🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.85 AU - 1.09 AU

Year: 337 Days

Day: 46.4 Hours

Environment

Temp: 124 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,218,501 km

• M1: 819,198 km (0.086 R)

Asteroid Belt

Center: 5.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.1

Radius: 9.2

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.39 AU - 10.41 AU

Year: 10999 Days

Day: 6.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 112,218,501 km

• M1: 119,080 km (0.099 R)
• M2: 427,401 km (0.096 R)
• M3: 563,685 km (0.082 R)
• M4: 663,317 km (0.077 R)
• M5: 751,281 km (0.099 R)
• M6: 900,878 km (0.111 R)
• M7: 979,417 km (0.113 R)
• M8: 1,040,004 km (0.106 R)
• M9: 1,143,975 km (0.093 R)
• M10: 1,890,468 km (0.11 R)
• M11: 2,257,282 km (0.038 R)
• M12: 2,996,595 km (0.049 R)
• M13: 3,361,614 km (0.037 R)
• M14: 3,423,846 km (0.063 R)
• M15: 3,740,994 km (0.039 R)
• M16: 3,870,546 km (0.111 R)
• M17: 3,968,682 km (0.086 R)
• M18: 4,200,858 km (0.108 R)
• M19: 4,643,967 km (0.085 R)
• M20: 4,713,380 km (0.115 R)
• M21: 4,853,404 km (0.083 R)
• M22: 5,318,204 km (0.077 R)
• M23: 5,947,413 km (0.094 R)
• M24: 6,098,956 km (0.091 R)
• M25: 6,290,142 km (0.072 R)
• M26: 6,367,185 km (0.077 R)
• M27: 7,154,817 km (0.088 R)
• M28: 7,478,547 km (0.093 R)
• M29: 7,848,353 km (0.101 R)
• M30: 9,386,967 km (0.034 R)
• M31: 9,830,525 km (0.1 R)
• M32: 9,964,864 km (0.044 R)
• M33: 10,554,579 km (0.094 R)
• M34: 11,108,839 km (0.049 R)
• M35: 11,957,956 km (0.099 R)
• M36: 12,197,462 km (0.092 R)
• M37: 12,535,554 km (0.119 R)
• M38: 12,681,411 km (0.081 R)
• M39: 13,270,378 km (0.095 R)
• M40: 13,369,412 km (0.081 R)
• M41: 14,120,094 km (0.089 R)
• M42: 14,628,129 km (0.086 R)
• M43: 14,730,454 km (0.106 R)
• M44: 14,987,313 km (0.083 R)
• M45: 15,349,490 km (0.072 R)
• M46: 16,933,881 km (0.06 R)
• M47: 17,365,171 km (0.109 R)
• M48: 18,348,628 km (0.07 R)
• M49: 20,141,409 km (0.049 R)
• M50: 20,255,402 km (0.111 R)
• M51: 21,000,848 km (0.077 R)
• M52: 22,577,909 km (0.116 R)
• M53: 23,530,399 km (0.088 R)
• M54: 24,313,843 km (0.098 R)
• M55: 24,556,640 km (0.092 R)
• M56: 24,739,299 km (0.039 R)
• M57: 24,800,335 km (0.115 R)
• M58: 25,906,462 km (0.03 R)
• M59: 28,103,007 km (0.076 R)
• M60: 29,384,762 km (0.107 R)
• M61: 29,449,388 km (0.091 R)
• M62: 30,424,018 km (0.111 R)
• M63: 31,673,460 km (0.064 R)
• M64: 31,806,003 km (0.079 R)
• M65: 32,005,118 km (0.069 R)
• M66: 34,222,607 km (0.117 R)
• M67: 34,562,793 km (0.045 R)
• M68: 35,384,085 km (0.097 R)
• M69: 38,026,881 km (0.071 R)
• M70: 38,732,983 km (0.095 R)
• M71: 38,874,652 km (0.069 R)
• M72: 39,016,471 km (0.072 R)
• M73: 41,599,877 km (0.063 R)
• M74: 41,744,987 km (0.058 R)
• M75: 42,546,382 km (0.066 R)
• M76: 42,912,299 km (0.025 R)
• M77: 43,132,208 km (0.044 R)
• M78: 43,942,280 km (0.063 R)
• M79: 44,683,089 km (0.082 R)
• M80: 44,905,990 km (0.092 R)
• M81: 45,203,989 km (0.066 R)
• M82: 46,477,665 km (0.116 R)
• M83: 46,854,502 km (0.11 R)
• M84: 48,219,433 km (0.09 R)
• M85: 49,366,849 km (0.09 R)
• M86: 49,597,528 km (0.105 R)
• M87: 49,982,593 km (0.116 R)
• M88: 50,136,829 km (0.071 R)
• M89: 50,214,021 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232

Radius: 12.6

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 10.36 AU - 14.14 AU

Year: 15139 Days

Day: 9 Hours

Environment

Temp: -178 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 112,218,501 km

• M1: 200,611 km (0.08 R)
• M2: 351,405 km (0.072 R)
• M3: 589,715 km (0.088 R)
• M4: 1,381,536 km (0.09 R)
• M5: 2,119,951 km (0.115 R)
• M6: 2,285,855 km (0.116 R)
• M7: 2,431,564 km (0.088 R)
• M8: 3,287,862 km (0.107 R)
• M9: 3,994,862 km (0.101 R)
• M10: 5,030,228 km (0.045 R)
• M11: 5,317,756 km (0.096 R)
• M12: 5,545,144 km (0.114 R)
• M13: 5,809,035 km (0.091 R)
• M14: 6,212,650 km (0.085 R)
• M15: 6,486,863 km (0.12 R)
• M16: 7,082,861 km (0.042 R)
• M17: 7,514,151 km (0.082 R)
• M18: 7,806,466 km (0.078 R)
• M19: 8,214,569 km (0.114 R)
• M20: 8,478,011 km (0.077 R)
• M21: 8,667,850 km (0.06 R)
• M22: 8,935,930 km (0.108 R)
• M23: 9,090,464 km (0.09 R)
• M24: 9,284,792 km (0.112 R)
• M25: 9,598,648 km (0.078 R)
• M26: 10,439,089 km (0.102 R)
• M27: 10,888,780 km (0.11 R)
• M28: 11,012,498 km (0.061 R)
• M29: 11,807,162 km (0.095 R)
• M30: 12,062,076 km (0.067 R)
• M31: 12,533,908 km (0.037 R)
• M32: 13,187,202 km (0.096 R)
• M33: 13,628,815 km (0.12 R)
• M34: 14,572,179 km (0.093 R)
• M35: 15,258,983 km (0.073 R)
• M36: 15,676,062 km (0.059 R)
• M37: 15,956,258 km (0.094 R)
• M38: 16,569,011 km (0.1 R)
• M39: 17,382,076 km (0.092 R)
• M40: 17,623,527 km (0.117 R)
• M41: 19,998,991 km (0.08 R)
• M42: 20,252,261 km (0.067 R)
• M43: 20,455,564 km (0.099 R)
• M44: 20,915,577 km (0.102 R)
• M45: 21,069,663 km (0.098 R)
• M46: 21,172,587 km (0.106 R)
• M47: 23,585,899 km (0.109 R)
• M48: 23,853,530 km (0.117 R)
• M49: 24,229,769 km (0.097 R)
• M50: 24,662,256 km (0.079 R)
• M51: 24,933,776 km (0.1 R)
• M52: 25,042,684 km (0.098 R)
• M53: 25,534,861 km (0.116 R)
• M54: 25,864,574 km (0.054 R)
• M55: 26,361,987 km (0.098 R)
• M56: 26,918,342 km (0.052 R)
• M57: 27,422,486 km (0.07 R)
• M58: 27,647,482 km (0.107 R)
• M59: 28,269,510 km (0.108 R)
• M60: 28,781,733 km (0.107 R)
• M61: 28,896,026 km (0.045 R)
• M62: 30,744,906 km (0.063 R)
• M63: 31,978,938 km (0.111 R)
• M64: 32,393,773 km (0.062 R)
• M65: 32,631,784 km (0.103 R)
• M66: 32,870,243 km (0.083 R)
• M67: 33,109,300 km (0.093 R)
• M68: 33,529,072 km (0.101 R)
• M69: 34,920,781 km (0.116 R)
• M70: 35,042,703 km (0.105 R)
• M71: 35,164,775 km (0.112 R)
• M72: 36,146,286 km (0.028 R)
• M73: 36,640,408 km (0.103 R)
• M74: 37,074,541 km (0.086 R)
• M75: 37,199,007 km (0.079 R)
• M76: 38,261,750 km (0.06 R)
• M77: 38,576,205 km (0.103 R)
• M78: 39,651,813 km (0.117 R)
• M79: 39,970,157 km (0.101 R)
• M80: 40,417,156 km (0.062 R)
• M81: 41,509,520 km (0.083 R)
• M82: 42,026,979 km (0.108 R)
• M83: 42,416,382 km (0.035 R)
• M84: 42,611,607 km (0.082 R)
• M85: 42,937,581 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.5

Radius: 6.2

Gravity: 25.87 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.73 AU - 22.69 AU

Year: 29730 Days

Day: 24.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 112,218,501 km

• M1: 105,466 km (0.04 R)
• M2: 206,445 km (0.066 R)
• M3: 347,965 km (0.067 R)
• M4: 394,340 km (0.113 R)
• M5: 547,229 km (0.043 R)
• M6: 780,153 km (0.119 R)
• M7: 1,183,469 km (0.115 R)
• M8: 2,905,340 km (0.111 R)
• M9: 3,054,639 km (0.103 R)
• M10: 3,360,716 km (0.049 R)
• M11: 3,784,078 km (0.111 R)
• M12: 3,947,289 km (0.088 R)
• M13: 5,092,760 km (0.099 R)
• M14: 5,825,939 km (0.09 R)
• M15: 5,951,452 km (0.116 R)
• M16: 6,205,020 km (0.114 R)
• M17: 7,186,981 km (0.114 R)
• M18: 7,799,135 km (0.037 R)
• M19: 8,569,864 km (0.058 R)
• M20: 8,784,237 km (0.048 R)
• M21: 9,659,385 km (0.077 R)
• M22: 10,258,225 km (0.099 R)
• M23: 10,791,990 km (0.097 R)
• M24: 11,178,701 km (0.086 R)
• M25: 11,412,971 km (0.111 R)
• M26: 12,608,408 km (0.098 R)
• M27: 12,852,252 km (0.086 R)
• M28: 13,344,728 km (0.038 R)
• M29: 13,593,211 km (0.117 R)
• M30: 13,926,963 km (0.107 R)
• M31: 14,347,782 km (0.072 R)
• M32: 15,548,604 km (0.084 R)
• M33: 15,897,616 km (0.109 R)
• M34: 16,870,601 km (0.111 R)
• M35: 17,139,278 km (0.117 R)
• M36: 18,688,364 km (0.099 R)
• M37: 19,339,265 km (0.084 R)
• M38: 19,432,763 km (0.099 R)
• M39: 19,620,359 km (0.104 R)
• M40: 20,472,169 km (0.114 R)
• M41: 20,663,056 km (0.092 R)
• M42: 20,758,649 km (0.068 R)
• M43: 20,854,542 km (0.083 R)
• M44: 21,918,182 km (0.111 R)
• M45: 22,999,476 km (0.107 R)
• M46: 23,098,659 km (0.092 R)
• M47: 23,496,739 km (0.082 R)
• M48: 25,213,674 km (0.084 R)
• M49: 25,315,849 km (0.109 R)
• M50: 26,345,980 km (0.048 R)
• M51: 28,340,569 km (0.084 R)
• M52: 31,807,948 km (0.118 R)
• M53: 32,361,759 km (0.102 R)
• M54: 32,918,712 km (0.074 R)
• M55: 33,478,807 km (0.12 R)
• M56: 33,703,652 km (0.079 R)
• M57: 34,722,115 km (0.119 R)
• M58: 35,521,117 km (0.106 R)
• M59: 37,720,355 km (0.04 R)
• M60: 38,659,381 km (0.099 R)
• M61: 39,963,126 km (0.088 R)
• M62: 41,040,680 km (0.05 R)
• M63: 43,101,690 km (0.038 R)
• M64: 43,346,432 km (0.118 R)
• M65: 45,569,307 km (0.099 R)
• M66: 46,068,215 km (0.075 R)
• M67: 46,318,493 km (0.081 R)
• M68: 47,323,641 km (0.114 R)
• M69: 50,511,123 km (0.098 R)
• M70: 52,195,744 km (0.092 R)
• M71: 55,353,905 km (0.108 R)
• M72: 56,286,648 km (0.109 R)
• M73: 58,573,401 km (0.095 R)
• M74: 59,387,812 km (0.081 R)
• M75: 60,069,230 km (0.108 R)
• M76: 61,027,554 km (0.075 R)
• M77: 64,771,390 km (0.114 R)
• M78: 65,051,587 km (0.094 R)
• M79: 65,613,327 km (0.104 R)
• M80: 66,741,744 km (0.093 R)
• M81: 67,024,783 km (0.085 R)
• M82: 68,874,411 km (0.069 R)
• M83: 71,752,824 km (0.071 R)
• M84: 75,405,555 km (0.051 R)
• M85: 76,587,228 km (0.114 R)
• M86: 77,477,336 km (0.034 R)
• M87: 88,268,279 km (0.11 R)
• M88: 92,020,792 km (0.106 R)
• M89: 100,004,082 km (0.102 R)
• M90: 101,952,744 km (0.092 R)
• M91: 105,557,754 km (0.084 R)
• M92: 106,879,002 km (0.062 R)
• M93: 110,206,059 km (0.111 R)
• M94: 110,875,509 km (0.047 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 20,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit