🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.7 AU - 0.98 AU

Year: 273 Days

Day: 17 Hours

Environment

Temp: 193 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.08 AU - 1.28 AU

Year: 455 Days

Day: 39.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.36 AU - 5.06 AU

Year: 3626 Days

Day: 34.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,159,821 km

• M1: 3,232,212 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.25 AU - 5.77 AU

Year: 3978 Days

Day: 24.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,159,821 km

• M1: 1,208,601 km (0.084 R)
• M2: 2,682,140 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.4

Radius: 10.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.21 AU - 6.37 AU

Year: 5596 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,159,821 km

• M1: 160,818 km (0.111 R)
• M2: 258,505 km (0.102 R)
• M3: 404,363 km (0.064 R)
• M4: 734,077 km (0.071 R)
• M5: 1,088,175 km (0.1 R)
• M6: 1,263,803 km (0.066 R)
• M7: 1,348,026 km (0.094 R)
• M8: 1,492,987 km (0.077 R)
• M9: 1,783,057 km (0.066 R)
• M10: 2,192,207 km (0.077 R)
• M11: 2,312,035 km (0.119 R)
• M12: 2,451,760 km (0.114 R)
• M13: 2,540,621 km (0.119 R)
• M14: 3,134,375 km (0.091 R)
• M15: 3,250,612 km (0.089 R)
• M16: 3,607,702 km (0.07 R)
• M17: 4,380,974 km (0.044 R)
• M18: 4,642,770 km (0.1 R)
• M19: 5,090,367 km (0.116 R)
• M20: 5,319,401 km (0.108 R)
• M21: 6,342,800 km (0.071 R)
• M22: 6,739,085 km (0.055 R)
• M23: 6,839,465 km (0.089 R)
• M24: 7,297,085 km (0.05 R)
• M25: 7,425,889 km (0.05 R)
• M26: 7,896,224 km (0.055 R)
• M27: 8,188,539 km (0.107 R)
• M28: 8,268,873 km (0.115 R)
• M29: 9,031,074 km (0.096 R)
• M30: 9,114,101 km (0.079 R)
• M31: 9,253,077 km (0.085 R)
• M32: 9,561,249 km (0.119 R)
• M33: 10,447,766 km (0.085 R)
• M34: 10,680,839 km (0.119 R)
• M35: 11,033,741 km (0.108 R)
• M36: 11,932,525 km (0.095 R)
• M37: 12,054,148 km (0.045 R)
• M38: 12,390,892 km (0.057 R)
• M39: 12,792,712 km (0.097 R)
• M40: 12,948,294 km (0.082 R)
• M41: 13,104,624 km (0.074 R)
• M42: 13,230,136 km (0.094 R)
• M43: 13,704,511 km (0.085 R)
• M44: 14,184,272 km (0.089 R)
• M45: 14,313,225 km (0.036 R)
• M46: 14,669,717 km (0.099 R)
• M47: 14,898,153 km (0.106 R)
• M48: 15,127,636 km (0.091 R)
• M49: 15,490,860 km (0.095 R)
• M50: 15,723,335 km (0.095 R)
• M51: 16,360,622 km (0.061 R)
• M52: 17,452,686 km (0.114 R)
• M53: 17,521,800 km (0.111 R)
• M54: 17,729,442 km (0.038 R)
• M55: 17,937,981 km (0.106 R)
• M56: 19,277,331 km (0.077 R)
• M57: 19,455,951 km (0.045 R)
• M58: 19,527,459 km (0.115 R)
• M59: 20,031,155 km (0.091 R)
• M60: 20,357,278 km (0.107 R)
• M61: 20,685,047 km (0.082 R)
• M62: 20,941,308 km (0.119 R)
• M63: 21,161,816 km (0.05 R)
• M64: 21,309,169 km (0.118 R)
• M65: 21,567,824 km (0.115 R)
• M66: 21,642,025 km (0.115 R)
• M67: 22,613,364 km (0.118 R)
• M68: 24,831,003 km (0.065 R)
• M69: 25,025,330 km (0.098 R)
• M70: 25,415,631 km (0.098 R)
• M71: 25,572,410 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.5

Radius: 9.6

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.87 AU - 8.51 AU

Year: 7565 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 27,159,821 km

• M1: 158,275 km (0.083 R)
• M2: 626,815 km (0.059 R)
• M3: 703,409 km (0.117 R)
• M4: 769,980 km (0.092 R)
• M5: 895,792 km (0.066 R)
• M6: 1,074,562 km (0.109 R)
• M7: 1,216,380 km (0.113 R)
• M8: 1,364,781 km (0.09 R)
• M9: 1,467,106 km (0.106 R)
• M10: 1,697,936 km (0.107 R)
• M11: 1,921,435 km (0.067 R)
• M12: 2,417,651 km (0.049 R)
• M13: 2,864,500 km (0.076 R)
• M14: 3,086,503 km (0.112 R)
• M15: 3,665,746 km (0.071 R)
• M16: 3,834,044 km (0.102 R)
• M17: 3,980,351 km (0.066 R)
• M18: 4,128,602 km (0.111 R)
• M19: 4,303,781 km (0.08 R)
• M20: 4,583,978 km (0.114 R)
• M21: 4,713,380 km (0.037 R)
• M22: 5,162,473 km (0.104 R)
• M23: 5,903,880 km (0.093 R)
• M24: 6,016,527 km (0.036 R)
• M25: 6,766,461 km (0.109 R)
• M26: 6,884,344 km (0.077 R)
• M27: 7,242,482 km (0.068 R)
• M28: 7,576,085 km (0.075 R)
• M29: 7,760,240 km (0.118 R)
• M30: 8,384,661 km (0.114 R)
• M31: 8,575,100 km (0.104 R)
• M32: 8,735,020 km (0.084 R)
• M33: 10,626,086 km (0.069 R)
• M34: 11,458,898 km (0.116 R)
• M35: 11,812,248 km (0.117 R)
• M36: 12,638,178 km (0.073 R)
• M37: 12,783,736 km (0.096 R)
• M38: 12,893,392 km (0.077 R)
• M39: 13,150,102 km (0.097 R)
• M40: 13,408,607 km (0.103 R)
• M41: 13,668,907 km (0.051 R)
• M42: 13,930,703 km (0.094 R)
• M43: 14,081,199 km (0.091 R)
• M44: 14,383,536 km (0.119 R)
• M45: 15,770,907 km (0.07 R)
• M46: 16,045,568 km (0.115 R)
• M47: 16,361,370 km (0.107 R)
• M48: 16,440,806 km (0.086 R)
• M49: 16,559,886 km (0.116 R)
• M50: 16,679,415 km (0.032 R)
• M51: 17,564,286 km (0.119 R)
• M52: 18,094,311 km (0.117 R)
• M53: 18,299,560 km (0.073 R)
• M54: 18,671,011 km (0.056 R)
• M55: 19,045,006 km (0.052 R)
• M56: 19,337,470 km (0.093 R)
• M57: 19,715,803 km (0.073 R)
• M58: 20,139,015 km (0.114 R)
• M59: 20,394,528 km (0.108 R)
• M60: 20,479,799 km (0.048 R)
• M61: 21,687,503 km (0.067 R)
• M62: 22,740,821 km (0.107 R)
• M63: 23,721,136 km (0.109 R)
• M64: 23,945,832 km (0.094 R)
• M65: 24,397,318 km (0.097 R)
• M66: 24,487,975 km (0.087 R)
• M67: 24,897,274 km (0.11 R)
• M68: 24,988,529 km (0.045 R)
• M69: 25,079,933 km (0.112 R)
• M70: 25,400,671 km (0.057 R)
• M71: 25,814,908 km (0.109 R)
• M72: 25,999,811 km (0.085 R)
• M73: 26,510,388 km (0.11 R)
• M74: 26,650,262 km (0.119 R)
• M75: 27,259,126 km (0.066 R)
• M76: 27,635,963 km (0.036 R)
• M77: 27,730,508 km (0.115 R)
• M78: 27,967,322 km (0.094 R)
• M79: 28,825,116 km (0.118 R)
• M80: 28,968,880 km (0.094 R)
• M81: 29,788,227 km (0.116 R)
• M82: 30,030,725 km (0.093 R)
• M83: 30,615,354 km (0.116 R)
• M84: 31,056,219 km (0.096 R)
• M85: 31,548,545 km (0.048 R)
• M86: 32,391,529 km (0.085 R)
• M87: 32,491,162 km (0.069 R)
• M88: 32,740,691 km (0.073 R)
• M89: 33,141,463 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.6

Radius: 8.7

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.16 AU - 13.44 AU

Year: 16246 Days

Day: 14.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 27,159,821 km

• M1: 159,471 km (0.088 R)
• M2: 359,932 km (0.091 R)
• M3: 624,870 km (0.103 R)
• M4: 759,359 km (0.09 R)
• M5: 968,497 km (0.083 R)
• M6: 1,243,906 km (0.104 R)
• M7: 1,415,944 km (0.056 R)
• M8: 1,569,730 km (0.111 R)
• M9: 1,783,356 km (0.068 R)
• M10: 2,121,597 km (0.058 R)
• M11: 2,388,480 km (0.06 R)
• M12: 2,889,632 km (0.084 R)
• M13: 2,954,558 km (0.099 R)
• M14: 3,526,171 km (0.055 R)
• M15: 4,058,740 km (0.038 R)
• M16: 4,353,148 km (0.118 R)
• M17: 4,616,441 km (0.089 R)
• M18: 5,237,870 km (0.089 R)
• M19: 5,317,307 km (0.115 R)
• M20: 6,009,496 km (0.045 R)
• M21: 6,773,193 km (0.089 R)
• M22: 8,390,496 km (0.041 R)
• M23: 9,050,372 km (0.059 R)
• M24: 9,972,493 km (0.073 R)
• M25: 10,071,228 km (0.082 R)
• M26: 10,369,676 km (0.09 R)
• M27: 10,822,658 km (0.074 R)
• M28: 10,975,098 km (0.113 R)
• M29: 12,485,289 km (0.07 R)
• M30: 13,346,224 km (0.045 R)
• M31: 15,580,917 km (0.049 R)
• M32: 16,390,092 km (0.081 R)
• M33: 16,917,425 km (0.068 R)
• M34: 17,808,729 km (0.102 R)
• M35: 18,049,133 km (0.054 R)
• M36: 18,898,549 km (0.04 R)
• M37: 19,328,045 km (0.116 R)
• M38: 20,510,317 km (0.109 R)
• M39: 22,036,963 km (0.065 R)
• M40: 22,489,048 km (0.038 R)
• M41: 23,205,771 km (0.097 R)
• M42: 24,527,917 km (0.098 R)
• M43: 26,078,499 km (0.047 R)
• M44: 27,521,670 km (0.116 R)
• M45: 29,344,221 km (0.099 R)
• M46: 30,413,397 km (0.091 R)
• M47: 32,150,378 km (0.093 R)
• M48: 32,223,381 km (0.098 R)
• M49: 32,589,597 km (0.099 R)
• M50: 33,030,761 km (0.083 R)
• M51: 33,104,513 km (0.028 R)
• M52: 33,548,070 km (0.053 R)
• M53: 34,366,371 km (0.093 R)
• M54: 34,665,567 km (0.034 R)
• M55: 35,568,390 km (0.054 R)
• M56: 36,478,842 km (0.061 R)
• M57: 36,707,727 km (0.112 R)
• M58: 36,937,061 km (0.091 R)
• M59: 39,022,156 km (0.045 R)
• M60: 39,412,457 km (0.042 R)
• M61: 40,118,259 km (0.077 R)
• M62: 40,749,114 km (0.091 R)
• M63: 41,303,823 km (0.033 R)
• M64: 42,020,845 km (0.079 R)
• M65: 43,547,641 km (0.082 R)
• M66: 43,871,520 km (0.091 R)
• M67: 44,521,374 km (0.073 R)
• M68: 45,666,545 km (0.095 R)
• M69: 46,407,653 km (0.099 R)
• M70: 46,821,142 km (0.119 R)
• M71: 47,485,356 km (0.072 R)
• M72: 48,236,337 km (0.119 R)
• M73: 48,738,986 km (0.06 R)
• M74: 48,991,059 km (0.061 R)
• M75: 49,834,342 km (0.099 R)
• M76: 51,792,129 km (0.116 R)
• M77: 52,049,288 km (0.082 R)
• M78: 52,478,933 km (0.105 R)
• M79: 52,564,952 km (0.111 R)
• M80: 53,255,196 km (0.114 R)
• M81: 53,774,750 km (0.052 R)
• M82: 54,122,116 km (0.063 R)
• M83: 54,383,164 km (0.069 R)
• M84: 54,819,093 km (0.095 R)
• M85: 55,168,703 km (0.116 R)
• M86: 56,486,211 km (0.073 R)
• M87: 57,370,335 km (0.098 R)
• M88: 58,169,935 km (0.103 R)
• M89: 58,973,276 km (0.088 R)
• M90: 59,331,563 km (0.111 R)
• M91: 59,421,172 km (0.086 R)
• M92: 59,780,356 km (0.043 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.3

Radius: 7.9

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 12.53 AU - 14.13 AU

Year: 17266 Days

Day: 23.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 27,159,821 km

• M1: 140,772 km (0.108 R)
• M2: 245,191 km (0.079 R)
• M3: 494,421 km (0.102 R)
• M4: 553,363 km (0.098 R)
• M5: 635,941 km (0.114 R)
• M6: 791,223 km (0.103 R)
• M7: 1,619,098 km (0.067 R)
• M8: 2,123,841 km (0.041 R)
• M9: 2,497,836 km (0.101 R)
• M10: 2,819,022 km (0.072 R)
• M11: 3,267,816 km (0.065 R)
• M12: 3,619,072 km (0.071 R)
• M13: 4,231,226 km (0.115 R)
• M14: 4,787,581 km (0.076 R)
• M15: 5,231,138 km (0.084 R)
• M16: 5,457,929 km (0.119 R)
• M17: 6,110,026 km (0.082 R)
• M18: 6,205,170 km (0.096 R)
• M19: 6,786,507 km (0.106 R)
• M20: 7,537,638 km (0.106 R)
• M21: 8,900,924 km (0.031 R)
• M22: 9,008,933 km (0.12 R)
• M23: 10,169,214 km (0.064 R)
• M24: 10,968,516 km (0.034 R)
• M25: 11,788,013 km (0.084 R)
• M26: 11,966,184 km (0.089 R)
• M27: 12,566,520 km (0.073 R)
• M28: 13,361,633 km (0.034 R)
• M29: 14,109,922 km (0.062 R)
• M30: 14,616,310 km (0.117 R)
• M31: 14,935,851 km (0.101 R)
• M32: 16,368,999 km (0.118 R)
• M33: 16,634,386 km (0.095 R)
• M34: 16,900,969 km (0.076 R)
• M35: 17,506,242 km (0.116 R)
• M36: 17,913,747 km (0.061 R)
• M37: 18,393,058 km (0.111 R)
• M38: 19,434,409 km (0.054 R)
• M39: 19,715,354 km (0.116 R)
• M40: 19,785,665 km (0.103 R)
• M41: 20,708,983 km (0.111 R)
• M42: 21,646,363 km (0.104 R)
• M43: 22,303,397 km (0.116 R)
• M44: 23,041,064 km (0.109 R)
• M45: 23,263,965 km (0.093 R)
• M46: 24,087,202 km (0.08 R)
• M47: 24,767,872 km (0.035 R)
• M48: 30,354,904 km (0.098 R)
• M49: 31,171,858 km (0.108 R)
• M50: 31,418,395 km (0.086 R)
• M51: 31,500,674 km (0.102 R)
• M52: 32,494,004 km (0.033 R)
• M53: 32,660,656 km (0.115 R)
• M54: 34,172,342 km (0.113 R)
• M55: 35,192,899 km (0.066 R)
• M56: 35,363,889 km (0.115 R)
• M57: 35,535,179 km (0.039 R)
• M58: 35,878,656 km (0.12 R)
• M59: 38,313,810 km (0.087 R)
• M60: 38,754,226 km (0.115 R)
• M61: 39,462,422 km (0.119 R)
• M62: 39,907,326 km (0.056 R)
• M63: 41,071,497 km (0.119 R)
• M64: 41,612,593 km (0.068 R)
• M65: 43,616,755 km (0.111 R)
• M66: 44,168,771 km (0.089 R)
• M67: 44,723,031 km (0.049 R)
• M68: 45,186,785 km (0.12 R)
• M69: 46,493,672 km (0.068 R)
• M70: 48,287,051 km (0.117 R)
• M71: 48,953,510 km (0.066 R)
• M72: 51,455,235 km (0.12 R)
• M73: 52,330,981 km (0.112 R)
• M74: 54,096,984 km (0.117 R)
• M75: 54,294,453 km (0.025 R)
• M76: 55,683,170 km (0.046 R)
• M77: 55,982,366 km (0.077 R)
• M78: 56,381,941 km (0.118 R)
• M79: 56,582,103 km (0.103 R)
• M80: 56,782,565 km (0.113 R)
• M81: 56,983,175 km (0.107 R)
• M82: 57,083,705 km (0.072 R)
• M83: 57,184,085 km (0.118 R)
• M84: 57,385,294 km (0.088 R)
• M85: 60,225,560 km (0.111 R)
• M86: 60,737,633 km (0.103 R)
• M87: 62,800,139 km (0.059 R)
• M88: 65,515,340 km (0.099 R)
• M89: 68,375,502 km (0.055 R)
• M90: 69,230,753 km (0.081 R)
• M91: 70,304,716 km (0.116 R)
• M92: 70,951,877 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.1

Radius: 3.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 14.03 AU - 21.21 AU

Year: 26239 Days

Day: 22.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 27,159,821 km

• M1: 62,981 km (0.099 R)
• M2: 98,435 km (0.07 R)
• M3: 302,337 km (0.117 R)
• M4: 383,868 km (0.116 R)
• M5: 412,591 km (0.091 R)
• M6: 534,962 km (0.11 R)
• M7: 578,345 km (0.102 R)
• M8: 600,486 km (0.112 R)
• M9: 634,295 km (0.104 R)
• M10: 1,087,277 km (0.094 R)
• M11: 1,509,891 km (0.118 R)
• M12: 2,289,296 km (0.068 R)
• M13: 2,784,615 km (0.075 R)
• M14: 3,494,307 km (0.026 R)
• M15: 3,576,436 km (0.112 R)
• M16: 3,742,640 km (0.08 R)
• M17: 3,805,620 km (0.103 R)
• M18: 5,254,176 km (0.052 R)
• M19: 6,072,327 km (0.11 R)
• M20: 6,270,544 km (0.087 R)
• M21: 7,084,357 km (0.069 R)
• M22: 7,214,507 km (0.074 R)
• M23: 7,266,717 km (0.038 R)
• M24: 7,876,926 km (0.105 R)
• M25: 8,011,864 km (0.118 R)
• M26: 8,256,456 km (0.118 R)
• M27: 8,613,995 km (0.107 R)
• M28: 9,601,790 km (0.086 R)
• M29: 10,535,879 km (0.047 R)
• M30: 11,164,339 km (0.11 R)
• M31: 11,928,336 km (0.071 R)
• M32: 12,898,927 km (0.093 R)
• M33: 13,635,248 km (0.105 R)
• M34: 13,927,113 km (0.083 R)
• M35: 15,754,601 km (0.055 R)
• M36: 16,060,827 km (0.12 R)
• M37: 17,340,039 km (0.103 R)
• M38: 17,550,523 km (0.078 R)
• M39: 18,544,002 km (0.096 R)
• M40: 20,919,617 km (0.042 R)
• M41: 21,406,109 km (0.114 R)
• M42: 22,428,311 km (0.077 R)
• M43: 22,849,429 km (0.106 R)
• M44: 23,118,705 km (0.113 R)
• M45: 23,157,302 km (0.069 R)
• M46: 24,284,671 km (0.096 R)
• M47: 25,708,843 km (0.109 R)
• M48: 26,794,624 km (0.085 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 14,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit