🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.9 AU - 1.36 AU

Year: 453 Days

Day: 35.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,173,162 km

• M1: 563,086 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.12 AU - 4.1 AU

Year: 2584 Days

Day: 21 Hours

Environment

Temp: -119 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,173,162 km

• M1: 3,480,394 km (0.116 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.8

Radius: 9.4

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.31 AU - 9.35 AU

Year: 9885 Days

Day: 11.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,173,162 km

• M1: 160,219 km (0.099 R)
• M2: 282,590 km (0.114 R)
• M3: 463,753 km (0.103 R)
• M4: 771,775 km (0.082 R)
• M5: 900,729 km (0.067 R)
• M6: 1,487,601 km (0.112 R)
• M7: 1,674,449 km (0.095 R)
• M8: 1,844,243 km (0.116 R)
• M9: 2,496,639 km (0.105 R)
• M10: 3,007,516 km (0.087 R)
• M11: 3,675,470 km (0.111 R)
• M12: 3,961,800 km (0.113 R)
• M13: 4,058,889 km (0.075 R)
• M14: 4,156,726 km (0.083 R)
• M15: 4,388,154 km (0.032 R)
• M16: 4,623,771 km (0.104 R)
• M17: 4,794,761 km (0.117 R)
• M18: 5,107,720 km (0.043 R)
• M19: 5,571,473 km (0.103 R)
• M20: 5,717,032 km (0.101 R)
• M21: 6,160,889 km (0.118 R)
• M22: 6,387,081 km (0.099 R)
• M23: 6,539,372 km (0.051 R)
• M24: 7,239,639 km (0.095 R)
• M25: 7,639,066 km (0.043 R)
• M26: 7,800,781 km (0.061 R)
• M27: 7,963,693 km (0.027 R)
• M28: 8,127,652 km (0.105 R)
• M29: 8,210,081 km (0.099 R)
• M30: 8,964,652 km (0.12 R)
• M31: 9,566,784 km (0.052 R)
• M32: 9,653,999 km (0.045 R)
• M33: 11,220,439 km (0.111 R)
• M34: 11,728,922 km (0.102 R)
• M35: 12,197,762 km (0.086 R)
• M36: 13,250,781 km (0.111 R)
• M37: 14,482,271 km (0.1 R)
• M38: 14,833,676 km (0.074 R)
• M39: 15,596,176 km (0.109 R)
• M40: 16,737,309 km (0.068 R)
• M41: 17,106,068 km (0.067 R)
• M42: 18,066,636 km (0.103 R)
• M43: 18,174,346 km (0.095 R)
• M44: 18,499,123 km (0.106 R)
• M45: 18,771,242 km (0.078 R)
• M46: 19,484,674 km (0.117 R)
• M47: 19,817,080 km (0.116 R)
• M48: 20,543,528 km (0.108 R)
• M49: 21,335,648 km (0.115 R)
• M50: 22,080,197 km (0.099 R)
• M51: 23,535,635 km (0.12 R)
• M52: 24,483,337 km (0.04 R)
• M53: 25,082,028 km (0.118 R)
• M54: 25,746,093 km (0.117 R)
• M55: 26,599,698 km (0.082 R)
• M56: 26,968,457 km (0.115 R)
• M57: 27,215,144 km (0.092 R)
• M58: 27,400,645 km (0.084 R)
• M59: 28,022,224 km (0.081 R)
• M60: 28,397,266 km (0.094 R)
• M61: 28,648,291 km (0.067 R)
• M62: 28,711,123 km (0.12 R)
• M63: 28,774,103 km (0.059 R)
• M64: 29,026,176 km (0.116 R)
• M65: 29,596,144 km (0.054 R)
• M66: 29,659,723 km (0.03 R)
• M67: 31,069,383 km (0.115 R)
• M68: 31,977,742 km (0.075 R)
• M69: 32,369,838 km (0.063 R)
• M70: 34,353,655 km (0.103 R)
• M71: 35,292,830 km (0.068 R)
• M72: 35,562,705 km (0.091 R)
• M73: 36,376,368 km (0.079 R)
• M74: 37,470,975 km (0.034 R)
• M75: 38,368,263 km (0.104 R)
• M76: 38,576,354 km (0.048 R)
• M77: 39,692,504 km (0.091 R)
• M78: 39,902,988 km (0.059 R)
• M79: 39,973,149 km (0.059 R)
• M80: 40,607,145 km (0.067 R)
• M81: 41,386,401 km (0.099 R)
• M82: 42,385,415 km (0.111 R)
• M83: 42,528,730 km (0.068 R)
• M84: 42,744,151 km (0.064 R)
• M85: 43,464,614 km (0.114 R)
• M86: 43,826,342 km (0.1 R)
• M87: 46,460,162 km (0.059 R)
• M88: 47,572,721 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.5

Radius: 9.2

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.02 AU - 12.44 AU

Year: 13241 Days

Day: 5.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 105,173,162 km

• M1: 169,494 km (0.107 R)
• M2: 318,943 km (0.039 R)
• M3: 521,947 km (0.085 R)
• M4: 766,839 km (0.117 R)
• M5: 863,180 km (0.09 R)
• M6: 943,364 km (0.101 R)
• M7: 1,177,335 km (0.109 R)
• M8: 1,312,871 km (0.086 R)
• M9: 1,430,006 km (0.055 R)
• M10: 1,526,197 km (0.102 R)
• M11: 1,725,312 km (0.044 R)
• M12: 1,828,236 km (0.083 R)
• M13: 2,259,975 km (0.071 R)
• M14: 2,843,407 km (0.084 R)
• M15: 3,027,412 km (0.086 R)
• M16: 3,471,718 km (0.111 R)
• M17: 3,602,616 km (0.117 R)
• M18: 3,735,010 km (0.117 R)
• M19: 6,064,698 km (0.096 R)
• M20: 6,222,673 km (0.063 R)
• M21: 6,302,259 km (0.11 R)
• M22: 6,664,136 km (0.113 R)
• M23: 6,745,518 km (0.11 R)
• M24: 6,827,198 km (0.119 R)
• M25: 7,876,029 km (0.096 R)
• M26: 8,048,515 km (0.096 R)
• M27: 8,353,396 km (0.119 R)
• M28: 8,617,735 km (0.03 R)
• M29: 9,518,763 km (0.032 R)
• M30: 9,933,897 km (0.114 R)
• M31: 10,686,673 km (0.118 R)
• M32: 11,409,082 km (0.107 R)
• M33: 12,799,295 km (0.065 R)
• M34: 13,720,967 km (0.066 R)
• M35: 14,505,309 km (0.104 R)
• M36: 15,304,161 km (0.047 R)
• M37: 16,008,019 km (0.105 R)
• M38: 16,888,852 km (0.084 R)
• M39: 17,728,993 km (0.111 R)
• M40: 18,068,730 km (0.098 R)
• M41: 18,353,564 km (0.042 R)
• M42: 18,927,721 km (0.115 R)
• M43: 19,158,999 km (0.06 R)
• M44: 19,217,043 km (0.113 R)
• M45: 21,043,035 km (0.095 R)
• M46: 21,102,874 km (0.073 R)
• M47: 21,222,702 km (0.082 R)
• M48: 21,282,691 km (0.106 R)
• M49: 22,067,780 km (0.113 R)
• M50: 23,170,466 km (0.071 R)
• M51: 23,541,918 km (0.106 R)
• M52: 23,666,234 km (0.105 R)
• M53: 25,684,309 km (0.116 R)
• M54: 27,691,314 km (0.112 R)
• M55: 28,547,911 km (0.071 R)
• M56: 28,879,719 km (0.074 R)
• M57: 29,882,773 km (0.084 R)
• M58: 30,152,199 km (0.118 R)
• M59: 30,489,991 km (0.113 R)
• M60: 31,169,614 km (0.042 R)
• M61: 32,405,292 km (0.118 R)
• M62: 32,682,048 km (0.07 R)
• M63: 33,098,678 km (0.095 R)
• M64: 33,447,242 km (0.063 R)
• M65: 35,635,260 km (0.047 R)
• M66: 36,638,463 km (0.112 R)
• M67: 37,143,655 km (0.063 R)
• M68: 37,215,911 km (0.084 R)
• M69: 37,650,942 km (0.084 R)
• M70: 39,629,523 km (0.091 R)
• M71: 40,445,280 km (0.113 R)
• M72: 40,519,780 km (0.038 R)
• M73: 41,491,568 km (0.069 R)
• M74: 42,319,891 km (0.103 R)
• M75: 43,534,327 km (0.093 R)
• M76: 44,375,964 km (0.084 R)
• M77: 45,454,864 km (0.091 R)
• M78: 46,620,381 km (0.079 R)
• M79: 46,932,891 km (0.099 R)
• M80: 47,167,610 km (0.107 R)
• M81: 47,324,389 km (0.099 R)
• M82: 47,638,395 km (0.099 R)
• M83: 48,901,450 km (0.116 R)
• M84: 49,616,827 km (0.081 R)
• M85: 50,656,083 km (0.052 R)
• M86: 51,945,168 km (0.113 R)
• M87: 52,593,675 km (0.085 R)
• M88: 53,163,343 km (0.103 R)
• M89: 54,473,222 km (0.12 R)
• M90: 55,049,623 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 8.1

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.26 AU - 13.2 AU

Year: 13241 Days

Day: 14.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,173,162 km

• M1: 184,753 km (0.052 R)
• M2: 351,405 km (0.111 R)
• M3: 491,579 km (0.105 R)
• M4: 827,875 km (0.107 R)
• M5: 1,248,993 km (0.108 R)
• M6: 1,586,485 km (0.113 R)
• M7: 2,053,829 km (0.06 R)
• M8: 2,562,013 km (0.066 R)
• M9: 2,873,625 km (0.06 R)
• M10: 3,078,126 km (0.07 R)
• M11: 3,197,355 km (0.09 R)
• M12: 3,440,153 km (0.12 R)
• M13: 3,752,064 km (0.116 R)
• M14: 4,303,332 km (0.091 R)
• M15: 4,403,264 km (0.118 R)
• M16: 4,707,695 km (0.116 R)
• M17: 5,372,658 km (0.079 R)
• M18: 5,480,368 km (0.118 R)
• M19: 6,104,192 km (0.06 R)
• M20: 6,254,388 km (0.115 R)
• M21: 6,983,827 km (0.103 R)
• M22: 7,378,616 km (0.11 R)
• M23: 7,578,778 km (0.055 R)
• M24: 7,821,276 km (0.084 R)
• M25: 7,943,497 km (0.119 R)
• M26: 8,189,885 km (0.092 R)
• M27: 8,859,036 km (0.075 R)
• M28: 10,924,684 km (0.09 R)
• M29: 11,336,527 km (0.107 R)
• M30: 11,893,629 km (0.065 R)
• M31: 12,222,744 km (0.102 R)
• M32: 12,459,558 km (0.061 R)
• M33: 12,986,142 km (0.071 R)
• M34: 13,227,893 km (0.105 R)
• M35: 13,961,969 km (0.117 R)
• M36: 14,061,003 km (0.104 R)
• M37: 14,359,002 km (0.07 R)
• M38: 15,011,997 km (0.116 R)
• M39: 15,418,604 km (0.108 R)
• M40: 15,572,091 km (0.11 R)
• M41: 15,623,403 km (0.077 R)
• M42: 16,087,157 km (0.118 R)
• M43: 18,095,209 km (0.086 R)
• M44: 18,203,069 km (0.056 R)
• M45: 18,365,233 km (0.1 R)
• M46: 18,636,604 km (0.11 R)
• M47: 21,251,874 km (0.045 R)
• M48: 21,536,708 km (0.095 R)
• M49: 22,168,011 km (0.096 R)
• M50: 22,399,140 km (0.077 R)
• M51: 22,514,928 km (0.11 R)
• M52: 22,980,327 km (0.094 R)
• M53: 23,743,127 km (0.066 R)
• M54: 24,395,224 km (0.112 R)
• M55: 26,142,378 km (0.1 R)
• M56: 26,570,078 km (0.109 R)
• M57: 27,556,526 km (0.089 R)
• M58: 27,742,776 km (0.049 R)
• M59: 28,995,358 km (0.075 R)
• M60: 29,438,019 km (0.116 R)
• M61: 30,779,612 km (0.08 R)
• M62: 32,271,851 km (0.102 R)
• M63: 32,599,321 km (0.099 R)
• M64: 32,993,810 km (0.096 R)
• M65: 33,522,190 km (0.073 R)
• M66: 33,787,427 km (0.084 R)
• M67: 34,520,457 km (0.109 R)
• M68: 35,528,447 km (0.079 R)
• M69: 36,614,378 km (0.092 R)
• M70: 36,819,178 km (0.102 R)
• M71: 37,848,860 km (0.074 R)
• M72: 38,818,553 km (0.105 R)
• M73: 39,796,325 km (0.062 R)
• M74: 40,147,581 km (0.099 R)
• M75: 40,288,352 km (0.035 R)
• M76: 42,921,873 km (0.117 R)
• M77: 44,005,261 km (0.058 R)
• M78: 44,586,897 km (0.069 R)
• M79: 44,659,752 km (0.093 R)
• M80: 45,610,596 km (0.103 R)
• M81: 45,830,953 km (0.073 R)
• M82: 45,978,158 km (0.117 R)
• M83: 46,642,073 km (0.028 R)
• M84: 47,457,980 km (0.055 R)
• M85: 49,028,608 km (0.116 R)
• M86: 49,706,884 km (0.117 R)
• M87: 50,236,611 km (0.06 R)
• M88: 50,844,277 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.7

Radius: 5.2

Gravity: 28.84 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 15.9 AU - 21.51 AU

Year: 30464 Days

Day: 18.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,173,162 km

• M1: 257,757 km (0.073 R)
• M2: 455,526 km (0.079 R)
• M3: 812,765 km (0.085 R)
• M4: 1,034,768 km (0.102 R)
• M5: 1,495,081 km (0.114 R)
• M6: 1,570,927 km (0.118 R)
• M7: 2,011,343 km (0.067 R)
• M8: 2,855,375 km (0.052 R)
• M9: 3,142,303 km (0.06 R)
• M10: 3,795,148 km (0.056 R)
• M11: 4,110,351 km (0.119 R)
• M12: 4,271,169 km (0.101 R)
• M13: 4,821,839 km (0.053 R)
• M14: 5,220,517 km (0.12 R)
• M15: 5,808,287 km (0.114 R)
• M16: 5,988,702 km (0.085 R)
• M17: 7,109,340 km (0.081 R)
• M18: 7,173,517 km (0.088 R)
• M19: 8,701,061 km (0.09 R)
• M20: 8,838,541 km (0.117 R)
• M21: 12,038,739 km (0.113 R)
• M22: 12,115,184 km (0.113 R)
• M23: 13,203,209 km (0.061 R)
• M24: 14,322,201 km (0.1 R)
• M25: 15,637,765 km (0.114 R)
• M26: 16,479,402 km (0.096 R)
• M27: 17,508,785 km (0.097 R)
• M28: 18,824,349 km (0.099 R)
• M29: 19,990,165 km (0.095 R)
• M30: 21,271,471 km (0.056 R)
• M31: 22,296,815 km (0.083 R)
• M32: 23,338,016 km (0.112 R)
• M33: 24,588,953 km (0.053 R)
• M34: 24,978,207 km (0.108 R)
• M35: 25,075,894 km (0.107 R)
• M36: 26,257,418 km (0.11 R)
• M37: 26,754,981 km (0.099 R)
• M38: 30,533,075 km (0.114 R)
• M39: 32,857,228 km (0.084 R)
• M40: 33,824,228 km (0.107 R)
• M41: 35,018,917 km (0.042 R)
• M42: 35,566,445 km (0.107 R)
• M43: 35,676,399 km (0.1 R)
• M44: 36,116,816 km (0.116 R)
• M45: 37,003,333 km (0.068 R)
• M46: 39,250,741 km (0.118 R)
• M47: 39,364,286 km (0.081 R)
• M48: 40,735,201 km (0.037 R)
• M49: 41,426,493 km (0.079 R)
• M50: 44,112,074 km (0.104 R)
• M51: 45,893,635 km (0.078 R)
• M52: 46,612,752 km (0.062 R)
• M53: 50,017,898 km (0.107 R)
• M54: 52,999,683 km (0.103 R)
• M55: 53,502,332 km (0.087 R)
• M56: 55,400,879 km (0.028 R)
• M57: 58,873,494 km (0.08 R)
• M58: 59,263,645 km (0.086 R)
• M59: 60,701,730 km (0.075 R)
• M60: 62,415,822 km (0.047 R)
• M61: 63,079,438 km (0.109 R)
• M62: 64,547,442 km (0.051 R)
• M63: 64,681,482 km (0.112 R)
• M64: 68,744,710 km (0.077 R)
• M65: 70,117,270 km (0.104 R)
• M66: 71,083,523 km (0.098 R)
• M67: 71,360,428 km (0.112 R)
• M68: 72,193,240 km (0.102 R)
• M69: 73,728,263 km (0.096 R)
• M70: 74,148,933 km (0.115 R)
• M71: 74,710,822 km (0.034 R)
• M72: 75,556,349 km (0.087 R)
• M73: 77,114,860 km (0.099 R)
• M74: 79,687,794 km (0.111 R)
• M75: 82,288,852 km (0.042 R)
• M76: 83,745,786 km (0.077 R)
• M77: 84,624,075 km (0.031 R)
• M78: 84,770,830 km (0.075 R)
• M79: 86,242,125 km (0.102 R)
• M80: 88,614,000 km (0.117 R)
• M81: 89,658,342 km (0.067 R)
• M82: 90,406,780 km (0.106 R)
• M83: 93,724,712 km (0.098 R)
• M84: 94,180,237 km (0.091 R)
• M85: 94,788,652 km (0.098 R)
• M86: 95,551,152 km (0.112 R)
• M87: 96,928,799 km (0.084 R)
• M88: 98,158,792 km (0.053 R)
• M89: 99,239,188 km (0.063 R)
• M90: 100,323,623 km (0.113 R)
• M91: 101,723,710 km (0.107 R)
• M92: 103,600,415 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 18,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit