🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.49 AU - 0.81 AU

Year: 190 Days

Day: 27.9 Hours

Environment

Temp: 216 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.43 AU - 4.07 AU

Year: 2626 Days

Day: 25.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.1

Radius: 10.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.41 AU - 11.31 AU

Year: 11197 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,767,550 km

• M1: 211,831 km (0.089 R)
• M2: 308,172 km (0.087 R)
• M3: 494,571 km (0.114 R)
• M4: 1,212,640 km (0.098 R)
• M5: 1,482,365 km (0.088 R)
• M6: 3,326,458 km (0.049 R)
• M7: 3,796,046 km (0.1 R)
• M8: 4,412,539 km (0.09 R)
• M9: 4,993,876 km (0.098 R)
• M10: 5,737,378 km (0.04 R)
• M11: 6,479,084 km (0.066 R)
• M12: 6,879,856 km (0.087 R)
• M13: 7,027,510 km (0.087 R)
• M14: 7,514,899 km (0.077 R)
• M15: 7,667,040 km (0.108 R)
• M16: 8,364,466 km (0.097 R)
• M17: 8,760,751 km (0.088 R)
• M18: 8,961,212 km (0.11 R)
• M19: 9,082,236 km (0.074 R)
• M20: 9,695,438 km (0.087 R)
• M21: 9,819,604 km (0.063 R)
• M22: 10,491,299 km (0.099 R)
• M23: 10,618,906 km (0.074 R)
• M24: 10,875,765 km (0.059 R)
• M25: 11,047,952 km (0.093 R)
• M26: 12,100,972 km (0.12 R)
• M27: 12,414,080 km (0.08 R)
• M28: 12,729,881 km (0.079 R)
• M29: 13,139,779 km (0.049 R)
• M30: 13,231,483 km (0.074 R)
• M31: 13,693,142 km (0.088 R)
• M32: 13,972,740 km (0.089 R)
• M33: 14,113,213 km (0.067 R)
• M34: 15,398,707 km (0.03 R)
• M35: 15,884,302 km (0.056 R)
• M36: 16,079,976 km (0.11 R)
• M37: 16,374,983 km (0.115 R)
• M38: 17,371,155 km (0.066 R)
• M39: 17,825,933 km (0.076 R)
• M40: 18,592,472 km (0.106 R)
• M41: 18,850,379 km (0.113 R)
• M42: 19,265,513 km (0.072 R)
• M43: 19,946,482 km (0.045 R)
• M44: 20,902,413 km (0.117 R)
• M45: 21,170,642 km (0.117 R)
• M46: 21,386,063 km (0.085 R)
• M47: 21,982,061 km (0.043 R)
• M48: 22,583,743 km (0.118 R)
• M49: 24,590,000 km (0.06 R)
• M50: 24,986,734 km (0.088 R)
• M51: 25,214,422 km (0.111 R)
• M52: 26,769,043 km (0.103 R)
• M53: 27,294,132 km (0.038 R)
• M54: 28,473,262 km (0.098 R)
• M55: 28,830,202 km (0.08 R)
• M56: 28,949,432 km (0.11 R)
• M57: 29,608,710 km (0.052 R)
• M58: 30,212,188 km (0.08 R)
• M59: 30,394,099 km (0.084 R)
• M60: 30,758,968 km (0.081 R)
• M61: 31,186,369 km (0.082 R)
• M62: 31,615,715 km (0.079 R)
• M63: 31,923,737 km (0.096 R)
• M64: 32,729,022 km (0.093 R)
• M65: 33,415,676 km (0.055 R)
• M66: 33,666,552 km (0.104 R)
• M67: 33,918,026 km (0.052 R)
• M68: 34,233,229 km (0.111 R)
• M69: 35,248,549 km (0.095 R)
• M70: 37,049,109 km (0.12 R)
• M71: 37,568,962 km (0.052 R)
• M72: 38,747,644 km (0.032 R)
• M73: 39,077,208 km (0.111 R)
• M74: 39,871,872 km (0.078 R)
• M75: 42,355,795 km (0.104 R)
• M76: 43,376,950 km (0.079 R)
• M77: 43,513,832 km (0.095 R)
• M78: 43,993,592 km (0.076 R)
• M79: 45,374,231 km (0.08 R)
• M80: 45,721,597 km (0.055 R)
• M81: 45,860,723 km (0.116 R)
• M82: 46,209,436 km (0.082 R)
• M83: 46,768,932 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.6

Radius: 6.3

Gravity: 17.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.44 AU - 16.68 AU

Year: 19066 Days

Day: 19.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,767,550 km

• M1: 187,446 km (0.111 R)
• M2: 271,071 km (0.119 R)
• M3: 423,212 km (0.063 R)
• M4: 480,060 km (0.117 R)
• M5: 876,793 km (0.056 R)
• M6: 1,053,767 km (0.081 R)
• M7: 1,806,843 km (0.069 R)
• M8: 2,371,276 km (0.097 R)
• M9: 2,582,807 km (0.054 R)
• M10: 2,727,319 km (0.119 R)
• M11: 2,874,373 km (0.073 R)
• M12: 3,024,271 km (0.096 R)
• M13: 3,729,475 km (0.092 R)
• M14: 5,011,828 km (0.082 R)
• M15: 5,147,064 km (0.077 R)
• M16: 5,283,348 km (0.052 R)
• M17: 5,652,855 km (0.117 R)
• M18: 8,039,390 km (0.094 R)
• M19: 9,334,758 km (0.11 R)
• M20: 10,006,452 km (0.091 R)
• M21: 10,063,150 km (0.057 R)
• M22: 10,751,599 km (0.106 R)
• M23: 11,101,508 km (0.07 R)
• M24: 11,812,547 km (0.094 R)
• M25: 14,671,512 km (0.025 R)
• M26: 15,254,794 km (0.097 R)
• M27: 15,911,678 km (0.067 R)
• M28: 16,177,065 km (0.104 R)
• M29: 17,799,753 km (0.075 R)
• M30: 18,144,277 km (0.095 R)
• M31: 19,686,332 km (0.03 R)
• M32: 20,329,154 km (0.114 R)
• M33: 20,617,130 km (0.117 R)
• M34: 21,562,139 km (0.089 R)
• M35: 24,557,388 km (0.118 R)
• M36: 24,787,170 km (0.074 R)
• M37: 26,181,273 km (0.112 R)
• M38: 26,651,609 km (0.108 R)
• M39: 27,441,635 km (0.084 R)
• M40: 28,319,625 km (0.1 R)
• M41: 28,883,010 km (0.066 R)
• M42: 29,125,658 km (0.106 R)
• M43: 30,102,832 km (0.116 R)
• M44: 30,925,470 km (0.053 R)
• M45: 33,522,040 km (0.039 R)
• M46: 33,776,955 km (0.104 R)
• M47: 34,117,889 km (0.086 R)
• M48: 36,974,161 km (0.048 R)
• M49: 37,678,019 km (0.085 R)
• M50: 38,297,504 km (0.085 R)
• M51: 38,920,429 km (0.087 R)
• M52: 39,099,049 km (0.119 R)
• M53: 39,636,405 km (0.083 R)
• M54: 40,899,759 km (0.114 R)
• M55: 41,354,237 km (0.032 R)
• M56: 41,445,192 km (0.104 R)
• M57: 41,901,616 km (0.087 R)
• M58: 42,819,548 km (0.12 R)
• M59: 42,911,700 km (0.054 R)
• M60: 43,280,908 km (0.112 R)
• M61: 44,022,614 km (0.118 R)
• M62: 46,272,566 km (0.116 R)
• M63: 46,746,043 km (0.103 R)
• M64: 49,233,856 km (0.071 R)
• M65: 50,786,084 km (0.041 R)
• M66: 53,441,595 km (0.1 R)
• M67: 54,436,571 km (0.106 R)
• M68: 54,836,296 km (0.077 R)
• M69: 56,041,158 km (0.066 R)
• M70: 56,444,773 km (0.118 R)
• M71: 57,051,990 km (0.098 R)
• M72: 57,966,781 km (0.1 R)
• M73: 58,374,884 km (0.116 R)
• M74: 59,296,706 km (0.049 R)
• M75: 59,605,028 km (0.069 R)
• M76: 60,429,910 km (0.094 R)
• M77: 60,533,282 km (0.103 R)
• M78: 60,843,698 km (0.085 R)
• M79: 61,674,265 km (0.069 R)
• M80: 62,822,279 km (0.112 R)
• M81: 63,346,470 km (0.078 R)
• M82: 67,056,049 km (0.064 R)
• M83: 68,128,965 km (0.062 R)
• M84: 68,451,797 km (0.099 R)
• M85: 70,074,186 km (0.112 R)
• M86: 70,835,639 km (0.036 R)
• M87: 71,709,141 km (0.117 R)
• M88: 72,147,163 km (0.083 R)
• M89: 72,805,993 km (0.099 R)
• M90: 73,026,051 km (0.098 R)
• M91: 73,466,916 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.4

Radius: 7.1

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 14.8 AU - 16.96 AU

Year: 22886 Days

Day: 19.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,767,550 km

• M1: 224,247 km (0.053 R)
• M2: 625,618 km (0.084 R)
• M3: 672,293 km (0.074 R)
• M4: 2,157,949 km (0.11 R)
• M5: 2,567,399 km (0.064 R)
• M6: 2,644,442 km (0.09 R)
• M7: 3,372,385 km (0.067 R)
• M8: 3,457,057 km (0.058 R)
• M9: 4,951,390 km (0.11 R)
• M10: 5,942,027 km (0.112 R)
• M11: 6,777,532 km (0.081 R)
• M12: 8,672,039 km (0.105 R)
• M13: 9,857,602 km (0.038 R)
• M14: 9,918,339 km (0.108 R)
• M15: 11,729,520 km (0.059 R)
• M16: 12,377,279 km (0.031 R)
• M17: 12,970,285 km (0.088 R)
• M18: 13,640,035 km (0.114 R)
• M19: 13,910,956 km (0.1 R)
• M20: 14,047,240 km (0.074 R)
• M21: 14,183,823 km (0.108 R)
• M22: 14,320,855 km (0.105 R)
• M23: 16,071,150 km (0.106 R)
• M24: 17,226,195 km (0.098 R)
• M25: 18,184,369 km (0.085 R)
• M26: 18,707,363 km (0.103 R)
• M27: 18,857,709 km (0.1 R)
• M28: 19,159,598 km (0.044 R)
• M29: 19,844,756 km (0.105 R)
• M30: 19,921,350 km (0.059 R)
• M31: 20,537,992 km (0.105 R)
• M32: 20,693,125 km (0.11 R)
• M33: 20,926,498 km (0.109 R)
• M34: 21,004,439 km (0.072 R)
• M35: 21,395,936 km (0.041 R)
• M36: 21,789,827 km (0.107 R)
• M37: 22,106,526 km (0.098 R)
• M38: 23,632,125 km (0.067 R)
• M39: 24,039,181 km (0.07 R)
• M40: 25,108,507 km (0.065 R)
• M41: 26,445,762 km (0.116 R)
• M42: 26,868,376 km (0.105 R)
• M43: 27,122,992 km (0.099 R)
• M44: 29,101,723 km (0.072 R)
• M45: 29,363,220 km (0.101 R)
• M46: 30,328,724 km (0.096 R)
• M47: 30,948,658 km (0.045 R)
• M48: 31,393,861 km (0.056 R)
• M49: 31,662,090 km (0.066 R)
• M50: 32,471,265 km (0.119 R)
• M51: 32,923,799 km (0.1 R)
• M52: 33,926,553 km (0.094 R)
• M53: 34,293,666 km (0.06 R)
• M54: 38,418,229 km (0.063 R)
• M55: 38,705,158 km (0.117 R)
• M56: 40,150,124 km (0.093 R)
• M57: 44,891,479 km (0.091 R)
• M58: 48,148,972 km (0.108 R)
• M59: 48,768,307 km (0.107 R)
• M60: 50,119,027 km (0.111 R)
• M61: 50,537,153 km (0.086 R)
• M62: 54,996,366 km (0.044 R)
• M63: 55,427,507 km (0.118 R)
• M64: 55,968,154 km (0.117 R)
• M65: 57,272,647 km (0.047 R)
• M66: 58,807,222 km (0.115 R)
• M67: 60,800,165 km (0.051 R)
• M68: 61,916,764 km (0.073 R)
• M69: 62,141,011 km (0.028 R)
• M70: 65,763,972 km (0.101 R)
• M71: 66,680,409 km (0.059 R)
• M72: 66,910,041 km (0.066 R)
• M73: 67,485,694 km (0.109 R)
• M74: 67,831,714 km (0.112 R)
• M75: 68,525,848 km (0.081 R)
• M76: 69,105,988 km (0.061 R)
• M77: 69,687,625 km (0.118 R)
• M78: 70,738,999 km (0.099 R)
• M79: 70,856,134 km (0.105 R)
• M80: 71,795,459 km (0.061 R)
• M81: 72,502,758 km (0.109 R)
• M82: 74,161,948 km (0.09 R)
• M83: 75,594,048 km (0.047 R)
• M84: 76,073,509 km (0.062 R)
• M85: 77,397,002 km (0.086 R)
• M86: 77,759,328 km (0.109 R)
• M87: 78,728,123 km (0.089 R)
• M88: 78,849,597 km (0.106 R)
• M89: 79,092,544 km (0.068 R)
• M90: 79,457,413 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.7

Radius: 5.8

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 15.54 AU - 20.76 AU

Year: 27964 Days

Day: 23.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,767,550 km

• M1: 280,795 km (0.113 R)
• M2: 350,059 km (0.063 R)
• M3: 616,493 km (0.066 R)
• M4: 963,111 km (0.106 R)
• M5: 1,044,492 km (0.051 R)
• M6: 2,082,103 km (0.119 R)
• M7: 2,554,683 km (0.091 R)
• M8: 2,940,047 km (0.074 R)
• M9: 3,679,060 km (0.07 R)
• M10: 4,069,212 km (0.112 R)
• M11: 4,982,507 km (0.112 R)
• M12: 5,462,267 km (0.057 R)
• M13: 5,956,538 km (0.112 R)
• M14: 6,006,803 km (0.109 R)
• M15: 8,521,095 km (0.114 R)
• M16: 9,914,748 km (0.115 R)
• M17: 10,213,944 km (0.032 R)
• M18: 10,637,755 km (0.118 R)
• M19: 10,759,827 km (0.094 R)
• M20: 11,067,250 km (0.09 R)
• M21: 12,582,527 km (0.085 R)
• M22: 13,894,201 km (0.117 R)
• M23: 13,960,922 km (0.074 R)
• M24: 14,566,195 km (0.088 R)
• M25: 14,974,448 km (0.068 R)
• M26: 15,802,322 km (0.081 R)
• M27: 15,871,885 km (0.079 R)
• M28: 16,928,944 km (0.087 R)
• M29: 17,286,333 km (0.102 R)
• M30: 17,358,140 km (0.093 R)
• M31: 17,501,904 km (0.103 R)
• M32: 20,612,791 km (0.069 R)
• M33: 20,994,416 km (0.1 R)
• M34: 21,455,327 km (0.072 R)
• M35: 22,465,561 km (0.027 R)
• M36: 22,858,106 km (0.04 R)
• M37: 23,332,331 km (0.114 R)
• M38: 23,570,491 km (0.12 R)
• M39: 24,049,503 km (0.104 R)
• M40: 25,915,288 km (0.062 R)
• M41: 27,491,451 km (0.098 R)
• M42: 28,164,193 km (0.08 R)
• M43: 29,098,282 km (0.104 R)
• M44: 29,354,693 km (0.096 R)
• M45: 31,171,110 km (0.083 R)
• M46: 31,258,475 km (0.054 R)
• M47: 31,608,833 km (0.038 R)
• M48: 32,490,563 km (0.091 R)
• M49: 33,559,290 km (0.092 R)
• M50: 34,187,901 km (0.082 R)
• M51: 34,729,894 km (0.104 R)
• M52: 35,365,834 km (0.115 R)
• M53: 37,947,744 km (0.093 R)
• M54: 38,134,442 km (0.111 R)
• M55: 38,602,683 km (0.092 R)
• M56: 39,450,155 km (0.104 R)
• M57: 40,398,905 km (0.099 R)
• M58: 41,067,607 km (0.082 R)
• M59: 41,355,284 km (0.102 R)
• M60: 43,583,096 km (0.113 R)
• M61: 43,778,620 km (0.116 R)
• M62: 43,974,444 km (0.067 R)
• M63: 44,662,145 km (0.036 R)
• M64: 47,649,764 km (0.095 R)
• M65: 49,676,965 km (0.12 R)
• M66: 50,804,035 km (0.104 R)
• M67: 52,874,470 km (0.105 R)
• M68: 56,031,583 km (0.119 R)
• M69: 56,350,676 km (0.101 R)
• M70: 56,883,842 km (0.09 R)
• M71: 57,311,543 km (0.118 R)
• M72: 57,740,290 km (0.08 R)
• M73: 59,465,902 km (0.111 R)
• M74: 60,553,029 km (0.088 R)
• M75: 63,078,241 km (0.058 R)
• M76: 63,299,497 km (0.103 R)
• M77: 63,631,753 km (0.094 R)
• M78: 66,535,747 km (0.092 R)
• M79: 67,325,026 km (0.119 R)
• M80: 69,254,539 km (0.12 R)
• M81: 71,202,154 km (0.057 R)
• M82: 72,587,729 km (0.061 R)
• M83: 74,215,504 km (0.102 R)
• M84: 74,916,818 km (0.058 R)
• M85: 75,151,089 km (0.111 R)
• M86: 78,456,154 km (0.091 R)
• M87: 78,813,095 km (0.102 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 13,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit