🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.67 AU - 1.05 AU

Year: 284 Days

Day: 36.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.06 AU - 1.36 AU

Year: 474 Days

Day: 31.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.8 AU - 3.06 AU

Year: 1788 Days

Day: 28.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.57 AU - 5.51 AU

Year: 3448 Days

Day: 33 Hours

Environment

Temp: -129 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.3

Radius: 11.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.16 AU - 11.78 AU

Year: 12076 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,378,045 km

• M1: 169,794 km (0.112 R)
• M2: 311,164 km (0.111 R)
• M3: 390,899 km (0.117 R)
• M4: 467,344 km (0.039 R)
• M5: 609,312 km (0.116 R)
• M6: 751,131 km (0.089 R)
• M7: 977,173 km (0.113 R)
• M8: 1,389,615 km (0.117 R)
• M9: 1,830,779 km (0.12 R)
• M10: 2,650,126 km (0.031 R)
• M11: 2,729,862 km (0.048 R)
• M12: 3,057,032 km (0.043 R)
• M13: 3,396,769 km (0.093 R)
• M14: 3,659,762 km (0.073 R)
• M15: 3,748,923 km (0.112 R)
• M16: 4,520,100 km (0.102 R)
• M17: 4,777,258 km (0.112 R)
• M18: 5,006,293 km (0.097 R)
• M19: 5,105,476 km (0.094 R)
• M20: 5,339,746 km (0.097 R)
• M21: 6,134,111 km (0.072 R)
• M22: 6,563,307 km (0.043 R)
• M23: 7,039,178 km (0.115 R)
• M24: 7,225,278 km (0.058 R)
• M25: 7,755,004 km (0.094 R)
• M26: 7,947,237 km (0.117 R)
• M27: 8,219,057 km (0.037 R)
• M28: 8,652,442 km (0.075 R)
• M29: 9,012,673 km (0.093 R)
• M30: 11,536,988 km (0.092 R)
• M31: 11,933,572 km (0.074 R)
• M32: 12,379,373 km (0.106 R)
• M33: 13,564,039 km (0.079 R)
• M34: 13,889,115 km (0.114 R)
• M35: 15,359,812 km (0.097 R)
• M36: 15,650,181 km (0.05 R)
• M37: 15,893,577 km (0.118 R)
• M38: 16,384,108 km (0.069 R)
• M39: 16,929,393 km (0.105 R)
• M40: 17,682,618 km (0.111 R)
• M41: 18,190,802 km (0.103 R)
• M42: 18,600,850 km (0.114 R)
• M43: 19,691,717 km (0.095 R)
• M44: 19,849,244 km (0.081 R)
• M45: 20,643,309 km (0.114 R)
• M46: 21,178,421 km (0.1 R)
• M47: 22,866,184 km (0.119 R)
• M48: 24,090,044 km (0.113 R)
• M49: 25,050,313 km (0.098 R)
• M50: 26,775,176 km (0.072 R)
• M51: 27,358,758 km (0.106 R)
• M52: 27,475,893 km (0.099 R)
• M53: 27,593,327 km (0.113 R)
• M54: 27,946,378 km (0.082 R)
• M55: 28,538,337 km (0.116 R)
• M56: 30,581,395 km (0.059 R)
• M57: 30,824,940 km (0.085 R)
• M58: 31,191,306 km (0.109 R)
• M59: 31,620,652 km (0.025 R)
• M60: 32,113,577 km (0.087 R)
• M61: 32,485,028 km (0.08 R)
• M62: 33,545,228 km (0.093 R)
• M63: 33,985,195 km (0.086 R)
• M64: 34,363,678 km (0.119 R)
• M65: 36,148,530 km (0.084 R)
• M66: 36,793,447 km (0.12 R)
• M67: 37,963,601 km (0.086 R)
• M68: 38,684,663 km (0.115 R)
• M69: 39,542,756 km (0.051 R)
• M70: 42,969,146 km (0.059 R)
• M71: 43,310,229 km (0.075 R)
• M72: 43,857,757 km (0.118 R)
• M73: 44,132,269 km (0.072 R)
• M74: 44,338,715 km (0.077 R)
• M75: 44,545,309 km (0.036 R)
• M76: 45,375,129 km (0.107 R)
• M77: 46,349,759 km (0.037 R)
• M78: 46,489,483 km (0.1 R)
• M79: 46,839,692 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.1

Radius: 6.3

Gravity: 23.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.91 AU - 16.35 AU

Year: 16959 Days

Day: 21.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,378,045 km

• M1: 85,121 km (0.089 R)
• M2: 142,417 km (0.106 R)
• M3: 323,281 km (0.067 R)
• M4: 678,726 km (0.101 R)
• M5: 942,766 km (0.117 R)
• M6: 1,468,303 km (0.081 R)
• M7: 1,840,652 km (0.118 R)
• M8: 2,559,171 km (0.114 R)
• M9: 3,081,866 km (0.061 R)
• M10: 3,198,103 km (0.042 R)
• M11: 3,925,747 km (0.057 R)
• M12: 5,857,505 km (0.115 R)
• M13: 6,590,684 km (0.118 R)
• M14: 7,456,107 km (0.052 R)
• M15: 8,356,687 km (0.072 R)
• M16: 8,410,691 km (0.077 R)
• M17: 8,464,846 km (0.047 R)
• M18: 8,573,604 km (0.096 R)
• M19: 8,957,621 km (0.055 R)
• M20: 11,317,229 km (0.082 R)
• M21: 12,471,974 km (0.099 R)
• M22: 12,906,855 km (0.104 R)
• M23: 14,695,448 km (0.057 R)
• M24: 15,551,895 km (0.115 R)
• M25: 16,019,688 km (0.115 R)
• M26: 17,037,851 km (0.095 R)
• M27: 18,922,485 km (0.105 R)
• M28: 19,135,961 km (0.06 R)
• M29: 19,781,027 km (0.093 R)
• M30: 20,215,160 km (0.081 R)
• M31: 20,725,588 km (0.073 R)
• M32: 21,610,310 km (0.045 R)
• M33: 22,282,004 km (0.097 R)
• M34: 22,960,580 km (0.098 R)
• M35: 23,875,820 km (0.109 R)
• M36: 24,958,610 km (0.091 R)
• M37: 25,584,527 km (0.104 R)
• M38: 25,741,754 km (0.098 R)
• M39: 26,294,818 km (0.064 R)
• M40: 28,220,442 km (0.089 R)
• M41: 29,118,029 km (0.119 R)
• M42: 29,529,273 km (0.111 R)
• M43: 30,357,298 km (0.112 R)
• M44: 30,607,126 km (0.101 R)
• M45: 30,774,077 km (0.099 R)
• M46: 31,613,471 km (0.077 R)
• M47: 32,120,757 km (0.088 R)
• M48: 32,545,615 km (0.039 R)
• M49: 33,057,689 km (0.092 R)
• M50: 33,314,847 km (0.076 R)
• M51: 33,400,717 km (0.077 R)
• M52: 34,436,532 km (0.087 R)
• M53: 34,610,215 km (0.101 R)
• M54: 35,570,634 km (0.115 R)
• M55: 36,451,316 km (0.047 R)
• M56: 38,054,557 km (0.108 R)
• M57: 38,864,779 km (0.067 R)
• M58: 39,136,149 km (0.092 R)
• M59: 41,976,564 km (0.061 R)
• M60: 42,813,564 km (0.115 R)
• M61: 44,598,566 km (0.101 R)
• M62: 47,562,848 km (0.09 R)
• M63: 47,950,007 km (0.112 R)
• M64: 48,435,303 km (0.082 R)
• M65: 49,019,931 km (0.074 R)
• M66: 49,215,306 km (0.12 R)
• M67: 50,294,505 km (0.106 R)
• M68: 51,282,300 km (0.118 R)
• M69: 51,778,665 km (0.119 R)
• M70: 51,977,631 km (0.114 R)
• M71: 53,377,567 km (0.092 R)
• M72: 53,779,836 km (0.071 R)
• M73: 53,981,344 km (0.1 R)
• M74: 54,992,626 km (0.086 R)
• M75: 55,602,387 km (0.086 R)
• M76: 56,828,641 km (0.097 R)
• M77: 56,931,265 km (0.117 R)
• M78: 57,136,513 km (0.095 R)
• M79: 57,960,498 km (0.052 R)
• M80: 59,203,806 km (0.114 R)
• M81: 59,724,407 km (0.119 R)
• M82: 60,980,131 km (0.111 R)
• M83: 62,244,383 km (0.075 R)
• M84: 63,517,461 km (0.087 R)
• M85: 63,837,002 km (0.072 R)
• M86: 64,157,141 km (0.103 R)
• M87: 64,906,178 km (0.111 R)
• M88: 66,412,928 km (0.079 R)
• M89: 66,737,405 km (0.093 R)
• M90: 67,604,923 km (0.071 R)
• M91: 69,132,168 km (0.038 R)
• M92: 69,570,639 km (0.116 R)
• M93: 69,900,054 km (0.099 R)
• M94: 70,340,021 km (0.071 R)
• M95: 71,112,395 km (0.083 R)
• M96: 71,887,462 km (0.111 R)
• M97: 74,229,566 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.6

Radius: 7.2

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 13.5 AU - 19.18 AU

Year: 23544 Days

Day: 20.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,378,045 km

• M1: 103,821 km (0.099 R)
• M2: 190,288 km (0.091 R)
• M3: 300,393 km (0.043 R)
• M4: 374,443 km (0.103 R)
• M5: 434,582 km (0.088 R)
• M6: 565,929 km (0.055 R)
• M7: 814,261 km (0.087 R)
• M8: 867,817 km (0.107 R)
• M9: 1,340,547 km (0.105 R)
• M10: 1,603,390 km (0.081 R)
• M11: 1,882,390 km (0.111 R)
• M12: 2,975,053 km (0.089 R)
• M13: 4,040,190 km (0.084 R)
• M14: 4,323,378 km (0.065 R)
• M15: 4,371,250 km (0.076 R)
• M16: 4,419,271 km (0.072 R)
• M17: 4,909,054 km (0.105 R)
• M18: 5,109,964 km (0.104 R)
• M19: 5,313,417 km (0.093 R)
• M20: 5,886,826 km (0.119 R)
• M21: 6,479,682 km (0.082 R)
• M22: 7,375,773 km (0.032 R)
• M23: 7,490,515 km (0.039 R)
• M24: 8,073,199 km (0.089 R)
• M25: 8,670,244 km (0.073 R)
• M26: 8,974,227 km (0.086 R)
• M27: 9,096,747 km (0.11 R)
• M28: 10,352,472 km (0.106 R)
• M29: 10,416,799 km (0.031 R)
• M30: 10,545,603 km (0.116 R)
• M31: 10,804,856 km (0.032 R)
• M32: 11,528,461 km (0.095 R)
• M33: 13,300,447 km (0.065 R)
• M34: 15,668,731 km (0.067 R)
• M35: 15,816,384 km (0.119 R)
• M36: 15,964,636 km (0.069 R)
• M37: 16,262,186 km (0.09 R)
• M38: 16,787,574 km (0.081 R)
• M39: 17,242,202 km (0.113 R)
• M40: 18,241,216 km (0.077 R)
• M41: 19,417,205 km (0.064 R)
• M42: 21,594,901 km (0.098 R)
• M43: 23,173,159 km (0.025 R)
• M44: 23,679,249 km (0.106 R)
• M45: 24,274,199 km (0.103 R)
• M46: 24,702,199 km (0.085 R)
• M47: 25,479,061 km (0.118 R)
• M48: 26,263,851 km (0.103 R)
• M49: 26,527,143 km (0.083 R)
• M50: 29,026,924 km (0.055 R)
• M51: 29,572,357 km (0.11 R)
• M52: 30,121,232 km (0.099 R)
• M53: 30,304,938 km (0.119 R)
• M54: 32,068,398 km (0.035 R)
• M55: 32,443,739 km (0.088 R)
• M56: 32,632,083 km (0.108 R)
• M57: 34,055,806 km (0.099 R)
• M58: 34,438,926 km (0.074 R)
• M59: 36,180,395 km (0.116 R)
• M60: 37,653,335 km (0.078 R)
• M61: 40,556,132 km (0.12 R)
• M62: 40,758,987 km (0.079 R)
• M63: 44,258,530 km (0.119 R)
• M64: 44,781,225 km (0.08 R)
• M65: 46,892,500 km (0.048 R)
• M66: 48,604,647 km (0.045 R)
• M67: 50,228,383 km (0.111 R)
• M68: 51,979,875 km (0.088 R)
• M69: 55,205,055 km (0.077 R)
• M70: 55,767,693 km (0.095 R)
• M71: 56,332,125 km (0.111 R)
• M72: 57,125,593 km (0.084 R)
• M73: 59,067,971 km (0.066 R)
• M74: 61,497,141 km (0.069 R)
• M75: 62,197,110 km (0.117 R)
• M76: 63,487,392 km (0.081 R)
• M77: 63,840,742 km (0.056 R)
• M78: 64,904,831 km (0.06 R)
• M79: 65,498,585 km (0.098 R)
• M80: 65,617,516 km (0.113 R)
• M81: 67,290,618 km (0.034 R)
• M82: 68,977,633 km (0.112 R)
• M83: 69,462,181 km (0.119 R)
• M84: 69,826,302 km (0.081 R)
• M85: 70,312,794 km (0.102 R)
• M86: 70,922,555 km (0.052 R)
• M87: 72,024,493 km (0.071 R)
• M88: 76,363,579 km (0.086 R)
• M89: 76,864,732 km (0.096 R)
• M90: 76,990,245 km (0.1 R)
• M91: 80,149,453 km (0.084 R)
• M92: 81,424,924 km (0.025 R)
• M93: 84,125,315 km (0.077 R)
• M94: 84,513,372 km (0.066 R)
• M95: 85,161,729 km (0.109 R)
• M96: 86,463,081 km (0.086 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 15,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit