🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.54 AU - 0.74 AU

Year: 222 Days

Day: 35.8 Hours

Environment

Temp: 0 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.59 AU - 0.69 AU

Year: 222 Days

Day: 31.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,177,756 km

• M1: 361,428 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.74 AU - 1.08 AU

Year: 376 Days

Day: 32.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,177,756 km

• M1: 388,506 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.35 AU - 2.73 AU

Year: 1755 Days

Day: 46.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,177,756 km

• M1: 1,051,972 km (0.084 R)
• M2: 1,963,771 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.2

Radius: 14.5

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.35 AU - 6.45 AU

Year: 5439 Days

Day: 14.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 69,177,756 km

• M1: 213,925 km (0.108 R)
• M2: 312,959 km (0.111 R)
• M3: 438,771 km (0.086 R)
• M4: 625,020 km (0.053 R)
• M5: 762,201 km (0.097 R)
• M6: 911,350 km (0.087 R)
• M7: 1,225,655 km (0.069 R)
• M8: 1,387,819 km (0.073 R)
• M9: 1,881,941 km (0.086 R)
• M10: 2,090,929 km (0.107 R)
• M11: 2,470,310 km (0.031 R)
• M12: 2,850,438 km (0.115 R)
• M13: 2,959,345 km (0.09 R)
• M14: 3,114,328 km (0.045 R)
• M15: 3,226,826 km (0.12 R)
• M16: 3,317,782 km (0.1 R)
• M17: 4,101,076 km (0.12 R)
• M18: 4,349,708 km (0.093 R)
• M19: 4,501,250 km (0.081 R)
• M20: 4,809,871 km (0.053 R)
• M21: 5,019,457 km (0.095 R)
• M22: 5,232,186 km (0.103 R)
• M23: 5,420,828 km (0.097 R)
• M24: 5,556,813 km (0.108 R)
• M25: 5,666,618 km (0.113 R)
• M26: 5,804,846 km (0.109 R)
• M27: 6,226,114 km (0.091 R)
• M28: 6,921,145 km (0.086 R)
• M29: 7,610,343 km (0.105 R)
• M30: 7,855,384 km (0.116 R)
• M31: 7,947,836 km (0.086 R)
• M32: 8,196,467 km (0.06 R)
• M33: 8,829,117 km (0.081 R)
• M34: 9,118,888 km (0.081 R)
• M35: 9,840,847 km (0.094 R)
• M36: 11,130,979 km (0.102 R)
• M37: 11,235,099 km (0.06 R)
• M38: 11,654,871 km (0.086 R)
• M39: 12,437,866 km (0.056 R)
• M40: 12,654,334 km (0.105 R)
• M41: 12,945,003 km (0.041 R)
• M42: 13,274,567 km (0.095 R)
• M43: 13,607,123 km (0.083 R)
• M44: 14,204,916 km (0.105 R)
• M45: 14,658,796 km (0.114 R)
• M46: 15,503,575 km (0.101 R)
• M47: 15,659,008 km (0.081 R)
• M48: 16,127,997 km (0.09 R)
• M49: 16,641,267 km (0.105 R)
• M50: 18,583,047 km (0.118 R)
• M51: 18,789,493 km (0.111 R)
• M52: 19,413,166 km (0.097 R)
• M53: 19,538,828 km (0.049 R)
• M54: 19,874,975 km (0.054 R)
• M55: 22,544,698 km (0.063 R)
• M56: 22,985,862 km (0.119 R)
• M57: 23,207,417 km (0.077 R)
• M58: 23,385,289 km (0.104 R)
• M59: 24,011,206 km (0.038 R)
• M60: 25,006,032 km (0.074 R)
• M61: 26,569,779 km (0.098 R)
• M62: 26,755,878 km (0.048 R)
• M63: 28,259,935 km (0.076 R)
• M64: 28,544,919 km (0.12 R)
• M65: 28,830,950 km (0.07 R)
• M66: 28,974,265 km (0.097 R)
• M67: 29,405,855 km (0.119 R)
• M68: 29,984,649 km (0.098 R)
• M69: 30,178,378 km (0.087 R)
• M70: 31,447,866 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.6

Radius: 7.4

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.77 AU - 14.17 AU

Year: 22634 Days

Day: 19.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,177,756 km

• M1: 111,301 km (0.085 R)
• M2: 374,892 km (0.074 R)
• M3: 633,547 km (0.037 R)
• M4: 794,215 km (0.045 R)
• M5: 1,381,985 km (0.092 R)
• M6: 2,284,659 km (0.109 R)
• M7: 2,754,845 km (0.107 R)
• M8: 3,020,381 km (0.119 R)
• M9: 3,175,813 km (0.038 R)
• M10: 3,294,145 km (0.072 R)
• M11: 3,740,695 km (0.115 R)
• M12: 3,949,833 km (0.117 R)
• M13: 5,052,668 km (0.101 R)
• M14: 5,377,595 km (0.032 R)
• M15: 5,613,959 km (0.09 R)
• M16: 5,901,935 km (0.115 R)
• M17: 6,047,793 km (0.032 R)
• M18: 6,293,582 km (0.087 R)
• M19: 7,153,471 km (0.111 R)
• M20: 7,465,831 km (0.108 R)
• M21: 7,518,340 km (0.077 R)
• M22: 7,570,849 km (0.097 R)
• M23: 7,782,530 km (0.076 R)
• M24: 8,265,881 km (0.085 R)
• M25: 8,538,598 km (0.079 R)
• M26: 8,925,458 km (0.109 R)
• M27: 9,037,058 km (0.041 R)
• M28: 9,205,355 km (0.087 R)
• M29: 9,374,551 km (0.073 R)
• M30: 10,411,862 km (0.108 R)
• M31: 10,647,329 km (0.096 R)
• M32: 11,789,359 km (0.111 R)
• M33: 12,718,362 km (0.089 R)
• M34: 13,033,116 km (0.113 R)
• M35: 13,863,833 km (0.115 R)
• M36: 14,187,862 km (0.085 R)
• M37: 15,710,320 km (0.079 R)
• M38: 16,456,663 km (0.112 R)
• M39: 16,799,841 km (0.109 R)
• M40: 18,124,829 km (0.082 R)
• M41: 18,479,077 km (0.08 R)
• M42: 20,578,683 km (0.039 R)
• M43: 20,800,088 km (0.081 R)
• M44: 21,544,038 km (0.089 R)
• M45: 23,905,141 km (0.1 R)
• M46: 24,527,768 km (0.099 R)
• M47: 25,155,630 km (0.077 R)
• M48: 26,427,212 km (0.119 R)
• M49: 29,863,176 km (0.09 R)
• M50: 30,533,524 km (0.116 R)
• M51: 34,045,483 km (0.091 R)
• M52: 35,009,342 km (0.072 R)
• M53: 35,362,094 km (0.102 R)
• M54: 35,538,919 km (0.08 R)
• M55: 36,427,231 km (0.107 R)
• M56: 36,695,161 km (0.115 R)
• M57: 37,232,965 km (0.114 R)
• M58: 38,588,920 km (0.117 R)
• M59: 38,770,981 km (0.109 R)
• M60: 40,699,298 km (0.107 R)
• M61: 41,256,101 km (0.108 R)
• M62: 41,908,647 km (0.104 R)
• M63: 42,189,442 km (0.114 R)
• M64: 43,224,210 km (0.053 R)
• M65: 43,792,084 km (0.088 R)
• M66: 43,982,073 km (0.119 R)
• M67: 44,362,501 km (0.089 R)
• M68: 45,799,388 km (0.101 R)
• M69: 47,153,997 km (0.068 R)
• M70: 47,348,624 km (0.076 R)
• M71: 47,543,550 km (0.099 R)
• M72: 49,803,674 km (0.106 R)
• M73: 53,410,928 km (0.117 R)
• M74: 55,450,994 km (0.066 R)
• M75: 56,068,085 km (0.119 R)
• M76: 56,171,158 km (0.119 R)
• M77: 56,377,454 km (0.1 R)
• M78: 57,932,673 km (0.116 R)
• M79: 60,133,706 km (0.109 R)
• M80: 61,828,950 km (0.078 R)
• M81: 62,148,491 km (0.072 R)
• M82: 64,077,555 km (0.09 R)
• M83: 64,293,126 km (0.083 R)
• M84: 66,244,032 km (0.105 R)
• M85: 67,445,751 km (0.117 R)
• M86: 68,214,235 km (0.102 R)
• M87: 70,871,094 km (0.116 R)
• M88: 75,032,906 km (0.056 R)
• M89: 76,171,197 km (0.026 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.3

Radius: 5.9

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.68 AU - 15.52 AU

Year: 25435 Days

Day: 24.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,177,756 km

• M1: 97,837 km (0.094 R)
• M2: 153,039 km (0.045 R)
• M3: 379,979 km (0.112 R)
• M4: 565,181 km (0.11 R)
• M5: 626,217 km (0.065 R)
• M6: 1,755,681 km (0.117 R)
• M7: 2,258,629 km (0.056 R)
• M8: 2,492,001 km (0.03 R)
• M9: 3,968,084 km (0.113 R)
• M10: 4,413,436 km (0.113 R)
• M11: 4,662,966 km (0.102 R)
• M12: 5,394,798 km (0.066 R)
• M13: 6,254,238 km (0.03 R)
• M14: 6,534,435 km (0.087 R)
• M15: 6,771,099 km (0.104 R)
• M16: 7,596,729 km (0.08 R)
• M17: 7,996,006 km (0.102 R)
• M18: 11,089,391 km (0.112 R)
• M19: 12,817,845 km (0.049 R)
• M20: 12,995,268 km (0.115 R)
• M21: 13,173,588 km (0.081 R)
• M22: 13,532,474 km (0.055 R)
• M23: 14,751,846 km (0.118 R)
• M24: 14,999,879 km (0.092 R)
• M25: 15,249,409 km (0.12 R)
• M26: 16,324,868 km (0.1 R)
• M27: 17,163,663 km (0.093 R)
• M28: 17,621,133 km (0.071 R)
• M29: 18,082,643 km (0.079 R)
• M30: 20,242,387 km (0.117 R)
• M31: 20,864,415 km (0.085 R)
• M32: 21,985,501 km (0.042 R)
• M33: 24,725,686 km (0.051 R)
• M34: 25,762,100 km (0.077 R)
• M35: 25,985,898 km (0.109 R)
• M36: 27,267,054 km (0.091 R)
• M37: 27,571,336 km (0.054 R)
• M38: 29,032,608 km (0.028 R)
• M39: 31,789,548 km (0.12 R)
• M40: 32,511,956 km (0.052 R)
• M41: 32,834,638 km (0.055 R)
• M42: 33,809,268 km (0.115 R)
• M43: 34,464,357 km (0.07 R)
• M44: 34,793,473 km (0.059 R)
• M45: 35,206,363 km (0.114 R)
• M46: 37,210,526 km (0.117 R)
• M47: 37,886,708 km (0.108 R)
• M48: 38,141,324 km (0.037 R)
• M49: 38,311,416 km (0.051 R)
• M50: 38,652,350 km (0.059 R)
• M51: 40,025,957 km (0.108 R)
• M52: 40,285,360 km (0.105 R)
• M53: 40,545,212 km (0.11 R)
• M54: 40,805,662 km (0.058 R)
• M55: 41,066,710 km (0.12 R)
• M56: 42,028,475 km (0.114 R)
• M57: 42,116,289 km (0.115 R)
• M58: 42,820,895 km (0.108 R)
• M59: 43,707,112 km (0.061 R)
• M60: 44,331,085 km (0.038 R)
• M61: 44,509,854 km (0.091 R)
• M62: 46,129,999 km (0.072 R)
• M63: 46,856,297 km (0.116 R)
• M64: 47,129,612 km (0.06 R)
• M65: 47,586,335 km (0.089 R)
• M66: 48,320,112 km (0.075 R)
• M67: 49,798,887 km (0.062 R)
• M68: 50,917,580 km (0.118 R)
• M69: 51,480,218 km (0.109 R)
• M70: 51,574,165 km (0.057 R)
• M71: 53,750,665 km (0.098 R)
• M72: 54,132,289 km (0.116 R)
• M73: 54,994,122 km (0.05 R)
• M74: 55,764,102 km (0.067 R)
• M75: 56,053,724 km (0.12 R)
• M76: 56,537,523 km (0.104 R)
• M77: 57,411,923 km (0.111 R)
• M78: 57,997,299 km (0.078 R)
• M79: 58,486,634 km (0.072 R)
• M80: 58,879,179 km (0.116 R)
• M81: 59,864,131 km (0.118 R)
• M82: 60,457,735 km (0.093 R)
• M83: 64,060,202 km (0.112 R)
• M84: 64,363,586 km (0.088 R)
• M85: 64,566,142 km (0.077 R)
• M86: 64,971,702 km (0.059 R)
• M87: 65,479,886 km (0.101 R)
• M88: 66,909,892 km (0.042 R)
• M89: 68,040,702 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 19,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit