🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.97 AU - 1.35 AU

Year: 443 Days

Day: 38.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,496,715 km

• M1: 138,677 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.23 AU - 4.95 AU

Year: 2934 Days

Day: 13.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,496,715 km

• M1: 893,398 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.48 AU - 5.56 AU

Year: 3409 Days

Day: 24.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,496,715 km

• M1: 123,418 km (0.08 R)

Asteroid Belt

Center: 7.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 12.2

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.41 AU - 9.95 AU

Year: 10684 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,496,715 km

• M1: 160,519 km (0.118 R)
• M2: 683,961 km (0.099 R)
• M3: 847,472 km (0.057 R)
• M4: 1,215,782 km (0.029 R)
• M5: 1,326,933 km (0.091 R)
• M6: 1,584,092 km (0.078 R)
• M7: 1,681,630 km (0.086 R)
• M8: 1,883,288 km (0.092 R)
• M9: 2,394,164 km (0.1 R)
• M10: 2,917,158 km (0.101 R)
• M11: 3,007,815 km (0.106 R)
• M12: 3,380,164 km (0.067 R)
• M13: 3,636,575 km (0.093 R)
• M14: 3,734,561 km (0.08 R)
• M15: 4,134,885 km (0.059 R)
• M16: 4,619,433 km (0.111 R)
• M17: 4,868,513 km (0.062 R)
• M18: 5,085,729 km (0.109 R)
• M19: 5,718,229 km (0.083 R)
• M20: 6,336,517 km (0.089 R)
• M21: 6,653,664 km (0.08 R)
• M22: 7,057,429 km (0.119 R)
• M23: 7,262,229 km (0.11 R)
• M24: 7,973,716 km (0.109 R)
• M25: 8,489,380 km (0.04 R)
• M26: 9,283,146 km (0.114 R)
• M27: 10,054,473 km (0.075 R)
• M28: 11,417,609 km (0.11 R)
• M29: 12,096,484 km (0.118 R)
• M30: 12,391,341 km (0.085 R)
• M31: 12,938,271 km (0.044 R)
• M32: 13,189,446 km (0.077 R)
• M33: 13,952,694 km (0.117 R)
• M34: 15,203,781 km (0.088 R)
• M35: 16,327,710 km (0.108 R)
• M36: 17,923,470 km (0.097 R)
• M37: 18,598,306 km (0.08 R)
• M38: 18,711,702 km (0.117 R)
• M39: 19,626,193 km (0.117 R)
• M40: 19,914,917 km (0.105 R)
• M41: 20,205,137 km (0.081 R)
• M42: 20,380,017 km (0.076 R)
• M43: 20,907,350 km (0.093 R)
• M44: 21,380,079 km (0.097 R)
• M45: 22,395,998 km (0.089 R)
• M46: 23,980,090 km (0.059 R)
• M47: 24,289,009 km (0.118 R)
• M48: 24,910,439 km (0.087 R)
• M49: 25,035,503 km (0.118 R)
• M50: 25,285,930 km (0.097 R)
• M51: 27,966,125 km (0.092 R)
• M52: 28,226,126 km (0.058 R)
• M53: 28,486,875 km (0.084 R)
• M54: 30,668,461 km (0.096 R)
• M55: 30,802,351 km (0.098 R)
• M56: 31,813,184 km (0.105 R)
• M57: 32,084,555 km (0.09 R)
• M58: 32,220,539 km (0.076 R)
• M59: 32,629,689 km (0.074 R)
• M60: 33,452,926 km (0.069 R)
• M61: 34,074,954 km (0.099 R)
• M62: 34,213,781 km (0.099 R)
• M63: 34,700,872 km (0.081 R)
• M64: 35,963,927 km (0.051 R)
• M65: 36,530,005 km (0.089 R)
• M66: 36,956,658 km (0.096 R)
• M67: 37,241,941 km (0.117 R)
• M68: 37,384,957 km (0.04 R)
• M69: 38,030,322 km (0.081 R)
• M70: 38,174,235 km (0.056 R)
• M71: 39,842,551 km (0.108 R)
• M72: 40,575,281 km (0.114 R)
• M73: 41,238,598 km (0.108 R)
• M74: 42,054,056 km (0.106 R)
• M75: 44,305,205 km (0.102 R)
• M76: 46,057,594 km (0.066 R)
• M77: 48,221,228 km (0.081 R)
• M78: 48,299,169 km (0.105 R)
• M79: 49,629,692 km (0.109 R)
• M80: 49,944,446 km (0.039 R)
• M81: 50,180,960 km (0.055 R)
• M82: 51,210,343 km (0.102 R)
• M83: 52,406,677 km (0.109 R)
• M84: 52,727,266 km (0.099 R)
• M85: 53,128,936 km (0.045 R)
• M86: 53,451,020 km (0.053 R)
• M87: 53,773,703 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.3

Radius: 5.4

Gravity: 31.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.86 AU - 18.74 AU

Year: 21231 Days

Day: 24.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,496,715 km

• M1: 226,790 km (0.094 R)
• M2: 410,497 km (0.072 R)
• M3: 611,706 km (0.104 R)
• M4: 1,218,175 km (0.073 R)
• M5: 1,280,408 km (0.082 R)
• M6: 1,408,015 km (0.082 R)
• M7: 1,473,389 km (0.055 R)
• M8: 1,641,388 km (0.105 R)
• M9: 1,745,209 km (0.058 R)
• M10: 2,490,954 km (0.077 R)
• M11: 2,570,391 km (0.038 R)
• M12: 2,610,483 km (0.055 R)
• M13: 3,632,685 km (0.044 R)
• M14: 4,471,630 km (0.113 R)
• M15: 5,574,017 km (0.081 R)
• M16: 5,678,286 km (0.092 R)
• M17: 5,730,646 km (0.11 R)
• M18: 5,994,835 km (0.116 R)
• M19: 6,155,204 km (0.117 R)
• M20: 6,371,373 km (0.099 R)
• M21: 6,922,641 km (0.093 R)
• M22: 7,374,577 km (0.104 R)
• M23: 7,952,772 km (0.048 R)
• M24: 8,545,479 km (0.107 R)
• M25: 8,665,756 km (0.076 R)
• M26: 8,847,218 km (0.081 R)
• M27: 9,275,517 km (0.082 R)
• M28: 9,898,891 km (0.086 R)
• M29: 10,471,552 km (0.088 R)
• M30: 11,186,031 km (0.027 R)
• M31: 11,715,308 km (0.083 R)
• M32: 12,320,731 km (0.089 R)
• M33: 12,661,365 km (0.108 R)
• M34: 13,701,968 km (0.071 R)
• M35: 14,697,542 km (0.077 R)
• M36: 16,160,011 km (0.103 R)
• M37: 17,059,543 km (0.089 R)
• M38: 17,668,107 km (0.113 R)
• M39: 17,975,082 km (0.068 R)
• M40: 19,378,310 km (0.089 R)
• M41: 19,536,285 km (0.036 R)
• M42: 20,013,054 km (0.112 R)
• M43: 20,493,712 km (0.077 R)
• M44: 21,140,423 km (0.065 R)
• M45: 21,221,804 km (0.095 R)
• M46: 22,040,553 km (0.111 R)
• M47: 22,453,892 km (0.076 R)
• M48: 23,962,737 km (0.107 R)
• M49: 24,900,865 km (0.056 R)
• M50: 28,501,835 km (0.118 R)
• M51: 28,861,768 km (0.105 R)
• M52: 29,859,286 km (0.104 R)
• M53: 30,591,867 km (0.046 R)
• M54: 31,423,033 km (0.09 R)
• M55: 31,608,833 km (0.063 R)
• M56: 33,770,672 km (0.065 R)
• M57: 34,246,992 km (0.117 R)
• M58: 34,533,771 km (0.116 R)
• M59: 35,979,784 km (0.099 R)
• M60: 36,759,039 km (0.088 R)
• M61: 36,856,876 km (0.072 R)
• M62: 37,642,415 km (0.079 R)
• M63: 37,839,585 km (0.066 R)
• M64: 38,632,005 km (0.105 R)
• M65: 39,630,271 km (0.083 R)
• M66: 39,931,412 km (0.114 R)
• M67: 41,550,061 km (0.098 R)
• M68: 41,958,164 km (0.109 R)
• M69: 42,881,033 km (0.087 R)
• M70: 43,603,441 km (0.117 R)
• M71: 43,914,305 km (0.113 R)
• M72: 44,538,278 km (0.051 R)
• M73: 44,642,548 km (0.06 R)
• M74: 44,746,817 km (0.069 R)
• M75: 45,479,548 km (0.067 R)
• M76: 46,427,550 km (0.111 R)
• M77: 48,342,851 km (0.102 R)
• M78: 52,140,094 km (0.085 R)
• M79: 52,690,315 km (0.047 R)
• M80: 53,131,928 km (0.116 R)
• M81: 54,130,045 km (0.09 R)
• M82: 55,694,838 km (0.083 R)
• M83: 57,047,951 km (0.08 R)
• M84: 61,055,678 km (0.065 R)
• M85: 61,868,144 km (0.077 R)
• M86: 63,034,858 km (0.043 R)
• M87: 63,386,413 km (0.071 R)
• M88: 68,856,160 km (0.071 R)
• M89: 72,749,295 km (0.088 R)
• M90: 73,240,874 km (0.086 R)
• M91: 73,363,993 km (0.074 R)
• M92: 74,598,624 km (0.118 R)
• M93: 79,858,485 km (0.068 R)
• M94: 81,765,858 km (0.088 R)
• M95: 86,014,437 km (0.113 R)
• M96: 86,664,290 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.8

Radius: 4.6

Gravity: 17.9 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 13.65 AU - 20.55 AU

Year: 25086 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,496,715 km

• M1: 119,230 km (0.116 R)
• M2: 204,051 km (0.037 R)
• M3: 294,109 km (0.058 R)
• M4: 397,332 km (0.099 R)
• M5: 532,419 km (0.102 R)
• M6: 844,480 km (0.075 R)
• M7: 1,019,061 km (0.07 R)
• M8: 1,150,707 km (0.098 R)
• M9: 1,372,710 km (0.112 R)
• M10: 1,855,911 km (0.07 R)
• M11: 2,386,984 km (0.119 R)
• M12: 3,419,957 km (0.083 R)
• M13: 3,577,633 km (0.097 R)
• M14: 3,777,945 km (0.066 R)
• M15: 4,023,285 km (0.104 R)
• M16: 4,106,162 km (0.09 R)
• M17: 4,615,543 km (0.095 R)
• M18: 4,921,770 km (0.087 R)
• M19: 4,966,051 km (0.062 R)
• M20: 5,010,481 km (0.114 R)
• M21: 5,144,521 km (0.119 R)
• M22: 5,461,968 km (0.087 R)
• M23: 6,068,288 km (0.092 R)
• M24: 7,141,952 km (0.089 R)
• M25: 7,292,896 km (0.049 R)
• M26: 8,063,176 km (0.075 R)
• M27: 8,484,443 km (0.039 R)
• M28: 9,129,808 km (0.054 R)
• M29: 9,902,481 km (0.059 R)
• M30: 10,353,220 km (0.067 R)
• M31: 10,524,061 km (0.114 R)
• M32: 11,100,162 km (0.1 R)
• M33: 12,043,077 km (0.089 R)
• M34: 12,342,872 km (0.063 R)
• M35: 13,566,881 km (0.076 R)
• M36: 14,701,132 km (0.058 R)
• M37: 15,344,254 km (0.113 R)
• M38: 15,539,030 km (0.063 R)
• M39: 17,666,611 km (0.107 R)
• M40: 19,461,187 km (0.045 R)
• M41: 19,671,970 km (0.077 R)
• M42: 19,812,892 km (0.108 R)
• M43: 20,095,781 km (0.115 R)
• M44: 21,457,720 km (0.083 R)
• M45: 22,113,258 km (0.1 R)
• M46: 22,259,714 km (0.073 R)
• M47: 22,923,181 km (0.078 R)
• M48: 23,742,977 km (0.065 R)
• M49: 24,420,656 km (0.113 R)
• M50: 24,724,040 km (0.076 R)
• M51: 25,028,472 km (0.082 R)
• M52: 25,564,331 km (0.088 R)
• M53: 25,795,310 km (0.091 R)
• M54: 26,491,838 km (0.099 R)
• M55: 26,569,629 km (0.03 R)
• M56: 26,803,450 km (0.119 R)
• M57: 27,194,649 km (0.119 R)
• M58: 29,259,249 km (0.095 R)
• M59: 30,147,860 km (0.11 R)
• M60: 30,310,324 km (0.095 R)
• M61: 30,554,617 km (0.087 R)
• M62: 30,799,509 km (0.091 R)
• M63: 35,147,721 km (0.081 R)
• M64: 36,091,833 km (0.094 R)
• M65: 36,783,723 km (0.113 R)
• M66: 36,870,490 km (0.095 R)
• M67: 37,479,951 km (0.119 R)
• M68: 37,654,682 km (0.034 R)
• M69: 38,797,011 km (0.104 R)
• M70: 40,845,903 km (0.079 R)
• M71: 41,205,836 km (0.102 R)
• M72: 41,747,530 km (0.106 R)
• M73: 43,938,391 km (0.063 R)
• M74: 44,954,908 km (0.114 R)
• M75: 45,326,360 km (0.078 R)
• M76: 45,792,357 km (0.096 R)
• M77: 46,259,850 km (0.089 R)
• M78: 48,811,392 km (0.112 R)
• M79: 50,634,092 km (0.112 R)
• M80: 52,870,281 km (0.093 R)
• M81: 53,655,670 km (0.11 R)
• M82: 53,754,105 km (0.105 R)
• M83: 56,534,531 km (0.092 R)
• M84: 59,158,029 km (0.107 R)
• M85: 60,894,711 km (0.101 R)
• M86: 61,614,725 km (0.077 R)
• M87: 63,374,894 km (0.113 R)
• M88: 64,522,609 km (0.086 R)
• M89: 64,627,327 km (0.1 R)
• M90: 65,993,305 km (0.078 R)
• M91: 66,415,471 km (0.118 R)
• M92: 67,262,643 km (0.087 R)
• M93: 67,687,501 km (0.071 R)
• M94: 67,793,865 km (0.095 R)
• M95: 68,646,723 km (0.025 R)
• M96: 70,794,649 km (0.093 R)
• M97: 72,637,545 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.2

Radius: 5.6

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 17.16 AU - 19.42 AU

Year: 27750 Days

Day: 24.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,496,715 km

• M1: 129,402 km (0.09 R)
• M2: 207,791 km (0.111 R)
• M3: 323,580 km (0.096 R)
• M4: 712,235 km (0.081 R)
• M5: 919,728 km (0.118 R)
• M6: 1,452,147 km (0.112 R)
• M7: 2,787,308 km (0.049 R)
• M8: 3,624,756 km (0.113 R)
• M9: 3,712,421 km (0.068 R)
• M10: 4,393,091 km (0.079 R)
• M11: 4,486,739 km (0.119 R)
• M12: 6,229,555 km (0.065 R)
• M13: 6,387,679 km (0.104 R)
• M14: 6,547,300 km (0.114 R)
• M15: 6,870,133 km (0.064 R)
• M16: 6,979,040 km (0.114 R)
• M17: 8,973,479 km (0.064 R)
• M18: 9,940,031 km (0.111 R)
• M19: 10,939,045 km (0.089 R)
• M20: 11,193,810 km (0.04 R)
• M21: 12,430,386 km (0.109 R)
• M22: 12,629,501 km (0.091 R)
• M23: 12,696,222 km (0.066 R)
• M24: 12,762,942 km (0.106 R)
• M25: 13,504,798 km (0.111 R)
• M26: 13,984,259 km (0.104 R)
• M27: 14,330,130 km (0.078 R)
• M28: 14,889,326 km (0.089 R)
• M29: 15,384,495 km (0.1 R)
• M30: 18,089,823 km (0.063 R)
• M31: 22,212,441 km (0.084 R)
• M32: 23,675,658 km (0.089 R)
• M33: 24,170,378 km (0.074 R)
• M34: 25,002,292 km (0.071 R)
• M35: 25,505,988 km (0.113 R)
• M36: 27,381,197 km (0.069 R)
• M37: 28,335,482 km (0.111 R)
• M38: 28,772,757 km (0.103 R)
• M39: 29,124,162 km (0.046 R)
• M40: 29,920,173 km (0.11 R)
• M41: 30,276,365 km (0.098 R)
• M42: 32,899,414 km (0.076 R)
• M43: 33,174,973 km (0.081 R)
• M44: 33,635,884 km (0.041 R)
• M45: 35,877,309 km (0.066 R)
• M46: 37,302,528 km (0.076 R)
• M47: 37,685,648 km (0.071 R)
• M48: 39,523,608 km (0.111 R)
• M49: 41,390,440 km (0.112 R)
• M50: 41,687,840 km (0.08 R)
• M51: 42,384,518 km (0.056 R)
• M52: 42,884,474 km (0.089 R)
• M53: 43,688,413 km (0.047 R)
• M54: 44,396,010 km (0.104 R)
• M55: 44,599,015 km (0.046 R)
• M56: 44,802,169 km (0.102 R)
• M57: 44,903,746 km (0.087 R)
• M58: 45,209,374 km (0.037 R)
• M59: 46,438,620 km (0.101 R)
• M60: 47,471,294 km (0.029 R)
• M61: 47,990,399 km (0.109 R)
• M62: 48,094,519 km (0.025 R)
• M63: 48,198,639 km (0.069 R)
• M64: 48,825,005 km (0.099 R)
• M65: 48,929,724 km (0.073 R)
• M66: 49,769,716 km (0.044 R)
• M67: 52,104,190 km (0.055 R)
• M68: 53,069,396 km (0.11 R)
• M69: 53,716,107 km (0.094 R)
• M70: 55,781,456 km (0.093 R)
• M71: 56,438,938 km (0.101 R)
• M72: 56,658,698 km (0.056 R)
• M73: 57,099,114 km (0.05 R)
• M74: 57,209,367 km (0.083 R)
• M75: 57,983,387 km (0.105 R)
• M76: 61,451,963 km (0.074 R)
• M77: 61,565,059 km (0.057 R)
• M78: 61,791,251 km (0.105 R)
• M79: 63,382,523 km (0.064 R)
• M80: 63,725,252 km (0.067 R)
• M81: 65,910,279 km (0.036 R)
• M82: 66,025,918 km (0.094 R)
• M83: 67,070,111 km (0.098 R)
• M84: 67,652,495 km (0.098 R)
• M85: 71,776,310 km (0.081 R)
• M86: 74,169,128 km (0.063 R)
• M87: 74,891,985 km (0.066 R)
• M88: 76,102,082 km (0.097 R)
• M89: 76,344,880 km (0.092 R)
• M90: 77,196,690 km (0.103 R)
• M91: 77,440,535 km (0.114 R)
• M92: 78,541,425 km (0.119 R)
• M93: 81,750,898 km (0.104 R)
• M94: 82,372,926 km (0.062 R)
• M95: 83,371,641 km (0.116 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 17,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit