🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.5 AU - 0.66 AU

Year: 170 Days

Day: 32.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.53 AU - 3.25 AU

Year: 1892 Days

Day: 47 Hours

Environment

Temp: -107 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.8

Radius: 13.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.1 AU - 5.44 AU

Year: 4011 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 87,804,931 km

• M1: 183,557 km (0.1 R)
• M2: 271,819 km (0.114 R)
• M3: 360,980 km (0.109 R)
• M4: 576,550 km (0.086 R)
• M5: 772,673 km (0.102 R)
• M6: 885,619 km (0.097 R)
• M7: 1,041,949 km (0.115 R)
• M8: 1,247,646 km (0.078 R)
• M9: 1,383,332 km (0.115 R)
• M10: 1,640,789 km (0.117 R)
• M11: 1,836,763 km (0.082 R)
• M12: 1,992,943 km (0.096 R)
• M13: 2,121,148 km (0.061 R)
• M14: 2,318,767 km (0.095 R)
• M15: 3,226,377 km (0.048 R)
• M16: 3,610,395 km (0.106 R)
• M17: 3,808,014 km (0.025 R)
• M18: 3,968,682 km (0.11 R)
• M19: 4,443,356 km (0.118 R)
• M20: 4,527,729 km (0.098 R)
• M21: 4,634,093 km (0.071 R)
• M22: 4,936,281 km (0.065 R)
• M23: 5,651,209 km (0.1 R)
• M24: 5,951,003 km (0.098 R)
• M25: 6,279,670 km (0.101 R)
• M26: 6,446,322 km (0.12 R)
• M27: 6,638,555 km (0.105 R)
• M28: 7,276,590 km (0.061 R)
• M29: 7,908,791 km (0.085 R)
• M30: 8,374,788 km (0.112 R)
• M31: 8,743,547 km (0.114 R)
• M32: 9,198,474 km (0.108 R)
• M33: 10,020,215 km (0.056 R)
• M34: 10,468,111 km (0.104 R)
• M35: 10,808,446 km (0.086 R)
• M36: 11,065,904 km (0.113 R)
• M37: 11,499,888 km (0.085 R)
• M38: 13,813,867 km (0.11 R)
• M39: 14,343,743 km (0.112 R)
• M40: 14,500,821 km (0.07 R)
• M41: 14,880,351 km (0.12 R)
• M42: 15,071,237 km (0.09 R)
• M43: 15,327,199 km (0.063 R)
• M44: 15,487,868 km (0.099 R)
• M45: 15,713,760 km (0.109 R)
• M46: 16,529,368 km (0.061 R)
• M47: 17,025,434 km (0.075 R)
• M48: 17,125,216 km (0.1 R)
• M49: 17,292,018 km (0.077 R)
• M50: 17,425,758 km (0.063 R)
• M51: 18,577,064 km (0.095 R)
• M52: 19,369,633 km (0.115 R)
• M53: 19,473,903 km (0.072 R)
• M54: 19,752,753 km (0.094 R)
• M55: 21,489,285 km (0.117 R)
• M56: 21,633,198 km (0.059 R)
• M57: 21,921,922 km (0.102 R)
• M58: 22,796,023 km (0.039 R)
• M59: 23,422,090 km (0.107 R)
• M60: 24,465,535 km (0.118 R)
• M61: 24,955,169 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.2

Radius: 7.7

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.74 AU - 19.6 AU

Year: 26204 Days

Day: 18.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,804,931 km

• M1: 103,671 km (0.052 R)
• M2: 1,515,875 km (0.068 R)
• M3: 1,616,854 km (0.106 R)
• M4: 1,685,519 km (0.105 R)
• M5: 1,897,200 km (0.089 R)
• M6: 2,043,357 km (0.109 R)
• M7: 2,117,707 km (0.067 R)
• M8: 2,424,533 km (0.096 R)
• M9: 2,745,420 km (0.089 R)
• M10: 2,827,849 km (0.08 R)
• M11: 2,911,025 km (0.114 R)
• M12: 3,605,907 km (0.075 R)
• M13: 4,494,818 km (0.092 R)
• M14: 4,641,124 km (0.074 R)
• M15: 4,888,559 km (0.09 R)
• M16: 5,552,026 km (0.072 R)
• M17: 5,761,912 km (0.117 R)
• M18: 6,627,186 km (0.105 R)
• M19: 10,343,795 km (0.109 R)
• M20: 10,862,601 km (0.096 R)
• M21: 12,813,506 km (0.094 R)
• M22: 16,950,037 km (0.061 R)
• M23: 17,178,323 km (0.108 R)
• M24: 17,561,144 km (0.066 R)
• M25: 18,024,000 km (0.093 R)
• M26: 18,101,642 km (0.042 R)
• M27: 18,883,290 km (0.05 R)
• M28: 20,156,817 km (0.033 R)
• M29: 21,952,590 km (0.102 R)
• M30: 22,201,521 km (0.044 R)
• M31: 22,701,926 km (0.045 R)
• M32: 22,953,549 km (0.06 R)
• M33: 23,206,220 km (0.081 R)
• M34: 24,482,888 km (0.112 R)
• M35: 24,654,776 km (0.091 R)
• M36: 26,044,690 km (0.066 R)
• M37: 27,192,704 km (0.053 R)
• M38: 27,459,886 km (0.054 R)
• M39: 27,638,506 km (0.052 R)
• M40: 28,086,851 km (0.081 R)
• M41: 28,537,589 km (0.045 R)
• M42: 29,537,651 km (0.102 R)
• M43: 30,456,780 km (0.078 R)
• M44: 30,734,284 km (0.105 R)
• M45: 32,134,520 km (0.08 R)
• M46: 34,514,323 km (0.028 R)
• M47: 34,803,645 km (0.108 R)
• M48: 35,093,865 km (0.098 R)
• M49: 35,676,549 km (0.12 R)
• M50: 36,851,640 km (0.096 R)
• M51: 37,741,299 km (0.084 R)
• M52: 38,738,069 km (0.111 R)
• M53: 39,642,538 km (0.116 R)
• M54: 39,844,495 km (0.102 R)
• M55: 40,148,029 km (0.11 R)
• M56: 40,859,367 km (0.094 R)
• M57: 42,294,310 km (0.099 R)
• M58: 42,914,393 km (0.065 R)
• M59: 45,741,643 km (0.082 R)
• M60: 46,165,604 km (0.105 R)
• M61: 47,017,414 km (0.058 R)
• M62: 49,495,204 km (0.065 R)
• M63: 51,243,703 km (0.113 R)
• M64: 51,683,970 km (0.045 R)
• M65: 52,901,248 km (0.112 R)
• M66: 54,016,051 km (0.101 R)
• M67: 54,239,999 km (0.101 R)
• M68: 54,688,643 km (0.094 R)
• M69: 55,251,281 km (0.087 R)
• M70: 55,476,874 km (0.117 R)
• M71: 57,178,550 km (0.119 R)
• M72: 63,680,822 km (0.035 R)
• M73: 64,035,817 km (0.079 R)
• M74: 64,628,674 km (0.032 R)
• M75: 65,104,395 km (0.1 R)
• M76: 65,342,704 km (0.104 R)
• M77: 69,437,348 km (0.119 R)
• M78: 70,535,097 km (0.102 R)
• M79: 71,884,619 km (0.097 R)
• M80: 73,118,802 km (0.114 R)
• M81: 73,986,918 km (0.08 R)
• M82: 74,111,234 km (0.067 R)
• M83: 76,611,613 km (0.104 R)
• M84: 76,989,048 km (0.116 R)
• M85: 77,115,010 km (0.031 R)
• M86: 79,012,509 km (0.097 R)
• M87: 80,030,672 km (0.088 R)
• M88: 81,951,658 km (0.101 R)
• M89: 82,080,313 km (0.092 R)
• M90: 82,208,967 km (0.1 R)
• M91: 82,466,425 km (0.107 R)
• M92: 83,111,491 km (0.085 R)
• M93: 86,492,552 km (0.057 R)
• M94: 87,410,485 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 13,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit