🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.56 AU - 0.6 AU

Year: 281 Days

Day: 38.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,934,338 km

• M1: 63,429 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.6

Radius: 10.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.63 AU - 0.93 AU

Year: 438 Days

Day: 14.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 80,934,338 km

• M1: 132,843 km (0.062 R)
• M2: 202,107 km (0.075 R)
• M3: 312,660 km (0.068 R)
• M4: 387,608 km (0.069 R)
• M5: 461,659 km (0.081 R)
• M6: 535,411 km (0.082 R)
• M7: 654,790 km (0.111 R)
• M8: 769,232 km (0.099 R)
• M9: 840,590 km (0.088 R)
• M10: 914,492 km (0.075 R)
• M11: 986,748 km (0.054 R)
• M12: 1,086,230 km (0.076 R)
• M13: 1,211,144 km (0.072 R)
• M14: 1,373,308 km (0.11 R)
• M15: 1,471,295 km (0.106 R)
• M16: 1,640,041 km (0.103 R)
• M17: 1,714,392 km (0.108 R)
• M18: 1,939,088 km (0.052 R)
• M19: 2,039,169 km (0.095 R)
• M20: 2,179,043 km (0.075 R)
• M21: 2,344,498 km (0.117 R)
• M22: 2,519,827 km (0.058 R)
• M23: 2,717,146 km (0.12 R)
• M24: 2,871,531 km (0.074 R)
• M25: 3,071,843 km (0.114 R)
• M26: 3,164,444 km (0.119 R)
• M27: 3,301,924 km (0.076 R)
• M28: 3,537,541 km (0.032 R)
• M29: 3,805,321 km (0.111 R)
• M30: 3,904,953 km (0.08 R)
• M31: 4,025,679 km (0.073 R)
• M32: 4,243,344 km (0.069 R)
• M33: 4,312,159 km (0.094 R)
• M34: 4,485,842 km (0.112 R)
• M35: 4,747,339 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.6

Radius: 12

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.7 AU - 1.06 AU

Year: 525 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 80,934,338 km

• M1: 172,337 km (0.112 R)
• M2: 283,338 km (0.086 R)
• M3: 414,835 km (0.113 R)
• M4: 496,815 km (0.087 R)
• M5: 573,409 km (0.119 R)
• M6: 704,008 km (0.096 R)
• M7: 865,723 km (0.094 R)
• M8: 961,765 km (0.101 R)
• M9: 1,051,075 km (0.042 R)
• M10: 1,216,231 km (0.08 R)
• M11: 1,319,603 km (0.09 R)
• M12: 1,432,250 km (0.104 R)
• M13: 1,566,738 km (0.089 R)
• M14: 1,699,282 km (0.112 R)
• M15: 1,783,207 km (0.104 R)
• M16: 1,882,091 km (0.114 R)
• M17: 1,969,157 km (0.052 R)
• M18: 2,043,956 km (0.068 R)
• M19: 2,182,633 km (0.117 R)
• M20: 2,360,355 km (0.074 R)
• M21: 2,498,733 km (0.07 R)
• M22: 2,692,612 km (0.074 R)
• M23: 2,791,496 km (0.104 R)
• M24: 2,914,915 km (0.059 R)
• M25: 3,000,784 km (0.113 R)
• M26: 3,103,408 km (0.064 R)
• M27: 3,344,859 km (0.102 R)
• M28: 3,426,689 km (0.071 R)
• M29: 3,509,267 km (0.071 R)
• M30: 3,617,576 km (0.099 R)
• M31: 3,727,081 km (0.089 R)
• M32: 3,829,107 km (0.065 R)
• M33: 3,914,827 km (0.075 R)
• M34: 4,114,689 km (0.035 R)
• M35: 4,220,156 km (0.115 R)
• M36: 4,371,399 km (0.119 R)
• M37: 4,642,471 km (0.06 R)
• M38: 4,761,850 km (0.107 R)
• M39: 4,872,851 km (0.119 R)
• M40: 4,956,626 km (0.085 R)
• M41: 5,382,980 km (0.117 R)
• M42: 5,469,747 km (0.116 R)
• M43: 5,576,410 km (0.116 R)
• M44: 5,742,613 km (0.064 R)
• M45: 5,900,439 km (0.043 R)
• M46: 6,130,072 km (0.097 R)
• M47: 6,271,292 km (0.111 R)
• M48: 6,495,240 km (0.055 R)
• M49: 6,577,519 km (0.088 R)
• M50: 6,659,948 km (0.116 R)
• M51: 6,773,941 km (0.111 R)
• M52: 6,888,683 km (0.08 R)
• M53: 7,088,246 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.2

Radius: 5.4

Gravity: 24.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.34 AU - 7.9 AU

Year: 12080 Days

Day: 23.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,934,338 km

• M1: 72,106 km (0.063 R)
• M2: 139,276 km (0.039 R)
• M3: 210,933 km (0.112 R)
• M4: 411,245 km (0.086 R)
• M5: 473,627 km (0.119 R)
• M6: 556,504 km (0.052 R)
• M7: 626,366 km (0.089 R)
• M8: 755,768 km (0.089 R)
• M9: 1,061,846 km (0.049 R)
• M10: 1,149,660 km (0.095 R)
• M11: 1,623,586 km (0.04 R)
• M12: 1,776,624 km (0.111 R)
• M13: 1,881,343 km (0.12 R)
• M14: 2,179,641 km (0.046 R)
• M15: 2,291,690 km (0.09 R)
• M16: 2,348,537 km (0.092 R)
• M17: 2,405,833 km (0.111 R)
• M18: 2,699,194 km (0.11 R)
• M19: 2,819,621 km (0.095 R)
• M20: 3,448,680 km (0.12 R)
• M21: 4,434,081 km (0.108 R)
• M22: 4,648,305 km (0.064 R)
• M23: 4,684,358 km (0.093 R)
• M24: 4,939,123 km (0.063 R)
• M25: 5,310,874 km (0.11 R)
• M26: 5,424,269 km (0.04 R)
• M27: 5,462,117 km (0.104 R)
• M28: 5,576,560 km (0.119 R)
• M29: 5,653,154 km (0.08 R)
• M30: 5,768,943 km (0.107 R)
• M31: 6,359,106 km (0.106 R)
• M32: 6,479,533 km (0.09 R)
• M33: 6,519,774 km (0.062 R)
• M34: 6,763,320 km (0.098 R)
• M35: 6,886,140 km (0.104 R)
• M36: 7,175,761 km (0.055 R)
• M37: 7,427,085 km (0.112 R)
• M38: 7,553,795 km (0.081 R)
• M39: 8,024,879 km (0.076 R)
• M40: 8,771,222 km (0.113 R)
• M41: 9,631,410 km (0.086 R)
• M42: 9,816,014 km (0.089 R)
• M43: 10,095,014 km (0.087 R)
• M44: 10,235,486 km (0.097 R)
• M45: 10,851,530 km (0.094 R)
• M46: 11,139,955 km (0.067 R)
• M47: 12,720,457 km (0.12 R)
• M48: 12,872,149 km (0.111 R)
• M49: 13,691,496 km (0.107 R)
• M50: 14,159,887 km (0.106 R)
• M51: 14,317,115 km (0.03 R)
• M52: 14,845,494 km (0.097 R)
• M53: 15,975,856 km (0.11 R)
• M54: 16,249,022 km (0.071 R)
• M55: 17,189,244 km (0.039 R)
• M56: 18,948,964 km (0.085 R)
• M57: 19,006,709 km (0.101 R)
• M58: 19,762,328 km (0.03 R)
• M59: 19,879,463 km (0.101 R)
• M60: 20,409,338 km (0.107 R)
• M61: 22,635,953 km (0.05 R)
• M62: 22,697,288 km (0.093 R)
• M63: 23,127,532 km (0.091 R)
• M64: 23,250,950 km (0.031 R)
• M65: 23,374,518 km (0.087 R)
• M66: 24,623,062 km (0.065 R)
• M67: 26,859,400 km (0.117 R)
• M68: 27,314,477 km (0.116 R)
• M69: 28,034,641 km (0.089 R)
• M70: 28,100,314 km (0.109 R)
• M71: 28,364,055 km (0.112 R)
• M72: 31,249,499 km (0.099 R)
• M73: 32,071,240 km (0.102 R)
• M74: 33,177,965 km (0.07 R)
• M75: 38,602,833 km (0.072 R)
• M76: 39,631,618 km (0.093 R)
• M77: 41,566,217 km (0.113 R)
• M78: 43,531,484 km (0.099 R)
• M79: 43,607,630 km (0.103 R)
• M80: 44,295,331 km (0.081 R)
• M81: 44,909,580 km (0.08 R)
• M82: 46,301,887 km (0.091 R)
• M83: 46,691,291 km (0.028 R)
• M84: 47,238,071 km (0.083 R)
• M85: 47,316,311 km (0.058 R)
• M86: 48,338,064 km (0.09 R)
• M87: 50,003,836 km (0.117 R)
• M88: 51,446,558 km (0.036 R)
• M89: 52,173,155 km (0.032 R)
• M90: 52,984,275 km (0.09 R)
• M91: 53,554,691 km (0.1 R)
• M92: 53,636,222 km (0.109 R)
• M93: 53,717,903 km (0.08 R)
• M94: 54,208,883 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.6

Radius: 3.4

Gravity: 16.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.12 AU - 10.48 AU

Year: 21018 Days

Day: 22.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 122.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,934,338 km

• M1: 43,832 km (0.064 R)
• M2: 72,106 km (0.114 R)
• M3: 927,357 km (0.098 R)
• M4: 1,028,186 km (0.118 R)
• M5: 1,090,419 km (0.092 R)
• M6: 2,058,467 km (0.102 R)
• M7: 2,658,504 km (0.058 R)
• M8: 2,889,184 km (0.115 R)
• M9: 2,947,976 km (0.072 R)
• M10: 3,216,953 km (0.073 R)
• M11: 3,907,048 km (0.059 R)
• M12: 4,070,109 km (0.106 R)
• M13: 4,709,790 km (0.041 R)
• M14: 5,023,646 km (0.111 R)
• M15: 5,165,315 km (0.067 R)
• M16: 6,005,008 km (0.085 R)
• M17: 6,193,053 km (0.104 R)
• M18: 6,230,901 km (0.075 R)
• M19: 6,613,722 km (0.107 R)
• M20: 7,401,803 km (0.052 R)
• M21: 8,680,566 km (0.032 R)
• M22: 9,107,518 km (0.071 R)
• M23: 9,497,520 km (0.092 R)
• M24: 9,981,619 km (0.054 R)
• M25: 10,159,640 km (0.114 R)
• M26: 10,518,825 km (0.115 R)
• M27: 10,609,182 km (0.105 R)
• M28: 10,973,602 km (0.06 R)
• M29: 11,481,188 km (0.095 R)
• M30: 11,527,713 km (0.11 R)
• M31: 13,587,077 km (0.115 R)
• M32: 14,381,741 km (0.034 R)
• M33: 14,582,800 km (0.085 R)
• M34: 15,140,352 km (0.082 R)
• M35: 15,191,365 km (0.035 R)
• M36: 15,498,788 km (0.119 R)
• M37: 15,911,828 km (0.101 R)
• M38: 15,963,738 km (0.117 R)
• M39: 16,590,853 km (0.111 R)
• M40: 17,279,152 km (0.115 R)
• M41: 17,546,484 km (0.032 R)
• M42: 19,844,606 km (0.05 R)
• M43: 20,744,587 km (0.083 R)
• M44: 20,971,677 km (0.075 R)
• M45: 21,485,545 km (0.09 R)
• M46: 22,351,268 km (0.12 R)
• M47: 22,409,462 km (0.094 R)
• M48: 22,759,222 km (0.105 R)
• M49: 23,760,031 km (0.056 R)
• M50: 23,878,812 km (0.114 R)
• M51: 24,295,741 km (0.061 R)
• M52: 26,539,261 km (0.082 R)
• M53: 27,467,515 km (0.107 R)
• M54: 27,841,660 km (0.089 R)
• M55: 28,595,334 km (0.117 R)
• M56: 29,419,169 km (0.094 R)
• M57: 29,610,505 km (0.075 R)
• M58: 29,866,018 km (0.095 R)
• M59: 30,379,588 km (0.046 R)
• M60: 30,508,391 km (0.076 R)
• M61: 31,480,329 km (0.071 R)
• M62: 31,545,404 km (0.027 R)
• M63: 31,937,350 km (0.09 R)
• M64: 32,924,098 km (0.109 R)
• M65: 33,188,886 km (0.061 R)
• M66: 33,255,158 km (0.071 R)
• M67: 33,520,844 km (0.096 R)
• M68: 34,188,200 km (0.041 R)
• M69: 34,322,239 km (0.117 R)
• M70: 34,590,768 km (0.099 R)
• M71: 35,536,077 km (0.099 R)
• M72: 36,695,161 km (0.084 R)
• M73: 37,176,118 km (0.08 R)
• M74: 38,144,166 km (0.068 R)
• M75: 38,910,705 km (0.062 R)
• M76: 39,893,414 km (0.083 R)
• M77: 39,964,024 km (0.118 R)
• M78: 40,458,744 km (0.11 R)
• M79: 41,240,243 km (0.118 R)
• M80: 42,314,057 km (0.076 R)
• M81: 43,687,216 km (0.07 R)
• M82: 43,832,625 km (0.117 R)
• M83: 45,885,108 km (0.074 R)
• M84: 47,295,666 km (0.081 R)
• M85: 47,370,315 km (0.118 R)
• M86: 48,795,684 km (0.092 R)
• M87: 49,400,059 km (0.047 R)
• M88: 49,778,991 km (0.1 R)
• M89: 50,539,995 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.4

Radius: 6.1

Gravity: 14.95 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.05 AU - 13.67 AU

Year: 24344 Days

Day: 17.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 80,934,338 km

• M1: 209,736 km (0.098 R)
• M2: 376,538 km (0.1 R)
• M3: 454,778 km (0.06 R)
• M4: 1,294,022 km (0.105 R)
• M5: 1,384,977 km (0.118 R)
• M6: 1,446,911 km (0.118 R)
• M7: 2,369,032 km (0.107 R)
• M8: 3,311,798 km (0.054 R)
• M9: 6,666,979 km (0.083 R)
• M10: 6,772,445 km (0.086 R)
• M11: 7,038,580 km (0.026 R)
• M12: 7,308,006 km (0.075 R)
• M13: 7,416,763 km (0.068 R)
• M14: 7,746,327 km (0.111 R)
• M15: 8,362,820 km (0.055 R)
• M16: 8,705,698 km (0.11 R)
• M17: 10,487,858 km (0.114 R)
• M18: 11,420,002 km (0.077 R)
• M19: 11,927,887 km (0.113 R)
• M20: 12,703,552 km (0.092 R)
• M21: 12,965,647 km (0.077 R)
• M22: 13,695,835 km (0.067 R)
• M23: 15,543,817 km (0.052 R)
• M24: 17,833,263 km (0.064 R)
• M25: 19,542,568 km (0.115 R)
• M26: 19,618,115 km (0.1 R)
• M27: 20,149,337 km (0.083 R)
• M28: 21,070,860 km (0.09 R)
• M29: 21,849,367 km (0.096 R)
• M30: 22,637,299 km (0.076 R)
• M31: 22,716,586 km (0.109 R)
• M32: 22,955,045 km (0.051 R)
• M33: 23,434,506 km (0.111 R)
• M34: 23,917,259 km (0.114 R)
• M35: 24,078,824 km (0.045 R)
• M36: 24,403,153 km (0.069 R)
• M37: 29,698,917 km (0.073 R)
• M38: 30,221,163 km (0.117 R)
• M39: 31,540,018 km (0.106 R)
• M40: 31,983,875 km (0.074 R)
• M41: 33,327,563 km (0.059 R)
• M42: 34,964,164 km (0.068 R)
• M43: 35,239,424 km (0.104 R)
• M44: 36,347,944 km (0.106 R)
• M45: 36,906,393 km (0.086 R)
• M46: 37,467,684 km (0.04 R)
• M47: 38,126,214 km (0.111 R)
• M48: 39,168,612 km (0.064 R)
• M49: 39,741,123 km (0.077 R)
• M50: 40,028,501 km (0.095 R)
• M51: 40,124,393 km (0.115 R)
• M52: 42,351,756 km (0.115 R)
• M53: 45,116,923 km (0.096 R)
• M54: 45,316,636 km (0.118 R)
• M55: 45,716,960 km (0.105 R)
• M56: 46,319,690 km (0.084 R)
• M57: 46,420,518 km (0.099 R)
• M58: 50,301,237 km (0.085 R)
• M59: 52,490,003 km (0.115 R)
• M60: 52,700,039 km (0.119 R)
• M61: 55,242,754 km (0.06 R)
• M62: 55,991,790 km (0.079 R)
• M63: 56,421,435 km (0.104 R)
• M64: 57,391,877 km (0.055 R)
• M65: 58,368,003 km (0.066 R)
• M66: 58,476,760 km (0.073 R)
• M67: 59,787,387 km (0.041 R)
• M68: 62,549,114 km (0.032 R)
• M69: 63,441,465 km (0.087 R)
• M70: 64,001,410 km (0.112 R)
• M71: 65,351,979 km (0.12 R)
• M72: 70,152,126 km (0.111 R)
• M73: 70,963,246 km (0.091 R)
• M74: 71,544,434 km (0.108 R)
• M75: 72,945,717 km (0.06 R)
• M76: 73,649,725 km (0.053 R)
• M77: 74,356,126 km (0.099 R)
• M78: 77,323,100 km (0.073 R)
• M79: 78,520,781 km (0.039 R)
• M80: 78,881,162 km (0.081 R)
• M81: 79,483,293 km (0.118 R)
• M82: 79,966,046 km (0.103 R)
• M83: 80,086,771 km (0.042 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 18,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit