🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.53 AU - 0.71 AU

Year: 186 Days

Day: 30.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.6 AU - 0.94 AU

Year: 257 Days

Day: 23.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.68 AU - 2.08 AU

Year: 982 Days

Day: 14.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.47 AU - 2.63 AU

Year: 1551 Days

Day: 17.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.08 AU - 3.2 AU

Year: 2119 Days

Day: 39.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,292,105 km

• M1: 488,886 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.3

Radius: 9.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.68 AU - 5.54 AU

Year: 3769 Days

Day: 14.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 69,292,105 km

• M1: 115,639 km (0.075 R)
• M2: 189,541 km (0.106 R)
• M3: 261,647 km (0.081 R)
• M4: 353,949 km (0.087 R)
• M5: 429,196 km (0.081 R)
• M6: 517,609 km (0.047 R)
• M7: 613,202 km (0.083 R)
• M8: 737,817 km (0.112 R)
• M9: 1,056,759 km (0.082 R)
• M10: 1,311,225 km (0.118 R)
• M11: 1,377,946 km (0.094 R)
• M12: 1,565,093 km (0.069 R)
• M13: 1,667,119 km (0.119 R)
• M14: 1,845,439 km (0.084 R)
• M15: 2,085,843 km (0.086 R)
• M16: 2,267,006 km (0.112 R)
• M17: 2,418,100 km (0.042 R)
• M18: 2,536,731 km (0.046 R)
• M19: 2,620,805 km (0.103 R)
• M20: 2,891,428 km (0.095 R)
• M21: 2,979,391 km (0.111 R)
• M22: 3,248,967 km (0.079 R)
• M23: 3,327,356 km (0.095 R)
• M24: 3,647,645 km (0.086 R)
• M25: 4,146,703 km (0.101 R)
• M26: 4,332,205 km (0.089 R)
• M27: 4,389,950 km (0.09 R)
• M28: 4,535,209 km (0.106 R)
• M29: 4,800,596 km (0.069 R)
• M30: 5,056,109 km (0.103 R)
• M31: 5,596,008 km (0.081 R)
• M32: 5,880,842 km (0.035 R)
• M33: 5,960,877 km (0.036 R)
• M34: 6,170,463 km (0.062 R)
• M35: 6,530,845 km (0.095 R)
• M36: 6,763,769 km (0.038 R)
• M37: 7,016,290 km (0.112 R)
• M38: 7,237,844 km (0.062 R)
• M39: 7,757,697 km (0.113 R)
• M40: 7,986,582 km (0.077 R)
• M41: 8,164,304 km (0.101 R)
• M42: 8,271,565 km (0.062 R)
• M43: 8,687,148 km (0.058 R)
• M44: 8,760,003 km (0.059 R)
• M45: 9,072,363 km (0.064 R)
• M46: 9,576,059 km (0.09 R)
• M47: 9,802,849 km (0.049 R)
• M48: 9,878,845 km (0.1 R)
• M49: 10,319,560 km (0.109 R)
• M50: 10,571,483 km (0.057 R)
• M51: 11,599,669 km (0.102 R)
• M52: 11,841,419 km (0.101 R)
• M53: 12,248,176 km (0.059 R)
• M54: 12,350,501 km (0.078 R)
• M55: 12,432,630 km (0.048 R)
• M56: 12,494,414 km (0.111 R)
• M57: 13,075,303 km (0.092 R)
• M58: 13,516,766 km (0.108 R)
• M59: 13,601,438 km (0.092 R)
• M60: 13,707,503 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.1

Radius: 12.9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.74 AU - 6.84 AU

Year: 6738 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,292,105 km

• M1: 174,282 km (0.099 R)
• M2: 334,501 km (0.067 R)
• M3: 417,378 km (0.08 R)
• M4: 585,975 km (0.093 R)
• M5: 694,433 km (0.111 R)
• M6: 1,132,905 km (0.082 R)
• M7: 1,611,618 km (0.086 R)
• M8: 1,999,675 km (0.055 R)
• M9: 2,935,110 km (0.078 R)
• M10: 3,157,113 km (0.111 R)
• M11: 3,617,725 km (0.051 R)
• M12: 5,006,742 km (0.117 R)
• M13: 5,392,704 km (0.088 R)
• M14: 5,483,211 km (0.093 R)
• M15: 5,881,141 km (0.086 R)
• M16: 6,320,211 km (0.099 R)
• M17: 6,737,589 km (0.106 R)
• M18: 7,565,464 km (0.117 R)
• M19: 8,077,537 km (0.119 R)
• M20: 8,181,358 km (0.077 R)
• M21: 8,425,352 km (0.047 R)
• M22: 9,352,410 km (0.091 R)
• M23: 9,901,883 km (0.097 R)
• M24: 10,050,284 km (0.102 R)
• M25: 10,236,833 km (0.056 R)
• M26: 10,613,221 km (0.061 R)
• M27: 10,955,950 km (0.091 R)
• M28: 11,224,927 km (0.114 R)
• M29: 11,691,373 km (0.074 R)
• M30: 11,848,301 km (0.102 R)
• M31: 12,084,815 km (0.106 R)
• M32: 12,804,231 km (0.069 R)
• M33: 13,496,421 km (0.118 R)
• M34: 13,743,556 km (0.049 R)
• M35: 13,826,284 km (0.038 R)
• M36: 14,158,990 km (0.057 R)
• M37: 14,747,508 km (0.1 R)
• M38: 15,429,824 km (0.082 R)
• M39: 16,122,462 km (0.083 R)
• M40: 16,253,509 km (0.115 R)
• M41: 17,047,126 km (0.083 R)
• M42: 17,180,567 km (0.118 R)
• M43: 17,269,728 km (0.053 R)
• M44: 17,359,038 km (0.112 R)
• M45: 17,448,647 km (0.104 R)
• M46: 17,673,044 km (0.059 R)
• M47: 18,625,982 km (0.092 R)
• M48: 19,039,620 km (0.065 R)
• M49: 19,131,922 km (0.07 R)
• M50: 19,270,749 km (0.084 R)
• M51: 19,829,048 km (0.107 R)
• M52: 20,581,825 km (0.044 R)
• M53: 21,152,690 km (0.094 R)
• M54: 21,344,026 km (0.116 R)
• M55: 21,632,301 km (0.056 R)
• M56: 21,921,773 km (0.109 R)
• M57: 22,018,563 km (0.12 R)
• M58: 23,141,893 km (0.116 R)
• M59: 23,785,014 km (0.116 R)
• M60: 24,685,294 km (0.114 R)
• M61: 25,139,623 km (0.079 R)
• M62: 25,545,781 km (0.101 R)
• M63: 26,880,793 km (0.045 R)
• M64: 27,036,225 km (0.047 R)
• M65: 27,348,136 km (0.107 R)
• M66: 27,556,825 km (0.101 R)
• M67: 28,449,177 km (0.115 R)
• M68: 29,191,332 km (0.101 R)
• M69: 30,047,181 km (0.052 R)
• M70: 31,674,208 km (0.032 R)
• M71: 31,783,713 km (0.094 R)
• M72: 33,163,006 km (0.077 R)
• M73: 34,617,994 km (0.056 R)
• M74: 35,466,962 km (0.112 R)
• M75: 37,822,082 km (0.046 R)
• M76: 38,637,839 km (0.111 R)
• M77: 38,989,244 km (0.085 R)
• M78: 39,224,113 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.4

Radius: 13.6

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.22 AU - 10.22 AU

Year: 10661 Days

Day: 14.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 69,292,105 km

• M1: 187,147 km (0.055 R)
• M2: 347,815 km (0.107 R)
• M3: 769,531 km (0.076 R)
• M4: 1,498,522 km (0.069 R)
• M5: 1,686,566 km (0.057 R)
• M6: 1,791,285 km (0.085 R)
• M7: 2,134,762 km (0.077 R)
• M8: 2,499,780 km (0.077 R)
• M9: 2,956,802 km (0.106 R)
• M10: 3,307,759 km (0.041 R)
• M11: 3,421,453 km (0.053 R)
• M12: 4,357,038 km (0.111 R)
• M13: 4,778,455 km (0.108 R)
• M14: 5,368,320 km (0.04 R)
• M15: 5,706,112 km (0.059 R)
• M16: 5,820,255 km (0.081 R)
• M17: 6,097,460 km (0.119 R)
• M18: 6,521,270 km (0.115 R)
• M19: 6,640,799 km (0.044 R)
• M20: 7,077,026 km (0.074 R)
• M21: 7,597,777 km (0.103 R)
• M22: 8,130,943 km (0.047 R)
• M23: 9,020,004 km (0.118 R)
• M24: 10,494,889 km (0.097 R)
• M25: 10,607,087 km (0.084 R)
• M26: 11,260,232 km (0.079 R)
• M27: 12,220,201 km (0.108 R)
• M28: 12,486,485 km (0.051 R)
• M29: 12,844,772 km (0.087 R)
• M30: 13,449,148 km (0.102 R)
• M31: 13,662,923 km (0.111 R)
• M32: 14,062,948 km (0.076 R)
• M33: 15,000,926 km (0.098 R)
• M34: 15,926,788 km (0.102 R)
• M35: 16,380,368 km (0.041 R)
• M36: 16,478,056 km (0.085 R)
• M37: 16,903,961 km (0.117 R)
• M38: 17,499,660 km (0.098 R)
• M39: 18,541,609 km (0.111 R)
• M40: 19,362,153 km (0.054 R)
• M41: 19,985,378 km (0.075 R)
• M42: 20,439,557 km (0.043 R)
• M43: 21,109,456 km (0.057 R)
• M44: 23,492,401 km (0.036 R)
• M45: 23,713,207 km (0.118 R)
• M46: 24,790,312 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.6

Radius: 4.7

Gravity: 29.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 11.33 AU - 14.75 AU

Year: 17931 Days

Day: 23.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,292,105 km

• M1: 64,626 km (0.053 R)
• M2: 185,651 km (0.1 R)
• M3: 786,586 km (0.118 R)
• M4: 879,336 km (0.055 R)
• M5: 1,179,430 km (0.089 R)
• M6: 1,313,320 km (0.109 R)
• M7: 1,368,222 km (0.031 R)
• M8: 1,537,717 km (0.1 R)
• M9: 2,347,041 km (0.109 R)
• M10: 4,324,276 km (0.077 R)
• M11: 4,825,878 km (0.049 R)
• M12: 4,868,513 km (0.079 R)
• M13: 5,974,341 km (0.059 R)
• M14: 7,645,498 km (0.084 R)
• M15: 8,402,912 km (0.105 R)
• M16: 9,131,304 km (0.11 R)
• M17: 9,556,611 km (0.05 R)
• M18: 9,771,733 km (0.054 R)
• M19: 9,988,351 km (0.075 R)
• M20: 10,371,321 km (0.103 R)
• M21: 11,491,660 km (0.098 R)
• M22: 11,892,732 km (0.037 R)
• M23: 12,124,010 km (0.098 R)
• M24: 13,004,543 km (0.07 R)
• M25: 14,027,044 km (0.103 R)
• M26: 14,210,302 km (0.108 R)
• M27: 15,451,216 km (0.111 R)
• M28: 17,050,567 km (0.092 R)
• M29: 17,311,316 km (0.101 R)
• M30: 17,704,908 km (0.06 R)
• M31: 17,836,704 km (0.112 R)
• M32: 18,434,048 km (0.065 R)
• M33: 18,500,918 km (0.09 R)
• M34: 18,903,187 km (0.111 R)
• M35: 18,970,506 km (0.091 R)
• M36: 20,957,914 km (0.095 R)
• M37: 21,588,020 km (0.115 R)
• M38: 22,082,441 km (0.075 R)
• M39: 22,437,885 km (0.1 R)
• M40: 24,024,072 km (0.045 R)
• M41: 24,756,802 km (0.116 R)
• M42: 25,422,662 km (0.11 R)
• M43: 26,169,455 km (0.112 R)
• M44: 26,394,899 km (0.058 R)
• M45: 26,847,582 km (0.115 R)
• M46: 27,074,971 km (0.059 R)
• M47: 29,461,356 km (0.039 R)
• M48: 29,852,554 km (0.059 R)
• M49: 32,881,014 km (0.044 R)
• M50: 33,286,723 km (0.066 R)
• M51: 33,775,758 km (0.035 R)
• M52: 33,939,269 km (0.108 R)
• M53: 35,672,360 km (0.117 R)
• M54: 38,282,843 km (0.106 R)
• M55: 38,538,655 km (0.064 R)
• M56: 38,624,076 km (0.064 R)
• M57: 38,966,356 km (0.09 R)
• M58: 39,912,862 km (0.1 R)
• M59: 40,519,182 km (0.114 R)
• M60: 41,128,344 km (0.089 R)
• M61: 42,620,733 km (0.094 R)
• M62: 42,974,382 km (0.091 R)
• M63: 43,952,154 km (0.111 R)
• M64: 44,130,624 km (0.034 R)
• M65: 45,206,981 km (0.032 R)
• M66: 47,843,643 km (0.072 R)
• M67: 48,119,352 km (0.073 R)
• M68: 48,856,720 km (0.05 R)
• M69: 52,694,653 km (0.115 R)
• M70: 52,884,343 km (0.045 R)
• M71: 53,550,054 km (0.067 R)
• M72: 53,645,348 km (0.111 R)
• M73: 54,314,200 km (0.094 R)
• M74: 54,601,727 km (0.12 R)
• M75: 55,660,132 km (0.088 R)
• M76: 55,756,622 km (0.053 R)
• M77: 56,240,272 km (0.112 R)
• M78: 56,725,269 km (0.118 R)
• M79: 59,072,758 km (0.05 R)
• M80: 61,252,100 km (0.048 R)
• M81: 61,451,514 km (0.072 R)
• M82: 61,551,446 km (0.082 R)
• M83: 61,651,227 km (0.082 R)
• M84: 61,851,090 km (0.075 R)
• M85: 62,753,165 km (0.06 R)
• M86: 62,853,695 km (0.108 R)
• M87: 63,861,685 km (0.119 R)
• M88: 64,165,070 km (0.097 R)
• M89: 64,367,625 km (0.087 R)
• M90: 64,468,903 km (0.086 R)
• M91: 64,570,331 km (0.034 R)
• M92: 67,431,240 km (0.083 R)
• M93: 67,946,455 km (0.088 R)
• M94: 68,049,678 km (0.06 R)
• M95: 69,084,446 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 13,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit