🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.62 AU - 0.96 AU

Year: 263 Days

Day: 42.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.39 AU - 2.53 AU

Year: 1446 Days

Day: 23.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,765,904 km

• M1: 2,394,464 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.61 AU - 2.65 AU

Year: 1598 Days

Day: 38.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.47 AU - 4.19 AU

Year: 2809 Days

Day: 19.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.7

Radius: 10.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.69 AU - 5.51 AU

Year: 4316 Days

Day: 11.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 112 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 57,765,904 km

• M1: 165,455 km (0.084 R)
• M2: 307,424 km (0.115 R)
• M3: 547,977 km (0.051 R)
• M4: 655,538 km (0.083 R)
• M5: 728,990 km (0.069 R)
• M6: 876,195 km (0.119 R)
• M7: 949,198 km (0.066 R)
• M8: 1,033,871 km (0.115 R)
• M9: 1,262,756 km (0.088 R)
• M10: 1,367,474 km (0.067 R)
• M11: 1,619,995 km (0.096 R)
• M12: 1,746,106 km (0.113 R)
• M13: 1,899,594 km (0.084 R)
• M14: 2,020,768 km (0.084 R)
• M15: 2,132,069 km (0.051 R)
• M16: 2,373,819 km (0.104 R)
• M17: 2,611,380 km (0.102 R)
• M18: 2,678,699 km (0.082 R)
• M19: 2,801,519 km (0.086 R)
• M20: 3,355,331 km (0.098 R)
• M21: 4,145,806 km (0.064 R)
• M22: 4,400,571 km (0.118 R)
• M23: 4,481,204 km (0.106 R)
• M24: 4,808,674 km (0.118 R)
• M25: 5,093,359 km (0.082 R)
• M26: 5,696,687 km (0.098 R)
• M27: 5,837,758 km (0.059 R)
• M28: 5,962,223 km (0.116 R)
• M29: 6,105,538 km (0.06 R)
• M30: 6,468,762 km (0.119 R)
• M31: 6,857,866 km (0.105 R)
• M32: 6,951,663 km (0.094 R)
• M33: 7,159,455 km (0.109 R)
• M34: 7,407,787 km (0.118 R)
• M35: 7,658,813 km (0.09 R)
• M36: 7,814,843 km (0.106 R)
• M37: 7,932,427 km (0.047 R)
• M38: 8,570,013 km (0.082 R)
• M39: 8,650,796 km (0.107 R)
• M40: 8,854,100 km (0.105 R)
• M41: 8,976,770 km (0.085 R)
• M42: 9,203,261 km (0.091 R)
• M43: 9,369,165 km (0.085 R)
• M44: 9,619,891 km (0.084 R)
• M45: 10,000,019 km (0.108 R)
• M46: 10,234,888 km (0.07 R)
• M47: 10,320,757 km (0.079 R)
• M48: 10,428,318 km (0.105 R)
• M49: 10,666,478 km (0.043 R)
• M50: 10,884,591 km (0.119 R)
• M51: 11,038,079 km (0.068 R)
• M52: 11,214,455 km (0.118 R)
• M53: 12,042,180 km (0.08 R)
• M54: 12,612,596 km (0.086 R)
• M55: 13,332,162 km (0.098 R)
• M56: 13,614,304 km (0.08 R)
• M57: 14,112,764 km (0.115 R)
• M58: 15,176,554 km (0.113 R)
• M59: 15,250,007 km (0.113 R)
• M60: 15,594,531 km (0.087 R)
• M61: 15,742,932 km (0.085 R)
• M62: 16,643,362 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.9

Radius: 12.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.44 AU - 5.98 AU

Year: 4456 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 57,765,904 km

• M1: 202,855 km (0.106 R)
• M2: 538,403 km (0.098 R)
• M3: 652,097 km (0.102 R)
• M4: 966,851 km (0.075 R)
• M5: 1,164,171 km (0.12 R)
• M6: 1,375,253 km (0.056 R)
• M7: 1,964,968 km (0.069 R)
• M8: 2,260,125 km (0.097 R)
• M9: 2,803,913 km (0.115 R)
• M10: 3,090,991 km (0.093 R)
• M11: 3,293,098 km (0.097 R)
• M12: 3,387,943 km (0.093 R)
• M13: 3,564,020 km (0.101 R)
• M14: 3,942,353 km (0.105 R)
• M15: 4,385,611 km (0.118 R)
• M16: 5,135,545 km (0.065 R)
• M17: 5,790,934 km (0.06 R)
• M18: 5,963,719 km (0.081 R)
• M19: 6,955,104 km (0.043 R)
• M20: 7,036,635 km (0.099 R)
• M21: 7,449,076 km (0.082 R)
• M22: 7,574,439 km (0.112 R)
• M23: 7,679,457 km (0.076 R)
• M24: 8,384,362 km (0.088 R)
• M25: 8,536,653 km (0.105 R)
• M26: 8,843,777 km (0.088 R)
• M27: 9,289,130 km (0.087 R)
• M28: 9,379,039 km (0.104 R)
• M29: 9,582,492 km (0.076 R)
• M30: 9,855,957 km (0.112 R)
• M31: 10,039,812 km (0.109 R)
• M32: 10,294,278 km (0.098 R)
• M33: 10,551,138 km (0.109 R)
• M34: 10,809,942 km (0.102 R)
• M35: 11,333,983 km (0.055 R)
• M36: 11,915,321 km (0.109 R)
• M37: 12,111,144 km (0.119 R)
• M38: 12,258,798 km (0.034 R)
• M39: 12,905,509 km (0.085 R)
• M40: 13,056,304 km (0.052 R)
• M41: 14,128,621 km (0.079 R)
• M42: 14,440,084 km (0.078 R)
• M43: 14,964,425 km (0.118 R)
• M44: 15,441,642 km (0.034 R)
• M45: 15,601,861 km (0.091 R)
• M46: 16,031,805 km (0.114 R)
• M47: 16,875,837 km (0.079 R)
• M48: 17,455,828 km (0.03 R)
• M49: 17,594,954 km (0.063 R)
• M50: 18,211,147 km (0.049 R)
• M51: 18,295,820 km (0.115 R)
• M52: 18,380,492 km (0.103 R)
• M53: 19,263,718 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.1

Radius: 8.9

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.28 AU - 10.26 AU

Year: 10577 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,765,904 km

• M1: 117,434 km (0.105 R)
• M2: 218,562 km (0.107 R)
• M3: 293,361 km (0.038 R)
• M4: 380,278 km (0.092 R)
• M5: 490,681 km (0.097 R)
• M6: 730,935 km (0.091 R)
• M7: 889,509 km (0.105 R)
• M8: 956,230 km (0.081 R)
• M9: 1,113,008 km (0.075 R)
• M10: 1,240,765 km (0.1 R)
• M11: 1,531,433 km (0.076 R)
• M12: 1,951,953 km (0.117 R)
• M13: 2,198,341 km (0.096 R)
• M14: 2,454,751 km (0.111 R)
• M15: 3,021,727 km (0.081 R)
• M16: 3,202,292 km (0.09 R)
• M17: 3,628,496 km (0.037 R)
• M18: 4,100,777 km (0.06 R)
• M19: 4,592,655 km (0.12 R)
• M20: 4,740,906 km (0.074 R)
• M21: 5,042,196 km (0.036 R)
• M22: 5,225,902 km (0.098 R)
• M23: 5,380,736 km (0.106 R)
• M24: 6,145,032 km (0.097 R)
• M25: 6,210,256 km (0.06 R)
• M26: 6,943,136 km (0.113 R)
• M27: 8,164,603 km (0.088 R)
• M28: 8,781,694 km (0.088 R)
• M29: 9,716,232 km (0.093 R)
• M30: 10,060,457 km (0.103 R)
• M31: 10,292,184 km (0.118 R)
• M32: 10,447,616 km (0.109 R)
• M33: 10,721,530 km (0.091 R)
• M34: 11,116,917 km (0.049 R)
• M35: 11,557,333 km (0.096 R)
• M36: 12,003,584 km (0.066 R)
• M37: 12,538,246 km (0.09 R)
• M38: 12,829,214 km (0.03 R)
• M39: 12,954,727 km (0.032 R)
• M40: 13,122,576 km (0.058 R)
• M41: 13,460,517 km (0.058 R)
• M42: 14,015,974 km (0.119 R)
• M43: 14,361,396 km (0.113 R)
• M44: 14,448,162 km (0.087 R)
• M45: 15,016,634 km (0.033 R)
• M46: 15,148,879 km (0.095 R)
• M47: 15,414,565 km (0.038 R)
• M48: 15,503,426 km (0.115 R)
• M49: 15,726,476 km (0.046 R)
• M50: 15,815,936 km (0.116 R)
• M51: 16,447,089 km (0.103 R)
• M52: 16,811,360 km (0.105 R)
• M53: 17,641,030 km (0.114 R)
• M54: 17,780,605 km (0.069 R)
• M55: 18,815,223 km (0.118 R)
• M56: 20,403,504 km (0.117 R)
• M57: 21,238,410 km (0.091 R)
• M58: 22,285,146 km (0.071 R)
• M59: 22,435,941 km (0.119 R)
• M60: 22,637,748 km (0.112 R)
• M61: 22,840,005 km (0.051 R)
• M62: 23,144,735 km (0.111 R)
• M63: 24,118,318 km (0.027 R)
• M64: 25,735,172 km (0.108 R)
• M65: 26,158,235 km (0.09 R)
• M66: 26,317,407 km (0.066 R)
• M67: 26,636,798 km (0.095 R)
• M68: 27,064,648 km (0.055 R)
• M69: 28,798,637 km (0.097 R)
• M70: 29,127,753 km (0.112 R)
• M71: 29,402,863 km (0.106 R)
• M72: 29,734,372 km (0.071 R)
• M73: 30,178,079 km (0.119 R)
• M74: 32,657,963 km (0.11 R)
• M75: 33,001,141 km (0.078 R)
• M76: 33,748,831 km (0.066 R)
• M77: 35,085,338 km (0.102 R)
• M78: 36,202,535 km (0.1 R)
• M79: 36,557,680 km (0.07 R)
• M80: 36,914,023 km (0.041 R)
• M81: 37,690,136 km (0.107 R)
• M82: 37,989,930 km (0.049 R)
• M83: 38,350,910 km (0.087 R)
• M84: 39,501,467 km (0.073 R)
• M85: 40,172,713 km (0.1 R)
• M86: 40,786,214 km (0.103 R)
• M87: 40,847,699 km (0.089 R)
• M88: 41,155,721 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.8

Radius: 10.6

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.52 AU - 11.02 AU

Year: 12333 Days

Day: 9.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 53.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,765,904 km

• M1: 133,591 km (0.104 R)
• M2: 395,537 km (0.071 R)
• M3: 532,269 km (0.103 R)
• M4: 686,953 km (0.102 R)
• M5: 1,107,772 km (0.116 R)
• M6: 1,357,750 km (0.078 R)
• M7: 1,727,855 km (0.103 R)
• M8: 1,805,646 km (0.111 R)
• M9: 2,101,401 km (0.028 R)
• M10: 2,923,142 km (0.111 R)
• M11: 3,016,641 km (0.105 R)
• M12: 3,174,916 km (0.084 R)
• M13: 3,368,346 km (0.077 R)
• M14: 3,499,543 km (0.106 R)
• M15: 3,903,457 km (0.111 R)
• M16: 4,076,243 km (0.1 R)
• M17: 4,181,111 km (0.082 R)
• M18: 5,127,317 km (0.088 R)
• M19: 5,202,864 km (0.052 R)
• M20: 6,018,023 km (0.083 R)
• M21: 6,583,503 km (0.068 R)
• M22: 7,335,532 km (0.104 R)
• M23: 9,286,138 km (0.066 R)
• M24: 10,175,498 km (0.11 R)
• M25: 11,634,376 km (0.113 R)
• M26: 12,286,922 km (0.105 R)
• M27: 13,209,791 km (0.098 R)
• M28: 13,313,762 km (0.069 R)
• M29: 13,417,882 km (0.093 R)
• M30: 13,627,169 km (0.103 R)
• M31: 13,942,970 km (0.095 R)
• M32: 15,013,343 km (0.111 R)
• M33: 15,285,162 km (0.106 R)
• M34: 15,943,842 km (0.102 R)
• M35: 17,175,631 km (0.104 R)
• M36: 18,263,955 km (0.027 R)
• M37: 18,728,905 km (0.104 R)
• M38: 20,627,302 km (0.107 R)
• M39: 20,929,490 km (0.079 R)
• M40: 21,233,024 km (0.112 R)
• M41: 22,960,132 km (0.092 R)
• M42: 23,840,515 km (0.119 R)
• M43: 24,348,549 km (0.116 R)
• M44: 24,539,885 km (0.114 R)
• M45: 25,052,856 km (0.111 R)
• M46: 26,154,645 km (0.102 R)
• M47: 26,481,665 km (0.096 R)
• M48: 27,603,799 km (0.101 R)
• M49: 27,803,363 km (0.1 R)
• M50: 28,943,747 km (0.06 R)
• M51: 29,011,365 km (0.107 R)
• M52: 30,373,454 km (0.077 R)
• M53: 32,315,234 km (0.104 R)
• M54: 32,525,569 km (0.082 R)
• M55: 32,736,502 km (0.115 R)
• M56: 33,726,541 km (0.052 R)
• M57: 34,654,796 km (0.104 R)
• M58: 35,374,511 km (0.081 R)
• M59: 36,171,868 km (0.075 R)
• M60: 36,463,284 km (0.037 R)
• M61: 36,536,288 km (0.096 R)
• M62: 36,609,292 km (0.065 R)
• M63: 37,636,879 km (0.076 R)
• M64: 37,858,284 km (0.104 R)
• M65: 38,376,491 km (0.059 R)
• M66: 39,945,623 km (0.112 R)
• M67: 40,020,871 km (0.071 R)
• M68: 40,775,742 km (0.091 R)
• M69: 40,851,588 km (0.05 R)
• M70: 41,231,118 km (0.112 R)
• M71: 42,606,970 km (0.086 R)
• M72: 44,308,945 km (0.029 R)
• M73: 44,620,706 km (0.07 R)
• M74: 45,325,013 km (0.108 R)
• M75: 45,403,552 km (0.059 R)
• M76: 45,717,857 km (0.081 R)
• M77: 46,348,861 km (0.11 R)
• M78: 47,300,603 km (0.106 R)
• M79: 48,660,148 km (0.095 R)
• M80: 49,870,245 km (0.095 R)
• M81: 53,476,751 km (0.04 R)
• M82: 54,474,868 km (0.11 R)
• M83: 54,558,343 km (0.037 R)
• M84: 54,641,819 km (0.08 R)
• M85: 55,143,720 km (0.109 R)
• M86: 56,236,383 km (0.098 R)
• M87: 56,320,756 km (0.037 R)
• M88: 56,405,129 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.3

Radius: 4.5

Gravity: 21.74 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.1 AU - 12.84 AU

Year: 16502 Days

Day: 23.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,765,904 km

• M1: 105,167 km (0.119 R)
• M2: 151,543 km (0.058 R)
• M3: 270,473 km (0.107 R)
• M4: 312,061 km (0.119 R)
• M5: 340,934 km (0.12 R)
• M6: 681,867 km (0.111 R)
• M7: 780,153 km (0.038 R)
• M8: 1,012,329 km (0.102 R)
• M9: 1,588,281 km (0.029 R)
• M10: 1,853,667 km (0.086 R)
• M11: 2,047,546 km (0.081 R)
• M12: 2,190,113 km (0.055 R)
• M13: 2,365,591 km (0.119 R)
• M14: 2,855,075 km (0.111 R)
• M15: 3,994,413 km (0.085 R)
• M16: 4,722,655 km (0.074 R)
• M17: 4,797,753 km (0.096 R)
• M18: 4,911,148 km (0.079 R)
• M19: 5,295,316 km (0.079 R)
• M20: 5,451,646 km (0.087 R)
• M21: 5,849,277 km (0.094 R)
• M22: 6,051,683 km (0.102 R)
• M23: 6,256,333 km (0.083 R)
• M24: 6,421,638 km (0.048 R)
• M25: 6,504,815 km (0.092 R)
• M26: 7,054,437 km (0.068 R)
• M27: 7,226,475 km (0.105 R)
• M28: 7,487,224 km (0.05 R)
• M29: 7,973,118 km (0.104 R)
• M30: 10,064,945 km (0.117 R)
• M31: 10,502,519 km (0.117 R)
• M32: 10,847,192 km (0.099 R)
• M33: 10,896,709 km (0.053 R)
• M34: 11,145,640 km (0.071 R)
• M35: 11,446,631 km (0.107 R)
• M36: 13,734,730 km (0.093 R)
• M37: 14,491,546 km (0.04 R)
• M38: 15,540,227 km (0.101 R)
• M39: 15,708,076 km (0.102 R)
• M40: 15,820,274 km (0.054 R)
• M41: 15,876,373 km (0.081 R)
• M42: 16,045,419 km (0.099 R)
• M43: 17,826,381 km (0.105 R)
• M44: 19,307,700 km (0.113 R)
• M45: 20,215,160 km (0.119 R)
• M46: 20,459,454 km (0.034 R)
• M47: 20,951,182 km (0.094 R)
• M48: 21,946,008 km (0.039 R)
• M49: 22,008,689 km (0.036 R)
• M50: 22,134,351 km (0.109 R)
• M51: 22,575,665 km (0.102 R)
• M52: 22,638,945 km (0.118 R)
• M53: 23,981,586 km (0.088 R)
• M54: 24,890,842 km (0.099 R)
• M55: 24,956,216 km (0.119 R)
• M56: 25,218,311 km (0.063 R)
• M57: 25,415,631 km (0.087 R)
• M58: 26,409,111 km (0.099 R)
• M59: 29,326,867 km (0.065 R)
• M60: 31,280,915 km (0.108 R)
• M61: 31,422,135 km (0.099 R)
• M62: 31,988,961 km (0.099 R)
• M63: 32,273,646 km (0.094 R)
• M64: 32,773,902 km (0.082 R)
• M65: 32,989,173 km (0.113 R)
• M66: 34,873,508 km (0.114 R)
• M67: 35,386,778 km (0.056 R)
• M68: 36,050,394 km (0.119 R)
• M69: 36,718,049 km (0.096 R)
• M70: 38,518,460 km (0.081 R)
• M71: 38,594,156 km (0.091 R)
• M72: 39,429,361 km (0.072 R)
• M73: 39,887,579 km (0.088 R)
• M74: 41,737,507 km (0.069 R)
• M75: 41,970,730 km (0.062 R)
• M76: 42,673,092 km (0.101 R)
• M77: 43,143,428 km (0.079 R)
• M78: 44,803,066 km (0.094 R)
• M79: 46,161,714 km (0.064 R)
• M80: 46,886,516 km (0.045 R)
• M81: 47,290,879 km (0.05 R)
• M82: 48,102,896 km (0.094 R)
• M83: 49,001,381 km (0.067 R)
• M84: 49,247,469 km (0.063 R)
• M85: 49,823,122 km (0.093 R)
• M86: 53,407,936 km (0.102 R)
• M87: 54,338,135 km (0.049 R)
• M88: 55,103,328 km (0.1 R)
• M89: 55,273,870 km (0.098 R)
• M90: 55,444,561 km (0.057 R)
• M91: 55,615,402 km (0.091 R)
• M92: 55,871,962 km (0.034 R)
• M93: 56,730,205 km (0.091 R)
• M94: 56,816,374 km (0.072 R)
• M95: 57,247,365 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 15,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit