🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.07 AU - 1.67 AU

Year: 595 Days

Day: 17.4 Hours

Environment

Temp: -22 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.73 AU - 2.67 AU

Year: 1210 Days

Day: 30.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,813,483 km

• M1: 497,413 km (0.088 R)
• M2: 744,698 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.34 AU - 2.56 AU

Year: 1422 Days

Day: 23.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,813,483 km

• M1: 1,082,640 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.4

Radius: 11.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.45 AU - 5.81 AU

Year: 4309 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 108,813,483 km

• M1: 150,944 km (0.118 R)
• M2: 228,586 km (0.041 R)
• M3: 309,817 km (0.079 R)
• M4: 590,014 km (0.11 R)
• M5: 902,674 km (0.074 R)
• M6: 1,150,408 km (0.118 R)
• M7: 1,398,142 km (0.042 R)
• M8: 1,639,742 km (0.091 R)
• M9: 1,735,485 km (0.093 R)
• M10: 2,046,948 km (0.088 R)
• M11: 2,554,832 km (0.101 R)
• M12: 2,666,881 km (0.115 R)
• M13: 2,837,872 km (0.09 R)
• M14: 3,056,883 km (0.099 R)
• M15: 3,296,688 km (0.084 R)
• M16: 3,652,432 km (0.098 R)
• M17: 3,811,006 km (0.116 R)
• M18: 3,988,130 km (0.074 R)
• M19: 4,250,524 km (0.062 R)
• M20: 5,107,271 km (0.062 R)
• M21: 5,374,752 km (0.108 R)
• M22: 5,793,626 km (0.031 R)
• M23: 6,975,450 km (0.086 R)
• M24: 7,073,885 km (0.051 R)
• M25: 7,292,298 km (0.104 R)
• M26: 8,001,990 km (0.115 R)
• M27: 8,776,309 km (0.069 R)
• M28: 9,443,366 km (0.098 R)
• M29: 9,618,245 km (0.114 R)
• M30: 9,860,444 km (0.078 R)
• M31: 12,129,246 km (0.054 R)
• M32: 12,224,240 km (0.112 R)
• M33: 13,065,728 km (0.105 R)
• M34: 13,604,281 km (0.11 R)
• M35: 14,174,997 km (0.097 R)
• M36: 14,779,073 km (0.086 R)
• M37: 15,571,642 km (0.045 R)
• M38: 15,934,118 km (0.087 R)
• M39: 16,168,687 km (0.12 R)
• M40: 16,377,975 km (0.081 R)
• M41: 16,826,021 km (0.079 R)
• M42: 16,932,085 km (0.085 R)
• M43: 17,038,300 km (0.051 R)
• M44: 17,761,157 km (0.07 R)
• M45: 18,221,469 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.4

Radius: 12

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.92 AU - 11.62 AU

Year: 11325 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 108,813,483 km

• M1: 151,094 km (0.09 R)
• M2: 253,718 km (0.109 R)
• M3: 347,516 km (0.114 R)
• M4: 430,094 km (0.08 R)
• M5: 537,655 km (0.117 R)
• M6: 621,280 km (0.077 R)
• M7: 984,803 km (0.104 R)
• M8: 1,340,547 km (0.098 R)
• M9: 1,484,310 km (0.098 R)
• M10: 1,761,814 km (0.057 R)
• M11: 2,366,638 km (0.113 R)
• M12: 2,483,325 km (0.096 R)
• M13: 2,631,875 km (0.09 R)
• M14: 2,722,532 km (0.057 R)
• M15: 3,256,147 km (0.108 R)
• M16: 3,386,447 km (0.115 R)
• M17: 3,960,005 km (0.065 R)
• M18: 4,275,956 km (0.115 R)
• M19: 4,747,040 km (0.111 R)
• M20: 5,817,412 km (0.078 R)
• M21: 6,096,412 km (0.115 R)
• M22: 6,667,876 km (0.069 R)
• M23: 7,086,451 km (0.111 R)
• M24: 7,299,030 km (0.113 R)
• M25: 7,384,749 km (0.079 R)
• M26: 8,126,007 km (0.089 R)
• M27: 8,754,467 km (0.099 R)
• M28: 8,891,200 km (0.117 R)
• M29: 9,259,211 km (0.088 R)
• M30: 9,352,111 km (0.114 R)
• M31: 9,491,835 km (0.076 R)
• M32: 10,538,123 km (0.09 R)
• M33: 11,421,349 km (0.061 R)
• M34: 11,720,993 km (0.114 R)
• M35: 12,328,211 km (0.109 R)
• M36: 12,532,861 km (0.049 R)
• M37: 12,738,707 km (0.053 R)
• M38: 12,842,080 km (0.056 R)
• M39: 12,945,601 km (0.09 R)
• M40: 13,362,830 km (0.075 R)
• M41: 13,467,848 km (0.094 R)
• M42: 13,678,781 km (0.089 R)
• M43: 14,264,307 km (0.055 R)
• M44: 17,599,591 km (0.074 R)
• M45: 18,411,160 km (0.059 R)
• M46: 18,645,280 km (0.097 R)
• M47: 18,762,715 km (0.069 R)
• M48: 18,880,298 km (0.103 R)
• M49: 19,116,364 km (0.094 R)
• M50: 19,950,522 km (0.069 R)
• M51: 20,251,363 km (0.031 R)
• M52: 20,614,287 km (0.113 R)
• M53: 21,469,389 km (0.113 R)
• M54: 24,039,929 km (0.101 R)
• M55: 24,167,835 km (0.091 R)
• M56: 24,875,284 km (0.108 R)
• M57: 27,370,726 km (0.089 R)
• M58: 28,783,827 km (0.111 R)
• M59: 30,773,928 km (0.114 R)
• M60: 31,191,306 km (0.062 R)
• M61: 32,031,447 km (0.108 R)
• M62: 32,242,679 km (0.088 R)
• M63: 32,454,360 km (0.115 R)
• M64: 34,813,220 km (0.079 R)
• M65: 35,030,436 km (0.107 R)
• M66: 35,393,360 km (0.097 R)
• M67: 35,976,792 km (0.034 R)
• M68: 38,715,779 km (0.118 R)
• M69: 40,376,166 km (0.101 R)
• M70: 41,368,150 km (0.115 R)
• M71: 41,828,612 km (0.119 R)
• M72: 43,065,038 km (0.114 R)
• M73: 44,078,414 km (0.076 R)
• M74: 45,099,719 km (0.082 R)
• M75: 46,208,239 km (0.056 R)
• M76: 46,606,469 km (0.1 R)
• M77: 46,845,825 km (0.12 R)
• M78: 47,005,596 km (0.08 R)
• M79: 48,129,525 km (0.064 R)
• M80: 48,210,158 km (0.112 R)
• M81: 50,731,480 km (0.058 R)
• M82: 51,966,860 km (0.111 R)
• M83: 52,795,931 km (0.092 R)
• M84: 53,462,389 km (0.114 R)
• M85: 54,971,982 km (0.12 R)
• M86: 55,140,578 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.3

Radius: 3.2

Gravity: 79.52 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 18.77 AU - 19.77 AU

Year: 31371 Days

Day: 18.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,813,483 km

• M1: 219,909 km (0.081 R)
• M2: 260,001 km (0.044 R)
• M3: 347,516 km (0.056 R)
• M4: 394,789 km (0.062 R)
• M5: 1,404,724 km (0.083 R)
• M6: 2,054,278 km (0.118 R)
• M7: 2,185,176 km (0.074 R)
• M8: 2,274,037 km (0.062 R)
• M9: 3,325,860 km (0.078 R)
• M10: 3,635,527 km (0.053 R)
• M11: 4,171,686 km (0.03 R)
• M12: 6,232,995 km (0.09 R)
• M13: 7,798,986 km (0.056 R)
• M14: 8,277,400 km (0.094 R)
• M15: 9,119,486 km (0.068 R)
• M16: 9,406,265 km (0.08 R)
• M17: 9,695,887 km (0.115 R)
• M18: 10,582,404 km (0.101 R)
• M19: 14,543,755 km (0.1 R)
• M20: 15,555,336 km (0.091 R)
• M21: 15,726,177 km (0.117 R)
• M22: 15,983,635 km (0.104 R)
• M23: 16,415,674 km (0.086 R)
• M24: 16,939,116 km (0.106 R)
• M25: 18,271,734 km (0.081 R)
• M26: 21,795,063 km (0.067 R)
• M27: 22,466,309 km (0.093 R)
• M28: 23,144,436 km (0.06 R)
• M29: 24,026,016 km (0.111 R)
• M30: 24,223,486 km (0.117 R)
• M31: 25,620,431 km (0.088 R)
• M32: 28,700,501 km (0.111 R)
• M33: 29,119,974 km (0.052 R)
• M34: 30,070,967 km (0.044 R)
• M35: 31,139,694 km (0.07 R)
• M36: 34,419,328 km (0.083 R)
• M37: 36,893,228 km (0.095 R)
• M38: 40,827,503 km (0.053 R)
• M39: 42,605,025 km (0.073 R)
• M40: 42,843,933 km (0.081 R)
• M41: 43,083,289 km (0.083 R)
• M42: 43,323,095 km (0.113 R)
• M43: 44,165,779 km (0.038 R)
• M44: 45,623,162 km (0.046 R)
• M45: 47,714,390 km (0.085 R)
• M46: 47,838,407 km (0.093 R)
• M47: 49,460,048 km (0.11 R)
• M48: 50,340,731 km (0.105 R)
• M49: 50,972,931 km (0.119 R)
• M50: 51,099,641 km (0.033 R)
• M51: 53,398,960 km (0.071 R)
• M52: 54,043,727 km (0.096 R)
• M53: 55,862,538 km (0.093 R)
• M54: 57,042,266 km (0.071 R)
• M55: 57,305,559 km (0.036 R)
• M56: 58,362,767 km (0.03 R)
• M57: 58,495,311 km (0.054 R)
• M58: 59,826,881 km (0.11 R)
• M59: 60,764,860 km (0.079 R)
• M60: 61,033,837 km (0.066 R)
• M61: 64,017,566 km (0.097 R)
• M62: 67,465,498 km (0.08 R)
• M63: 68,022,750 km (0.052 R)
• M64: 70,125,947 km (0.116 R)
• M65: 72,108,118 km (0.108 R)
• M66: 72,535,220 km (0.108 R)
• M67: 72,820,504 km (0.111 R)
• M68: 73,248,952 km (0.078 R)
• M69: 73,535,133 km (0.101 R)
• M70: 75,115,634 km (0.06 R)
• M71: 76,417,136 km (0.085 R)
• M72: 77,871,975 km (0.083 R)
• M73: 79,482,695 km (0.097 R)
• M74: 81,252,438 km (0.105 R)
• M75: 81,400,540 km (0.087 R)
• M76: 87,093,038 km (0.09 R)
• M77: 88,307,623 km (0.12 R)
• M78: 88,764,645 km (0.086 R)
• M79: 90,293,535 km (0.078 R)
• M80: 91,830,952 km (0.078 R)
• M81: 94,620,204 km (0.061 R)
• M82: 94,931,817 km (0.091 R)
• M83: 96,338,486 km (0.113 R)
• M84: 96,651,893 km (0.087 R)
• M85: 96,808,821 km (0.106 R)
• M86: 98,066,939 km (0.086 R)
• M87: 98,382,292 km (0.114 R)
• M88: 98,855,919 km (0.085 R)
• M89: 99,488,718 km (0.092 R)
• M90: 99,805,566 km (0.107 R)
• M91: 99,964,140 km (0.1 R)
• M92: 100,122,863 km (0.104 R)
• M93: 103,313,486 km (0.085 R)
• M94: 103,794,892 km (0.099 R)
• M95: 105,243,748 km (0.091 R)
• M96: 107,998,742 km (0.097 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: 313 - 15,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit