🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.55 AU - 0.91 AU

Year: 276 Days

Day: 30.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 58.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,775,678 km

• M1: 262,694 km (0.077 R)

Asteroid Belt

Center: 1.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.08 AU - 2.78 AU

Year: 1678 Days

Day: 28.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,775,678 km

• M1: 2,047,097 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.4

Radius: 9.1

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.21 AU - 3.09 AU

Year: 1911 Days

Day: 6.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 80,775,678 km

• M1: 161,566 km (0.106 R)
• M2: 225,294 km (0.108 R)
• M3: 293,361 km (0.104 R)
• M4: 390,450 km (0.11 R)
• M5: 464,950 km (0.11 R)
• M6: 687,701 km (0.119 R)
• M7: 953,387 km (0.084 R)
• M8: 1,078,601 km (0.049 R)
• M9: 1,138,290 km (0.098 R)
• M10: 1,199,177 km (0.084 R)
• M11: 1,261,260 km (0.113 R)
• M12: 1,388,717 km (0.059 R)
• M13: 1,588,281 km (0.097 R)
• M14: 1,656,796 km (0.105 R)
• M15: 2,002,667 km (0.081 R)
• M16: 2,064,600 km (0.119 R)
• M17: 2,228,709 km (0.05 R)
• M18: 2,370,977 km (0.059 R)
• M19: 2,569,942 km (0.096 R)
• M20: 2,719,390 km (0.073 R)
• M21: 2,816,030 km (0.108 R)
• M22: 3,375,227 km (0.073 R)
• M23: 3,464,387 km (0.03 R)
• M24: 3,539,186 km (0.025 R)
• M25: 3,705,838 km (0.115 R)
• M26: 3,844,067 km (0.095 R)
• M27: 4,062,629 km (0.033 R)
• M28: 4,237,210 km (0.118 R)
• M29: 4,349,558 km (0.096 R)
• M30: 4,446,647 km (0.107 R)
• M31: 4,709,341 km (0.09 R)
• M32: 5,044,739 km (0.117 R)
• M33: 5,527,342 km (0.096 R)
• M34: 5,791,981 km (0.077 R)
• M35: 5,881,141 km (0.07 R)
• M36: 6,006,654 km (0.107 R)
• M37: 6,370,476 km (0.11 R)
• M38: 6,536,380 km (0.074 R)
• M39: 6,666,530 km (0.047 R)
• M40: 6,967,222 km (0.116 R)
• M41: 7,310,848 km (0.032 R)
• M42: 7,465,383 km (0.095 R)
• M43: 7,757,996 km (0.114 R)
• M44: 7,817,087 km (0.112 R)
• M45: 7,975,062 km (0.08 R)
• M46: 8,234,166 km (0.054 R)
• M47: 8,740,106 km (0.108 R)
• M48: 8,821,936 km (0.07 R)
• M49: 8,904,215 km (0.115 R)
• M50: 9,027,932 km (0.096 R)
• M51: 9,172,893 km (0.086 R)
• M52: 9,465,356 km (0.081 R)
• M53: 9,591,767 km (0.119 R)
• M54: 9,909,812 km (0.085 R)
• M55: 10,145,428 km (0.045 R)
• M56: 10,578,365 km (0.111 R)
• M57: 11,552,247 km (0.068 R)
• M58: 11,936,115 km (0.107 R)
• M59: 12,370,248 km (0.051 R)
• M60: 13,066,028 km (0.115 R)
• M61: 13,183,312 km (0.091 R)
• M62: 13,584,534 km (0.112 R)
• M63: 13,703,315 km (0.094 R)
• M64: 13,822,394 km (0.045 R)
• M65: 14,958,740 km (0.097 R)
• M66: 16,099,723 km (0.107 R)
• M67: 16,275,800 km (0.118 R)
• M68: 17,012,120 km (0.108 R)
• M69: 17,191,488 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.1

Radius: 13

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.48 AU - 5.92 AU

Year: 6028 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 80,775,678 km

• M1: 199,564 km (0.103 R)
• M2: 373,546 km (0.083 R)
• M3: 555,756 km (0.097 R)
• M4: 717,621 km (0.053 R)
• M5: 1,067,530 km (0.092 R)
• M6: 1,262,756 km (0.084 R)
• M7: 1,749,397 km (0.12 R)
• M8: 1,841,400 km (0.104 R)
• M9: 2,143,438 km (0.095 R)
• M10: 2,376,362 km (0.11 R)
• M11: 2,548,101 km (0.051 R)
• M12: 2,795,386 km (0.075 R)
• M13: 3,106,549 km (0.066 R)
• M14: 3,623,859 km (0.039 R)
• M15: 4,044,977 km (0.107 R)
• M16: 4,147,751 km (0.114 R)
• M17: 4,460,859 km (0.105 R)
• M18: 4,825,279 km (0.078 R)
• M19: 5,066,281 km (0.119 R)
• M20: 5,333,762 km (0.114 R)
• M21: 5,583,142 km (0.032 R)
• M22: 5,813,224 km (0.051 R)
• M23: 6,093,420 km (0.055 R)
• M24: 6,473,997 km (0.079 R)
• M25: 6,667,128 km (0.1 R)
• M26: 6,862,354 km (0.065 R)
• M27: 7,208,523 km (0.113 R)
• M28: 8,385,858 km (0.095 R)
• M29: 8,491,026 km (0.068 R)
• M30: 8,943,110 km (0.069 R)
• M31: 9,131,604 km (0.094 R)
• M32: 9,266,990 km (0.073 R)
• M33: 9,843,091 km (0.104 R)
• M34: 10,743,371 km (0.095 R)
• M35: 10,943,832 km (0.109 R)
• M36: 11,290,301 km (0.086 R)
• M37: 11,728,623 km (0.048 R)
• M38: 12,023,929 km (0.038 R)
• M39: 12,742,747 km (0.055 R)
• M40: 13,291,023 km (0.099 R)
• M41: 13,753,879 km (0.117 R)
• M42: 14,221,970 km (0.052 R)
• M43: 14,886,185 km (0.11 R)
• M44: 15,495,946 km (0.119 R)
• M45: 16,015,649 km (0.091 R)
• M46: 16,244,833 km (0.097 R)
• M47: 16,640,370 km (0.072 R)
• M48: 16,806,124 km (0.115 R)
• M49: 17,306,529 km (0.059 R)
• M50: 17,407,208 km (0.113 R)
• M51: 18,083,540 km (0.086 R)
• M52: 18,493,438 km (0.082 R)
• M53: 18,596,362 km (0.089 R)
• M54: 18,733,992 km (0.086 R)
• M55: 18,906,328 km (0.088 R)
• M56: 19,148,677 km (0.061 R)
• M57: 19,776,539 km (0.111 R)
• M58: 19,881,856 km (0.041 R)
• M59: 19,987,323 km (0.116 R)
• M60: 20,375,679 km (0.098 R)
• M61: 20,482,043 km (0.118 R)
• M62: 20,588,557 km (0.1 R)
• M63: 20,945,048 km (0.073 R)
• M64: 21,339,538 km (0.062 R)
• M65: 21,628,112 km (0.049 R)
• M66: 21,772,773 km (0.07 R)
• M67: 21,990,438 km (0.108 R)
• M68: 22,684,572 km (0.045 R)
• M69: 23,348,787 km (0.06 R)
• M70: 23,608,788 km (0.093 R)
• M71: 24,357,077 km (0.083 R)
• M72: 24,583,119 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 12.7

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.82 AU - 10.26 AU

Year: 12039 Days

Day: 11.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,775,678 km

• M1: 171,140 km (0.104 R)
• M2: 255,364 km (0.069 R)
• M3: 422,464 km (0.059 R)
• M4: 1,014,872 km (0.048 R)
• M5: 1,368,970 km (0.05 R)
• M6: 1,459,028 km (0.114 R)
• M7: 1,761,515 km (0.065 R)
• M8: 1,940,733 km (0.112 R)
• M9: 2,231,851 km (0.115 R)
• M10: 2,856,123 km (0.09 R)
• M11: 2,973,258 km (0.103 R)
• M12: 3,092,038 km (0.065 R)
• M13: 3,608,450 km (0.079 R)
• M14: 4,338,937 km (0.054 R)
• M15: 4,420,019 km (0.11 R)
• M16: 4,944,958 km (0.102 R)
• M17: 5,200,620 km (0.118 R)
• M18: 5,577,607 km (0.09 R)
• M19: 6,205,469 km (0.103 R)
• M20: 6,389,026 km (0.11 R)
• M21: 6,950,467 km (0.099 R)
• M22: 7,077,475 km (0.107 R)
• M23: 7,366,050 km (0.091 R)
• M24: 7,954,717 km (0.086 R)
• M25: 8,054,349 km (0.063 R)
• M26: 8,456,917 km (0.037 R)
• M27: 9,316,806 km (0.117 R)
• M28: 9,527,290 km (0.083 R)
• M29: 10,132,413 km (0.118 R)
• M30: 10,385,234 km (0.074 R)
• M31: 10,970,909 km (0.09 R)
• M32: 11,156,261 km (0.034 R)
• M33: 11,907,691 km (0.093 R)
• M34: 12,289,615 km (0.047 R)
• M35: 13,065,429 km (0.109 R)
• M36: 13,301,345 km (0.111 R)
• M37: 13,817,159 km (0.056 R)
• M38: 14,017,320 km (0.104 R)
• M39: 14,786,852 km (0.082 R)
• M40: 16,029,711 km (0.095 R)
• M41: 16,493,764 km (0.085 R)
• M42: 16,621,221 km (0.065 R)
• M43: 16,919,519 km (0.07 R)
• M44: 17,176,828 km (0.103 R)
• M45: 17,349,015 km (0.075 R)
• M46: 17,608,417 km (0.114 R)
• M47: 17,912,550 km (0.111 R)
• M48: 18,438,237 km (0.101 R)
• M49: 18,835,718 km (0.09 R)
• M50: 19,102,302 km (0.046 R)
• M51: 19,459,841 km (0.093 R)
• M52: 19,729,416 km (0.046 R)
• M53: 20,499,695 km (0.12 R)
• M54: 20,591,100 km (0.097 R)
• M55: 20,957,614 km (0.108 R)
• M56: 21,095,544 km (0.075 R)
• M57: 21,233,922 km (0.073 R)
• M58: 21,372,449 km (0.109 R)
• M59: 21,557,801 km (0.079 R)
• M60: 21,976,526 km (0.119 R)
• M61: 22,070,024 km (0.086 R)
• M62: 22,351,119 km (0.073 R)
• M63: 22,727,806 km (0.077 R)
• M64: 23,439,742 km (0.108 R)
• M65: 23,583,057 km (0.095 R)
• M66: 24,400,460 km (0.058 R)
• M67: 24,691,129 km (0.109 R)
• M68: 26,908,019 km (0.118 R)
• M69: 27,058,066 km (0.041 R)
• M70: 27,358,907 km (0.04 R)
• M71: 27,560,117 km (0.063 R)
• M72: 28,217,599 km (0.045 R)
• M73: 28,675,817 km (0.106 R)
• M74: 31,213,297 km (0.065 R)
• M75: 31,370,973 km (0.077 R)
• M76: 33,015,801 km (0.089 R)
• M77: 33,606,264 km (0.053 R)
• M78: 36,112,926 km (0.119 R)
• M79: 36,554,988 km (0.056 R)
• M80: 36,665,840 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.4

Radius: 7.1

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.74 AU - 16.04 AU

Year: 26742 Days

Day: 24.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,775,678 km

• M1: 207,941 km (0.051 R)
• M2: 407,205 km (0.119 R)
• M3: 662,569 km (0.082 R)
• M4: 1,812,378 km (0.027 R)
• M5: 1,879,847 km (0.052 R)
• M6: 1,948,363 km (0.102 R)
• M7: 2,158,847 km (0.116 R)
• M8: 3,568,956 km (0.086 R)
• M9: 4,964,555 km (0.104 R)
• M10: 5,694,144 km (0.074 R)
• M11: 6,929,673 km (0.113 R)
• M12: 7,468,225 km (0.074 R)
• M13: 7,742,438 km (0.114 R)
• M14: 7,797,789 km (0.117 R)
• M15: 8,357,584 km (0.093 R)
• M16: 9,280,304 km (0.103 R)
• M17: 9,397,888 km (0.096 R)
• M18: 10,234,738 km (0.091 R)
• M19: 10,600,804 km (0.114 R)
• M20: 11,157,757 km (0.06 R)
• M21: 11,724,284 km (0.05 R)
• M22: 12,364,713 km (0.116 R)
• M23: 14,353,317 km (0.093 R)
• M24: 15,037,877 km (0.054 R)
• M25: 15,873,531 km (0.073 R)
• M26: 15,943,842 km (0.11 R)
• M27: 16,367,952 km (0.091 R)
• M28: 17,082,880 km (0.115 R)
• M29: 17,735,127 km (0.116 R)
• M30: 17,881,134 km (0.096 R)
• M31: 18,989,206 km (0.119 R)
• M32: 19,589,093 km (0.084 R)
• M33: 22,207,804 km (0.037 R)
• M34: 22,286,343 km (0.107 R)
• M35: 22,444,019 km (0.063 R)
• M36: 23,637,960 km (0.111 R)
• M37: 24,689,333 km (0.03 R)
• M38: 25,261,695 km (0.087 R)
• M39: 26,087,026 km (0.045 R)
• M40: 26,419,582 km (0.089 R)
• M41: 26,503,058 km (0.084 R)
• M42: 26,670,009 km (0.071 R)
• M43: 27,005,108 km (0.108 R)
• M44: 27,848,840 km (0.052 R)
• M45: 28,018,634 km (0.1 R)
• M46: 29,735,419 km (0.051 R)
• M47: 30,781,707 km (0.102 R)
• M48: 32,552,197 km (0.116 R)
• M49: 33,449,785 km (0.09 R)
• M50: 33,992,227 km (0.096 R)
• M51: 34,720,020 km (0.093 R)
• M52: 38,246,491 km (0.118 R)
• M53: 38,435,283 km (0.075 R)
• M54: 38,624,375 km (0.036 R)
• M55: 38,719,070 km (0.077 R)
• M56: 39,956,394 km (0.066 R)
• M57: 41,400,164 km (0.061 R)
• M58: 42,274,713 km (0.04 R)
• M59: 42,959,123 km (0.115 R)
• M60: 45,632,886 km (0.08 R)
• M61: 47,445,114 km (0.12 R)
• M62: 47,647,969 km (0.115 R)
• M63: 48,258,179 km (0.085 R)
• M64: 48,973,257 km (0.102 R)
• M65: 50,517,406 km (0.074 R)
• M66: 50,828,270 km (0.05 R)
• M67: 52,077,562 km (0.1 R)
• M68: 52,811,040 km (0.112 R)
• M69: 52,916,058 km (0.064 R)
• M70: 54,925,457 km (0.083 R)
• M71: 55,565,137 km (0.101 R)
• M72: 56,636,856 km (0.098 R)
• M73: 59,892,405 km (0.103 R)
• M74: 60,660,889 km (0.086 R)
• M75: 60,991,052 km (0.117 R)
• M76: 61,101,306 km (0.11 R)
• M77: 61,211,709 km (0.052 R)
• M78: 61,542,918 km (0.077 R)
• M79: 61,653,471 km (0.111 R)
• M80: 62,540,437 km (0.099 R)
• M81: 63,208,392 km (0.059 R)
• M82: 64,438,984 km (0.094 R)
• M83: 67,949,597 km (0.109 R)
• M84: 68,063,890 km (0.083 R)
• M85: 68,750,843 km (0.115 R)
• M86: 71,521,844 km (0.114 R)
• M87: 71,987,243 km (0.105 R)
• M88: 77,291,385 km (0.097 R)
• M89: 77,649,373 km (0.114 R)
• M90: 78,606,949 km (0.038 R)
• M91: 79,568,415 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit