🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.31 AU - 1.91 AU

Year: 754 Days

Day: 28.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.5 AU - 1.84 AU

Year: 796 Days

Day: 44.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,001,574 km

• M1: 1,017,714 km (0.066 R)
• M2: 1,158,187 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.01 AU - 3.05 AU

Year: 1946 Days

Day: 22.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.9

Radius: 7.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.12 AU - 17.18 AU

Year: 22843 Days

Day: 20.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,001,574 km

• M1: 128,056 km (0.072 R)
• M2: 256,411 km (0.119 R)
• M3: 307,424 km (0.095 R)
• M4: 502,050 km (0.048 R)
• M5: 1,065,436 km (0.098 R)
• M6: 1,132,306 km (0.081 R)
• M7: 1,317,957 km (0.104 R)
• M8: 1,488,499 km (0.063 R)
• M9: 1,614,759 km (0.076 R)
• M10: 1,851,124 km (0.077 R)
• M11: 1,987,258 km (0.115 R)
• M12: 2,778,332 km (0.075 R)
• M13: 3,656,621 km (0.091 R)
• M14: 4,394,587 km (0.119 R)
• M15: 4,650,699 km (0.09 R)
• M16: 4,799,249 km (0.047 R)
• M17: 5,025,142 km (0.118 R)
• M18: 5,292,922 km (0.105 R)
• M19: 5,723,315 km (0.09 R)
• M20: 6,701,087 km (0.051 R)
• M21: 7,294,991 km (0.11 R)
• M22: 8,083,222 km (0.097 R)
• M23: 8,578,241 km (0.115 R)
• M24: 10,073,322 km (0.097 R)
• M25: 10,508,203 km (0.056 R)
• M26: 10,703,578 km (0.111 R)
• M27: 10,801,565 km (0.078 R)
• M28: 10,900,000 km (0.082 R)
• M29: 10,998,585 km (0.059 R)
• M30: 11,496,447 km (0.052 R)
• M31: 12,514,161 km (0.087 R)
• M32: 12,825,175 km (0.115 R)
• M33: 13,401,725 km (0.067 R)
• M34: 15,292,044 km (0.089 R)
• M35: 16,296,444 km (0.113 R)
• M36: 16,352,842 km (0.072 R)
• M37: 17,784,344 km (0.056 R)
• M38: 18,898,998 km (0.048 R)
• M39: 19,554,536 km (0.035 R)
• M40: 19,794,790 km (0.094 R)
• M41: 20,035,942 km (0.105 R)
• M42: 20,096,380 km (0.102 R)
• M43: 20,460,501 km (0.11 R)
• M44: 20,521,387 km (0.063 R)
• M45: 20,582,273 km (0.076 R)
• M46: 21,133,542 km (0.106 R)
• M47: 24,606,157 km (0.064 R)
• M48: 24,995,560 km (0.11 R)
• M49: 25,190,935 km (0.099 R)
• M50: 25,977,969 km (0.114 R)
• M51: 26,043,942 km (0.083 R)
• M52: 26,906,224 km (0.025 R)
• M53: 27,575,974 km (0.049 R)
• M54: 28,048,105 km (0.104 R)
• M55: 28,319,027 km (0.065 R)
• M56: 29,068,661 km (0.054 R)
• M57: 29,549,020 km (0.106 R)
• M58: 29,893,843 km (0.067 R)
• M59: 30,866,229 km (0.086 R)
• M60: 31,708,017 km (0.081 R)
• M61: 31,778,477 km (0.083 R)
• M62: 32,060,918 km (0.1 R)
• M63: 32,984,685 km (0.083 R)
• M64: 33,701,259 km (0.081 R)
• M65: 34,495,324 km (0.093 R)
• M66: 35,661,440 km (0.067 R)
• M67: 36,914,471 km (0.041 R)
• M68: 37,211,423 km (0.092 R)
• M69: 37,285,773 km (0.082 R)
• M70: 38,332,061 km (0.069 R)
• M71: 39,085,136 km (0.104 R)
• M72: 39,995,440 km (0.106 R)
• M73: 40,376,764 km (0.079 R)
• M74: 41,528,070 km (0.061 R)
• M75: 41,682,305 km (0.075 R)
• M76: 41,836,840 km (0.111 R)
• M77: 41,914,182 km (0.083 R)
• M78: 42,612,205 km (0.059 R)
• M79: 42,923,668 km (0.104 R)
• M80: 43,705,766 km (0.039 R)
• M81: 44,334,825 km (0.106 R)
• M82: 44,887,589 km (0.115 R)
• M83: 46,159,769 km (0.111 R)
• M84: 46,559,794 km (0.119 R)
• M85: 47,685,817 km (0.042 R)
• M86: 48,576,822 km (0.111 R)
• M87: 48,902,198 km (0.09 R)
• M88: 50,952,287 km (0.099 R)
• M89: 52,779,326 km (0.026 R)
• M90: 53,616,924 km (0.082 R)
• M91: 55,390,257 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.4

Radius: 6.5

Gravity: 17.81 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 15.49 AU - 18.81 AU

Year: 26204 Days

Day: 22.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,001,574 km

• M1: 204,351 km (0.09 R)
• M2: 1,007,392 km (0.109 R)
• M3: 1,099,544 km (0.089 R)
• M4: 1,259,464 km (0.089 R)
• M5: 2,874,523 km (0.078 R)
• M6: 3,095,479 km (0.098 R)
• M7: 3,368,046 km (0.109 R)
• M8: 3,648,393 km (0.033 R)
• M9: 3,887,899 km (0.075 R)
• M10: 4,083,124 km (0.112 R)
• M11: 4,231,525 km (0.06 R)
• M12: 4,331,606 km (0.109 R)
• M13: 4,739,560 km (0.095 R)
• M14: 5,812,176 km (0.074 R)
• M15: 6,956,600 km (0.096 R)
• M16: 7,015,542 km (0.084 R)
• M17: 7,493,806 km (0.06 R)
• M18: 7,554,244 km (0.103 R)
• M19: 7,859,274 km (0.08 R)
• M20: 10,104,738 km (0.089 R)
• M21: 11,054,684 km (0.097 R)
• M22: 11,820,925 km (0.114 R)
• M23: 12,103,814 km (0.049 R)
• M24: 12,317,440 km (0.061 R)
• M25: 13,477,721 km (0.098 R)
• M26: 14,070,877 km (0.069 R)
• M27: 14,521,465 km (0.084 R)
• M28: 17,162,017 km (0.075 R)
• M29: 17,562,640 km (0.058 R)
• M30: 19,611,682 km (0.073 R)
• M31: 20,706,739 km (0.09 R)
• M32: 20,791,860 km (0.101 R)
• M33: 21,994,777 km (0.12 R)
• M34: 22,255,526 km (0.106 R)
• M35: 22,780,016 km (0.08 R)
• M36: 23,663,092 km (0.106 R)
• M37: 24,019,584 km (0.119 R)
• M38: 24,198,353 km (0.115 R)
• M39: 24,377,721 km (0.107 R)
• M40: 26,195,036 km (0.086 R)
• M41: 27,306,099 km (0.042 R)
• M42: 28,243,779 km (0.071 R)
• M43: 29,861,979 km (0.086 R)
• M44: 30,633,754 km (0.079 R)
• M45: 31,314,574 km (0.106 R)
• M46: 32,197,052 km (0.11 R)
• M47: 32,394,372 km (0.096 R)
• M48: 33,087,758 km (0.116 R)
• M49: 36,012,546 km (0.1 R)
• M50: 38,285,835 km (0.12 R)
• M51: 38,390,254 km (0.12 R)
• M52: 40,498,687 km (0.095 R)
• M53: 41,245,629 km (0.062 R)
• M54: 41,781,788 km (0.052 R)
• M55: 42,969,595 km (0.068 R)
• M56: 45,267,867 km (0.026 R)
• M57: 46,933,789 km (0.12 R)
• M58: 47,157,438 km (0.064 R)
• M59: 49,754,756 km (0.069 R)
• M60: 51,128,214 km (0.026 R)
• M61: 51,588,676 km (0.119 R)
• M62: 52,282,212 km (0.12 R)
• M63: 54,263,636 km (0.085 R)
• M64: 55,440,672 km (0.111 R)
• M65: 55,795,368 km (0.113 R)
• M66: 57,341,313 km (0.095 R)
• M67: 57,700,048 km (0.068 R)
• M68: 58,780,743 km (0.062 R)
• M69: 61,450,467 km (0.108 R)
• M70: 61,817,580 km (0.041 R)
• M71: 62,800,139 km (0.105 R)
• M72: 63,046,676 km (0.119 R)
• M73: 65,029,746 km (0.12 R)
• M74: 66,907,348 km (0.034 R)
• M75: 67,537,156 km (0.069 R)
• M76: 67,789,677 km (0.089 R)
• M77: 68,042,497 km (0.066 R)
• M78: 68,295,617 km (0.065 R)
• M79: 69,820,917 km (0.099 R)
• M80: 70,076,131 km (0.076 R)
• M81: 72,516,969 km (0.104 R)
• M82: 78,407,984 km (0.102 R)
• M83: 79,737,759 km (0.073 R)
• M84: 81,075,015 km (0.063 R)
• M85: 82,554,538 km (0.076 R)
• M86: 84,314,557 km (0.096 R)
• M87: 84,722,510 km (0.11 R)
• M88: 85,403,779 km (0.076 R)
• M89: 85,540,212 km (0.074 R)
• M90: 85,813,378 km (0.076 R)
• M91: 88,837,499 km (0.12 R)
• M92: 89,529,688 km (0.078 R)
• M93: 89,668,216 km (0.113 R)
• M94: 91,198,153 km (0.086 R)
• M95: 93,719,924 km (0.045 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 15,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit