🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.41 AU - 0.67 AU

Year: 256 Days

Day: 33.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,765,350 km

• M1: 223,200 km (0.117 R)
• M2: 431,440 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.5

Radius: 14.5

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.71 AU - 4.11 AU

Year: 4066 Days

Day: 8.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,765,350 km

• M1: 528,828 km (0.063 R)
• M2: 640,428 km (0.073 R)
• M3: 772,523 km (0.107 R)
• M4: 903,721 km (0.084 R)
• M5: 1,565,093 km (0.111 R)
• M6: 1,736,981 km (0.093 R)
• M7: 1,900,192 km (0.091 R)
• M8: 2,022,264 km (0.112 R)
• M9: 2,131,321 km (0.039 R)
• M10: 2,274,636 km (0.113 R)
• M11: 2,470,908 km (0.082 R)
• M12: 2,707,273 km (0.062 R)
• M13: 2,810,794 km (0.09 R)
• M14: 2,933,465 km (0.11 R)
• M15: 3,165,940 km (0.063 R)
• M16: 3,479,497 km (0.114 R)
• M17: 3,668,738 km (0.107 R)
• M18: 4,337,740 km (0.12 R)
• M19: 4,500,802 km (0.108 R)
• M20: 4,959,768 km (0.072 R)
• M21: 5,151,851 km (0.106 R)
• M22: 5,303,095 km (0.053 R)
• M23: 5,565,789 km (0.086 R)
• M24: 6,035,825 km (0.073 R)
• M25: 6,218,335 km (0.081 R)
• M26: 6,635,713 km (0.053 R)
• M27: 7,206,578 km (0.119 R)
• M28: 7,473,461 km (0.102 R)
• M29: 8,370,001 km (0.101 R)
• M30: 8,522,740 km (0.085 R)
• M31: 8,805,181 km (0.087 R)
• M32: 9,012,673 km (0.067 R)
• M33: 9,143,123 km (0.061 R)
• M34: 9,247,991 km (0.085 R)
• M35: 9,458,774 km (0.102 R)
• M36: 9,724,610 km (0.074 R)
• M37: 10,647,030 km (0.078 R)
• M38: 10,979,287 km (0.042 R)
• M39: 11,882,110 km (0.079 R)
• M40: 12,633,241 km (0.098 R)
• M41: 12,779,398 km (0.102 R)
• M42: 12,985,095 km (0.086 R)
• M43: 13,251,080 km (0.107 R)
• M44: 13,698,527 km (0.078 R)
• M45: 14,120,693 km (0.072 R)
• M46: 14,854,321 km (0.087 R)
• M47: 15,070,639 km (0.078 R)
• M48: 15,506,418 km (0.078 R)
• M49: 15,600,365 km (0.102 R)
• M50: 15,914,820 km (0.074 R)
• M51: 16,326,663 km (0.075 R)
• M52: 16,582,026 km (0.115 R)
• M53: 17,161,269 km (0.112 R)
• M54: 17,388,359 km (0.071 R)
• M55: 17,747,095 km (0.111 R)
• M56: 17,976,727 km (0.03 R)
• M57: 18,538,617 km (0.051 R)
• M58: 18,804,901 km (0.085 R)
• M59: 18,905,132 km (0.098 R)
• M60: 19,476,446 km (0.112 R)
• M61: 19,883,203 km (0.092 R)
• M62: 20,704,944 km (0.109 R)
• M63: 20,808,465 km (0.075 R)
• M64: 21,224,348 km (0.108 R)
• M65: 21,572,911 km (0.07 R)
• M66: 22,064,190 km (0.07 R)
• M67: 22,169,806 km (0.031 R)
• M68: 22,311,176 km (0.049 R)
• M69: 23,021,916 km (0.093 R)
• M70: 23,487,913 km (0.101 R)
• M71: 24,138,364 km (0.073 R)
• M72: 24,320,126 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395

Radius: 11.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.22 AU - 6.24 AU

Year: 7723 Days

Day: 11.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,765,350 km

• M1: 205,697 km (0.084 R)
• M2: 318,045 km (0.115 R)
• M3: 442,361 km (0.104 R)
• M4: 1,123,330 km (0.069 R)
• M5: 1,298,210 km (0.11 R)
• M6: 1,499,719 km (0.108 R)
• M7: 1,586,785 km (0.032 R)
• M8: 1,784,553 km (0.088 R)
• M9: 2,086,890 km (0.079 R)
• M10: 2,344,797 km (0.102 R)
• M11: 2,446,823 km (0.094 R)
• M12: 2,592,232 km (0.056 R)
• M13: 2,740,483 km (0.063 R)
• M14: 3,618,324 km (0.101 R)
• M15: 4,051,260 km (0.089 R)
• M16: 4,399,524 km (0.03 R)
• M17: 4,475,370 km (0.084 R)
• M18: 4,551,814 km (0.099 R)
• M19: 4,757,511 km (0.067 R)
• M20: 4,861,632 km (0.055 R)
• M21: 5,285,442 km (0.108 R)
• M22: 5,721,371 km (0.104 R)
• M23: 6,055,871 km (0.091 R)
• M24: 6,282,512 km (0.098 R)
• M25: 6,920,248 km (0.119 R)
• M26: 7,187,131 km (0.042 R)
• M27: 7,366,947 km (0.074 R)
• M28: 8,635,238 km (0.112 R)
• M29: 8,762,695 km (0.118 R)
• M30: 9,441,570 km (0.05 R)
• M31: 9,737,774 km (0.089 R)
• M32: 9,903,678 km (0.073 R)
• M33: 10,204,669 km (0.089 R)
• M34: 11,160,151 km (0.068 R)
• M35: 11,578,576 km (0.055 R)
• M36: 12,791,516 km (0.108 R)
• M37: 12,936,925 km (0.084 R)
• M38: 13,155,936 km (0.076 R)
• M39: 13,229,239 km (0.094 R)
• M40: 14,044,697 km (0.033 R)
• M41: 14,194,594 km (0.065 R)
• M42: 14,420,636 km (0.102 R)
• M43: 14,572,029 km (0.103 R)
• M44: 14,914,459 km (0.12 R)
• M45: 15,029,200 km (0.108 R)
• M46: 15,182,688 km (0.082 R)
• M47: 15,452,413 km (0.113 R)
• M48: 15,723,933 km (0.116 R)
• M49: 15,840,619 km (0.042 R)
• M50: 15,957,754 km (0.12 R)
• M51: 16,865,066 km (0.115 R)
• M52: 17,870,064 km (0.095 R)
• M53: 18,482,518 km (0.103 R)
• M54: 18,935,949 km (0.092 R)
• M55: 19,101,703 km (0.114 R)
• M56: 19,937,955 km (0.064 R)
• M57: 20,064,515 km (0.036 R)
• M58: 20,957,315 km (0.057 R)
• M59: 21,043,035 km (0.094 R)
• M60: 23,046,450 km (0.062 R)
• M61: 24,430,529 km (0.104 R)
• M62: 24,792,107 km (0.098 R)
• M63: 24,973,569 km (0.105 R)
• M64: 25,566,426 km (0.055 R)
• M65: 25,749,683 km (0.036 R)
• M66: 27,232,048 km (0.082 R)
• M67: 27,795,135 km (0.085 R)
• M68: 28,030,901 km (0.102 R)
• M69: 30,182,118 km (0.102 R)
• M70: 30,521,556 km (0.083 R)
• M71: 31,204,171 km (0.107 R)
• M72: 31,400,144 km (0.105 R)
• M73: 31,891,872 km (0.063 R)
• M74: 32,039,825 km (0.076 R)
• M75: 32,385,994 km (0.076 R)
• M76: 32,683,844 km (0.103 R)
• M77: 32,783,326 km (0.115 R)
• M78: 32,932,625 km (0.108 R)
• M79: 33,082,223 km (0.077 R)
• M80: 33,432,282 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627

Radius: 5.1

Gravity: 24.11 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.88 AU - 10.68 AU

Year: 16798 Days

Day: 18.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,765,350 km

• M1: 172,187 km (0.118 R)
• M2: 439,519 km (0.076 R)
• M3: 588,967 km (0.097 R)
• M4: 887,863 km (0.106 R)
• M5: 1,440,029 km (0.116 R)
• M6: 1,494,632 km (0.099 R)
• M7: 1,807,890 km (0.091 R)
• M8: 2,172,311 km (0.107 R)
• M9: 3,143,051 km (0.114 R)
• M10: 4,228,982 km (0.074 R)
• M11: 4,307,820 km (0.096 R)
• M12: 4,956,028 km (0.046 R)
• M13: 5,039,204 km (0.081 R)
• M14: 5,122,829 km (0.089 R)
• M15: 5,249,090 km (0.111 R)
• M16: 5,547,837 km (0.063 R)
• M17: 5,720,922 km (0.117 R)
• M18: 5,852,119 km (0.098 R)
• M19: 6,613,273 km (0.106 R)
• M20: 7,595,981 km (0.111 R)
• M21: 7,836,684 km (0.057 R)
• M22: 7,885,154 km (0.107 R)
• M23: 9,383,826 km (0.118 R)
• M24: 10,112,517 km (0.043 R)
• M25: 10,271,091 km (0.066 R)
• M26: 10,859,309 km (0.032 R)
• M27: 11,458,599 km (0.08 R)
• M28: 11,901,109 km (0.087 R)
• M29: 12,518,649 km (0.109 R)
• M30: 13,088,916 km (0.042 R)
• M31: 13,146,511 km (0.114 R)
• M32: 13,960,473 km (0.07 R)
• M33: 14,019,116 km (0.105 R)
• M34: 14,136,999 km (0.11 R)
• M35: 15,881,160 km (0.067 R)
• M36: 17,123,122 km (0.084 R)
• M37: 17,375,194 km (0.081 R)
• M38: 17,883,079 km (0.114 R)
• M39: 18,010,836 km (0.084 R)
• M40: 19,043,659 km (0.089 R)
• M41: 19,304,857 km (0.066 R)
• M42: 19,896,816 km (0.107 R)
• M43: 19,962,938 km (0.11 R)
• M44: 22,668,266 km (0.108 R)
• M45: 24,487,227 km (0.081 R)
• M46: 25,414,285 km (0.045 R)
• M47: 25,990,386 km (0.053 R)
• M48: 26,789,538 km (0.115 R)
• M49: 27,082,151 km (0.041 R)
• M50: 27,228,907 km (0.106 R)
• M51: 28,040,475 km (0.086 R)
• M52: 29,385,659 km (0.105 R)
• M53: 31,058,164 km (0.108 R)
• M54: 31,211,651 km (0.109 R)
• M55: 31,288,544 km (0.096 R)
• M56: 31,596,716 km (0.117 R)
• M57: 32,371,483 km (0.095 R)
• M58: 36,823,965 km (0.119 R)
• M59: 37,067,959 km (0.114 R)
• M60: 37,639,123 km (0.044 R)
• M61: 38,131,001 km (0.069 R)
• M62: 38,377,688 km (0.071 R)
• M63: 38,460,117 km (0.107 R)
• M64: 39,204,067 km (0.082 R)
• M65: 40,370,781 km (0.107 R)
• M66: 41,295,445 km (0.091 R)
• M67: 42,057,048 km (0.064 R)
• M68: 42,567,476 km (0.117 R)
• M69: 42,994,428 km (0.05 R)
• M70: 45,063,067 km (0.11 R)
• M71: 45,759,894 km (0.078 R)
• M72: 46,635,790 km (0.076 R)
• M73: 47,252,283 km (0.119 R)
• M74: 47,960,180 km (0.109 R)
• M75: 48,137,603 km (0.102 R)
• M76: 48,226,464 km (0.104 R)
• M77: 50,465,047 km (0.101 R)
• M78: 50,555,254 km (0.114 R)
• M79: 50,826,325 km (0.034 R)
• M80: 52,554,181 km (0.075 R)
• M81: 52,645,585 km (0.03 R)
• M82: 53,287,510 km (0.083 R)
• M83: 53,379,363 km (0.077 R)
• M84: 54,301,185 km (0.105 R)
• M85: 55,321,293 km (0.081 R)
• M86: 55,414,342 km (0.099 R)
• M87: 56,347,833 km (0.056 R)
• M88: 56,535,130 km (0.116 R)
• M89: 57,192,313 km (0.107 R)
• M90: 59,178,973 km (0.106 R)
• M91: 59,750,736 km (0.085 R)
• M92: 61,092,030 km (0.12 R)
• M93: 61,188,222 km (0.063 R)
• M94: 63,219,761 km (0.071 R)
• M95: 63,999,465 km (0.106 R)
• M96: 65,273,141 km (0.088 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 10,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit