🌌 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

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.53 AU - 0.63 AU

Year: 165 Days

Day: 44.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.01 AU - 2.37 AU

Year: 1208 Days

Day: 36.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.33 AU - 3.03 AU

Year: 1636 Days

Day: 19.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.8

Radius: 10.2

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.1 AU - 6.54 AU

Year: 5234 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 61,230,915 km

• M1: 311,463 km (0.09 R)
• M2: 415,732 km (0.059 R)
• M3: 692,189 km (0.062 R)
• M4: 914,492 km (0.087 R)
• M5: 1,159,982 km (0.036 R)
• M6: 1,544,000 km (0.113 R)
• M7: 1,627,924 km (0.1 R)
• M8: 2,163,933 km (0.061 R)
• M9: 2,437,847 km (0.108 R)
• M10: 2,508,008 km (0.102 R)
• M11: 2,766,663 km (0.117 R)
• M12: 2,928,977 km (0.101 R)
• M13: 4,458,316 km (0.044 R)
• M14: 4,562,137 km (0.094 R)
• M15: 4,789,825 km (0.101 R)
• M16: 5,606,779 km (0.067 R)
• M17: 6,041,061 km (0.067 R)
• M18: 6,427,473 km (0.119 R)
• M19: 6,941,940 km (0.049 R)
• M20: 7,022,274 km (0.115 R)
• M21: 7,655,372 km (0.091 R)
• M22: 7,863,612 km (0.067 R)
• M23: 7,947,387 km (0.082 R)
• M24: 8,392,141 km (0.115 R)
• M25: 9,819,903 km (0.077 R)
• M26: 10,159,939 km (0.052 R)
• M27: 10,642,542 km (0.091 R)
• M28: 10,712,105 km (0.09 R)
• M29: 11,132,774 km (0.065 R)
• M30: 11,392,476 km (0.093 R)
• M31: 12,353,643 km (0.065 R)
• M32: 13,591,415 km (0.103 R)
• M33: 14,713,100 km (0.092 R)
• M34: 14,972,204 km (0.056 R)
• M35: 15,050,144 km (0.097 R)
• M36: 15,311,192 km (0.055 R)
• M37: 15,573,886 km (0.093 R)
• M38: 15,705,682 km (0.069 R)
• M39: 16,263,383 km (0.028 R)
• M40: 16,585,018 km (0.107 R)
• M41: 17,125,815 km (0.118 R)
• M42: 17,207,495 km (0.12 R)
• M43: 17,316,552 km (0.089 R)
• M44: 17,617,543 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.1

Radius: 14.2

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.38 AU - 7.2 AU

Year: 5881 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,230,915 km

• M1: 203,752 km (0.097 R)
• M2: 354,547 km (0.1 R)
• M3: 469,139 km (0.107 R)
• M4: 941,120 km (0.102 R)
• M5: 1,151,156 km (0.04 R)
• M6: 1,450,351 km (0.117 R)
• M7: 1,998,029 km (0.099 R)
• M8: 2,360,954 km (0.118 R)
• M9: 3,052,844 km (0.082 R)
• M10: 3,371,786 km (0.087 R)
• M11: 3,472,167 km (0.087 R)
• M12: 4,365,864 km (0.031 R)
• M13: 4,586,372 km (0.083 R)
• M14: 4,838,743 km (0.086 R)
• M15: 4,952,438 km (0.06 R)
• M16: 5,153,647 km (0.118 R)
• M17: 5,713,442 km (0.056 R)
• M18: 6,891,076 km (0.104 R)
• M19: 7,278,385 km (0.077 R)
• M20: 7,540,630 km (0.108 R)
• M21: 7,772,657 km (0.038 R)
• M22: 8,277,699 km (0.1 R)
• M23: 8,654,985 km (0.088 R)
• M24: 9,002,949 km (0.119 R)
• M25: 9,178,727 km (0.107 R)
• M26: 9,640,835 km (0.048 R)
• M27: 9,820,651 km (0.094 R)
• M28: 10,110,722 km (0.118 R)
• M29: 10,403,634 km (0.057 R)
• M30: 10,551,138 km (0.07 R)
• M31: 10,885,639 km (0.045 R)
• M32: 11,717,852 km (0.114 R)
• M33: 11,909,935 km (0.069 R)
• M34: 12,375,035 km (0.046 R)
• M35: 13,163,565 km (0.087 R)
• M36: 13,283,244 km (0.082 R)
• M37: 14,417,944 km (0.047 R)
• M38: 15,080,213 km (0.083 R)
• M39: 15,289,202 km (0.11 R)
• M40: 15,415,163 km (0.109 R)
• M41: 15,922,150 km (0.117 R)
• M42: 16,606,710 km (0.103 R)
• M43: 17,783,596 km (0.065 R)
• M44: 18,137,545 km (0.099 R)
• M45: 18,226,406 km (0.053 R)
• M46: 18,315,267 km (0.07 R)
• M47: 19,303,810 km (0.113 R)
• M48: 19,987,622 km (0.093 R)
• M49: 20,586,761 km (0.084 R)
• M50: 20,911,838 km (0.092 R)
• M51: 22,134,202 km (0.113 R)
• M52: 22,610,521 km (0.043 R)
• M53: 23,138,303 km (0.09 R)
• M54: 23,767,362 km (0.05 R)
• M55: 24,304,119 km (0.092 R)
• M56: 24,696,963 km (0.086 R)
• M57: 24,943,500 km (0.046 R)
• M58: 25,042,384 km (0.115 R)
• M59: 25,488,934 km (0.108 R)
• M60: 26,289,283 km (0.102 R)
• M61: 26,490,641 km (0.103 R)
• M62: 26,743,163 km (0.071 R)
• M63: 27,556,377 km (0.044 R)
• M64: 27,965,976 km (0.062 R)
• M65: 28,120,211 km (0.046 R)
• M66: 28,532,652 km (0.116 R)
• M67: 29,311,309 km (0.106 R)
• M68: 30,889,716 km (0.118 R)
• M69: 32,387,789 km (0.054 R)
• M70: 34,128,809 km (0.072 R)
• M71: 34,789,434 km (0.108 R)
• M72: 35,065,890 km (0.094 R)
• M73: 35,676,848 km (0.082 R)
• M74: 35,955,848 km (0.114 R)
• M75: 36,627,991 km (0.105 R)
• M76: 37,644,210 km (0.108 R)
• M77: 37,814,452 km (0.108 R)
• M78: 38,155,685 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.2

Radius: 7

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.69 AU - 13.65 AU

Year: 16812 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,230,915 km

• M1: 260,001 km (0.092 R)
• M2: 453,581 km (0.09 R)
• M3: 576,251 km (0.073 R)
• M4: 632,201 km (0.047 R)
• M5: 750,233 km (0.1 R)
• M6: 1,522,757 km (0.097 R)
• M7: 1,683,275 km (0.074 R)
• M8: 2,378,905 km (0.07 R)
• M9: 2,471,506 km (0.07 R)
• M10: 2,854,327 km (0.116 R)
• M11: 4,912,944 km (0.064 R)
• M12: 5,150,954 km (0.116 R)
• M13: 5,311,622 km (0.11 R)
• M14: 5,679,483 km (0.119 R)
• M15: 5,887,275 km (0.1 R)
• M16: 6,140,095 km (0.079 R)
• M17: 6,787,555 km (0.117 R)
• M18: 7,867,950 km (0.083 R)
• M19: 7,914,176 km (0.048 R)
• M20: 7,960,402 km (0.114 R)
• M21: 9,439,027 km (0.111 R)
• M22: 9,784,449 km (0.104 R)
• M23: 10,083,794 km (0.115 R)
• M24: 10,794,085 km (0.027 R)
• M25: 11,259,185 km (0.103 R)
• M26: 11,415,664 km (0.086 R)
• M27: 11,995,655 km (0.07 R)
• M28: 12,262,537 km (0.052 R)
• M29: 12,747,683 km (0.064 R)
• M30: 13,019,951 km (0.108 R)
• M31: 13,129,457 km (0.12 R)
• M32: 13,349,216 km (0.091 R)
• M33: 13,404,268 km (0.099 R)
• M34: 14,466,413 km (0.063 R)
• M35: 14,864,493 km (0.075 R)
• M36: 14,921,640 km (0.098 R)
• M37: 15,729,767 km (0.088 R)
• M38: 15,904,647 km (0.098 R)
• M39: 16,256,651 km (0.07 R)
• M40: 16,315,593 km (0.12 R)
• M41: 17,207,645 km (0.071 R)
• M42: 18,298,961 km (0.056 R)
• M43: 18,544,451 km (0.083 R)
• M44: 18,729,354 km (0.107 R)
• M45: 18,914,856 km (0.087 R)
• M46: 19,163,188 km (0.07 R)
• M47: 20,931,136 km (0.078 R)
• M48: 21,381,276 km (0.059 R)
• M49: 21,964,558 km (0.116 R)
• M50: 22,029,782 km (0.092 R)
• M51: 22,816,518 km (0.082 R)
• M52: 23,146,979 km (0.071 R)
• M53: 23,346,094 km (0.101 R)
• M54: 23,812,839 km (0.108 R)
• M55: 24,959,058 km (0.064 R)
• M56: 25,436,276 km (0.066 R)
• M57: 25,847,670 km (0.094 R)
• M58: 27,305,052 km (0.086 R)
• M59: 27,585,548 km (0.103 R)
• M60: 28,788,764 km (0.07 R)
• M61: 29,432,633 km (0.087 R)
• M62: 29,936,778 km (0.053 R)
• M63: 30,081,289 km (0.093 R)
• M64: 30,734,733 km (0.098 R)
• M65: 30,807,587 km (0.109 R)
• M66: 31,099,752 km (0.048 R)
• M67: 31,686,624 km (0.091 R)
• M68: 32,055,383 km (0.099 R)
• M69: 32,722,589 km (0.079 R)
• M70: 34,146,312 km (0.075 R)
• M71: 34,676,038 km (0.107 R)
• M72: 36,744,079 km (0.108 R)
• M73: 36,976,405 km (0.108 R)
• M74: 37,442,253 km (0.067 R)
• M75: 37,676,074 km (0.1 R)
• M76: 37,988,434 km (0.112 R)
• M77: 38,930,602 km (0.095 R)
• M78: 39,642,389 km (0.091 R)
• M79: 40,598,020 km (0.067 R)
• M80: 40,758,089 km (0.066 R)
• M81: 41,803,330 km (0.119 R)
• M82: 42,532,021 km (0.115 R)
• M83: 44,002,269 km (0.055 R)
• M84: 44,908,832 km (0.112 R)
• M85: 46,824,283 km (0.062 R)
• M86: 47,834,069 km (0.08 R)
• M87: 50,304,229 km (0.112 R)
• M88: 54,571,059 km (0.055 R)
• M89: 54,659,322 km (0.095 R)
• M90: 55,544,792 km (0.084 R)
• M91: 57,150,426 km (0.081 R)
• M92: 59,860,391 km (0.067 R)
• M93: 60,133,706 km (0.12 R)
• M94: 60,498,725 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 12,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit