🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.05 AU - 1.71 AU

Year: 604 Days

Day: 40.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.87 AU - 2.23 AU

Year: 1094 Days

Day: 27.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,181,492 km

• M1: 589,116 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.5

Radius: 6.1

Gravity: 25.89 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.91 AU - 13.47 AU

Year: 17858 Days

Day: 17.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,181,492 km

• M1: 154,834 km (0.052 R)
• M2: 250,876 km (0.083 R)
• M3: 316,250 km (0.074 R)
• M4: 637,885 km (0.094 R)
• M5: 707,598 km (0.097 R)
• M6: 1,178,981 km (0.095 R)
• M7: 1,633,459 km (0.118 R)
• M8: 2,243,818 km (0.111 R)
• M9: 2,315,625 km (0.086 R)
• M10: 3,196,009 km (0.046 R)
• M11: 3,777,496 km (0.102 R)
• M12: 5,417,088 km (0.044 R)
• M13: 5,514,028 km (0.029 R)
• M14: 5,562,647 km (0.114 R)
• M15: 9,130,108 km (0.119 R)
• M16: 9,888,419 km (0.109 R)
• M17: 11,155,663 km (0.078 R)
• M18: 12,729,582 km (0.108 R)
• M19: 13,378,388 km (0.075 R)
• M20: 14,104,536 km (0.099 R)
• M21: 14,438,738 km (0.063 R)
• M22: 14,573,226 km (0.107 R)
• M23: 14,979,085 km (0.116 R)
• M24: 15,525,865 km (0.037 R)
• M25: 16,079,228 km (0.064 R)
• M26: 16,358,378 km (0.102 R)
• M27: 17,276,609 km (0.086 R)
• M28: 17,705,955 km (0.088 R)
• M29: 17,777,912 km (0.103 R)
• M30: 18,284,001 km (0.114 R)
• M31: 18,356,706 km (0.082 R)
• M32: 19,162,590 km (0.107 R)
• M33: 21,265,487 km (0.065 R)
• M34: 23,125,437 km (0.047 R)
• M35: 23,677,753 km (0.095 R)
• M36: 24,154,521 km (0.069 R)
• M37: 24,474,062 km (0.032 R)
• M38: 25,603,825 km (0.097 R)
• M39: 25,685,206 km (0.111 R)
• M40: 26,421,078 km (0.089 R)
• M41: 27,163,981 km (0.082 R)
• M42: 27,330,035 km (0.067 R)
• M43: 27,997,391 km (0.065 R)
• M44: 28,333,089 km (0.106 R)
• M45: 28,417,312 km (0.053 R)
• M46: 29,348,260 km (0.112 R)
• M47: 31,327,141 km (0.117 R)
• M48: 33,526,379 km (0.104 R)
• M49: 33,704,550 km (0.103 R)
• M50: 34,509,835 km (0.097 R)
• M51: 34,599,594 km (0.119 R)
• M52: 35,593,373 km (0.119 R)
• M53: 35,865,940 km (0.092 R)
• M54: 37,979,010 km (0.119 R)
• M55: 39,284,850 km (0.076 R)
• M56: 39,660,639 km (0.081 R)
• M57: 39,754,886 km (0.095 R)
• M58: 41,175,767 km (0.079 R)
• M59: 42,324,529 km (0.056 R)
• M60: 42,420,720 km (0.067 R)
• M61: 42,709,743 km (0.109 R)
• M62: 43,289,734 km (0.096 R)
• M63: 44,164,732 km (0.071 R)
• M64: 44,849,292 km (0.104 R)
• M65: 45,045,564 km (0.075 R)
• M66: 46,625,617 km (0.082 R)
• M67: 46,724,950 km (0.108 R)
• M68: 48,424,831 km (0.07 R)
• M69: 49,738,450 km (0.081 R)
• M70: 53,644,450 km (0.058 R)
• M71: 54,374,787 km (0.036 R)
• M72: 55,213,283 km (0.117 R)
• M73: 55,423,618 km (0.109 R)
• M74: 55,845,035 km (0.055 R)
• M75: 56,691,160 km (0.035 R)
• M76: 57,115,719 km (0.097 R)
• M77: 57,647,988 km (0.083 R)
• M78: 58,181,903 km (0.107 R)
• M79: 59,039,548 km (0.116 R)
• M80: 61,093,078 km (0.099 R)
• M81: 62,292,703 km (0.079 R)
• M82: 63,170,094 km (0.117 R)
• M83: 65,492,452 km (0.066 R)
• M84: 68,067,779 km (0.113 R)
• M85: 68,180,576 km (0.108 R)
• M86: 68,745,158 km (0.079 R)
• M87: 69,084,596 km (0.097 R)
• M88: 69,197,841 km (0.097 R)
• M89: 69,878,811 km (0.117 R)
• M90: 70,562,174 km (0.114 R)
• M91: 72,509,938 km (0.062 R)
• M92: 74,823,918 km (0.104 R)
• M93: 76,107,019 km (0.119 R)
• M94: 76,692,695 km (0.118 R)
• M95: 77,750,501 km (0.094 R)
• M96: 78,576,581 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.4

Radius: 5.6

Gravity: 28.65 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 14.65 AU - 15.13 AU

Year: 21419 Days

Day: 16.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,181,492 km

• M1: 229,633 km (0.119 R)
• M2: 413,937 km (0.067 R)
• M3: 591,809 km (0.062 R)
• M4: 689,646 km (0.103 R)
• M5: 1,014,573 km (0.079 R)
• M6: 1,318,107 km (0.064 R)
• M7: 1,858,903 km (0.09 R)
• M8: 1,930,860 km (0.075 R)
• M9: 2,003,863 km (0.068 R)
• M10: 2,266,557 km (0.052 R)
• M11: 2,540,172 km (0.056 R)
• M12: 2,660,748 km (0.106 R)
• M13: 2,907,435 km (0.086 R)
• M14: 3,033,546 km (0.109 R)
• M15: 3,334,836 km (0.065 R)
• M16: 3,422,650 km (0.115 R)
• M17: 3,555,941 km (0.119 R)
• M18: 3,645,700 km (0.082 R)
• M19: 3,827,462 km (0.12 R)
• M20: 4,681,815 km (0.091 R)
• M21: 4,929,250 km (0.081 R)
• M22: 5,644,776 km (0.111 R)
• M23: 5,802,303 km (0.076 R)
• M24: 6,556,575 km (0.119 R)
• M25: 6,833,332 km (0.109 R)
• M26: 7,170,525 km (0.047 R)
• M27: 7,978,354 km (0.113 R)
• M28: 8,572,856 km (0.103 R)
• M29: 8,997,414 km (0.078 R)
• M30: 9,678,384 km (0.102 R)
• M31: 9,804,046 km (0.05 R)
• M32: 10,247,903 km (0.087 R)
• M33: 10,568,940 km (0.058 R)
• M34: 10,698,342 km (0.089 R)
• M35: 11,618,519 km (0.114 R)
• M36: 12,020,488 km (0.086 R)
• M37: 12,291,111 km (0.11 R)
• M38: 13,393,348 km (0.066 R)
• M39: 14,598,807 km (0.046 R)
• M40: 15,178,050 km (0.102 R)
• M41: 15,691,021 km (0.079 R)
• M42: 16,209,528 km (0.077 R)
• M43: 16,960,210 km (0.115 R)
• M44: 19,042,762 km (0.095 R)
• M45: 19,200,288 km (0.079 R)
• M46: 20,555,944 km (0.099 R)
• M47: 21,531,472 km (0.081 R)
• M48: 21,859,989 km (0.095 R)
• M49: 22,190,151 km (0.088 R)
• M50: 23,274,437 km (0.115 R)
• M51: 23,696,153 km (0.065 R)
• M52: 24,976,113 km (0.069 R)
• M53: 26,805,545 km (0.092 R)
• M54: 27,070,333 km (0.113 R)
• M55: 27,513,741 km (0.1 R)
• M56: 31,331,479 km (0.055 R)
• M57: 31,517,429 km (0.049 R)
• M58: 32,546,363 km (0.104 R)
• M59: 32,828,954 km (0.106 R)
• M60: 33,112,292 km (0.101 R)
• M61: 33,776,506 km (0.066 R)
• M62: 34,062,687 km (0.087 R)
• M63: 34,541,101 km (0.098 R)
• M64: 36,771,007 km (0.116 R)
• M65: 37,557,443 km (0.119 R)
• M66: 38,349,414 km (0.097 R)
• M67: 38,847,126 km (0.068 R)
• M68: 41,368,000 km (0.118 R)
• M69: 42,699,571 km (0.118 R)
• M70: 44,045,203 km (0.103 R)
• M71: 44,775,540 km (0.096 R)
• M72: 46,142,416 km (0.098 R)
• M73: 48,057,418 km (0.092 R)
• M74: 48,809,297 km (0.112 R)
• M75: 49,456,757 km (0.032 R)
• M76: 50,760,054 km (0.069 R)
• M77: 52,405,181 km (0.03 R)
• M78: 54,179,262 km (0.118 R)
• M79: 56,198,385 km (0.112 R)
• M80: 56,990,206 km (0.101 R)
• M81: 57,899,761 km (0.094 R)
• M82: 58,928,696 km (0.115 R)
• M83: 61,120,604 km (0.115 R)
• M84: 64,045,092 km (0.076 R)
• M85: 66,775,702 km (0.112 R)
• M86: 68,456,285 km (0.088 R)
• M87: 73,457,491 km (0.056 R)
• M88: 76,064,384 km (0.116 R)
• M89: 77,065,343 km (0.094 R)
• M90: 77,693,205 km (0.09 R)
• M91: 78,322,713 km (0.042 R)
• M92: 78,954,016 km (0.075 R)
• M93: 79,460,255 km (0.057 R)
• M94: 82,519,981 km (0.092 R)
• M95: 84,969,646 km (0.072 R)
• M96: 85,618,153 km (0.078 R)
• M97: 87,181,450 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 10,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit