🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.77 AU - 0.91 AU

Year: 269 Days

Day: 17.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.76 AU - 1.06 AU

Year: 304 Days

Day: 26.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.23 AU - 2.23 AU

Year: 1165 Days

Day: 38.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 8.2

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.18 AU - 7.34 AU

Year: 5479 Days

Day: 8 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,612,810 km

• M1: 116,238 km (0.088 R)
• M2: 268,678 km (0.1 R)
• M3: 334,800 km (0.09 R)
• M4: 613,052 km (0.112 R)
• M5: 931,995 km (0.078 R)
• M6: 1,028,635 km (0.115 R)
• M7: 1,116,150 km (0.094 R)
• M8: 1,219,223 km (0.065 R)
• M9: 1,285,345 km (0.097 R)
• M10: 1,707,510 km (0.106 R)
• M11: 1,872,666 km (0.071 R)
• M12: 1,996,234 km (0.08 R)
• M13: 2,122,495 km (0.114 R)
• M14: 2,186,672 km (0.088 R)
• M15: 2,251,448 km (0.042 R)
• M16: 2,534,038 km (0.109 R)
• M17: 2,723,130 km (0.076 R)
• M18: 2,952,464 km (0.115 R)
• M19: 3,430,130 km (0.079 R)
• M20: 4,110,800 km (0.12 R)
• M21: 4,312,757 km (0.118 R)
• M22: 4,643,069 km (0.059 R)
• M23: 5,305,937 km (0.069 R)
• M24: 5,415,593 km (0.106 R)
• M25: 5,548,286 km (0.085 R)
• M26: 5,659,587 km (0.068 R)
• M27: 5,749,196 km (0.104 R)
• M28: 6,695,103 km (0.101 R)
• M29: 6,813,734 km (0.074 R)
• M30: 7,173,966 km (0.101 R)
• M31: 7,295,290 km (0.117 R)
• M32: 7,912,830 km (0.03 R)
• M33: 8,675,779 km (0.066 R)
• M34: 9,223,756 km (0.092 R)
• M35: 9,302,893 km (0.103 R)
• M36: 9,998,822 km (0.096 R)
• M37: 10,850,483 km (0.085 R)
• M38: 11,810,901 km (0.09 R)
• M39: 11,925,793 km (0.107 R)
• M40: 13,511,380 km (0.065 R)
• M41: 13,601,438 km (0.104 R)
• M42: 13,751,934 km (0.062 R)
• M43: 16,106,754 km (0.118 R)
• M44: 16,489,724 km (0.117 R)
• M45: 16,972,776 km (0.106 R)
• M46: 17,199,866 km (0.087 R)
• M47: 17,330,016 km (0.09 R)
• M48: 17,722,561 km (0.084 R)
• M49: 18,085,036 km (0.097 R)
• M50: 18,516,476 km (0.114 R)
• M51: 18,616,557 km (0.084 R)
• M52: 18,716,788 km (0.093 R)
• M53: 18,917,698 km (0.055 R)
• M54: 19,153,165 km (0.116 R)
• M55: 19,899,359 km (0.118 R)
• M56: 20,344,712 km (0.05 R)
• M57: 20,585,864 km (0.118 R)
• M58: 20,689,535 km (0.066 R)
• M59: 20,828,063 km (0.085 R)
• M60: 21,036,303 km (0.119 R)
• M61: 21,105,866 km (0.114 R)
• M62: 21,385,016 km (0.097 R)
• M63: 21,876,445 km (0.095 R)
• M64: 21,946,905 km (0.051 R)
• M65: 23,121,099 km (0.088 R)
• M66: 24,498,447 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.1

Radius: 10.7

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.45 AU - 13.99 AU

Year: 14037 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,612,810 km

• M1: 138,827 km (0.114 R)
• M2: 227,838 km (0.095 R)
• M3: 722,857 km (0.114 R)
• M4: 805,136 km (0.058 R)
• M5: 934,987 km (0.108 R)
• M6: 1,025,793 km (0.112 R)
• M7: 1,266,346 km (0.044 R)
• M8: 1,342,042 km (0.075 R)
• M9: 1,525,300 km (0.047 R)
• M10: 2,214,946 km (0.1 R)
• M11: 2,657,905 km (0.092 R)
• M12: 3,025,467 km (0.117 R)
• M13: 3,302,971 km (0.117 R)
• M14: 3,552,650 km (0.118 R)
• M15: 3,845,712 km (0.05 R)
• M16: 4,108,556 km (0.088 R)
• M17: 5,593,764 km (0.053 R)
• M18: 5,763,557 km (0.105 R)
• M19: 5,849,127 km (0.051 R)
• M20: 6,371,224 km (0.068 R)
• M21: 6,908,280 km (0.105 R)
• M22: 7,136,267 km (0.056 R)
• M23: 7,646,994 km (0.057 R)
• M24: 7,741,091 km (0.073 R)
• M25: 8,217,411 km (0.11 R)
• M26: 8,313,902 km (0.115 R)
• M27: 9,148,807 km (0.05 R)
• M28: 10,686,524 km (0.057 R)
• M29: 11,056,928 km (0.078 R)
• M30: 12,579,835 km (0.106 R)
• M31: 13,196,028 km (0.063 R)
• M32: 13,422,519 km (0.099 R)
• M33: 13,536,363 km (0.056 R)
• M34: 13,650,357 km (0.086 R)
• M35: 13,764,799 km (0.045 R)
• M36: 14,749,901 km (0.077 R)
• M37: 14,867,336 km (0.062 R)
• M38: 15,340,065 km (0.099 R)
• M39: 17,094,848 km (0.063 R)
• M40: 17,777,014 km (0.079 R)
• M41: 18,152,954 km (0.096 R)
• M42: 18,721,575 km (0.107 R)
• M43: 19,488,863 km (0.104 R)
• M44: 20,988,282 km (0.039 R)
• M45: 21,919,080 km (0.029 R)
• M46: 22,727,507 km (0.111 R)
• M47: 23,067,393 km (0.087 R)
• M48: 23,340,409 km (0.081 R)
• M49: 24,443,095 km (0.117 R)
• M50: 25,845,426 km (0.12 R)
• M51: 26,058,004 km (0.115 R)
• M52: 26,699,330 km (0.051 R)
• M53: 26,770,988 km (0.087 R)
• M54: 26,914,303 km (0.117 R)
• M55: 27,345,892 km (0.103 R)
• M56: 27,417,999 km (0.095 R)
• M57: 27,562,510 km (0.113 R)
• M58: 30,281,003 km (0.112 R)
• M59: 31,256,231 km (0.102 R)
• M60: 31,785,658 km (0.089 R)
• M61: 32,853,338 km (0.039 R)
• M62: 34,010,478 km (0.056 R)
• M63: 34,243,401 km (0.093 R)
• M64: 34,867,374 km (0.117 R)
• M65: 36,364,400 km (0.097 R)
• M66: 37,320,630 km (0.084 R)
• M67: 37,560,884 km (0.089 R)
• M68: 37,882,220 km (0.087 R)
• M69: 38,365,870 km (0.095 R)
• M70: 38,932,547 km (0.075 R)
• M71: 41,227,378 km (0.097 R)
• M72: 42,474,725 km (0.096 R)
• M73: 43,313,221 km (0.099 R)
• M74: 44,411,269 km (0.044 R)
• M75: 44,751,006 km (0.032 R)
• M76: 44,836,127 km (0.098 R)
• M77: 50,656,981 km (0.115 R)
• M78: 51,724,361 km (0.118 R)
• M79: 52,260,819 km (0.064 R)
• M80: 54,425,201 km (0.114 R)
• M81: 54,516,007 km (0.114 R)
• M82: 54,606,813 km (0.112 R)
• M83: 54,697,769 km (0.032 R)
• M84: 58,096,931 km (0.089 R)
• M85: 58,561,433 km (0.039 R)
• M86: 60,620,199 km (0.113 R)
• M87: 60,808,542 km (0.056 R)
• M88: 61,469,316 km (0.103 R)
• M89: 61,563,862 km (0.113 R)
• M90: 61,658,558 km (0.086 R)
• M91: 62,227,329 km (0.104 R)
• M92: 63,083,776 km (0.092 R)
• M93: 63,465,700 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.1

Radius: 3.1

Gravity: 27.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.4 AU - 15.48 AU

Year: 19197 Days

Day: 22.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,612,810 km

• M1: 201,658 km (0.089 R)
• M2: 516,262 km (0.025 R)
• M3: 1,009,636 km (0.108 R)
• M4: 1,073,514 km (0.117 R)
• M5: 1,607,280 km (0.058 R)
• M6: 1,632,113 km (0.038 R)
• M7: 1,682,078 km (0.099 R)
• M8: 1,809,536 km (0.091 R)
• M9: 1,993,092 km (0.087 R)
• M10: 2,182,633 km (0.086 R)
• M11: 2,210,159 km (0.079 R)
• M12: 2,666,432 km (0.066 R)
• M13: 3,662,006 km (0.036 R)
• M14: 4,198,315 km (0.062 R)
• M15: 5,680,231 km (0.069 R)
• M16: 6,337,564 km (0.056 R)
• M17: 6,977,843 km (0.085 R)
• M18: 7,806,765 km (0.081 R)
• M19: 8,061,380 km (0.048 R)
• M20: 8,885,814 km (0.099 R)
• M21: 9,285,540 km (0.099 R)
• M22: 9,600,443 km (0.112 R)
• M23: 9,736,577 km (0.034 R)
• M24: 9,827,533 km (0.096 R)
• M25: 10,056,418 km (0.115 R)
• M26: 10,240,872 km (0.083 R)
• M27: 10,706,720 km (0.045 R)
• M28: 10,894,914 km (0.118 R)
• M29: 11,949,728 km (0.072 R)
• M30: 12,096,035 km (0.059 R)
• M31: 13,036,706 km (0.111 R)
• M32: 13,897,941 km (0.11 R)
• M33: 14,206,412 km (0.062 R)
• M34: 14,516,977 km (0.045 R)
• M35: 14,620,948 km (0.119 R)
• M36: 14,673,158 km (0.098 R)
• M37: 14,777,577 km (0.053 R)
• M38: 16,372,889 km (0.09 R)
• M39: 16,427,043 km (0.096 R)
• M40: 16,644,109 km (0.111 R)
• M41: 16,807,620 km (0.103 R)
• M42: 17,577,151 km (0.094 R)
• M43: 17,799,155 km (0.042 R)
• M44: 18,246,003 km (0.11 R)
• M45: 19,321,911 km (0.098 R)
• M46: 19,665,837 km (0.103 R)
• M47: 19,781,027 km (0.071 R)
• M48: 20,127,646 km (0.107 R)
• M49: 21,179,767 km (0.114 R)
• M50: 21,890,956 km (0.083 R)
• M51: 22,369,519 km (0.072 R)
• M52: 22,610,073 km (0.089 R)
• M53: 23,033,135 km (0.047 R)
• M54: 23,580,813 km (0.094 R)
• M55: 23,825,555 km (0.074 R)
• M56: 24,194,464 km (0.072 R)
• M57: 24,813,200 km (0.119 R)
• M58: 24,875,433 km (0.084 R)
• M59: 24,999,899 km (0.097 R)
• M60: 29,683,210 km (0.029 R)
• M61: 30,678,335 km (0.112 R)
• M62: 31,012,387 km (0.071 R)
• M63: 31,414,954 km (0.07 R)
• M64: 32,225,177 km (0.073 R)
• M65: 33,110,796 km (0.069 R)
• M66: 33,247,678 km (0.05 R)
• M67: 33,522,190 km (0.116 R)
• M68: 37,371,343 km (0.096 R)
• M69: 37,656,626 km (0.111 R)
• M70: 38,589,070 km (0.044 R)
• M71: 38,661,027 km (0.103 R)
• M72: 38,877,345 km (0.106 R)
• M73: 39,166,518 km (0.113 R)
• M74: 41,063,120 km (0.047 R)
• M75: 41,726,586 km (0.079 R)
• M76: 42,542,343 km (0.109 R)
• M77: 42,765,693 km (0.043 R)
• M78: 44,869,189 km (0.068 R)
• M79: 44,945,035 km (0.113 R)
• M80: 46,162,761 km (0.103 R)
• M81: 47,160,130 km (0.109 R)
• M82: 47,314,216 km (0.116 R)
• M83: 47,468,452 km (0.067 R)
• M84: 47,700,179 km (0.112 R)
• M85: 47,932,205 km (0.076 R)
• M86: 48,009,697 km (0.092 R)
• M87: 48,164,680 km (0.099 R)
• M88: 48,708,468 km (0.035 R)
• M89: 48,786,259 km (0.089 R)
• M90: 49,488,771 km (0.057 R)
• M91: 50,509,477 km (0.097 R)
• M92: 51,061,942 km (0.117 R)
• M93: 52,571,534 km (0.101 R)
• M94: 53,051,294 km (0.116 R)
• M95: 53,291,698 km (0.058 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 15,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit