🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.46 AU - 0.6 AU

Year: 149 Days

Day: 26.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 81.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.34 AU - 2.08 AU

Year: 861 Days

Day: 31.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,021,309 km

• M1: 1,330,673 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.6 AU - 3.22 AU

Year: 1911 Days

Day: 26.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 166.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,021,309 km

• M1: 37,100 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.15 AU - 4.27 AU

Year: 2751 Days

Day: 35.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.3

Radius: 8.6

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.31 AU - 4.79 AU

Year: 3737 Days

Day: 11.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,021,309 km

• M1: 121,174 km (0.078 R)
• M2: 181,163 km (0.089 R)
• M3: 284,834 km (0.108 R)
• M4: 601,234 km (0.091 R)
• M5: 874,699 km (0.119 R)
• M6: 946,506 km (0.057 R)
• M7: 1,052,720 km (0.053 R)
• M8: 1,107,473 km (0.085 R)
• M9: 1,336,059 km (0.119 R)
• M10: 1,505,104 km (0.083 R)
• M11: 1,617,602 km (0.114 R)
• M12: 1,917,994 km (0.119 R)
• M13: 2,137,305 km (0.079 R)
• M14: 2,307,248 km (0.114 R)
• M15: 2,423,037 km (0.088 R)
• M16: 2,481,679 km (0.082 R)
• M17: 2,705,926 km (0.12 R)
• M18: 2,766,813 km (0.082 R)
• M19: 3,254,502 km (0.084 R)
• M20: 3,335,584 km (0.026 R)
• M21: 3,401,108 km (0.038 R)
• M22: 3,683,997 km (0.053 R)
• M23: 4,026,726 km (0.032 R)
• M24: 4,096,588 km (0.086 R)
• M25: 4,433,632 km (0.092 R)
• M26: 4,560,042 km (0.093 R)
• M27: 4,614,646 km (0.115 R)
• M28: 4,724,450 km (0.119 R)
• M29: 4,872,103 km (0.077 R)
• M30: 5,021,402 km (0.102 R)
• M31: 5,210,195 km (0.113 R)
• M32: 5,286,340 km (0.108 R)
• M33: 5,362,934 km (0.098 R)
• M34: 5,439,827 km (0.077 R)
• M35: 5,751,141 km (0.071 R)
• M36: 6,068,438 km (0.079 R)
• M37: 6,740,581 km (0.079 R)
• M38: 6,928,027 km (0.068 R)
• M39: 7,032,895 km (0.07 R)
• M40: 7,265,520 km (0.114 R)
• M41: 7,350,791 km (0.108 R)
• M42: 7,738,399 km (0.094 R)
• M43: 8,000,494 km (0.111 R)
• M44: 8,287,872 km (0.073 R)
• M45: 8,488,782 km (0.101 R)
• M46: 8,600,980 km (0.086 R)
• M47: 9,354,654 km (0.112 R)
• M48: 9,470,592 km (0.082 R)
• M49: 10,439,987 km (0.047 R)
• M50: 11,022,072 km (0.046 R)
• M51: 11,317,079 km (0.096 R)
• M52: 11,540,129 km (0.104 R)
• M53: 12,116,380 km (0.109 R)
• M54: 12,420,962 km (0.102 R)
• M55: 12,625,312 km (0.109 R)
• M56: 12,779,249 km (0.071 R)
• M57: 13,245,096 km (0.059 R)
• M58: 13,532,474 km (0.095 R)
• M59: 13,663,821 km (0.038 R)
• M60: 13,821,946 km (0.091 R)
• M61: 14,060,405 km (0.087 R)
• M62: 14,487,507 km (0.054 R)
• M63: 15,546,360 km (0.085 R)
• M64: 15,849,595 km (0.06 R)
• M65: 16,071,299 km (0.118 R)
• M66: 16,266,225 km (0.09 R)
• M67: 16,602,072 km (0.116 R)
• M68: 16,996,712 km (0.116 R)
• M69: 17,252,225 km (0.11 R)
• M70: 17,309,072 km (0.055 R)
• M71: 17,394,642 km (0.106 R)
• M72: 17,709,396 km (0.089 R)
• M73: 18,054,967 km (0.092 R)
• M74: 18,489,998 km (0.088 R)
• M75: 19,104,845 km (0.116 R)
• M76: 19,222,578 km (0.093 R)
• M77: 19,340,761 km (0.076 R)
• M78: 19,548,103 km (0.101 R)
• M79: 19,726,274 km (0.116 R)
• M80: 19,905,193 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182

Radius: 11.1

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.87 AU - 7.85 AU

Year: 6175 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 46,021,309 km

• M1: 174,880 km (0.1 R)
• M2: 357,090 km (0.078 R)
• M3: 540,497 km (0.097 R)
• M4: 688,449 km (0.044 R)
• M5: 819,348 km (0.084 R)
• M6: 937,231 km (0.081 R)
• M7: 1,167,013 km (0.114 R)
• M8: 1,428,211 km (0.032 R)
• M9: 1,736,083 km (0.095 R)
• M10: 1,905,129 km (0.119 R)
• M11: 2,781,772 km (0.108 R)
• M12: 2,947,377 km (0.076 R)
• M13: 3,253,754 km (0.087 R)
• M14: 3,897,174 km (0.094 R)
• M15: 4,775,912 km (0.056 R)
• M16: 5,340,195 km (0.04 R)
• M17: 5,505,351 km (0.03 R)
• M18: 5,588,528 km (0.087 R)
• M19: 5,693,097 km (0.093 R)
• M20: 5,925,572 km (0.09 R)
• M21: 6,139,646 km (0.061 R)
• M22: 6,291,039 km (0.1 R)
• M23: 6,509,452 km (0.107 R)
• M24: 6,597,565 km (0.1 R)
• M25: 7,825,315 km (0.036 R)
• M26: 7,942,600 km (0.093 R)
• M27: 8,297,895 km (0.028 R)
• M28: 8,417,423 km (0.116 R)
• M29: 8,513,615 km (0.118 R)
• M30: 8,585,871 km (0.118 R)
• M31: 9,519,511 km (0.094 R)
• M32: 10,023,805 km (0.089 R)
• M33: 10,510,896 km (0.1 R)
• M34: 10,953,406 km (0.114 R)
• M35: 11,163,741 km (0.107 R)
• M36: 12,126,852 km (0.116 R)
• M37: 12,235,460 km (0.1 R)
• M38: 12,590,905 km (0.025 R)
• M39: 13,088,617 km (0.072 R)
• M40: 13,367,916 km (0.081 R)
• M41: 13,649,160 km (0.115 R)
• M42: 13,932,498 km (0.12 R)
• M43: 14,046,342 km (0.088 R)
• M44: 14,246,205 km (0.076 R)
• M45: 14,706,967 km (0.113 R)
• M46: 15,026,508 km (0.093 R)
• M47: 16,839,933 km (0.106 R)
• M48: 16,991,625 km (0.08 R)
• M49: 17,787,785 km (0.094 R)
• M50: 17,911,353 km (0.068 R)
• M51: 18,128,270 km (0.096 R)
• M52: 18,439,583 km (0.037 R)
• M53: 18,658,744 km (0.108 R)
• M54: 18,941,634 km (0.066 R)
• M55: 19,448,022 km (0.068 R)
• M56: 19,894,871 km (0.076 R)
• M57: 20,409,787 km (0.106 R)
• M58: 20,928,892 km (0.089 R)
• M59: 21,124,715 km (0.118 R)
• M60: 21,223,001 km (0.098 R)
• M61: 21,649,953 km (0.113 R)
• M62: 21,748,987 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.7

Radius: 9

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.25 AU - 11.69 AU

Year: 13989 Days

Day: 14.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,021,309 km

• M1: 398,080 km (0.111 R)
• M2: 487,988 km (0.089 R)
• M3: 602,879 km (0.084 R)
• M4: 802,742 km (0.083 R)
• M5: 961,914 km (0.08 R)
• M6: 1,153,549 km (0.064 R)
• M7: 1,452,296 km (0.114 R)
• M8: 1,524,701 km (0.055 R)
• M9: 2,315,326 km (0.06 R)
• M10: 3,026,963 km (0.114 R)
• M11: 5,909,714 km (0.114 R)
• M12: 6,027,149 km (0.1 R)
• M13: 7,495,302 km (0.076 R)
• M14: 8,312,854 km (0.101 R)
• M15: 8,400,668 km (0.093 R)
• M16: 9,249,188 km (0.105 R)
• M17: 9,340,143 km (0.104 R)
• M18: 9,891,860 km (0.118 R)
• M19: 10,265,555 km (0.045 R)
• M20: 10,501,621 km (0.075 R)
• M21: 10,691,610 km (0.103 R)
• M22: 10,882,796 km (0.063 R)
• M23: 11,268,609 km (0.098 R)
• M24: 11,757,196 km (0.118 R)
• M25: 12,153,032 km (0.083 R)
• M26: 12,704,450 km (0.075 R)
• M27: 13,624,476 km (0.035 R)
• M28: 14,512,938 km (0.113 R)
• M29: 14,777,726 km (0.094 R)
• M30: 15,044,310 km (0.11 R)
• M31: 16,510,668 km (0.067 R)
• M32: 17,344,826 km (0.115 R)
• M33: 17,851,963 km (0.06 R)
• M34: 18,022,055 km (0.062 R)
• M35: 18,192,747 km (0.035 R)
• M36: 19,111,876 km (0.117 R)
• M37: 20,046,264 km (0.095 R)
• M38: 20,223,089 km (0.103 R)
• M39: 20,637,774 km (0.083 R)
• M40: 21,055,302 km (0.12 R)
• M41: 21,295,107 km (0.097 R)
• M42: 21,355,096 km (0.12 R)
• M43: 21,837,848 km (0.092 R)
• M44: 22,752,789 km (0.077 R)
• M45: 23,867,293 km (0.108 R)
• M46: 24,368,147 km (0.07 R)
• M47: 25,253,317 km (0.119 R)
• M48: 25,444,354 km (0.104 R)
• M49: 25,571,961 km (0.078 R)
• M50: 26,020,306 km (0.03 R)
• M51: 26,859,849 km (0.068 R)
• M52: 27,315,524 km (0.099 R)
• M53: 28,234,653 km (0.071 R)
• M54: 29,230,676 km (0.106 R)
• M55: 29,498,307 km (0.096 R)
• M56: 29,901,024 km (0.08 R)
• M57: 30,441,072 km (0.059 R)
• M58: 31,188,762 km (0.109 R)
• M59: 31,257,129 km (0.085 R)
• M60: 32,149,181 km (0.038 R)
• M61: 32,356,224 km (0.106 R)
• M62: 33,677,921 km (0.09 R)
• M63: 34,521,803 km (0.075 R)
• M64: 35,230,299 km (0.114 R)
• M65: 38,623,926 km (0.118 R)
• M66: 39,211,846 km (0.101 R)
• M67: 40,025,060 km (0.117 R)
• M68: 40,993,407 km (0.108 R)
• M69: 41,818,888 km (0.093 R)
• M70: 42,044,930 km (0.048 R)
• M71: 42,498,212 km (0.082 R)
• M72: 42,649,605 km (0.108 R)
• M73: 42,801,297 km (0.087 R)
• M74: 42,877,143 km (0.075 R)
• M75: 43,791,485 km (0.055 R)
• M76: 44,635,068 km (0.094 R)
• M77: 45,174,817 km (0.032 R)
• M78: 45,329,352 km (0.084 R)
• M79: 46,260,598 km (0.084 R)
• M80: 46,494,420 km (0.117 R)
• M81: 46,884,870 km (0.072 R)
• M82: 47,276,517 km (0.075 R)
• M83: 47,905,427 km (0.087 R)
• M84: 47,984,115 km (0.085 R)
• M85: 49,171,324 km (0.104 R)
• M86: 49,330,347 km (0.109 R)
• M87: 51,493,981 km (0.08 R)
• M88: 51,978,977 km (0.097 R)
• M89: 52,140,991 km (0.054 R)
• M90: 53,442,942 km (0.115 R)
• M91: 53,770,112 km (0.106 R)
• M92: 53,852,092 km (0.116 R)
• M93: 54,426,548 km (0.112 R)
• M94: 55,085,526 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214

Radius: 4.8

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 9.73 AU - 15.09 AU

Year: 16832 Days

Day: 15.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,021,309 km

• M1: 127,757 km (0.088 R)
• M2: 220,058 km (0.111 R)
• M3: 413,638 km (0.113 R)
• M4: 513,121 km (0.109 R)
• M5: 589,116 km (0.055 R)
• M6: 1,279,959 km (0.095 R)
• M7: 1,601,146 km (0.116 R)
• M8: 1,736,532 km (0.106 R)
• M9: 2,729,862 km (0.081 R)
• M10: 3,224,582 km (0.12 R)
• M11: 3,395,572 km (0.118 R)
• M12: 3,956,714 km (0.105 R)
• M13: 3,987,082 km (0.11 R)
• M14: 4,078,487 km (0.087 R)
• M15: 4,201,456 km (0.116 R)
• M16: 5,362,635 km (0.081 R)
• M17: 5,804,846 km (0.088 R)
• M18: 7,349,145 km (0.112 R)
• M19: 8,457,815 km (0.05 R)
• M20: 8,654,087 km (0.108 R)
• M21: 8,812,362 km (0.057 R)
• M22: 9,051,419 km (0.106 R)
• M23: 9,658,338 km (0.089 R)
• M24: 10,572,082 km (0.103 R)
• M25: 10,826,099 km (0.085 R)
• M26: 11,426,585 km (0.117 R)
• M27: 12,302,929 km (0.12 R)
• M28: 12,347,359 km (0.076 R)
• M29: 12,884,117 km (0.092 R)
• M30: 13,246,143 km (0.075 R)
• M31: 13,382,876 km (0.098 R)
• M32: 13,887,918 km (0.08 R)
• M33: 14,073,120 km (0.076 R)
• M34: 14,305,745 km (0.103 R)
• M35: 14,822,007 km (0.068 R)
• M36: 14,963,826 km (0.089 R)
• M37: 15,011,249 km (0.104 R)
• M38: 15,583,909 km (0.075 R)
• M39: 16,947,494 km (0.086 R)
• M40: 17,343,928 km (0.079 R)
• M41: 18,704,820 km (0.11 R)
• M42: 19,527,309 km (0.118 R)
• M43: 20,204,240 km (0.074 R)
• M44: 22,226,803 km (0.11 R)
• M45: 23,371,825 km (0.037 R)
• M46: 23,426,727 km (0.081 R)
• M47: 23,481,779 km (0.052 R)
• M48: 25,209,485 km (0.078 R)
• M49: 26,402,977 km (0.12 R)
• M50: 27,789,300 km (0.112 R)
• M51: 27,847,494 km (0.12 R)
• M52: 27,964,180 km (0.11 R)
• M53: 28,844,414 km (0.111 R)
• M54: 29,139,870 km (0.069 R)
• M55: 29,614,544 km (0.103 R)
• M56: 30,451,544 km (0.083 R)
• M57: 30,631,959 km (0.119 R)
• M58: 32,148,732 km (0.104 R)
• M59: 32,393,773 km (0.095 R)
• M60: 32,947,136 km (0.067 R)
• M61: 34,001,053 km (0.079 R)
• M62: 34,688,754 km (0.036 R)
• M63: 35,381,093 km (0.046 R)
• M64: 35,634,063 km (0.103 R)
• M65: 38,910,705 km (0.094 R)
• M66: 39,302,353 km (0.032 R)
• M67: 40,287,604 km (0.111 R)
• M68: 41,214,363 km (0.037 R)
• M69: 42,617,591 km (0.114 R)
• M70: 42,886,718 km (0.059 R)
• M71: 44,991,111 km (0.084 R)
• M72: 45,402,206 km (0.083 R)
• M73: 45,952,427 km (0.117 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: 436 - 14,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit