🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.74 AU - 1.06 AU

Year: 312 Days

Day: 45 Hours

Environment

Temp: 149 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 111,640,142 km

• M1: 130,898 km (0.065 R)
• M2: 185,202 km (0.043 R)

Asteroid Belt

Center: 3.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.7

Radius: 9.8

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5 AU - 5.34 AU

Year: 4294 Days

Day: 6.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 111,640,142 km

• M1: 192,383 km (0.106 R)
• M2: 342,280 km (0.057 R)
• M3: 730,187 km (0.118 R)
• M4: 1,018,462 km (0.058 R)
• M5: 1,087,427 km (0.102 R)
• M6: 1,221,167 km (0.109 R)
• M7: 1,595,012 km (0.091 R)
• M8: 2,203,128 km (0.043 R)
• M9: 2,573,981 km (0.089 R)
• M10: 3,426,390 km (0.066 R)
• M11: 3,679,360 km (0.096 R)
• M12: 3,746,978 km (0.063 R)
• M13: 3,993,814 km (0.035 R)
• M14: 4,063,377 km (0.094 R)
• M15: 4,345,519 km (0.083 R)
• M16: 5,063,589 km (0.079 R)
• M17: 5,245,051 km (0.056 R)
• M18: 5,306,087 km (0.108 R)
• M19: 5,536,916 km (0.096 R)
• M20: 5,818,310 km (0.047 R)
• M21: 6,056,470 km (0.046 R)
• M22: 6,184,675 km (0.079 R)
• M23: 6,265,458 km (0.072 R)
• M24: 6,575,126 km (0.029 R)
• M25: 7,226,624 km (0.108 R)
• M26: 9,673,896 km (0.048 R)
• M27: 9,994,035 km (0.119 R)
• M28: 10,664,234 km (0.067 R)
• M29: 11,191,118 km (0.112 R)
• M30: 11,706,632 km (0.074 R)
• M31: 12,494,265 km (0.106 R)
• M32: 13,633,901 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.9

Radius: 13.5

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.21 AU - 7.71 AU

Year: 6707 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 111,640,142 km

• M1: 171,589 km (0.1 R)
• M2: 266,883 km (0.115 R)
• M3: 503,846 km (0.099 R)
• M4: 740,210 km (0.12 R)
• M5: 926,759 km (0.112 R)
• M6: 1,026,391 km (0.11 R)
• M7: 1,141,731 km (0.093 R)
• M8: 1,450,651 km (0.061 R)
• M9: 2,073,576 km (0.113 R)
• M10: 2,237,984 km (0.034 R)
• M11: 2,579,965 km (0.117 R)
• M12: 2,676,306 km (0.09 R)
• M13: 2,839,517 km (0.082 R)
• M14: 3,869,349 km (0.042 R)
• M15: 4,036,001 km (0.069 R)
• M16: 4,167,348 km (0.036 R)
• M17: 4,262,043 km (0.098 R)
• M18: 4,376,635 km (0.12 R)
• M19: 4,766,188 km (0.111 R)
• M20: 4,885,268 km (0.101 R)
• M21: 5,516,421 km (0.088 R)
• M22: 5,788,989 km (0.075 R)
• M23: 5,958,782 km (0.119 R)
• M24: 6,390,821 km (0.06 R)
• M25: 6,655,011 km (0.111 R)
• M26: 7,012,849 km (0.105 R)
• M27: 7,631,137 km (0.087 R)
• M28: 7,841,172 km (0.117 R)
• M29: 8,124,212 km (0.045 R)
• M30: 8,266,928 km (0.091 R)
• M31: 8,386,606 km (0.099 R)
• M32: 8,579,139 km (0.104 R)
• M33: 8,724,548 km (0.09 R)
• M34: 9,841,446 km (0.116 R)
• M35: 9,943,022 km (0.119 R)
• M36: 10,044,749 km (0.095 R)
• M37: 10,663,037 km (0.097 R)
• M38: 11,108,539 km (0.12 R)
• M39: 11,240,634 km (0.076 R)
• M40: 11,426,585 km (0.111 R)
• M41: 11,747,771 km (0.088 R)
• M42: 12,126,254 km (0.074 R)
• M43: 12,812,160 km (0.085 R)
• M44: 13,117,938 km (0.076 R)
• M45: 13,257,662 km (0.064 R)
• M46: 13,426,110 km (0.071 R)
• M47: 13,651,853 km (0.085 R)
• M48: 13,850,220 km (0.104 R)
• M49: 14,106,930 km (0.103 R)
• M50: 14,711,903 km (0.087 R)
• M51: 14,915,357 km (0.075 R)
• M52: 15,149,178 km (0.083 R)
• M53: 15,472,609 km (0.054 R)
• M54: 15,828,053 km (0.118 R)
• M55: 15,917,363 km (0.114 R)
• M56: 16,880,175 km (0.026 R)
• M57: 17,215,573 km (0.114 R)
• M58: 18,172,551 km (0.087 R)
• M59: 18,328,582 km (0.109 R)
• M60: 19,020,172 km (0.054 R)
• M61: 19,115,167 km (0.052 R)
• M62: 19,337,320 km (0.073 R)
• M63: 19,528,506 km (0.058 R)
• M64: 19,816,482 km (0.101 R)
• M65: 20,331,697 km (0.113 R)
• M66: 20,461,249 km (0.096 R)
• M67: 20,656,175 km (0.104 R)
• M68: 20,818,937 km (0.115 R)
• M69: 21,014,910 km (0.082 R)
• M70: 21,244,244 km (0.111 R)
• M71: 21,573,359 km (0.119 R)
• M72: 21,771,726 km (0.103 R)
• M73: 22,070,323 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.4

Radius: 14.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.89 AU - 12.85 AU

Year: 12197 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 111,640,142 km

• M1: 210,634 km (0.114 R)
• M2: 458,817 km (0.048 R)
• M3: 555,307 km (0.117 R)
• M4: 786,286 km (0.082 R)
• M5: 972,536 km (0.109 R)
• M6: 1,092,064 km (0.072 R)
• M7: 1,245,402 km (0.096 R)
• M8: 1,391,410 km (0.104 R)
• M9: 1,717,982 km (0.108 R)
• M10: 1,865,635 km (0.118 R)
• M11: 1,966,464 km (0.074 R)
• M12: 2,069,387 km (0.096 R)
• M13: 2,280,620 km (0.073 R)
• M14: 2,370,977 km (0.097 R)
• M15: 2,860,012 km (0.105 R)
• M16: 3,257,942 km (0.061 R)
• M17: 3,673,974 km (0.079 R)
• M18: 3,823,572 km (0.112 R)
• M19: 3,953,573 km (0.045 R)
• M20: 4,062,929 km (0.081 R)
• M21: 4,352,400 km (0.077 R)
• M22: 4,857,592 km (0.105 R)
• M23: 4,951,390 km (0.105 R)
• M24: 5,093,508 km (0.09 R)
• M25: 5,212,887 km (0.094 R)
• M26: 6,201,729 km (0.108 R)
• M27: 6,770,351 km (0.077 R)
• M28: 7,436,809 km (0.113 R)
• M29: 7,791,805 km (0.109 R)
• M30: 8,208,286 km (0.093 R)
• M31: 8,746,389 km (0.051 R)
• M32: 9,005,343 km (0.049 R)
• M33: 9,121,132 km (0.046 R)
• M34: 9,237,519 km (0.089 R)
• M35: 9,383,826 km (0.118 R)
• M36: 10,459,135 km (0.084 R)
• M37: 10,581,057 km (0.118 R)
• M38: 11,073,534 km (0.118 R)
• M39: 11,447,678 km (0.085 R)
• M40: 11,604,905 km (0.028 R)
• M41: 11,985,033 km (0.073 R)
• M42: 12,176,668 km (0.096 R)
• M43: 12,401,663 km (0.073 R)
• M44: 12,822,931 km (0.092 R)
• M45: 13,347,870 km (0.057 R)
• M46: 13,779,759 km (0.061 R)
• M47: 13,879,990 km (0.075 R)
• M48: 14,148,667 km (0.09 R)
• M49: 14,691,259 km (0.065 R)
• M50: 14,827,842 km (0.097 R)
• M51: 15,691,919 km (0.111 R)
• M52: 16,147,744 km (0.07 R)
• M53: 16,253,509 km (0.081 R)
• M54: 17,288,128 km (0.07 R)
• M55: 18,380,791 km (0.116 R)
• M56: 19,796,885 km (0.112 R)
• M57: 20,632,838 km (0.093 R)
• M58: 20,939,663 km (0.088 R)
• M59: 21,869,114 km (0.104 R)
• M60: 21,986,249 km (0.113 R)
• M61: 22,299,657 km (0.06 R)
• M62: 23,010,396 km (0.093 R)
• M63: 23,448,269 km (0.119 R)
• M64: 24,494,258 km (0.116 R)
• M65: 24,616,030 km (0.118 R)
• M66: 25,023,086 km (0.054 R)
• M67: 25,926,508 km (0.082 R)
• M68: 27,091,726 km (0.072 R)
• M69: 27,427,872 km (0.099 R)
• M70: 27,849,888 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.8

Radius: 3.5

Gravity: 50.84 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 15.29 AU - 23.41 AU

Year: 31089 Days

Day: 18.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,640,142 km

• M1: 142,417 km (0.083 R)
• M2: 190,139 km (0.074 R)
• M3: 690,993 km (0.06 R)
• M4: 718,818 km (0.116 R)
• M5: 775,964 km (0.11 R)
• M6: 894,595 km (0.063 R)
• M7: 1,681,929 km (0.094 R)
• M8: 1,796,670 km (0.114 R)
• M9: 1,993,541 km (0.098 R)
• M10: 2,624,545 km (0.102 R)
• M11: 2,713,107 km (0.113 R)
• M12: 2,757,687 km (0.08 R)
• M13: 3,170,128 km (0.102 R)
• M14: 3,899,268 km (0.09 R)
• M15: 5,278,262 km (0.112 R)
• M16: 5,615,904 km (0.087 R)
• M17: 7,974,763 km (0.07 R)
• M18: 8,557,297 km (0.106 R)
• M19: 9,019,854 km (0.12 R)
• M20: 9,762,907 km (0.082 R)
• M21: 10,038,017 km (0.056 R)
• M22: 11,960,200 km (0.119 R)
• M23: 12,328,361 km (0.052 R)
• M24: 13,531,277 km (0.096 R)
• M25: 13,760,910 km (0.082 R)
• M26: 13,914,696 km (0.065 R)
• M27: 14,692,456 km (0.091 R)
• M28: 15,885,199 km (0.101 R)
• M29: 16,289,712 km (0.109 R)
• M30: 17,857,348 km (0.112 R)
• M31: 19,128,332 km (0.052 R)
• M32: 19,472,257 km (0.052 R)
• M33: 19,904,894 km (0.09 R)
• M34: 20,779,892 km (0.105 R)
• M35: 22,295,618 km (0.053 R)
• M36: 22,930,062 km (0.047 R)
• M37: 23,662,494 km (0.076 R)
• M38: 27,244,166 km (0.097 R)
• M39: 27,727,965 km (0.112 R)
• M40: 28,019,532 km (0.052 R)
• M41: 29,393,588 km (0.096 R)
• M42: 29,790,172 km (0.055 R)
• M43: 32,003,024 km (0.099 R)
• M44: 32,513,302 km (0.089 R)
• M45: 32,923,499 km (0.096 R)
• M46: 35,104,636 km (0.096 R)
• M47: 35,630,772 km (0.065 R)
• M48: 39,604,690 km (0.114 R)
• M49: 40,152,368 km (0.084 R)
• M50: 40,592,335 km (0.115 R)
• M51: 42,815,958 km (0.061 R)
• M52: 43,377,997 km (0.079 R)
• M53: 44,055,675 km (0.097 R)
• M54: 44,168,921 km (0.105 R)
• M55: 44,282,316 km (0.114 R)
• M56: 44,395,861 km (0.111 R)
• M57: 46,916,735 km (0.071 R)
• M58: 47,148,163 km (0.119 R)
• M59: 48,428,122 km (0.098 R)
• M60: 49,719,301 km (0.075 R)
• M61: 50,546,877 km (0.111 R)
• M62: 50,665,508 km (0.116 R)
• M63: 53,056,830 km (0.11 R)
• M64: 53,418,707 km (0.117 R)
• M65: 54,509,275 km (0.051 R)
• M66: 54,874,444 km (0.09 R)
• M67: 57,700,647 km (0.04 R)
• M68: 59,318,847 km (0.076 R)
• M69: 60,196,388 km (0.12 R)
• M70: 62,218,203 km (0.057 R)
• M71: 63,237,414 km (0.073 R)
• M72: 63,749,188 km (0.036 R)
• M73: 64,776,626 km (0.083 R)
• M74: 64,905,430 km (0.068 R)
• M75: 66,978,108 km (0.113 R)
• M76: 67,630,355 km (0.053 R)
• M77: 68,022,601 km (0.032 R)
• M78: 69,204,125 km (0.104 R)
• M79: 71,454,226 km (0.034 R)
• M80: 73,728,263 km (0.097 R)
• M81: 76,978,726 km (0.094 R)
• M82: 78,209,617 km (0.039 R)
• M83: 79,033,901 km (0.111 R)
• M84: 80,137,335 km (0.12 R)
• M85: 80,275,713 km (0.076 R)
• M86: 80,968,352 km (0.074 R)
• M87: 83,338,131 km (0.055 R)
• M88: 85,024,548 km (0.094 R)
• M89: 85,306,690 km (0.077 R)
• M90: 85,447,910 km (0.105 R)
• M91: 86,013,540 km (0.104 R)
• M92: 89,863,591 km (0.06 R)
• M93: 93,915,299 km (0.045 R)
• M94: 98,470,106 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.5

Radius: 4.1

Gravity: 48.75 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 17.82 AU - 22.04 AU

Year: 32498 Days

Day: 20.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 111,640,142 km

• M1: 415,134 km (0.103 R)
• M2: 492,027 km (0.057 R)
• M3: 1,045,988 km (0.111 R)
• M4: 1,116,150 km (0.102 R)
• M5: 2,435,304 km (0.118 R)
• M6: 2,481,829 km (0.039 R)
• M7: 2,528,802 km (0.063 R)
• M8: 3,579,727 km (0.116 R)
• M9: 3,902,111 km (0.11 R)
• M10: 5,771,635 km (0.076 R)
• M11: 7,327,005 km (0.037 R)
• M12: 8,010,966 km (0.115 R)
• M13: 8,290,265 km (0.078 R)
• M14: 9,002,351 km (0.11 R)
• M15: 10,408,421 km (0.088 R)
• M16: 11,409,082 km (0.085 R)
• M17: 11,565,711 km (0.105 R)
• M18: 11,644,399 km (0.086 R)
• M19: 12,682,159 km (0.115 R)
• M20: 14,589,532 km (0.089 R)
• M21: 15,706,580 km (0.071 R)
• M22: 17,297,852 km (0.09 R)
• M23: 19,125,190 km (0.118 R)
• M24: 19,591,636 km (0.115 R)
• M25: 19,779,232 km (0.116 R)
• M26: 20,250,765 km (0.099 R)
• M27: 21,205,049 km (0.078 R)
• M28: 22,565,343 km (0.057 R)
• M29: 22,663,629 km (0.12 R)
• M30: 24,154,222 km (0.055 R)
• M31: 26,500,664 km (0.081 R)
• M32: 26,604,336 km (0.072 R)
• M33: 26,708,157 km (0.058 R)
• M34: 26,916,098 km (0.106 R)
• M35: 27,858,714 km (0.037 R)
• M36: 31,187,117 km (0.113 R)
• M37: 32,066,154 km (0.103 R)
• M38: 33,064,869 km (0.099 R)
• M39: 33,288,219 km (0.078 R)
• M40: 33,624,066 km (0.11 R)
• M41: 34,751,885 km (0.097 R)
• M42: 35,663,085 km (0.086 R)
• M43: 37,276,349 km (0.111 R)
• M44: 38,913,398 km (0.087 R)
• M45: 40,215,947 km (0.082 R)
• M46: 43,107,225 km (0.095 R)
• M47: 43,229,147 km (0.079 R)
• M48: 44,701,041 km (0.1 R)
• M49: 44,947,877 km (0.081 R)
• M50: 45,815,694 km (0.097 R)
• M51: 46,438,919 km (0.09 R)
• M52: 49,724,537 km (0.1 R)
• M53: 53,476,601 km (0.091 R)
• M54: 53,738,697 km (0.095 R)
• M55: 56,649,871 km (0.089 R)
• M56: 58,934,231 km (0.108 R)
• M57: 59,883,579 km (0.076 R)
• M58: 60,155,697 km (0.086 R)
• M59: 61,111,628 km (0.092 R)
• M60: 64,426,717 km (0.107 R)
• M61: 64,705,567 km (0.105 R)
• M62: 67,658,031 km (0.097 R)
• M63: 68,794,226 km (0.067 R)
• M64: 69,793,540 km (0.11 R)
• M65: 69,936,705 km (0.088 R)
• M66: 70,654,027 km (0.078 R)
• M67: 71,517,955 km (0.102 R)
• M68: 71,951,190 km (0.061 R)
• M69: 73,692,958 km (0.07 R)
• M70: 75,301,883 km (0.064 R)
• M71: 76,037,007 km (0.097 R)
• M72: 76,331,715 km (0.084 R)
• M73: 77,810,939 km (0.111 R)
• M74: 77,959,340 km (0.111 R)
• M75: 78,554,141 km (0.057 R)
• M76: 80,948,006 km (0.091 R)
• M77: 81,248,848 km (0.062 R)
• M78: 81,851,877 km (0.101 R)
• M79: 82,002,821 km (0.113 R)
• M80: 84,278,504 km (0.101 R)
• M81: 86,267,407 km (0.075 R)
• M82: 86,574,831 km (0.088 R)
• M83: 87,344,811 km (0.1 R)
• M84: 88,426,703 km (0.117 R)
• M85: 89,046,786 km (0.088 R)
• M86: 92,798,102 km (0.061 R)
• M87: 97,559,204 km (0.119 R)
• M88: 99,969,375 km (0.093 R)
• M89: 100,453,773 km (0.111 R)
• M90: 101,749,291 km (0.038 R)
• M91: 102,724,519 km (0.097 R)
• M92: 104,520,592 km (0.084 R)
• M93: 105,668,905 km (0.065 R)
• M94: 110,303,746 km (0.117 R)
• M95: 111,640,104 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 12,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit