🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.41 AU - 1.73 AU

Year: 745 Days

Day: 47.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,660,505 km

• M1: 323,431 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.47 AU - 1.95 AU

Year: 847 Days

Day: 19.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,660,505 km

• M1: 410,048 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.72 AU - 3.9 AU

Year: 2281 Days

Day: 23.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192

Radius: 9.4

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.56 AU - 6.04 AU

Year: 5290 Days

Day: 6.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,660,505 km

• M1: 197,619 km (0.114 R)
• M2: 324,777 km (0.095 R)
• M3: 424,260 km (0.04 R)
• M4: 519,254 km (0.085 R)
• M5: 640,428 km (0.118 R)
• M6: 841,039 km (0.083 R)
• M7: 943,963 km (0.077 R)
• M8: 1,007,841 km (0.117 R)
• M9: 1,162,824 km (0.075 R)
• M10: 1,231,789 km (0.107 R)
• M11: 1,290,282 km (0.08 R)
• M12: 1,610,571 km (0.065 R)
• M13: 1,928,017 km (0.119 R)
• M14: 2,024,508 km (0.103 R)
• M15: 2,294,383 km (0.032 R)
• M16: 2,441,138 km (0.095 R)
• M17: 2,682,589 km (0.078 R)
• M18: 2,744,074 km (0.09 R)
• M19: 2,806,157 km (0.107 R)
• M20: 2,979,242 km (0.095 R)
• M21: 3,336,182 km (0.069 R)
• M22: 3,604,411 km (0.052 R)
• M23: 3,672,478 km (0.082 R)
• M24: 3,792,904 km (0.049 R)
• M25: 3,984,539 km (0.1 R)
• M26: 4,359,581 km (0.05 R)
• M27: 4,634,392 km (0.094 R)
• M28: 4,971,736 km (0.106 R)
• M29: 5,086,028 km (0.113 R)
• M30: 5,258,964 km (0.11 R)
• M31: 5,950,255 km (0.086 R)
• M32: 6,031,038 km (0.097 R)
• M33: 6,091,924 km (0.033 R)
• M34: 6,152,960 km (0.108 R)
• M35: 6,482,225 km (0.117 R)
• M36: 7,222,286 km (0.115 R)
• M37: 7,525,970 km (0.11 R)
• M38: 7,701,298 km (0.11 R)
• M39: 8,168,044 km (0.08 R)
• M40: 8,370,898 km (0.049 R)
• M41: 8,598,287 km (0.062 R)
• M42: 8,943,110 km (0.102 R)
• M43: 9,152,248 km (0.066 R)
• M44: 9,717,878 km (0.091 R)
• M45: 11,106,146 km (0.119 R)
• M46: 11,557,483 km (0.074 R)
• M47: 11,887,047 km (0.034 R)
• M48: 12,040,235 km (0.116 R)
• M49: 12,245,483 km (0.112 R)
• M50: 12,374,437 km (0.11 R)
• M51: 12,503,839 km (0.055 R)
• M52: 12,999,457 km (0.062 R)
• M53: 13,078,295 km (0.12 R)
• M54: 13,661,278 km (0.082 R)
• M55: 14,117,701 km (0.11 R)
• M56: 14,280,014 km (0.093 R)
• M57: 15,572,390 km (0.093 R)
• M58: 15,852,288 km (0.102 R)
• M59: 15,964,636 km (0.057 R)
• M60: 16,105,557 km (0.107 R)
• M61: 16,360,173 km (0.119 R)
• M62: 16,816,147 km (0.096 R)
• M63: 16,902,016 km (0.081 R)
• M64: 17,045,630 km (0.102 R)
• M65: 17,565,932 km (0.062 R)
• M66: 17,828,027 km (0.078 R)
• M67: 17,915,691 km (0.058 R)
• M68: 18,003,505 km (0.059 R)
• M69: 18,326,637 km (0.043 R)
• M70: 18,562,852 km (0.063 R)
• M71: 18,859,504 km (0.113 R)
• M72: 19,277,630 km (0.051 R)
• M73: 19,517,885 km (0.106 R)
• M74: 20,458,257 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.9

Radius: 10

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.61 AU - 12.51 AU

Year: 12997 Days

Day: 6.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,660,505 km

• M1: 282,890 km (0.113 R)
• M2: 842,236 km (0.114 R)
• M3: 1,036,414 km (0.088 R)
• M4: 1,104,481 km (0.111 R)
• M5: 1,704,668 km (0.067 R)
• M6: 1,981,573 km (0.098 R)
• M7: 2,302,910 km (0.047 R)
• M8: 2,703,982 km (0.095 R)
• M9: 2,767,710 km (0.096 R)
• M10: 3,060,623 km (0.109 R)
• M11: 3,363,559 km (0.081 R)
• M12: 3,536,194 km (0.047 R)
• M13: 3,962,399 km (0.053 R)
• M14: 4,902,322 km (0.051 R)
• M15: 5,417,537 km (0.092 R)
• M16: 5,743,212 km (0.104 R)
• M17: 6,075,319 km (0.069 R)
• M18: 6,328,439 km (0.11 R)
• M19: 7,286,463 km (0.118 R)
• M20: 9,480,615 km (0.041 R)
• M21: 9,774,575 km (0.053 R)
• M22: 10,121,194 km (0.085 R)
• M23: 10,321,206 km (0.095 R)
• M24: 10,724,971 km (0.085 R)
• M25: 11,392,177 km (0.093 R)
• M26: 11,914,573 km (0.088 R)
• M27: 12,178,763 km (0.104 R)
• M28: 12,605,416 km (0.049 R)
• M29: 12,928,697 km (0.068 R)
• M30: 13,473,532 km (0.059 R)
• M31: 14,360,797 km (0.112 R)
• M32: 14,924,931 km (0.082 R)
• M33: 15,958,652 km (0.089 R)
• M34: 16,484,189 km (0.063 R)
• M35: 17,134,192 km (0.098 R)
• M36: 17,672,296 km (0.113 R)
• M37: 18,398,294 km (0.071 R)
• M38: 19,257,734 km (0.107 R)
• M39: 19,505,618 km (0.07 R)
• M40: 20,571,203 km (0.055 R)
• M41: 20,634,483 km (0.096 R)
• M42: 21,398,779 km (0.081 R)
• M43: 21,784,442 km (0.115 R)
• M44: 22,432,350 km (0.064 R)
• M45: 22,497,425 km (0.114 R)
• M46: 24,079,423 km (0.098 R)
• M47: 24,883,811 km (0.058 R)
• M48: 25,425,056 km (0.11 R)
• M49: 27,071,829 km (0.077 R)
• M50: 27,141,242 km (0.094 R)
• M51: 27,838,069 km (0.094 R)
• M52: 30,107,469 km (0.077 R)
• M53: 31,482,722 km (0.053 R)
• M54: 33,100,773 km (0.054 R)
• M55: 33,994,620 km (0.111 R)
• M56: 34,595,106 km (0.079 R)
• M57: 35,198,883 km (0.073 R)
• M58: 35,274,580 km (0.072 R)
• M59: 37,108,350 km (0.098 R)
• M60: 39,758,776 km (0.075 R)
• M61: 39,995,440 km (0.053 R)
• M62: 40,708,722 km (0.054 R)
• M63: 40,867,745 km (0.1 R)
• M64: 41,346,159 km (0.059 R)
• M65: 44,091,878 km (0.119 R)
• M66: 44,746,518 km (0.107 R)
• M67: 44,992,756 km (0.088 R)
• M68: 45,239,593 km (0.102 R)
• M69: 45,651,735 km (0.112 R)
• M70: 46,480,058 km (0.114 R)
• M71: 47,815,519 km (0.12 R)
• M72: 48,488,111 km (0.069 R)
• M73: 49,333,039 km (0.117 R)
• M74: 50,012,663 km (0.111 R)
• M75: 50,695,278 km (0.074 R)
• M76: 50,780,698 km (0.062 R)
• M77: 51,037,707 km (0.115 R)
• M78: 53,108,590 km (0.12 R)
• M79: 55,030,923 km (0.11 R)
• M80: 55,294,814 km (0.061 R)
• M81: 56,798,272 km (0.08 R)
• M82: 56,886,984 km (0.053 R)
• M83: 57,332,038 km (0.108 R)
• M84: 58,943,506 km (0.12 R)
• M85: 59,123,472 km (0.038 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: 310 - 13,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit