🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.82 AU - 0.92 AU

Year: 307 Days

Day: 42.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,849,563 km

• M1: 167,699 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.73 AU - 3.53 AU

Year: 2097 Days

Day: 37.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,849,563 km

• M1: 1,096,253 km (0.069 R)
• M2: 1,742,666 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.47 AU - 3.59 AU

Year: 2512 Days

Day: 46.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,849,563 km

• M1: 3,153,224 km (0.05 R)

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.5

Radius: 10.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.49 AU - 5.99 AU

Year: 4543 Days

Day: 12.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 77,849,563 km

• M1: 136,433 km (0.108 R)
• M2: 220,358 km (0.117 R)
• M3: 351,405 km (0.082 R)
• M4: 499,208 km (0.047 R)
• M5: 760,107 km (0.096 R)
• M6: 884,273 km (0.118 R)
• M7: 1,079,947 km (0.098 R)
• M8: 1,413,999 km (0.085 R)
• M9: 1,569,880 km (0.109 R)
• M10: 1,741,170 km (0.097 R)
• M11: 1,999,675 km (0.097 R)
• M12: 2,081,804 km (0.051 R)
• M13: 2,154,509 km (0.059 R)
• M14: 2,270,746 km (0.115 R)
• M15: 2,454,452 km (0.115 R)
• M16: 2,553,785 km (0.085 R)
• M17: 2,882,901 km (0.09 R)
• M18: 3,070,496 km (0.025 R)
• M19: 3,408,438 km (0.113 R)
• M20: 3,834,941 km (0.114 R)
• M21: 4,067,716 km (0.059 R)
• M22: 4,305,128 km (0.111 R)
• M23: 4,371,998 km (0.107 R)
• M24: 4,479,559 km (0.055 R)
• M25: 4,807,477 km (0.115 R)
• M26: 5,016,615 km (0.073 R)
• M27: 5,603,188 km (0.079 R)
• M28: 6,302,558 km (0.102 R)
• M29: 6,763,320 km (0.037 R)
• M30: 6,934,908 km (0.116 R)
• M31: 7,076,578 km (0.105 R)
• M32: 7,171,423 km (0.111 R)
• M33: 7,426,637 km (0.118 R)
• M34: 8,343,372 km (0.103 R)
• M35: 8,815,055 km (0.104 R)
• M36: 8,883,122 km (0.08 R)
• M37: 9,037,058 km (0.038 R)
• M38: 9,140,131 km (0.094 R)
• M39: 9,854,909 km (0.117 R)
• M40: 10,823,855 km (0.08 R)
• M41: 11,935,816 km (0.065 R)
• M42: 12,067,911 km (0.104 R)
• M43: 12,257,451 km (0.076 R)
• M44: 12,639,524 km (0.086 R)
• M45: 12,812,758 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.4

Radius: 9.6

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.66 AU - 6.82 AU

Year: 6627 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,849,563 km

• M1: 128,355 km (0.071 R)
• M2: 422,764 km (0.099 R)
• M3: 586,424 km (0.09 R)
• M4: 843,283 km (0.071 R)
• M5: 931,845 km (0.079 R)
• M6: 1,023,848 km (0.097 R)
• M7: 1,151,455 km (0.108 R)
• M8: 1,250,788 km (0.112 R)
• M9: 1,476,082 km (0.109 R)
• M10: 1,771,388 km (0.101 R)
• M11: 1,887,177 km (0.117 R)
• M12: 2,146,580 km (0.091 R)
• M13: 2,417,502 km (0.074 R)
• M14: 2,481,679 km (0.11 R)
• M15: 3,390,785 km (0.104 R)
• M16: 3,608,600 km (0.063 R)
• M17: 4,007,129 km (0.079 R)
• M18: 4,237,659 km (0.085 R)
• M19: 4,367,510 km (0.095 R)
• M20: 4,446,049 km (0.073 R)
• M21: 5,285,742 km (0.088 R)
• M22: 5,453,890 km (0.052 R)
• M23: 5,566,986 km (0.104 R)
• M24: 5,968,955 km (0.103 R)
• M25: 6,350,729 km (0.066 R)
• M26: 6,529,498 km (0.036 R)
• M27: 6,801,018 km (0.081 R)
• M28: 6,953,459 km (0.116 R)
• M29: 7,106,946 km (0.109 R)
• M30: 8,637,781 km (0.084 R)
• M31: 9,170,050 km (0.059 R)
• M32: 9,237,369 km (0.114 R)
• M33: 10,161,884 km (0.077 R)
• M34: 10,476,638 km (0.108 R)
• M35: 10,652,864 km (0.11 R)
• M36: 11,151,624 km (0.058 R)
• M37: 11,331,590 km (0.073 R)
• M38: 12,134,930 km (0.046 R)
• M39: 12,805,727 km (0.115 R)
• M40: 12,918,674 km (0.071 R)
• M41: 13,107,765 km (0.11 R)
• M42: 13,488,642 km (0.114 R)
• M43: 13,950,600 km (0.119 R)
• M44: 14,144,479 km (0.104 R)
• M45: 14,300,360 km (0.093 R)
• M46: 14,535,228 km (0.042 R)
• M47: 14,731,800 km (0.116 R)
• M48: 15,287,257 km (0.101 R)
• M49: 15,487,269 km (0.066 R)
• M50: 15,567,454 km (0.094 R)
• M51: 15,728,421 km (0.119 R)
• M52: 15,889,837 km (0.096 R)
• M53: 16,911,590 km (0.085 R)
• M54: 17,284,538 km (0.114 R)
• M55: 17,744,103 km (0.081 R)
• M56: 18,207,706 km (0.116 R)
• M57: 18,589,929 km (0.091 R)
• M58: 18,974,994 km (0.1 R)
• M59: 19,103,798 km (0.056 R)
• M60: 19,319,368 km (0.088 R)
• M61: 20,101,765 km (0.047 R)
• M62: 20,629,098 km (0.101 R)
• M63: 21,697,526 km (0.073 R)
• M64: 22,057,608 km (0.105 R)
• M65: 22,147,965 km (0.066 R)
• M66: 23,471,756 km (0.076 R)
• M67: 23,748,812 km (0.109 R)
• M68: 23,887,788 km (0.118 R)
• M69: 24,539,885 km (0.12 R)
• M70: 24,962,050 km (0.115 R)
• M71: 25,056,297 km (0.119 R)
• M72: 25,671,144 km (0.058 R)
• M73: 26,052,020 km (0.059 R)
• M74: 26,530,883 km (0.117 R)
• M75: 26,626,925 km (0.101 R)
• M76: 27,399,897 km (0.105 R)
• M77: 28,869,098 km (0.111 R)
• M78: 29,215,567 km (0.097 R)
• M79: 31,832,183 km (0.105 R)
• M80: 32,139,008 km (0.086 R)
• M81: 32,961,647 km (0.115 R)
• M82: 33,220,152 km (0.093 R)
• M83: 33,479,405 km (0.102 R)
• M84: 34,732,886 km (0.036 R)
• M85: 35,259,769 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.2

Radius: 8

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.11 AU - 14.35 AU

Year: 17202 Days

Day: 18.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,849,563 km

• M1: 105,317 km (0.092 R)
• M2: 238,010 km (0.104 R)
• M3: 369,357 km (0.08 R)
• M4: 653,593 km (0.108 R)
• M5: 1,109,268 km (0.06 R)
• M6: 1,257,819 km (0.106 R)
• M7: 1,325,886 km (0.06 R)
• M8: 1,856,958 km (0.113 R)
• M9: 1,915,302 km (0.109 R)
• M10: 3,001,532 km (0.059 R)
• M11: 3,351,890 km (0.087 R)
• M12: 3,495,653 km (0.045 R)
• M13: 3,568,358 km (0.048 R)
• M14: 3,690,579 km (0.104 R)
• M15: 3,914,228 km (0.04 R)
• M16: 4,015,057 km (0.118 R)
• M17: 4,219,408 km (0.079 R)
• M18: 4,296,900 km (0.04 R)
• M19: 4,611,504 km (0.101 R)
• M20: 4,691,389 km (0.038 R)
• M21: 5,600,047 km (0.086 R)
• M22: 6,147,425 km (0.066 R)
• M23: 6,985,024 km (0.11 R)
• M24: 7,138,362 km (0.107 R)
• M25: 7,386,096 km (0.087 R)
• M26: 7,921,806 km (0.081 R)
• M27: 8,210,530 km (0.084 R)
• M28: 8,372,394 km (0.113 R)
• M29: 8,568,068 km (0.106 R)
• M30: 8,699,415 km (0.087 R)
• M31: 8,831,361 km (0.075 R)
• M32: 8,897,633 km (0.086 R)
• M33: 9,164,216 km (0.095 R)
• M34: 9,876,451 km (0.114 R)
• M35: 10,187,166 km (0.103 R)
• M36: 10,783,015 km (0.119 R)
• M37: 10,960,288 km (0.034 R)
• M38: 11,643,053 km (0.077 R)
• M39: 11,752,110 km (0.034 R)
• M40: 12,265,679 km (0.116 R)
• M41: 12,599,731 km (0.113 R)
• M42: 12,749,030 km (0.087 R)
• M43: 13,087,420 km (0.031 R)
• M44: 13,162,967 km (0.08 R)
• M45: 13,238,664 km (0.118 R)
• M46: 13,390,655 km (0.112 R)
• M47: 13,466,800 km (0.105 R)
• M48: 13,772,878 km (0.112 R)
• M49: 14,548,243 km (0.073 R)
• M50: 14,665,678 km (0.076 R)
• M51: 14,744,217 km (0.072 R)
• M52: 15,537,235 km (0.079 R)
• M53: 15,697,454 km (0.101 R)
• M54: 16,222,094 km (0.085 R)
• M55: 17,621,133 km (0.089 R)
• M56: 17,830,121 km (0.111 R)
• M57: 18,166,268 km (0.11 R)
• M58: 18,930,264 km (0.089 R)
• M59: 20,226,530 km (0.107 R)
• M60: 20,357,877 km (0.107 R)
• M61: 21,506,788 km (0.049 R)
• M62: 21,864,626 km (0.102 R)
• M63: 23,086,691 km (0.101 R)
• M64: 23,223,723 km (0.117 R)
• M65: 23,361,203 km (0.108 R)
• M66: 23,774,991 km (0.096 R)
• M67: 24,656,721 km (0.087 R)
• M68: 24,984,340 km (0.061 R)
• M69: 25,219,059 km (0.101 R)
• M70: 25,596,345 km (0.065 R)
• M71: 25,738,314 km (0.105 R)
• M72: 25,833,159 km (0.091 R)
• M73: 28,435,862 km (0.09 R)
• M74: 28,582,917 km (0.074 R)
• M75: 28,779,339 km (0.114 R)
• M76: 28,976,210 km (0.099 R)
• M77: 29,222,897 km (0.075 R)
• M78: 29,768,181 km (0.049 R)
• M79: 30,567,333 km (0.104 R)
• M80: 31,221,824 km (0.076 R)
• M81: 31,322,952 km (0.066 R)
• M82: 31,424,080 km (0.111 R)
• M83: 32,544,718 km (0.102 R)
• M84: 33,367,805 km (0.088 R)
• M85: 33,989,534 km (0.048 R)
• M86: 34,458,523 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.8

Radius: 7.8

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.49 AU - 15.71 AU

Year: 20053 Days

Day: 22.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,849,563 km

• M1: 116,686 km (0.116 R)
• M2: 350,657 km (0.067 R)
• M3: 422,913 km (0.062 R)
• M4: 628,161 km (0.103 R)
• M5: 718,967 km (0.035 R)
• M6: 1,268,440 km (0.088 R)
• M7: 1,445,415 km (0.116 R)
• M8: 1,989,951 km (0.087 R)
• M9: 2,592,681 km (0.114 R)
• M10: 2,933,614 km (0.073 R)
• M11: 3,574,492 km (0.055 R)
• M12: 4,257,555 km (0.082 R)
• M13: 4,750,181 km (0.096 R)
• M14: 6,587,243 km (0.049 R)
• M15: 6,792,192 km (0.086 R)
• M16: 7,051,445 km (0.071 R)
• M17: 7,902,358 km (0.045 R)
• M18: 9,583,688 km (0.101 R)
• M19: 10,583,900 km (0.107 R)
• M20: 10,643,739 km (0.091 R)
• M21: 10,763,866 km (0.071 R)
• M22: 10,884,442 km (0.058 R)
• M23: 11,555,388 km (0.052 R)
• M24: 11,989,222 km (0.097 R)
• M25: 12,302,480 km (0.087 R)
• M26: 13,193,784 km (0.081 R)
• M27: 14,039,910 km (0.099 R)
• M28: 14,769,648 km (0.112 R)
• M29: 15,172,814 km (0.11 R)
• M30: 15,511,654 km (0.118 R)
• M31: 15,921,402 km (0.104 R)
• M32: 16,058,883 km (0.082 R)
• M33: 16,473,418 km (0.073 R)
• M34: 16,961,556 km (0.072 R)
• M35: 17,454,481 km (0.041 R)
• M36: 17,738,268 km (0.084 R)
• M37: 17,809,477 km (0.093 R)
• M38: 19,840,866 km (0.099 R)
• M39: 20,062,870 km (0.045 R)
• M40: 20,360,121 km (0.052 R)
• M41: 21,185,003 km (0.037 R)
• M42: 21,260,550 km (0.088 R)
• M43: 23,177,946 km (0.117 R)
• M44: 26,602,989 km (0.085 R)
• M45: 28,582,169 km (0.097 R)
• M46: 29,168,443 km (0.115 R)
• M47: 29,252,517 km (0.108 R)
• M48: 29,758,457 km (0.115 R)
• M49: 30,437,781 km (0.117 R)
• M50: 30,779,313 km (0.101 R)
• M51: 30,950,603 km (0.078 R)
• M52: 33,469,083 km (0.102 R)
• M53: 35,423,130 km (0.113 R)
• M54: 35,962,431 km (0.075 R)
• M55: 37,596,638 km (0.097 R)
• M56: 37,871,449 km (0.065 R)
• M57: 37,963,152 km (0.11 R)
• M58: 38,699,623 km (0.097 R)
• M59: 41,408,391 km (0.103 R)
• M60: 43,888,575 km (0.072 R)
• M61: 44,081,406 km (0.08 R)
• M62: 44,661,397 km (0.1 R)
• M63: 46,220,506 km (0.077 R)
• M64: 46,318,493 km (0.105 R)
• M65: 47,203,813 km (0.095 R)
• M66: 47,698,234 km (0.111 R)
• M67: 48,194,151 km (0.119 R)
• M68: 49,191,370 km (0.066 R)
• M69: 49,291,451 km (0.116 R)
• M70: 51,409,009 km (0.101 R)
• M71: 53,350,341 km (0.094 R)
• M72: 53,453,114 km (0.025 R)
• M73: 56,568,789 km (0.086 R)
• M74: 56,988,710 km (0.111 R)
• M75: 58,148,692 km (0.082 R)
• M76: 59,209,940 km (0.119 R)
• M77: 60,813,778 km (0.038 R)
• M78: 62,323,520 km (0.074 R)
• M79: 62,540,287 km (0.11 R)
• M80: 62,757,204 km (0.082 R)
• M81: 63,627,415 km (0.111 R)
• M82: 63,845,678 km (0.109 R)
• M83: 64,064,091 km (0.111 R)
• M84: 64,611,320 km (0.092 R)
• M85: 64,940,286 km (0.119 R)
• M86: 66,593,941 km (0.043 R)
• M87: 67,704,107 km (0.102 R)
• M88: 69,380,650 km (0.101 R)
• M89: 69,605,346 km (0.093 R)
• M90: 71,750,879 km (0.06 R)
• M91: 73,345,742 km (0.105 R)
• M92: 75,182,654 km (0.089 R)
• M93: 76,338,297 km (0.079 R)
• M94: 76,686,262 km (0.098 R)
• M95: 77,267,151 km (0.057 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 17,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit