🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.51 AU - 0.65 AU

Year: 164 Days

Day: 26.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.63 AU - 1.03 AU

Year: 280 Days

Day: 23.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,452,830 km

• M1: 86,767 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.9 AU - 1.08 AU

Year: 365 Days

Day: 36.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 49.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.86 AU - 1.43 AU

Year: 451 Days

Day: 36.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.6 AU - 1.94 AU

Year: 873 Days

Day: 28.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,452,830 km

• M1: 260,749 km (0.068 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.55 AU - 2.53 AU

Year: 1081 Days

Day: 23.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.8

Radius: 11.4

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.96 AU - 7.56 AU

Year: 6518 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,452,830 km

• M1: 147,803 km (0.112 R)
• M2: 244,892 km (0.11 R)
• M3: 370,404 km (0.101 R)
• M4: 525,388 km (0.105 R)
• M5: 1,077,853 km (0.084 R)
• M6: 1,226,703 km (0.092 R)
• M7: 1,382,883 km (0.116 R)
• M8: 1,639,144 km (0.106 R)
• M9: 1,951,055 km (0.076 R)
• M10: 2,052,483 km (0.03 R)
• M11: 2,324,751 km (0.088 R)
• M12: 2,432,611 km (0.089 R)
• M13: 3,379,865 km (0.098 R)
• M14: 3,879,970 km (0.036 R)
• M15: 4,008,774 km (0.08 R)
• M16: 4,112,894 km (0.091 R)
• M17: 4,376,935 km (0.119 R)
• M18: 4,565,129 km (0.1 R)
• M19: 4,673,886 km (0.071 R)
• M20: 4,866,419 km (0.05 R)
• M21: 5,926,768 km (0.045 R)
• M22: 6,075,469 km (0.079 R)
• M23: 6,407,127 km (0.091 R)
• M24: 6,529,049 km (0.115 R)
• M25: 7,245,922 km (0.074 R)
• M26: 7,565,464 km (0.098 R)
• M27: 8,284,580 km (0.042 R)
• M28: 8,753,719 km (0.082 R)
• M29: 9,334,907 km (0.073 R)
• M30: 9,438,728 km (0.098 R)
• M31: 9,682,722 km (0.119 R)
• M32: 10,070,181 km (0.092 R)
• M33: 10,247,903 km (0.099 R)
• M34: 10,896,709 km (0.091 R)
• M35: 11,226,123 km (0.088 R)
• M36: 11,633,179 km (0.094 R)
• M37: 12,007,473 km (0.114 R)
• M38: 12,423,804 km (0.078 R)
• M39: 12,691,285 km (0.08 R)
• M40: 12,806,475 km (0.045 R)
• M41: 13,154,141 km (0.092 R)
• M42: 13,348,618 km (0.106 R)
• M43: 13,661,876 km (0.111 R)
• M44: 14,136,251 km (0.098 R)
• M45: 14,535,677 km (0.07 R)
• M46: 15,632,678 km (0.045 R)
• M47: 15,756,246 km (0.098 R)
• M48: 17,349,015 km (0.092 R)
• M49: 18,035,070 km (0.11 R)
• M50: 18,251,239 km (0.116 R)
• M51: 18,338,006 km (0.097 R)
• M52: 18,424,773 km (0.094 R)
• M53: 18,686,270 km (0.104 R)
• M54: 19,699,646 km (0.105 R)
• M55: 19,966,828 km (0.098 R)
• M56: 20,505,081 km (0.101 R)
• M57: 22,148,264 km (0.093 R)
• M58: 23,079,361 km (0.026 R)
• M59: 23,361,203 km (0.118 R)
• M60: 23,596,970 km (0.096 R)
• M61: 24,165,890 km (0.109 R)
• M62: 24,452,071 km (0.12 R)
• M63: 24,595,685 km (0.088 R)
• M64: 25,317,495 km (0.077 R)
• M65: 25,802,491 km (0.028 R)
• M66: 26,535,820 km (0.08 R)
• M67: 27,325,697 km (0.088 R)
• M68: 27,623,845 km (0.119 R)
• M69: 28,073,088 km (0.095 R)
• M70: 28,173,318 km (0.086 R)
• M71: 29,232,322 km (0.052 R)
• M72: 29,435,475 km (0.064 R)
• M73: 32,697,158 km (0.097 R)
• M74: 33,278,346 km (0.089 R)
• M75: 33,543,732 km (0.105 R)
• M76: 33,862,974 km (0.105 R)
• M77: 35,258,273 km (0.052 R)
• M78: 35,691,359 km (0.104 R)
• M79: 36,562,767 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.2

Radius: 12.7

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.77 AU - 8.79 AU

Year: 9648 Days

Day: 9.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,452,830 km

• M1: 159,322 km (0.107 R)
• M2: 384,317 km (0.118 R)
• M3: 1,118,394 km (0.077 R)
• M4: 1,334,263 km (0.106 R)
• M5: 2,232,449 km (0.103 R)
• M6: 2,533,440 km (0.032 R)
• M7: 2,928,079 km (0.101 R)
• M8: 3,258,092 km (0.104 R)
• M9: 3,746,379 km (0.104 R)
• M10: 3,954,171 km (0.072 R)
• M11: 4,537,603 km (0.104 R)
• M12: 4,823,484 km (0.052 R)
• M13: 4,920,124 km (0.112 R)
• M14: 5,050,125 km (0.059 R)
• M15: 5,413,199 km (0.095 R)
• M16: 5,819,058 km (0.108 R)
• M17: 6,624,493 km (0.069 R)
• M18: 7,427,833 km (0.105 R)
• M19: 8,261,692 km (0.089 R)
• M20: 8,729,185 km (0.037 R)
• M21: 9,165,263 km (0.106 R)
• M22: 9,853,264 km (0.091 R)
• M23: 10,641,944 km (0.105 R)
• M24: 10,726,167 km (0.11 R)
• M25: 11,107,941 km (0.085 R)
• M26: 11,236,146 km (0.046 R)
• M27: 11,407,885 km (0.042 R)
• M28: 11,710,521 km (0.107 R)
• M29: 11,884,803 km (0.113 R)
• M30: 12,634,587 km (0.119 R)
• M31: 12,992,725 km (0.117 R)
• M32: 13,172,990 km (0.05 R)
• M33: 13,263,497 km (0.06 R)
• M34: 13,764,949 km (0.084 R)
• M35: 14,458,634 km (0.08 R)
• M36: 14,692,456 km (0.052 R)
• M37: 15,640,158 km (0.102 R)
• M38: 15,928,433 km (0.102 R)
• M39: 16,315,443 km (0.07 R)
• M40: 16,412,682 km (0.089 R)
• M41: 16,558,839 km (0.084 R)
• M42: 16,950,935 km (0.1 R)
• M43: 17,296,506 km (0.108 R)
• M44: 17,744,252 km (0.066 R)
• M45: 18,145,324 km (0.053 R)
• M46: 19,469,864 km (0.12 R)
• M47: 19,728,219 km (0.096 R)
• M48: 21,142,667 km (0.07 R)
• M49: 21,301,839 km (0.091 R)
• M50: 21,461,311 km (0.11 R)
• M51: 22,481,269 km (0.032 R)
• M52: 22,915,402 km (0.12 R)
• M53: 23,407,130 km (0.091 R)
• M54: 23,516,935 km (0.115 R)
• M55: 23,792,045 km (0.057 R)
• M56: 23,902,449 km (0.063 R)
• M57: 24,679,610 km (0.112 R)
• M58: 27,349,184 km (0.073 R)
• M59: 27,870,831 km (0.06 R)
• M60: 27,987,218 km (0.09 R)
• M61: 28,630,040 km (0.106 R)
• M62: 29,218,708 km (0.09 R)
• M63: 30,467,850 km (0.062 R)
• M64: 30,707,805 km (0.075 R)
• M65: 31,795,232 km (0.051 R)
• M66: 32,466,029 km (0.099 R)
• M67: 33,141,314 km (0.117 R)
• M68: 35,699,437 km (0.119 R)
• M69: 37,933,083 km (0.102 R)
• M70: 38,062,037 km (0.084 R)
• M71: 38,191,140 km (0.035 R)
• M72: 39,425,322 km (0.084 R)
• M73: 40,343,105 km (0.062 R)
• M74: 40,672,519 km (0.101 R)
• M75: 41,135,375 km (0.102 R)
• M76: 42,266,485 km (0.106 R)
• M77: 42,467,096 km (0.068 R)
• M78: 42,802,344 km (0.086 R)
• M79: 43,407,767 km (0.05 R)
• M80: 43,542,854 km (0.114 R)
• M81: 44,219,635 km (0.026 R)
• M82: 44,355,320 km (0.109 R)
• M83: 44,899,856 km (0.073 R)
• M84: 45,583,668 km (0.092 R)
• M85: 45,995,661 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491

Radius: 14.4

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.98 AU - 11.56 AU

Year: 11325 Days

Day: 12.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,452,830 km

• M1: 180,565 km (0.053 R)
• M2: 273,016 km (0.061 R)
• M3: 578,645 km (0.106 R)
• M4: 713,881 km (0.053 R)
• M5: 810,970 km (0.098 R)
• M6: 1,076,057 km (0.054 R)
• M7: 1,249,441 km (0.073 R)
• M8: 1,781,411 km (0.1 R)
• M9: 2,109,031 km (0.094 R)
• M10: 2,716,099 km (0.03 R)
• M11: 3,122,706 km (0.075 R)
• M12: 3,234,456 km (0.111 R)
• M13: 3,376,125 km (0.079 R)
• M14: 3,491,016 km (0.092 R)
• M15: 3,843,618 km (0.111 R)
• M16: 4,238,706 km (0.098 R)
• M17: 4,615,244 km (0.089 R)
• M18: 5,002,702 km (0.106 R)
• M19: 5,468,251 km (0.104 R)
• M20: 5,672,153 km (0.08 R)
• M21: 5,775,076 km (0.082 R)
• M22: 6,122,592 km (0.1 R)
• M23: 6,476,989 km (0.087 R)
• M24: 6,874,621 km (0.099 R)
• M25: 7,618,272 km (0.117 R)
• M26: 7,808,111 km (0.12 R)
• M27: 8,153,982 km (0.089 R)
• M28: 8,387,354 km (0.089 R)
• M29: 9,999,570 km (0.079 R)
• M30: 11,270,404 km (0.091 R)
• M31: 11,749,118 km (0.072 R)
• M32: 12,816,648 km (0.074 R)
• M33: 12,907,005 km (0.107 R)
• M34: 13,776,169 km (0.115 R)
• M35: 14,054,570 km (0.106 R)
• M36: 14,241,268 km (0.082 R)
• M37: 14,428,864 km (0.074 R)
• M38: 14,569,935 km (0.093 R)
• M39: 14,664,331 km (0.108 R)
• M40: 14,948,717 km (0.1 R)
• M41: 15,619,214 km (0.049 R)
• M42: 15,909,584 km (0.107 R)
• M43: 16,250,667 km (0.092 R)
• M44: 16,692,729 km (0.059 R)
• M45: 16,791,613 km (0.096 R)
• M46: 16,989,681 km (0.098 R)
• M47: 17,089,163 km (0.031 R)
• M48: 17,790,179 km (0.072 R)
• M49: 17,941,572 km (0.073 R)
• M50: 18,144,277 km (0.047 R)
• M51: 19,117,112 km (0.112 R)
• M52: 19,792,397 km (0.107 R)
• M53: 20,106,851 km (0.071 R)
• M54: 20,212,019 km (0.095 R)
• M55: 20,900,019 km (0.077 R)
• M56: 22,353,512 km (0.075 R)
• M57: 22,462,419 km (0.095 R)
• M58: 25,869,960 km (0.078 R)
• M59: 26,041,698 km (0.095 R)
• M60: 26,616,902 km (0.088 R)
• M61: 26,732,392 km (0.109 R)
• M62: 26,963,969 km (0.103 R)
• M63: 27,721,084 km (0.105 R)
• M64: 28,426,288 km (0.069 R)
• M65: 28,662,653 km (0.101 R)
• M66: 29,375,786 km (0.074 R)
• M67: 30,698,231 km (0.098 R)
• M68: 31,062,203 km (0.112 R)
• M69: 31,549,892 km (0.058 R)
• M70: 33,463,249 km (0.113 R)
• M71: 33,900,523 km (0.07 R)
• M72: 35,795,928 km (0.094 R)
• M73: 36,435,309 km (0.112 R)
• M74: 37,143,057 km (0.027 R)
• M75: 37,272,309 km (0.114 R)
• M76: 38,768,438 km (0.102 R)
• M77: 39,359,200 km (0.087 R)
• M78: 39,490,996 km (0.056 R)
• M79: 42,088,314 km (0.041 R)
• M80: 42,290,420 km (0.114 R)
• M81: 42,425,358 km (0.108 R)
• M82: 43,373,659 km (0.089 R)
• M83: 43,918,644 km (0.106 R)
• M84: 45,844,118 km (0.058 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.2

Radius: 6.9

Gravity: 16.91 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.76 AU - 14.42 AU

Year: 18579 Days

Day: 16.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,452,830 km

• M1: 140,472 km (0.111 R)
• M2: 443,558 km (0.042 R)
• M3: 743,202 km (0.1 R)
• M4: 863,928 km (0.107 R)
• M5: 1,208,152 km (0.094 R)
• M6: 1,440,029 km (0.116 R)
• M7: 1,813,725 km (0.05 R)
• M8: 3,220,693 km (0.119 R)
• M9: 3,460,797 km (0.055 R)
• M10: 3,748,175 km (0.096 R)
• M11: 4,000,696 km (0.049 R)
• M12: 4,129,051 km (0.038 R)
• M13: 4,215,369 km (0.111 R)
• M14: 4,700,963 km (0.064 R)
• M15: 5,111,460 km (0.04 R)
• M16: 5,204,211 km (0.108 R)
• M17: 5,724,512 km (0.058 R)
• M18: 5,966,412 km (0.079 R)
• M19: 6,015,181 km (0.076 R)
• M20: 6,162,385 km (0.077 R)
• M21: 7,225,876 km (0.108 R)
• M22: 7,487,523 km (0.103 R)
• M23: 9,008,634 km (0.099 R)
• M24: 9,861,641 km (0.078 R)
• M25: 10,268,547 km (0.115 R)
• M26: 11,339,967 km (0.087 R)
• M27: 11,704,986 km (0.051 R)
• M28: 12,011,961 km (0.081 R)
• M29: 12,197,612 km (0.055 R)
• M30: 13,266,788 km (0.053 R)
• M31: 14,431,407 km (0.106 R)
• M32: 14,826,795 km (0.043 R)
• M33: 14,959,338 km (0.093 R)
• M34: 17,904,023 km (0.084 R)
• M35: 18,045,243 km (0.119 R)
• M36: 18,328,881 km (0.092 R)
• M37: 21,769,482 km (0.076 R)
• M38: 22,374,456 km (0.09 R)
• M39: 23,523,966 km (0.112 R)
• M40: 23,601,308 km (0.058 R)
• M41: 23,911,275 km (0.077 R)
• M42: 25,800,098 km (0.091 R)
• M43: 26,520,561 km (0.096 R)
• M44: 26,762,311 km (0.091 R)
• M45: 26,842,944 km (0.092 R)
• M46: 27,573,132 km (0.083 R)
• M47: 28,887,050 km (0.087 R)
• M48: 29,052,804 km (0.098 R)
• M49: 29,218,708 km (0.086 R)
• M50: 29,385,061 km (0.069 R)
• M51: 30,305,387 km (0.071 R)
• M52: 30,389,611 km (0.051 R)
• M53: 30,980,672 km (0.11 R)
• M54: 31,831,734 km (0.031 R)
• M55: 32,863,211 km (0.1 R)
• M56: 34,167,854 km (0.037 R)
• M57: 34,958,629 km (0.044 R)
• M58: 35,135,304 km (0.101 R)
• M59: 35,844,547 km (0.086 R)
• M60: 36,022,569 km (0.045 R)
• M61: 37,367,304 km (0.099 R)
• M62: 37,728,733 km (0.107 R)
• M63: 38,454,881 km (0.037 R)
• M64: 38,911,154 km (0.082 R)
• M65: 39,369,073 km (0.032 R)
• M66: 40,013,391 km (0.105 R)
• M67: 42,530,675 km (0.103 R)
• M68: 42,624,921 km (0.103 R)
• M69: 43,097,052 km (0.096 R)
• M70: 43,856,112 km (0.071 R)
• M71: 44,046,550 km (0.073 R)
• M72: 44,715,252 km (0.096 R)
• M73: 45,387,396 km (0.114 R)
• M74: 46,741,556 km (0.105 R)
• M75: 47,325,885 km (0.069 R)
• M76: 48,600,459 km (0.073 R)
• M77: 49,588,403 km (0.075 R)
• M78: 50,284,033 km (0.077 R)
• M79: 51,183,116 km (0.117 R)
• M80: 51,483,958 km (0.109 R)
• M81: 52,087,435 km (0.099 R)
• M82: 54,422,509 km (0.099 R)
• M83: 56,791,540 km (0.063 R)
• M84: 62,698,412 km (0.096 R)
• M85: 62,805,674 km (0.06 R)
• M86: 66,160,406 km (0.105 R)
• M87: 71,244,640 km (0.064 R)
• M88: 73,380,897 km (0.102 R)
• M89: 74,173,317 km (0.094 R)
• M90: 74,513,802 km (0.075 R)
• M91: 75,196,267 km (0.111 R)
• M92: 75,652,391 km (0.1 R)
• M93: 75,766,534 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 14,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit