🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.42 AU - 0.66 AU

Year: 142 Days

Day: 33.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.25 AU - 1.61 AU

Year: 612 Days

Day: 27.3 Hours

Environment

Temp: -16 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,775,452 km

• M1: 437,125 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.3

Radius: 8.2

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.42 AU - 5.96 AU

Year: 4235 Days

Day: 5.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 92.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,775,452 km

• M1: 115,490 km (0.095 R)
• M2: 234,719 km (0.07 R)
• M3: 568,771 km (0.116 R)
• M4: 636,539 km (0.111 R)
• M5: 982,858 km (0.094 R)
• M6: 1,078,002 km (0.098 R)
• M7: 1,409,062 km (0.11 R)
• M8: 1,558,361 km (0.113 R)
• M9: 1,684,622 km (0.036 R)
• M10: 3,000,784 km (0.094 R)
• M11: 3,070,646 km (0.096 R)
• M12: 3,337,379 km (0.12 R)
• M13: 3,464,537 km (0.041 R)
• M14: 3,761,190 km (0.101 R)
• M15: 3,817,588 km (0.081 R)
• M16: 4,143,412 km (0.068 R)
• M17: 4,240,950 km (0.103 R)
• M18: 4,299,892 km (0.094 R)
• M19: 4,558,247 km (0.061 R)
• M20: 4,679,272 km (0.051 R)
• M21: 4,986,396 km (0.053 R)
• M22: 5,069,423 km (0.108 R)
• M23: 5,152,899 km (0.063 R)
• M24: 5,706,710 km (0.049 R)
• M25: 5,815,318 km (0.05 R)
• M26: 5,902,833 km (0.095 R)
• M27: 5,990,647 km (0.059 R)
• M28: 6,056,919 km (0.111 R)
• M29: 6,962,883 km (0.104 R)
• M30: 7,079,121 km (0.093 R)
• M31: 7,407,937 km (0.116 R)
• M32: 8,007,525 km (0.049 R)
• M33: 8,227,284 km (0.087 R)
• M34: 8,424,305 km (0.094 R)
• M35: 8,573,005 km (0.101 R)
• M36: 8,873,099 km (0.058 R)
• M37: 9,100,487 km (0.104 R)
• M38: 10,055,370 km (0.095 R)
• M39: 10,398,398 km (0.109 R)
• M40: 10,504,762 km (0.085 R)
• M41: 10,745,316 km (0.078 R)
• M42: 10,933,809 km (0.1 R)
• M43: 11,014,742 km (0.096 R)
• M44: 11,975,310 km (0.053 R)
• M45: 12,086,910 km (0.097 R)
• M46: 12,395,231 km (0.084 R)
• M47: 12,536,302 km (0.11 R)
• M48: 12,791,516 km (0.076 R)
• M49: 13,163,117 km (0.071 R)
• M50: 13,567,330 km (0.045 R)
• M51: 13,858,597 km (0.068 R)
• M52: 14,122,488 km (0.116 R)
• M53: 14,476,885 km (0.073 R)
• M54: 14,684,976 km (0.083 R)
• M55: 14,954,102 km (0.117 R)
• M56: 15,557,730 km (0.115 R)
• M57: 15,710,020 km (0.1 R)
• M58: 16,169,435 km (0.057 R)
• M59: 16,323,521 km (0.089 R)
• M60: 16,571,255 km (0.059 R)
• M61: 16,945,100 km (0.08 R)
• M62: 17,195,826 km (0.116 R)
• M63: 17,859,891 km (0.071 R)
• M64: 18,147,119 km (0.067 R)
• M65: 18,275,175 km (0.095 R)
• M66: 18,435,843 km (0.119 R)
• M67: 18,596,960 km (0.059 R)
• M68: 18,855,615 km (0.034 R)
• M69: 19,050,391 km (0.05 R)
• M70: 19,803,168 km (0.085 R)
• M71: 20,001,235 km (0.073 R)
• M72: 20,166,691 km (0.085 R)
• M73: 20,266,173 km (0.069 R)
• M74: 20,565,818 km (0.069 R)
• M75: 20,732,769 km (0.033 R)
• M76: 20,900,319 km (0.093 R)
• M77: 21,473,278 km (0.11 R)
• M78: 21,540,897 km (0.104 R)
• M79: 21,812,566 km (0.101 R)
• M80: 21,982,958 km (0.09 R)
• M81: 22,256,423 km (0.078 R)
• M82: 22,565,492 km (0.109 R)
• M83: 23,257,383 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.4

Radius: 12.2

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.14 AU - 10.24 AU

Year: 9175 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,775,452 km

• M1: 238,758 km (0.115 R)
• M2: 339,138 km (0.111 R)
• M3: 475,422 km (0.076 R)
• M4: 574,306 km (0.041 R)
• M5: 697,575 km (0.104 R)
• M6: 848,370 km (0.059 R)
• M7: 1,010,833 km (0.085 R)
• M8: 1,452,895 km (0.101 R)
• M9: 1,928,317 km (0.093 R)
• M10: 2,823,061 km (0.111 R)
• M11: 3,185,238 km (0.051 R)
• M12: 3,473,962 km (0.066 R)
• M13: 3,892,686 km (0.118 R)
• M14: 4,015,356 km (0.065 R)
• M15: 4,680,469 km (0.113 R)
• M16: 5,009,434 km (0.095 R)
• M17: 5,277,962 km (0.104 R)
• M18: 5,724,662 km (0.1 R)
• M19: 6,363,145 km (0.083 R)
• M20: 6,617,611 km (0.104 R)
• M21: 6,801,467 km (0.06 R)
• M22: 7,823,520 km (0.117 R)
• M23: 8,057,192 km (0.034 R)
• M24: 8,491,624 km (0.103 R)
• M25: 8,691,636 km (0.085 R)
• M26: 9,383,227 km (0.067 R)
• M27: 9,840,249 km (0.087 R)
• M28: 11,123,499 km (0.09 R)
• M29: 11,784,722 km (0.096 R)
• M30: 12,097,681 km (0.119 R)
• M31: 13,750,438 km (0.086 R)
• M32: 14,507,553 km (0.067 R)
• M33: 14,843,101 km (0.05 R)
• M34: 15,229,662 km (0.097 R)
• M35: 16,210,724 km (0.089 R)
• M36: 16,359,574 km (0.108 R)
• M37: 17,161,569 km (0.055 R)
• M38: 18,233,587 km (0.091 R)
• M39: 18,699,584 km (0.107 R)
• M40: 18,960,184 km (0.076 R)
• M41: 20,121,213 km (0.11 R)
• M42: 20,549,212 km (0.091 R)
• M43: 20,710,479 km (0.062 R)
• M44: 21,088,363 km (0.085 R)
• M45: 21,468,491 km (0.085 R)
• M46: 21,741,358 km (0.049 R)
• M47: 22,125,525 km (0.093 R)
• M48: 22,235,629 km (0.096 R)
• M49: 22,345,883 km (0.029 R)
• M50: 24,192,519 km (0.054 R)
• M51: 24,590,599 km (0.077 R)
• M52: 24,818,885 km (0.057 R)
• M53: 25,105,515 km (0.1 R)
• M54: 25,508,382 km (0.118 R)
• M55: 25,797,554 km (0.097 R)
• M56: 26,145,968 km (0.073 R)
• M57: 27,023,659 km (0.085 R)
• M58: 27,259,425 km (0.096 R)
• M59: 27,377,607 km (0.082 R)
• M60: 28,328,601 km (0.05 R)
• M61: 28,928,488 km (0.075 R)
• M62: 30,140,979 km (0.066 R)
• M63: 30,263,051 km (0.05 R)
• M64: 30,630,613 km (0.05 R)
• M65: 30,937,887 km (0.103 R)
• M66: 31,122,790 km (0.107 R)
• M67: 31,493,643 km (0.065 R)
• M68: 32,239,987 km (0.106 R)
• M69: 33,433,329 km (0.073 R)
• M70: 34,577,304 km (0.083 R)
• M71: 36,577,278 km (0.046 R)
• M72: 36,968,775 km (0.113 R)
• M73: 37,165,048 km (0.094 R)
• M74: 37,492,817 km (0.056 R)
• M75: 37,953,429 km (0.092 R)
• M76: 38,681,073 km (0.105 R)
• M77: 39,079,901 km (0.075 R)
• M78: 39,814,576 km (0.115 R)
• M79: 40,082,805 km (0.099 R)
• M80: 40,486,420 km (0.095 R)
• M81: 41,433,225 km (0.084 R)
• M82: 41,569,209 km (0.047 R)
• M83: 44,665,287 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.9

Radius: 7.5

Gravity: 15.86 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 13.29 AU - 22.15 AU

Year: 26716 Days

Day: 21.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,775,452 km

• M1: 165,306 km (0.115 R)
• M2: 260,001 km (0.092 R)
• M3: 991,086 km (0.079 R)
• M4: 1,356,703 km (0.093 R)
• M5: 1,685,370 km (0.096 R)
• M6: 2,079,111 km (0.086 R)
• M7: 2,500,828 km (0.054 R)
• M8: 2,766,513 km (0.109 R)
• M9: 3,087,999 km (0.06 R)
• M10: 3,373,133 km (0.07 R)
• M11: 3,816,690 km (0.057 R)
• M12: 4,489,582 km (0.104 R)
• M13: 5,087,375 km (0.026 R)
• M14: 5,652,406 km (0.066 R)
• M15: 6,000,969 km (0.045 R)
• M16: 6,059,761 km (0.083 R)
• M17: 6,597,416 km (0.109 R)
• M18: 8,696,423 km (0.12 R)
• M19: 10,982,428 km (0.113 R)
• M20: 11,344,156 km (0.076 R)
• M21: 11,563,018 km (0.05 R)
• M22: 12,829,813 km (0.117 R)
• M23: 18,318,708 km (0.087 R)
• M24: 19,266,411 km (0.107 R)
• M25: 19,615,123 km (0.107 R)
• M26: 20,851,550 km (0.039 R)
• M27: 21,389,055 km (0.108 R)
• M28: 22,477,978 km (0.104 R)
• M29: 23,306,451 km (0.075 R)
• M30: 24,051,149 km (0.1 R)
• M31: 24,520,587 km (0.057 R)
• M32: 26,718,778 km (0.046 R)
• M33: 27,204,971 km (0.071 R)
• M34: 27,400,196 km (0.061 R)
• M35: 28,581,720 km (0.066 R)
• M36: 29,078,834 km (0.05 R)
• M37: 29,578,940 km (0.07 R)
• M38: 29,880,230 km (0.05 R)
• M39: 30,688,956 km (0.06 R)
• M40: 35,157,145 km (0.046 R)
• M41: 35,476,387 km (0.037 R)
• M42: 36,225,124 km (0.101 R)
• M43: 36,978,948 km (0.113 R)
• M44: 42,172,687 km (0.109 R)
• M45: 42,625,220 km (0.076 R)
• M46: 42,852,011 km (0.069 R)
• M47: 43,079,250 km (0.053 R)
• M48: 43,649,068 km (0.099 R)
• M49: 45,142,354 km (0.091 R)
• M50: 45,489,421 km (0.05 R)
• M51: 48,415,107 km (0.118 R)
• M52: 48,770,252 km (0.084 R)
• M53: 49,245,225 km (0.094 R)
• M54: 49,483,236 km (0.119 R)
• M55: 49,840,924 km (0.099 R)
• M56: 50,199,510 km (0.119 R)
• M57: 52,855,471 km (0.107 R)
• M58: 53,099,166 km (0.025 R)
• M59: 55,928,510 km (0.09 R)
• M60: 58,806,474 km (0.059 R)
• M61: 59,058,995 km (0.109 R)
• M62: 59,185,406 km (0.114 R)
• M63: 60,199,829 km (0.076 R)
• M64: 62,117,374 km (0.086 R)
• M65: 62,374,533 km (0.102 R)
• M66: 63,536,310 km (0.102 R)
• M67: 66,012,155 km (0.056 R)
• M68: 67,327,868 km (0.078 R)
• M69: 68,386,572 km (0.112 R)
• M70: 70,386,696 km (0.119 R)
• M71: 70,520,735 km (0.033 R)
• M72: 71,595,895 km (0.108 R)
• M73: 71,865,620 km (0.103 R)
• M74: 76,363,280 km (0.083 R)
• M75: 78,437,754 km (0.091 R)
• M76: 78,576,730 km (0.03 R)
• M77: 79,691,235 km (0.076 R)
• M78: 80,670,652 km (0.1 R)
• M79: 81,654,258 km (0.114 R)
• M80: 82,359,163 km (0.09 R)
• M81: 83,066,162 km (0.091 R)
• M82: 87,638,023 km (0.086 R)
• M83: 87,926,448 km (0.114 R)
• M84: 88,938,477 km (0.092 R)
• M85: 89,809,137 km (0.108 R)
• M86: 92,144,360 km (0.096 R)
• M87: 93,025,192 km (0.092 R)
• M88: 93,761,363 km (0.097 R)
• M89: 95,387,791 km (0.106 R)
• M90: 98,218,931 km (0.038 R)
• M91: 99,569,650 km (0.106 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 18,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit