M50: 37,661,862 km (0.077 R)
• M51: 38,768,438 km (0.08 R)
• M52: 38,970,844 km (0.117 R)
• M53: 39,173,549 km (0.084 R)
• M54: 40,910,380 km (0.056 R)
• M55: 41,840,131 km (0.077 R)
• M56: 42,672,344 km (0.093 R)
• M57: 43,825,594 km (0.102 R)
• M58: 44,458,991 km (0.072 R)
• M59: 44,670,822 km (0.118 R)
• M60: 45,095,381 km (0.067 R)
• M61: 47,562,698 km (0.102 R)
• M62: 48,649,078 km (0.12 R)
• M63: 48,867,192 km (0.111 R)
• M64: 49,085,904 km (0.1 R)
• M65: 49,523,926 km (0.105 R)
• M66: 50,404,160 km (0.086 R)
• M67: 55,450,246 km (0.087 R)
• M68: 58,902,666 km (0.037 R)
• M69: 60,068,781 km (0.1 R)
• M70: 60,302,902 km (0.059 R)
• M71: 63,136,285 km (0.046 R)
• M72: 63,255,216 km (0.117 R)
• M73: 63,851,363 km (0.096 R)
• M74: 65,650,876 km (0.09 R)
• M75: 67,223,748 km (0.073 R)
• M76: 67,710,240 km (0.05 R)
• M77: 69,790,847 km (0.114 R)
• M78: 72,265,346 km (0.107 R)
• M79: 73,638,505 km (0.066 R)
• M80: 73,763,868 km (0.088 R)
• M81: 74,894,379 km (0.068 R)
• M82: 75,524,934 km (0.047 R)
• M83: 75,651,194 km (0.053 R)
• M84: 75,904,164 km (0.071 R)
• M85: 76,791,280 km (0.081 R)
• M86: 80,245,495 km (0.057 R)
• M87: 80,503,401 km (0.055 R)
• M88: 81,278,767 km (0.099 R)
• M89: 83,227,728 km (0.087 R)
• M90: 84,404,615 km (0.116 R)
• M91: 85,850,328 km (0.119 R)
• M92: 87,039,332 km (0.119 R)
• M93: 88,233,722 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 13,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit