🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.5 AU - 0.7 AU

Year: 163 Days

Day: 41.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,875,083 km

• M1: 387,159 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.84 AU - 0.88 AU

Year: 279 Days

Day: 43.5 Hours

Environment

Temp: 108 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,875,083 km

• M1: 25,581 km (0.064 R)
• M2: 449,990 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.81 AU - 1.23 AU

Year: 360 Days

Day: 42.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.35 AU - 2.15 AU

Year: 810 Days

Day: 24.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,875,083 km

• M1: 839,842 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.54 AU - 2.12 AU

Year: 866 Days

Day: 38.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.12 AU - 2.52 AU

Year: 1236 Days

Day: 41.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.9

Radius: 10.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.29 AU - 8.97 AU

Year: 8869 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,875,083 km

• M1: 134,339 km (0.034 R)
• M2: 253,120 km (0.105 R)
• M3: 359,932 km (0.038 R)
• M4: 453,132 km (0.103 R)
• M5: 544,237 km (0.102 R)
• M6: 1,006,046 km (0.104 R)
• M7: 1,309,729 km (0.051 R)
• M8: 1,498,671 km (0.09 R)
• M9: 1,660,237 km (0.075 R)
• M10: 1,922,931 km (0.094 R)
• M11: 2,321,460 km (0.108 R)
• M12: 2,467,168 km (0.115 R)
• M13: 2,658,953 km (0.057 R)
• M14: 2,811,692 km (0.105 R)
• M15: 3,240,589 km (0.107 R)
• M16: 3,811,903 km (0.031 R)
• M17: 4,440,214 km (0.087 R)
• M18: 4,569,766 km (0.106 R)
• M19: 6,191,557 km (0.099 R)
• M20: 6,897,808 km (0.118 R)
• M21: 7,352,287 km (0.117 R)
• M22: 7,660,608 km (0.106 R)
• M23: 8,162,957 km (0.105 R)
• M24: 9,067,426 km (0.064 R)
• M25: 9,166,161 km (0.061 R)
• M26: 9,632,009 km (0.115 R)
• M27: 10,276,626 km (0.095 R)
• M28: 10,483,071 km (0.058 R)
• M29: 10,760,425 km (0.104 R)
• M30: 11,181,244 km (0.069 R)
• M31: 11,930,281 km (0.03 R)
• M32: 12,220,052 km (0.11 R)
• M33: 12,475,415 km (0.059 R)
• M34: 13,028,628 km (0.111 R)
• M35: 13,252,127 km (0.034 R)
• M36: 13,589,770 km (0.053 R)
• M37: 13,665,317 km (0.1 R)
• M38: 13,740,864 km (0.113 R)
• M39: 13,854,408 km (0.089 R)
• M40: 14,465,665 km (0.069 R)
• M41: 14,542,708 km (0.081 R)
• M42: 15,517,039 km (0.1 R)
• M43: 15,754,152 km (0.045 R)
• M44: 19,195,800 km (0.077 R)
• M45: 19,407,781 km (0.094 R)
• M46: 20,565,818 km (0.106 R)
• M47: 24,172,024 km (0.068 R)
• M48: 25,092,051 km (0.066 R)
• M49: 25,277,403 km (0.048 R)
• M50: 25,370,303 km (0.058 R)
• M51: 25,509,878 km (0.099 R)
• M52: 26,305,290 km (0.111 R)
• M53: 26,540,757 km (0.083 R)
• M54: 26,729,699 km (0.082 R)
• M55: 26,871,667 km (0.12 R)
• M56: 27,394,362 km (0.069 R)
• M57: 27,824,606 km (0.098 R)
• M58: 28,016,390 km (0.088 R)
• M59: 28,160,602 km (0.098 R)
• M60: 29,714,326 km (0.046 R)
• M61: 31,146,277 km (0.112 R)
• M62: 31,595,220 km (0.05 R)
• M63: 32,247,616 km (0.073 R)
• M64: 32,701,795 km (0.034 R)
• M65: 33,107,355 km (0.038 R)
• M66: 33,616,586 km (0.095 R)
• M67: 33,923,262 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.8

Radius: 8.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.02 AU - 11.32 AU

Year: 12193 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,875,083 km

• M1: 124,615 km (0.114 R)
• M2: 221,854 km (0.058 R)
• M3: 284,984 km (0.056 R)
• M4: 603,627 km (0.105 R)
• M5: 999,613 km (0.071 R)
• M6: 1,315,863 km (0.106 R)
• M7: 1,485,656 km (0.116 R)
• M8: 1,543,850 km (0.072 R)
• M9: 1,723,367 km (0.099 R)
• M10: 1,909,766 km (0.083 R)
• M11: 1,973,346 km (0.067 R)
• M12: 2,102,748 km (0.047 R)
• M13: 2,370,229 km (0.069 R)
• M14: 2,888,585 km (0.114 R)
• M15: 3,338,576 km (0.05 R)
• M16: 4,192,181 km (0.089 R)
• M17: 4,557,499 km (0.094 R)
• M18: 5,379,091 km (0.109 R)
• M19: 5,622,337 km (0.047 R)
• M20: 5,714,339 km (0.106 R)
• M21: 5,806,941 km (0.071 R)
• M22: 6,087,885 km (0.106 R)
• M23: 6,891,376 km (0.08 R)
• M24: 7,089,144 km (0.096 R)
• M25: 7,524,175 km (0.111 R)
• M26: 8,349,955 km (0.059 R)
• M27: 9,024,043 km (0.112 R)
• M28: 9,568,579 km (0.062 R)
• M29: 9,863,436 km (0.103 R)
• M30: 10,086,487 km (0.047 R)
• M31: 10,386,431 km (0.112 R)
• M32: 10,537,524 km (0.115 R)
• M33: 10,613,371 km (0.105 R)
• M34: 10,841,956 km (0.059 R)
• M35: 11,615,676 km (0.061 R)
• M36: 12,407,199 km (0.101 R)
• M37: 12,930,941 km (0.099 R)
• M38: 13,503,153 km (0.025 R)
• M39: 15,182,987 km (0.095 R)
• M40: 16,309,908 km (0.118 R)
• M41: 18,186,613 km (0.118 R)
• M42: 18,873,267 km (0.111 R)
• M43: 19,196,548 km (0.08 R)
• M44: 20,272,007 km (0.084 R)
• M45: 20,508,372 km (0.086 R)
• M46: 20,650,490 km (0.078 R)
• M47: 21,031,516 km (0.09 R)
• M48: 22,139,587 km (0.055 R)
• M49: 22,431,902 km (0.099 R)
• M50: 22,578,358 km (0.028 R)
• M51: 23,613,425 km (0.092 R)
• M52: 24,362,163 km (0.107 R)
• M53: 24,764,581 km (0.06 R)
• M54: 25,220,107 km (0.068 R)
• M55: 25,729,338 km (0.072 R)
• M56: 25,882,825 km (0.119 R)
• M57: 26,861,794 km (0.028 R)
• M58: 26,965,615 km (0.103 R)
• M59: 27,173,406 km (0.091 R)
• M60: 27,748,011 km (0.053 R)
• M61: 28,326,506 km (0.036 R)
• M62: 28,537,888 km (0.083 R)
• M63: 28,802,826 km (0.118 R)
• M64: 29,709,688 km (0.119 R)
• M65: 29,870,656 km (0.029 R)
• M66: 30,734,284 km (0.111 R)
• M67: 31,442,032 km (0.047 R)
• M68: 31,715,646 km (0.102 R)
• M69: 32,155,015 km (0.099 R)
• M70: 32,430,724 km (0.106 R)
• M71: 32,873,534 km (0.049 R)
• M72: 33,040,036 km (0.102 R)
• M73: 33,262,488 km (0.069 R)
• M74: 34,438,776 km (0.113 R)
• M75: 35,628,678 km (0.12 R)
• M76: 37,525,579 km (0.068 R)
• M77: 37,932,036 km (0.066 R)
• M78: 38,340,139 km (0.103 R)
• M79: 38,632,453 km (0.038 R)
• M80: 38,866,873 km (0.093 R)
• M81: 38,984,308 km (0.117 R)
• M82: 39,396,001 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.3

Radius: 3.3

Gravity: 43.92 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 12.56 AU - 14.04 AU

Year: 16969 Days

Day: 17.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,875,083 km

• M1: 251,923 km (0.106 R)
• M2: 799,750 km (0.108 R)
• M3: 820,844 km (0.051 R)
• M4: 1,066,184 km (0.043 R)
• M5: 1,089,521 km (0.095 R)
• M6: 1,113,008 km (0.074 R)
• M7: 1,209,050 km (0.079 R)
• M8: 1,358,049 km (0.119 R)
• M9: 1,895,854 km (0.113 R)
• M10: 2,337,467 km (0.078 R)
• M11: 2,554,234 km (0.111 R)
• M12: 2,617,215 km (0.105 R)
• M13: 2,712,808 km (0.074 R)
• M14: 3,140,359 km (0.111 R)
• M15: 3,766,126 km (0.059 R)
• M16: 3,946,541 km (0.095 R)
• M17: 4,466,992 km (0.072 R)
• M18: 5,817,562 km (0.115 R)
• M19: 6,364,791 km (0.094 R)
• M20: 7,327,753 km (0.091 R)
• M21: 7,507,569 km (0.071 R)
• M22: 8,241,795 km (0.031 R)
• M23: 8,902,569 km (0.116 R)
• M24: 9,777,118 km (0.102 R)
• M25: 10,475,890 km (0.105 R)
• M26: 11,242,430 km (0.113 R)
• M27: 11,345,951 km (0.089 R)
• M28: 12,505,784 km (0.112 R)
• M29: 12,828,616 km (0.103 R)
• M30: 12,936,775 km (0.112 R)
• M31: 13,154,141 km (0.06 R)
• M32: 13,813,419 km (0.106 R)
• M33: 13,924,271 km (0.112 R)
• M34: 14,258,771 km (0.109 R)
• M35: 14,539,567 km (0.091 R)
• M36: 14,765,609 km (0.067 R)
• M37: 17,505,943 km (0.11 R)
• M38: 18,048,235 km (0.099 R)
• M39: 18,169,559 km (0.108 R)
• M40: 18,351,919 km (0.055 R)
• M41: 18,473,841 km (0.108 R)
• M42: 18,534,877 km (0.063 R)
• M43: 19,645,641 km (0.064 R)
• M44: 20,777,648 km (0.1 R)
• M45: 21,801,646 km (0.088 R)
• M46: 21,866,122 km (0.032 R)
• M47: 22,189,852 km (0.071 R)
• M48: 22,710,902 km (0.105 R)
• M49: 23,236,140 km (0.083 R)
• M50: 24,633,533 km (0.098 R)
• M51: 25,784,689 km (0.109 R)
• M52: 26,126,520 km (0.113 R)
• M53: 26,332,367 km (0.049 R)
• M54: 26,401,182 km (0.085 R)
• M55: 29,056,843 km (0.12 R)
• M56: 30,056,606 km (0.114 R)
• M57: 30,922,329 km (0.072 R)
• M58: 32,162,944 km (0.051 R)
• M59: 32,236,396 km (0.104 R)
• M60: 33,494,066 km (0.092 R)
• M61: 34,091,410 km (0.105 R)
• M62: 34,316,256 km (0.112 R)
• M63: 34,466,452 km (0.111 R)
• M64: 34,994,084 km (0.098 R)
• M65: 35,069,630 km (0.099 R)
• M66: 38,760,360 km (0.115 R)
• M67: 39,151,857 km (0.096 R)
• M68: 40,651,576 km (0.115 R)
• M69: 41,128,943 km (0.046 R)
• M70: 42,009,176 km (0.107 R)
• M71: 42,895,394 km (0.111 R)
• M72: 43,869,426 km (0.089 R)
• M73: 45,097,026 km (0.097 R)
• M74: 46,585,076 km (0.111 R)
• M75: 49,016,042 km (0.055 R)
• M76: 52,004,409 km (0.082 R)
• M77: 53,477,050 km (0.11 R)
• M78: 54,349,804 km (0.082 R)
• M79: 54,963,454 km (0.104 R)
• M80: 55,932,400 km (0.073 R)
• M81: 56,995,742 km (0.07 R)
• M82: 57,173,763 km (0.086 R)
• M83: 58,424,102 km (0.083 R)
• M84: 59,412,794 km (0.11 R)
• M85: 59,593,209 km (0.11 R)
• M86: 60,135,502 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.1

Radius: 7.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 16.17 AU - 16.87 AU

Year: 23490 Days

Day: 16 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,875,083 km

• M1: 211,232 km (0.047 R)
• M2: 305,778 km (0.101 R)
• M3: 605,572 km (0.049 R)
• M4: 734,825 km (0.095 R)
• M5: 927,656 km (0.078 R)
• M6: 1,002,007 km (0.087 R)
• M7: 1,136,944 km (0.093 R)
• M8: 1,237,025 km (0.108 R)
• M9: 1,403,527 km (0.049 R)
• M10: 1,533,378 km (0.088 R)
• M11: 1,946,268 km (0.052 R)
• M12: 2,067,143 km (0.055 R)
• M13: 2,265,510 km (0.094 R)
• M14: 2,680,943 km (0.105 R)
• M15: 3,261,982 km (0.118 R)
• M16: 3,405,895 km (0.085 R)
• M17: 3,464,088 km (0.109 R)
• M18: 3,522,731 km (0.102 R)
• M19: 3,972,272 km (0.057 R)
• M20: 4,439,915 km (0.108 R)
• M21: 4,664,162 km (0.112 R)
• M22: 4,991,034 km (0.088 R)
• M23: 5,359,194 km (0.112 R)
• M24: 5,805,594 km (0.065 R)
• M25: 6,121,694 km (0.045 R)
• M26: 6,770,500 km (0.086 R)
• M27: 7,290,353 km (0.08 R)
• M28: 7,479,146 km (0.091 R)
• M29: 7,707,731 km (0.107 R)
• M30: 7,977,456 km (0.109 R)
• M31: 9,249,337 km (0.042 R)
• M32: 10,540,666 km (0.048 R)
• M33: 10,711,357 km (0.089 R)
• M34: 10,969,264 km (0.1 R)
• M35: 11,229,115 km (0.111 R)
• M36: 11,799,083 km (0.12 R)
• M37: 12,020,787 km (0.078 R)
• M38: 13,287,881 km (0.052 R)
• M39: 14,312,926 km (0.089 R)
• M40: 14,644,435 km (0.064 R)
• M41: 15,363,253 km (0.11 R)
• M42: 15,556,982 km (0.117 R)
• M43: 15,995,603 km (0.045 R)
• M44: 16,586,814 km (0.094 R)
• M45: 17,436,529 km (0.104 R)
• M46: 17,638,487 km (0.101 R)
• M47: 17,739,764 km (0.106 R)
• M48: 18,146,820 km (0.107 R)
• M49: 19,543,466 km (0.111 R)
• M50: 20,016,644 km (0.088 R)
• M51: 20,281,283 km (0.057 R)
• M52: 20,813,701 km (0.114 R)
• M53: 20,867,257 km (0.107 R)
• M54: 22,329,128 km (0.117 R)
• M55: 22,438,783 km (0.106 R)
• M56: 23,488,810 km (0.101 R)
• M57: 23,935,809 km (0.095 R)
• M58: 24,272,853 km (0.088 R)
• M59: 24,611,542 km (0.11 R)
• M60: 24,724,788 km (0.085 R)
• M61: 25,407,702 km (0.11 R)
• M62: 25,579,441 km (0.073 R)
• M63: 26,675,993 km (0.11 R)
• M64: 27,083,797 km (0.053 R)
• M65: 27,317,768 km (0.06 R)
• M66: 28,557,037 km (0.075 R)
• M67: 29,273,461 km (0.112 R)
• M68: 30,177,331 km (0.116 R)
• M69: 30,602,339 km (0.047 R)
• M70: 31,090,327 km (0.107 R)
• M71: 31,396,704 km (0.073 R)
• M72: 32,818,781 km (0.069 R)
• M73: 33,820,339 km (0.083 R)
• M74: 33,946,300 km (0.066 R)
• M75: 34,135,392 km (0.071 R)
• M76: 35,597,262 km (0.112 R)
• M77: 35,661,290 km (0.094 R)
• M78: 36,884,851 km (0.081 R)
• M79: 38,187,699 km (0.058 R)
• M80: 40,236,890 km (0.032 R)
• M81: 40,570,643 km (0.078 R)
• M82: 41,173,972 km (0.089 R)
• M83: 42,457,072 km (0.084 R)
• M84: 42,524,990 km (0.108 R)
• M85: 43,274,326 km (0.069 R)
• M86: 43,890,669 km (0.114 R)
• M87: 45,062,768 km (0.119 R)
• M88: 46,035,603 km (0.099 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 20,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit