🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.93 AU - 1.25 AU

Year: 396 Days

Day: 18.2 Hours

Environment

Temp: 85 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.29 AU - 3.43 AU

Year: 1684 Days

Day: 25.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,620,430 km

• M1: 302,636 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.68 AU - 3.7 AU

Year: 1984 Days

Day: 34.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.16 AU - 4.82 AU

Year: 2776 Days

Day: 46.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.65 AU - 4.83 AU

Year: 3594 Days

Day: 30.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.3

Radius: 9.9

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.68 AU - 5.98 AU

Year: 4902 Days

Day: 10 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,620,430 km

• M1: 163,510 km (0.107 R)
• M2: 237,262 km (0.075 R)
• M3: 616,792 km (0.064 R)
• M4: 1,076,506 km (0.117 R)
• M5: 1,737,430 km (0.076 R)
• M6: 1,833,920 km (0.072 R)
• M7: 2,032,437 km (0.087 R)
• M8: 2,151,666 km (0.091 R)
• M9: 2,541,369 km (0.099 R)
• M10: 2,707,273 km (0.063 R)
• M11: 2,972,510 km (0.102 R)
• M12: 3,127,942 km (0.12 R)
• M13: 3,266,021 km (0.096 R)
• M14: 3,366,102 km (0.077 R)
• M15: 3,446,735 km (0.104 R)
• M16: 3,734,561 km (0.103 R)
• M17: 3,818,186 km (0.095 R)
• M18: 4,443,506 km (0.067 R)
• M19: 4,734,174 km (0.059 R)
• M20: 5,381,335 km (0.112 R)
• M21: 5,452,244 km (0.099 R)
• M22: 5,763,557 km (0.073 R)
• M23: 6,278,772 km (0.038 R)
• M24: 6,353,571 km (0.114 R)
• M25: 6,478,934 km (0.088 R)
• M26: 7,222,286 km (0.108 R)
• M27: 7,723,888 km (0.118 R)
• M28: 7,884,705 km (0.093 R)
• M29: 8,073,647 km (0.111 R)
• M30: 8,182,256 km (0.103 R)
• M31: 8,511,221 km (0.113 R)
• M32: 8,788,725 km (0.085 R)
• M33: 9,323,986 km (0.097 R)
• M34: 10,015,278 km (0.088 R)
• M35: 10,132,114 km (0.079 R)
• M36: 10,723,175 km (0.039 R)
• M37: 11,113,327 km (0.11 R)
• M38: 11,691,971 km (0.057 R)
• M39: 11,814,941 km (0.062 R)
• M40: 12,093,492 km (0.115 R)
• M41: 12,217,957 km (0.085 R)
• M42: 12,531,066 km (0.096 R)
• M43: 12,878,432 km (0.071 R)
• M44: 12,942,011 km (0.106 R)
• M45: 13,037,454 km (0.061 R)
• M46: 13,550,575 km (0.086 R)
• M47: 13,809,679 km (0.098 R)
• M48: 14,103,040 km (0.066 R)
• M49: 14,168,414 km (0.086 R)
• M50: 14,895,460 km (0.081 R)
• M51: 15,129,281 km (0.083 R)
• M52: 15,263,471 km (0.074 R)
• M53: 15,465,577 km (0.069 R)
• M54: 15,838,226 km (0.105 R)
• M55: 16,248,124 km (0.092 R)
• M56: 16,351,197 km (0.102 R)
• M57: 16,420,012 km (0.114 R)
• M58: 16,696,170 km (0.056 R)
• M59: 16,834,847 km (0.107 R)
• M60: 17,113,398 km (0.064 R)
• M61: 17,816,358 km (0.051 R)
• M62: 18,100,295 km (0.113 R)
• M63: 18,457,236 km (0.101 R)
• M64: 19,177,998 km (0.109 R)
• M65: 19,468,966 km (0.092 R)
• M66: 19,578,322 km (0.099 R)
• M67: 19,651,475 km (0.119 R)
• M68: 19,871,235 km (0.099 R)
• M69: 20,128,842 km (0.075 R)
• M70: 20,276,495 km (0.103 R)
• M71: 20,758,799 km (0.116 R)
• M72: 20,945,347 km (0.096 R)
• M73: 21,508,135 km (0.062 R)
• M74: 21,734,775 km (0.108 R)
• M75: 22,038,010 km (0.065 R)
• M76: 22,304,594 km (0.08 R)
• M77: 23,381,549 km (0.042 R)
• M78: 23,459,040 km (0.069 R)
• M79: 24,004,474 km (0.119 R)
• M80: 24,672,429 km (0.118 R)
• M81: 24,830,404 km (0.082 R)
• M82: 25,028,472 km (0.086 R)
• M83: 25,585,724 km (0.091 R)
• M84: 26,348,673 km (0.05 R)
• M85: 26,550,630 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.5

Radius: 14.3

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.77 AU - 12.57 AU

Year: 11295 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,620,430 km

• M1: 248,632 km (0.072 R)
• M2: 389,702 km (0.071 R)
• M3: 648,806 km (0.094 R)
• M4: 760,406 km (0.061 R)
• M5: 932,743 km (0.079 R)
• M6: 1,061,995 km (0.027 R)
• M7: 1,642,435 km (0.067 R)
• M8: 1,872,367 km (0.107 R)
• M9: 2,039,617 km (0.061 R)
• M10: 3,261,982 km (0.085 R)
• M11: 3,524,227 km (0.088 R)
• M12: 3,793,353 km (0.031 R)
• M13: 4,194,276 km (0.1 R)
• M14: 4,320,536 km (0.03 R)
• M15: 4,447,993 km (0.1 R)
• M16: 4,805,084 km (0.104 R)
• M17: 6,145,481 km (0.119 R)
• M18: 6,507,059 km (0.113 R)
• M19: 7,137,913 km (0.113 R)
• M20: 7,944,245 km (0.065 R)
• M21: 8,101,173 km (0.026 R)
• M22: 8,497,907 km (0.107 R)
• M23: 8,901,073 km (0.091 R)
• M24: 9,768,292 km (0.097 R)
• M25: 10,533,036 km (0.115 R)
• M26: 12,029,763 km (0.114 R)
• M27: 12,574,000 km (0.05 R)
• M28: 13,172,691 km (0.119 R)
• M29: 13,827,780 km (0.109 R)
• M30: 14,445,619 km (0.093 R)
• M31: 14,589,532 km (0.077 R)
• M32: 15,169,822 km (0.088 R)
• M33: 16,303,176 km (0.109 R)
• M34: 16,703,799 km (0.058 R)
• M35: 17,361,730 km (0.12 R)
• M36: 17,873,654 km (0.111 R)
• M37: 19,122,497 km (0.045 R)
• M38: 20,131,086 km (0.055 R)
• M39: 20,560,881 km (0.088 R)
• M40: 21,813,614 km (0.082 R)
• M41: 22,699,682 km (0.119 R)
• M42: 23,315,726 km (0.116 R)
• M43: 23,428,223 km (0.102 R)
• M44: 24,506,974 km (0.069 R)
• M45: 27,600,658 km (0.12 R)
• M46: 28,618,821 km (0.067 R)
• M47: 29,405,705 km (0.096 R)
• M48: 29,771,323 km (0.114 R)
• M49: 29,954,730 km (0.099 R)
• M50: 30,077,250 km (0.119 R)
• M51: 30,199,771 km (0.078 R)
• M52: 30,445,560 km (0.111 R)
• M53: 30,691,948 km (0.098 R)
• M54: 31,124,735 km (0.098 R)
• M55: 32,247,018 km (0.117 R)
• M56: 32,624,154 km (0.104 R)
• M57: 33,002,637 km (0.092 R)
• M58: 33,509,474 km (0.099 R)
• M59: 33,636,632 km (0.106 R)
• M60: 33,891,398 km (0.113 R)
• M61: 34,146,911 km (0.038 R)
• M62: 34,595,405 km (0.03 R)
• M63: 35,304,050 km (0.12 R)
• M64: 35,627,780 km (0.11 R)
• M65: 36,801,525 km (0.105 R)
• M66: 37,195,566 km (0.09 R)
• M67: 37,459,008 km (0.067 R)
• M68: 37,723,048 km (0.11 R)
• M69: 38,186,652 km (0.075 R)
• M70: 38,919,083 km (0.077 R)
• M71: 39,186,564 km (0.076 R)
• M72: 39,588,982 km (0.106 R)
• M73: 39,723,471 km (0.096 R)
• M74: 39,857,959 km (0.081 R)
• M75: 40,872,233 km (0.115 R)
• M76: 41,553,202 km (0.048 R)
• M77: 41,758,151 km (0.102 R)
• M78: 41,895,033 km (0.084 R)
• M79: 42,237,762 km (0.079 R)
• M80: 45,646,050 km (0.114 R)
• M81: 46,494,270 km (0.072 R)
• M82: 46,706,998 km (0.041 R)
• M83: 47,062,443 km (0.095 R)
• M84: 47,347,576 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90

Radius: 9.1

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.4 AU - 12.8 AU

Year: 12019 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,620,430 km

• M1: 122,820 km (0.111 R)
• M2: 255,663 km (0.041 R)
• M3: 578,345 km (0.094 R)
• M4: 817,104 km (0.114 R)
• M5: 929,152 km (0.087 R)
• M6: 1,006,794 km (0.088 R)
• M7: 1,100,442 km (0.074 R)
• M8: 1,581,100 km (0.052 R)
• M9: 1,738,776 km (0.113 R)
• M10: 1,985,313 km (0.092 R)
• M11: 2,173,358 km (0.057 R)
• M12: 2,243,070 km (0.09 R)
• M13: 2,734,200 km (0.1 R)
• M14: 3,178,656 km (0.06 R)
• M15: 3,983,193 km (0.066 R)
• M16: 4,287,026 km (0.097 R)
• M17: 4,397,280 km (0.114 R)
• M18: 4,464,000 km (0.089 R)
• M19: 4,688,547 km (0.075 R)
• M20: 4,848,018 km (0.082 R)
• M21: 5,009,285 km (0.068 R)
• M22: 5,172,346 km (0.104 R)
• M23: 5,242,807 km (0.091 R)
• M24: 5,989,300 km (0.08 R)
• M25: 6,112,868 km (0.11 R)
• M26: 6,337,265 km (0.112 R)
• M27: 6,691,962 km (0.081 R)
• M28: 7,660,159 km (0.064 R)
• M29: 7,821,276 km (0.099 R)
• M30: 7,983,590 km (0.076 R)
• M31: 8,201,703 km (0.113 R)
• M32: 8,283,982 km (0.095 R)
• M33: 8,421,762 km (0.05 R)
• M34: 8,671,740 km (0.078 R)
• M35: 9,065,481 km (0.087 R)
• M36: 9,321,593 km (0.057 R)
• M37: 9,522,503 km (0.113 R)
• M38: 9,782,953 km (0.118 R)
• M39: 10,133,760 km (0.04 R)
• M40: 10,968,665 km (0.066 R)
• M41: 11,120,059 km (0.036 R)
• M42: 11,424,939 km (0.105 R)
• M43: 11,639,911 km (0.091 R)
• M44: 12,356,036 km (0.102 R)
• M45: 12,735,267 km (0.047 R)
• M46: 13,022,345 km (0.04 R)
• M47: 13,472,934 km (0.087 R)
• M48: 14,290,486 km (0.093 R)
• M49: 14,555,424 km (0.115 R)
• M50: 15,225,024 km (0.072 R)
• M51: 15,394,070 km (0.111 R)
• M52: 15,699,698 km (0.074 R)
• M53: 15,767,915 km (0.043 R)
• M54: 16,179,309 km (0.095 R)
• M55: 16,455,467 km (0.071 R)
• M56: 16,837,839 km (0.062 R)
• M57: 17,399,280 km (0.025 R)
• M58: 17,469,890 km (0.075 R)
• M59: 17,611,260 km (0.052 R)
• M60: 18,504,209 km (0.108 R)
• M61: 18,865,638 km (0.108 R)
• M62: 19,302,314 km (0.034 R)
• M63: 19,411,969 km (0.025 R)
• M64: 20,296,841 km (0.116 R)
• M65: 20,371,191 km (0.104 R)
• M66: 20,520,190 km (0.106 R)
• M67: 21,421,517 km (0.116 R)
• M68: 21,877,043 km (0.097 R)
• M69: 22,335,710 km (0.072 R)
• M70: 23,770,054 km (0.084 R)
• M71: 24,084,060 km (0.104 R)
• M72: 25,193,927 km (0.096 R)
• M73: 25,594,401 km (0.104 R)
• M74: 25,714,976 km (0.06 R)
• M75: 26,037,360 km (0.115 R)
• M76: 27,094,269 km (0.099 R)
• M77: 27,299,068 km (0.079 R)
• M78: 27,381,197 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.8

Radius: 13.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.76 AU - 13 AU

Year: 13369 Days

Day: 11.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,620,430 km

• M1: 200,012 km (0.118 R)
• M2: 332,556 km (0.086 R)
• M3: 457,171 km (0.093 R)
• M4: 825,930 km (0.115 R)
• M5: 969,394 km (0.089 R)
• M6: 1,452,446 km (0.102 R)
• M7: 1,603,839 km (0.082 R)
• M8: 1,895,405 km (0.094 R)
• M9: 2,175,602 km (0.116 R)
• M10: 2,409,723 km (0.102 R)
• M11: 2,621,403 km (0.07 R)
• M12: 4,125,311 km (0.115 R)
• M13: 4,943,162 km (0.059 R)
• M14: 5,609,322 km (0.098 R)
• M15: 6,055,572 km (0.117 R)
• M16: 6,471,155 km (0.091 R)
• M17: 7,374,277 km (0.117 R)
• M18: 7,462,391 km (0.039 R)
• M19: 8,271,117 km (0.1 R)
• M20: 8,872,500 km (0.045 R)
• M21: 9,392,502 km (0.047 R)
• M22: 9,535,967 km (0.05 R)
• M23: 9,873,759 km (0.116 R)
• M24: 9,971,147 km (0.098 R)
• M25: 10,561,310 km (0.096 R)
• M26: 11,264,271 km (0.085 R)
• M27: 11,365,848 km (0.09 R)
• M28: 12,190,282 km (0.096 R)
• M29: 12,451,928 km (0.089 R)
• M30: 13,570,920 km (0.107 R)
• M31: 15,000,478 km (0.119 R)
• M32: 15,619,813 km (0.06 R)
• M33: 16,190,080 km (0.036 R)
• M34: 16,304,971 km (0.051 R)
• M35: 17,763,700 km (0.075 R)
• M36: 18,179,582 km (0.067 R)
• M37: 18,719,032 km (0.06 R)
• M38: 19,021,070 km (0.098 R)
• M39: 19,875,274 km (0.074 R)
• M40: 21,054,554 km (0.105 R)
• M41: 22,704,918 km (0.071 R)
• M42: 23,871,781 km (0.045 R)
• M43: 24,068,203 km (0.108 R)
• M44: 24,330,747 km (0.086 R)
• M45: 24,462,543 km (0.034 R)
• M46: 24,858,977 km (0.093 R)
• M47: 25,658,428 km (0.117 R)
• M48: 25,993,976 km (0.051 R)
• M49: 28,730,720 km (0.083 R)
• M50: 29,219,007 km (0.113 R)
• M51: 29,499,204 km (0.106 R)
• M52: 29,850,759 km (0.063 R)
• M53: 32,350,540 km (0.097 R)
• M54: 32,495,500 km (0.083 R)
• M55: 33,296,148 km (0.085 R)
• M56: 33,735,517 km (0.055 R)
• M57: 36,111,580 km (0.106 R)
• M58: 36,714,160 km (0.113 R)
• M59: 38,464,605 km (0.09 R)
• M60: 39,156,943 km (0.106 R)
• M61: 39,466,013 km (0.08 R)
• M62: 40,164,336 km (0.075 R)
• M63: 40,475,948 km (0.111 R)
• M64: 41,415,871 km (0.056 R)
• M65: 41,573,248 km (0.081 R)
• M66: 42,998,318 km (0.117 R)
• M67: 44,600,361 km (0.026 R)
• M68: 45,571,102 km (0.091 R)
• M69: 46,058,940 km (0.112 R)
• M70: 47,204,262 km (0.108 R)
• M71: 47,697,935 km (0.053 R)
• M72: 49,522,879 km (0.051 R)
• M73: 50,024,481 km (0.054 R)
• M74: 50,359,879 km (0.092 R)
• M75: 50,696,026 km (0.104 R)
• M76: 50,780,100 km (0.11 R)
• M77: 51,370,413 km (0.063 R)
• M78: 53,069,695 km (0.098 R)
• M79: 55,826,485 km (0.051 R)
• M80: 57,310,047 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.1

Radius: 7.4

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.13 AU - 17.49 AU

Year: 21892 Days

Day: 19.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 37,620,430 km

• M1: 249,380 km (0.092 R)
• M2: 337,792 km (0.119 R)
• M3: 973,284 km (0.057 R)
• M4: 2,315,925 km (0.12 R)
• M5: 2,722,532 km (0.079 R)
• M6: 3,348,449 km (0.045 R)
• M7: 3,448,680 km (0.119 R)
• M8: 5,153,647 km (0.051 R)
• M9: 6,695,253 km (0.088 R)
• M10: 6,885,392 km (0.088 R)
• M11: 9,126,966 km (0.119 R)
• M12: 9,693,044 km (0.111 R)
• M13: 10,970,610 km (0.108 R)
• M14: 11,382,902 km (0.075 R)
• M15: 11,876,874 km (0.05 R)
• M16: 13,519,908 km (0.112 R)
• M17: 17,185,953 km (0.12 R)
• M18: 20,904,058 km (0.051 R)
• M19: 22,212,441 km (0.107 R)
• M20: 22,543,651 km (0.062 R)
• M21: 23,643,345 km (0.062 R)
• M22: 23,788,156 km (0.09 R)
• M23: 24,613,786 km (0.097 R)
• M24: 24,760,542 km (0.119 R)
• M25: 25,153,087 km (0.06 R)
• M26: 27,349,034 km (0.118 R)
• M27: 28,367,197 km (0.118 R)
• M28: 28,469,672 km (0.112 R)
• M29: 28,829,454 km (0.111 R)
• M30: 28,881,066 km (0.1 R)
• M31: 30,493,132 km (0.102 R)
• M32: 30,650,659 km (0.087 R)
• M33: 34,184,909 km (0.097 R)
• M34: 35,667,573 km (0.101 R)
• M35: 36,055,331 km (0.084 R)
• M36: 37,620,424 km (0.11 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 16,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit