🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.72 AU - 1.08 AU

Year: 318 Days

Day: 45.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.19 AU - 1.29 AU

Year: 515 Days

Day: 23.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 47.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.21 AU - 2.55 AU

Year: 1369 Days

Day: 22.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 130.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.29 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.7

Radius: 5

Gravity: 25.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.18 AU - 16.2 AU

Year: 19926 Days

Day: 19.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,578,499 km

• M1: 171,439 km (0.041 R)
• M2: 225,594 km (0.098 R)
• M3: 503,995 km (0.078 R)
• M4: 586,723 km (0.089 R)
• M5: 789,278 km (0.106 R)
• M6: 837,299 km (0.085 R)
• M7: 961,466 km (0.119 R)
• M8: 1,427,164 km (0.07 R)
• M9: 1,888,524 km (0.066 R)
• M10: 2,018,973 km (0.118 R)
• M11: 2,392,818 km (0.057 R)
• M12: 2,824,707 km (0.111 R)
• M13: 3,516,747 km (0.079 R)
• M14: 3,922,905 km (0.037 R)
• M15: 4,005,932 km (0.097 R)
• M16: 4,301,088 km (0.05 R)
• M17: 4,646,959 km (0.099 R)
• M18: 5,091,863 km (0.096 R)
• M19: 7,358,270 km (0.091 R)
• M20: 7,563,818 km (0.095 R)
• M21: 8,191,680 km (0.057 R)
• M22: 9,164,366 km (0.098 R)
• M23: 9,385,471 km (0.042 R)
• M24: 9,832,918 km (0.03 R)
• M25: 10,748,607 km (0.064 R)
• M26: 11,275,640 km (0.026 R)
• M27: 11,691,223 km (0.119 R)
• M28: 11,751,062 km (0.067 R)
• M29: 12,051,455 km (0.089 R)
• M30: 13,654,246 km (0.025 R)
• M31: 13,780,357 km (0.105 R)
• M32: 15,127,037 km (0.095 R)
• M33: 15,192,262 km (0.097 R)
• M34: 16,180,954 km (0.073 R)
• M35: 16,247,526 km (0.061 R)
• M36: 16,582,176 km (0.116 R)
• M37: 17,122,374 km (0.094 R)
• M38: 17,462,859 km (0.092 R)
• M39: 27,221,277 km (0.1 R)
• M40: 28,660,259 km (0.108 R)
• M41: 29,226,637 km (0.12 R)
• M42: 31,445,173 km (0.101 R)
• M43: 31,528,350 km (0.079 R)
• M44: 31,695,002 km (0.106 R)
• M45: 32,280,528 km (0.064 R)
• M46: 33,632,294 km (0.086 R)
• M47: 33,973,078 km (0.069 R)
• M48: 34,744,105 km (0.032 R)
• M49: 34,916,293 km (0.109 R)
• M50: 35,088,629 km (0.054 R)
• M51: 36,128,933 km (0.07 R)
• M52: 36,652,974 km (0.098 R)
• M53: 37,443,599 km (0.101 R)
• M54: 38,062,485 km (0.077 R)
• M55: 39,220,672 km (0.107 R)
• M56: 39,759,075 km (0.032 R)
• M57: 39,849,133 km (0.047 R)
• M58: 41,025,122 km (0.094 R)
• M59: 41,754,411 km (0.095 R)
• M60: 42,948,501 km (0.077 R)
• M61: 43,967,861 km (0.061 R)
• M62: 45,088,798 km (0.109 R)
• M63: 45,276,544 km (0.097 R)
• M64: 47,072,915 km (0.1 R)
• M65: 47,263,502 km (0.116 R)
• M66: 48,411,517 km (0.113 R)
• M67: 48,892,623 km (0.095 R)
• M68: 51,321,794 km (0.052 R)
• M69: 52,995,794 km (0.111 R)
• M70: 53,590,894 km (0.092 R)
• M71: 54,288,020 km (0.074 R)
• M72: 54,888,057 km (0.114 R)
• M73: 55,188,749 km (0.101 R)
• M74: 55,289,129 km (0.095 R)
• M75: 55,892,756 km (0.109 R)
• M76: 56,903,589 km (0.117 R)
• M77: 57,207,871 km (0.105 R)
• M78: 57,512,901 km (0.055 R)
• M79: 59,868,769 km (0.091 R)
• M80: 60,799,267 km (0.118 R)
• M81: 60,902,939 km (0.12 R)
• M82: 62,151,632 km (0.07 R)
• M83: 62,360,471 km (0.08 R)
• M84: 62,883,914 km (0.06 R)
• M85: 63,513,870 km (0.111 R)
• M86: 63,619,038 km (0.11 R)
• M87: 64,251,537 km (0.106 R)
• M88: 66,908,844 km (0.09 R)
• M89: 67,015,807 km (0.103 R)
• M90: 67,122,919 km (0.1 R)
• M91: 68,197,032 km (0.109 R)
• M92: 68,952,351 km (0.06 R)
• M93: 69,818,822 km (0.067 R)
• M94: 71,016,204 km (0.034 R)
• M95: 72,769,939 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.4

Radius: 7

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 15.29 AU - 20.35 AU

Year: 28042 Days

Day: 15.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,578,499 km

• M1: 93,499 km (0.089 R)
• M2: 138,976 km (0.097 R)
• M3: 356,641 km (0.058 R)
• M4: 445,054 km (0.066 R)
• M5: 521,648 km (0.05 R)
• M6: 688,898 km (0.05 R)
• M7: 1,179,130 km (0.086 R)
• M8: 1,605,933 km (0.102 R)
• M9: 2,109,928 km (0.115 R)
• M10: 2,553,486 km (0.037 R)
• M11: 3,100,416 km (0.112 R)
• M12: 5,213,037 km (0.094 R)
• M13: 5,439,528 km (0.1 R)
• M14: 5,623,085 km (0.115 R)
• M15: 6,473,848 km (0.098 R)
• M16: 6,522,318 km (0.063 R)
• M17: 6,864,897 km (0.114 R)
• M18: 9,039,900 km (0.082 R)
• M19: 9,257,415 km (0.09 R)
• M20: 9,312,019 km (0.063 R)
• M21: 9,531,778 km (0.044 R)
• M22: 10,032,183 km (0.108 R)
• M23: 11,701,994 km (0.078 R)
• M24: 11,939,107 km (0.087 R)
• M25: 12,237,704 km (0.113 R)
• M26: 13,332,611 km (0.072 R)
• M27: 13,580,196 km (0.052 R)
• M28: 13,766,894 km (0.075 R)
• M29: 13,891,808 km (0.091 R)
• M30: 14,017,171 km (0.098 R)
• M31: 14,968,913 km (0.092 R)
• M32: 16,336,087 km (0.088 R)
• M33: 17,946,808 km (0.111 R)
• M34: 18,563,749 km (0.049 R)
• M35: 19,118,159 km (0.067 R)
• M36: 19,889,037 km (0.093 R)
• M37: 20,030,407 km (0.1 R)
• M38: 20,670,237 km (0.106 R)
• M39: 21,172,587 km (0.054 R)
• M40: 21,244,693 km (0.076 R)
• M41: 22,042,947 km (0.055 R)
• M42: 22,409,163 km (0.058 R)
• M43: 23,295,979 km (0.118 R)
• M44: 24,194,314 km (0.054 R)
• M45: 26,179,328 km (0.098 R)
• M46: 27,269,747 km (0.078 R)
• M47: 27,662,741 km (0.116 R)
• M48: 31,119,050 km (0.101 R)
• M49: 31,529,696 km (0.075 R)
• M50: 33,106,458 km (0.114 R)
• M51: 33,693,779 km (0.087 R)
• M52: 35,049,285 km (0.077 R)
• M53: 35,476,537 km (0.102 R)
• M54: 36,595,379 km (0.026 R)
• M55: 36,855,231 km (0.05 R)
• M56: 37,551,160 km (0.113 R)
• M57: 39,575,967 km (0.036 R)
• M58: 40,825,708 km (0.065 R)
• M59: 41,997,807 km (0.089 R)
• M60: 43,730,749 km (0.075 R)
• M61: 43,914,455 km (0.076 R)
• M62: 44,744,574 km (0.109 R)
• M63: 46,326,721 km (0.078 R)
• M64: 46,514,017 km (0.093 R)
• M65: 47,737,728 km (0.081 R)
• M66: 48,211,205 km (0.071 R)
• M67: 48,686,328 km (0.115 R)
• M68: 48,972,060 km (0.053 R)
• M69: 50,891,550 km (0.075 R)
• M70: 51,181,620 km (0.092 R)
• M71: 51,666,168 km (0.101 R)
• M72: 51,860,495 km (0.037 R)
• M73: 51,957,734 km (0.105 R)
• M74: 53,619,766 km (0.041 R)
• M75: 55,697,082 km (0.078 R)
• M76: 55,995,979 km (0.074 R)
• M77: 56,895,810 km (0.059 R)
• M78: 60,133,856 km (0.119 R)
• M79: 62,084,463 km (0.062 R)
• M80: 64,160,283 km (0.108 R)
• M81: 65,101,702 km (0.114 R)
• M82: 65,521,623 km (0.052 R)
• M83: 66,047,759 km (0.098 R)
• M84: 66,998,304 km (0.098 R)
• M85: 67,210,135 km (0.073 R)
• M86: 68,806,194 km (0.033 R)
• M87: 69,019,970 km (0.051 R)
• M88: 69,341,007 km (0.066 R)
• M89: 70,091,988 km (0.05 R)
• M90: 70,953,522 km (0.094 R)
• M91: 72,144,022 km (0.117 R)
• M92: 72,252,480 km (0.055 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 18,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit