🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.63 AU - 1.05 AU

Year: 269 Days

Day: 29.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.73 AU - 2.13 AU

Year: 938 Days

Day: 20.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.05 AU - 3.23 AU

Year: 1501 Days

Day: 31.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.5

Radius: 5.3

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 14.3 AU - 16.82 AU

Year: 21473 Days

Day: 22.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,324,507 km

• M1: 81,830 km (0.087 R)
• M2: 243,097 km (0.111 R)
• M3: 424,409 km (0.077 R)
• M4: 963,560 km (0.052 R)
• M5: 1,176,587 km (0.113 R)
• M6: 1,378,245 km (0.038 R)
• M7: 1,430,305 km (0.111 R)
• M8: 1,536,669 km (0.036 R)
• M9: 1,700,928 km (0.079 R)
• M10: 1,813,725 km (0.047 R)
• M11: 2,166,626 km (0.103 R)
• M12: 3,001,681 km (0.108 R)
• M13: 3,559,981 km (0.093 R)
• M14: 3,704,642 km (0.107 R)
• M15: 3,777,645 km (0.094 R)
• M16: 4,074,448 km (0.072 R)
• M17: 4,494,818 km (0.074 R)
• M18: 5,710,001 km (0.112 R)
• M19: 5,879,346 km (0.116 R)
• M20: 5,964,617 km (0.112 R)
• M21: 6,529,049 km (0.065 R)
• M22: 7,155,565 km (0.104 R)
• M23: 8,465,444 km (0.086 R)
• M24: 9,296,161 km (0.098 R)
• M25: 10,928,723 km (0.084 R)
• M26: 10,981,232 km (0.115 R)
• M27: 11,350,589 km (0.094 R)
• M28: 13,202,012 km (0.094 R)
• M29: 13,313,762 km (0.068 R)
• M30: 13,651,105 km (0.098 R)
• M31: 13,877,446 km (0.114 R)
• M32: 14,621,995 km (0.109 R)
• M33: 19,798,081 km (0.107 R)
• M34: 20,570,156 km (0.086 R)
• M35: 21,352,104 km (0.069 R)
• M36: 22,210,048 km (0.097 R)
• M37: 22,276,619 km (0.098 R)
• M38: 22,877,703 km (0.081 R)
• M39: 23,079,361 km (0.111 R)
• M40: 23,213,999 km (0.08 R)
• M41: 23,281,468 km (0.104 R)
• M42: 24,781,934 km (0.052 R)
• M43: 25,127,206 km (0.098 R)
• M44: 26,383,679 km (0.078 R)
• M45: 27,019,470 km (0.113 R)
• M46: 28,018,634 km (0.103 R)
• M47: 28,378,417 km (0.069 R)
• M48: 28,957,211 km (0.088 R)
• M49: 29,248,029 km (0.078 R)
• M50: 29,759,355 km (0.098 R)
• M51: 30,273,523 km (0.079 R)
• M52: 30,347,274 km (0.085 R)
• M53: 30,494,928 km (0.109 R)
• M54: 31,310,984 km (0.104 R)
• M55: 31,759,030 km (0.104 R)
• M56: 32,284,567 km (0.062 R)
• M57: 32,359,815 km (0.103 R)
• M58: 33,192,028 km (0.103 R)
• M59: 34,569,076 km (0.113 R)
• M60: 34,877,547 km (0.088 R)
• M61: 35,032,231 km (0.08 R)
• M62: 36,355,424 km (0.072 R)
• M63: 36,826,358 km (0.09 R)
• M64: 37,141,561 km (0.041 R)
• M65: 38,490,635 km (0.091 R)
• M66: 39,050,729 km (0.109 R)
• M67: 40,260,228 km (0.054 R)
• M68: 40,503,474 km (0.105 R)
• M69: 40,828,700 km (0.116 R)
• M70: 41,073,292 km (0.119 R)
• M71: 41,236,503 km (0.063 R)
• M72: 41,481,844 km (0.076 R)
• M73: 41,727,633 km (0.058 R)
• M74: 42,056,150 km (0.059 R)
• M75: 42,220,708 km (0.079 R)
• M76: 43,627,975 km (0.085 R)
• M77: 45,472,068 km (0.106 R)
• M78: 45,556,441 km (0.118 R)
• M79: 46,148,998 km (0.115 R)
• M80: 46,573,707 km (0.033 R)
• M81: 46,829,070 km (0.116 R)
• M82: 47,855,611 km (0.064 R)
• M83: 48,457,892 km (0.088 R)
• M84: 49,495,951 km (0.115 R)
• M85: 49,582,868 km (0.049 R)
• M86: 49,843,767 km (0.092 R)
• M87: 50,104,964 km (0.056 R)
• M88: 53,009,257 km (0.088 R)
• M89: 53,810,653 km (0.09 R)
• M90: 53,989,273 km (0.109 R)
• M91: 55,155,389 km (0.05 R)
• M92: 56,148,569 km (0.111 R)
• M93: 57,512,303 km (0.102 R)
• M94: 58,060,878 km (0.117 R)
• M95: 60,179,633 km (0.116 R)
• M96: 60,457,885 km (0.062 R)
• M97: 60,550,785 km (0.099 R)
• M98: 62,230,021 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.9

Radius: 7.2

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 18.74 AU - 22.9 AU

Year: 33235 Days

Day: 16.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,324,507 km

• M1: 240,703 km (0.106 R)
• M2: 471,981 km (0.111 R)
• M3: 563,685 km (0.05 R)
• M4: 1,331,122 km (0.03 R)
• M5: 1,566,738 km (0.11 R)
• M6: 1,636,451 km (0.116 R)
• M7: 2,038,869 km (0.116 R)
• M8: 2,430,816 km (0.092 R)
• M9: 2,974,604 km (0.099 R)
• M10: 4,267,578 km (0.107 R)
• M11: 4,817,650 km (0.047 R)
• M12: 5,231,587 km (0.074 R)
• M13: 6,204,422 km (0.051 R)
• M14: 7,705,338 km (0.106 R)
• M15: 7,825,165 km (0.036 R)
• M16: 8,249,874 km (0.095 R)
• M17: 9,826,785 km (0.091 R)
• M18: 10,218,881 km (0.039 R)
• M19: 11,153,568 km (0.094 R)
• M20: 11,631,085 km (0.111 R)
• M21: 11,906,943 km (0.103 R)
• M22: 12,185,046 km (0.059 R)
• M23: 12,324,770 km (0.108 R)
• M24: 12,465,093 km (0.099 R)
• M25: 12,889,502 km (0.091 R)
• M26: 13,103,427 km (0.115 R)
• M27: 14,264,007 km (0.093 R)
• M28: 14,856,714 km (0.084 R)
• M29: 16,142,508 km (0.107 R)
• M30: 19,550,497 km (0.058 R)
• M31: 20,456,761 km (0.068 R)
• M32: 21,461,161 km (0.099 R)
• M33: 21,969,345 km (0.105 R)
• M34: 22,997,531 km (0.093 R)
• M35: 23,343,701 km (0.101 R)
• M36: 26,084,782 km (0.097 R)
• M37: 26,445,762 km (0.053 R)
• M38: 28,090,890 km (0.114 R)
• M39: 28,646,496 km (0.084 R)
• M40: 28,832,596 km (0.111 R)
• M41: 31,000,718 km (0.106 R)
• M42: 31,863,299 km (0.12 R)
• M43: 33,025,675 km (0.071 R)
• M44: 33,416,275 km (0.044 R)
• M45: 34,004,942 km (0.096 R)
• M46: 34,103,378 km (0.118 R)
• M47: 34,399,282 km (0.108 R)
• M48: 36,192,662 km (0.09 R)
• M49: 37,100,721 km (0.111 R)
• M50: 37,303,426 km (0.058 R)
• M51: 37,506,580 km (0.073 R)
• M52: 38,220,610 km (0.054 R)
• M53: 39,351,720 km (0.091 R)
• M54: 41,016,295 km (0.082 R)
• M55: 42,810,123 km (0.091 R)
• M56: 44,199,140 km (0.096 R)
• M57: 46,146,455 km (0.09 R)
• M58: 47,130,660 km (0.11 R)
• M59: 48,786,259 km (0.105 R)
• M60: 49,677,115 km (0.069 R)
• M61: 49,788,864 km (0.072 R)
• M62: 50,910,699 km (0.066 R)
• M63: 51,361,736 km (0.107 R)
• M64: 51,814,120 km (0.059 R)
• M65: 52,267,850 km (0.109 R)
• M66: 53,636,970 km (0.065 R)
• M67: 60,060,852 km (0.065 R)
• M68: 61,614,426 km (0.052 R)
• M69: 62,818,390 km (0.078 R)
• M70: 64,030,133 km (0.115 R)
• M71: 65,862,258 km (0.069 R)
• M72: 67,463,853 km (0.072 R)
• M73: 69,078,313 km (0.056 R)
• M74: 69,203,077 km (0.105 R)
• M75: 70,579,827 km (0.087 R)
• M76: 71,460,659 km (0.069 R)
• M77: 72,725,359 km (0.119 R)
• M78: 72,852,218 km (0.12 R)
• M79: 74,252,754 km (0.037 R)
• M80: 76,951,050 km (0.035 R)
• M81: 77,727,762 km (0.087 R)
• M82: 78,247,166 km (0.082 R)
• M83: 79,550,463 km (0.111 R)
• M84: 82,178,598 km (0.109 R)
• M85: 82,840,120 km (0.099 R)
• M86: 83,902,115 km (0.043 R)
• M87: 88,330,362 km (0.107 R)
• M88: 89,007,891 km (0.112 R)
• M89: 89,687,215 km (0.105 R)
• M90: 90,368,184 km (0.102 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 15,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit