🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.63 AU

Year: 143 Days

Day: 16.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.48 AU - 0.78 AU

Year: 190 Days

Day: 12.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.23 AU - 1.57 AU

Year: 631 Days

Day: 28.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,431,905 km

• M1: 858,692 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.38 AU - 1.72 AU

Year: 735 Days

Day: 40.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535

Radius: 7.5

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 12.07 AU - 13.73 AU

Year: 17643 Days

Day: 16.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,431,905 km

• M1: 199,863 km (0.083 R)
• M2: 248,632 km (0.076 R)
• M3: 363,074 km (0.066 R)
• M4: 608,115 km (0.09 R)
• M5: 749,037 km (0.085 R)
• M6: 900,878 km (0.079 R)
• M7: 1,336,657 km (0.095 R)
• M8: 1,468,453 km (0.061 R)
• M9: 1,889,272 km (0.043 R)
• M10: 2,345,844 km (0.108 R)
• M11: 2,603,153 km (0.071 R)
• M12: 3,006,169 km (0.064 R)
• M13: 4,173,781 km (0.085 R)
• M14: 5,172,945 km (0.071 R)
• M15: 5,550,231 km (0.119 R)
• M16: 5,763,557 km (0.104 R)
• M17: 6,509,303 km (0.073 R)
• M18: 7,378,317 km (0.09 R)
• M19: 7,898,020 km (0.087 R)
• M20: 8,773,766 km (0.09 R)
• M21: 8,823,432 km (0.11 R)
• M22: 9,072,512 km (0.078 R)
• M23: 9,374,700 km (0.113 R)
• M24: 12,684,254 km (0.102 R)
• M25: 12,796,452 km (0.071 R)
• M26: 12,852,701 km (0.117 R)
• M27: 13,021,896 km (0.045 R)
• M28: 13,534,119 km (0.118 R)
• M29: 14,991,203 km (0.069 R)
• M30: 15,708,076 km (0.111 R)
• M31: 16,558,540 km (0.117 R)
• M32: 17,988,097 km (0.11 R)
• M33: 21,630,207 km (0.104 R)
• M34: 23,258,579 km (0.091 R)
• M35: 25,845,426 km (0.074 R)
• M36: 26,416,590 km (0.095 R)
• M37: 26,560,055 km (0.09 R)
• M38: 27,064,200 km (0.083 R)
• M39: 28,155,067 km (0.055 R)
• M40: 28,374,976 km (0.096 R)
• M41: 28,595,334 km (0.117 R)
• M42: 30,529,784 km (0.103 R)
• M43: 30,680,429 km (0.054 R)
• M44: 30,906,770 km (0.112 R)
• M45: 31,360,950 km (0.115 R)
• M46: 32,813,994 km (0.113 R)
• M47: 33,045,422 km (0.118 R)
• M48: 33,277,298 km (0.076 R)
• M49: 33,742,847 km (0.12 R)
• M50: 33,898,578 km (0.087 R)
• M51: 34,210,639 km (0.097 R)
• M52: 35,547,446 km (0.12 R)
• M53: 35,705,721 km (0.047 R)
• M54: 36,023,317 km (0.12 R)
• M55: 36,581,167 km (0.09 R)
• M56: 40,152,667 km (0.116 R)
• M57: 40,731,012 km (0.118 R)
• M58: 40,896,767 km (0.09 R)
• M59: 42,819,099 km (0.066 R)
• M60: 43,156,293 km (0.113 R)
• M61: 43,494,534 km (0.073 R)
• M62: 44,941,594 km (0.074 R)
• M63: 45,456,211 km (0.083 R)
• M64: 45,628,099 km (0.075 R)
• M65: 50,796,555 km (0.079 R)
• M66: 50,975,026 km (0.08 R)
• M67: 51,243,105 km (0.086 R)
• M68: 51,690,851 km (0.108 R)
• M69: 53,404,196 km (0.109 R)
• M70: 54,769,875 km (0.071 R)
• M71: 54,952,833 km (0.114 R)
• M72: 55,411,201 km (0.109 R)
• M73: 55,594,757 km (0.09 R)
• M74: 57,535,640 km (0.118 R)
• M75: 59,874,902 km (0.116 R)
• M76: 60,157,792 km (0.031 R)
• M77: 62,340,724 km (0.082 R)
• M78: 62,531,760 km (0.049 R)
• M79: 62,914,432 km (0.114 R)
• M80: 64,163,424 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.5

Radius: 6.3

Gravity: 19.74 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 10.71 AU - 15.67 AU

Year: 18242 Days

Day: 17.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 55,431,905 km

• M1: 447,597 km (0.071 R)
• M2: 768,335 km (0.11 R)
• M3: 840,142 km (0.078 R)
• M4: 1,260,512 km (0.093 R)
• M5: 1,492,688 km (0.118 R)
• M6: 1,738,327 km (0.114 R)
• M7: 2,302,012 km (0.107 R)
• M8: 2,768,757 km (0.091 R)
• M9: 3,663,652 km (0.074 R)
• M10: 3,786,621 km (0.116 R)
• M11: 4,206,243 km (0.071 R)
• M12: 4,465,048 km (0.115 R)
• M13: 4,684,657 km (0.11 R)
• M14: 5,318,503 km (0.12 R)
• M15: 5,598,401 km (0.095 R)
• M16: 7,898,169 km (0.096 R)
• M17: 8,432,533 km (0.086 R)
• M18: 8,594,996 km (0.096 R)
• M19: 10,918,401 km (0.09 R)
• M20: 11,273,845 km (0.102 R)
• M21: 11,572,891 km (0.119 R)
• M22: 11,693,318 km (0.109 R)
• M23: 12,056,840 km (0.03 R)
• M24: 12,609,156 km (0.081 R)
• M25: 13,548,032 km (0.081 R)
• M26: 13,929,806 km (0.109 R)
• M27: 14,186,366 km (0.062 R)
• M28: 14,250,693 km (0.071 R)
• M29: 14,638,900 km (0.04 R)
• M30: 15,293,839 km (0.117 R)
• M31: 15,425,934 km (0.074 R)
• M32: 16,835,894 km (0.084 R)
• M33: 16,972,327 km (0.111 R)
• M34: 17,040,693 km (0.097 R)
• M35: 17,383,721 km (0.06 R)
• M36: 20,209,775 km (0.064 R)
• M37: 20,427,440 km (0.082 R)
• M38: 20,572,998 km (0.087 R)
• M39: 20,645,853 km (0.12 R)
• M40: 20,938,316 km (0.066 R)
• M41: 21,084,922 km (0.033 R)
• M42: 21,972,486 km (0.1 R)
• M43: 22,646,126 km (0.082 R)
• M44: 22,872,168 km (0.115 R)
• M45: 23,250,651 km (0.094 R)
• M46: 23,554,783 km (0.073 R)
• M47: 25,173,582 km (0.086 R)
• M48: 26,589,376 km (0.062 R)
• M49: 28,111,684 km (0.092 R)
• M50: 28,924,300 km (0.108 R)
• M51: 29,005,980 km (0.083 R)
• M52: 31,744,070 km (0.093 R)
• M53: 32,335,430 km (0.114 R)
• M54: 32,674,868 km (0.053 R)
• M55: 33,271,913 km (0.052 R)
• M56: 33,958,717 km (0.082 R)
• M57: 34,131,203 km (0.068 R)
• M58: 35,958,990 km (0.038 R)
• M59: 37,640,171 km (0.057 R)
• M60: 40,620,160 km (0.111 R)
• M61: 40,803,118 km (0.084 R)
• M62: 40,894,822 km (0.093 R)
• M63: 41,170,082 km (0.113 R)
• M64: 42,648,558 km (0.06 R)
• M65: 43,020,907 km (0.103 R)
• M66: 43,394,303 km (0.067 R)
• M67: 44,520,925 km (0.097 R)
• M68: 45,752,414 km (0.1 R)
• M69: 46,898,932 km (0.107 R)
• M70: 47,091,016 km (0.115 R)
• M71: 47,379,441 km (0.117 R)
• M72: 48,928,228 km (0.114 R)
• M73: 49,025,466 km (0.068 R)
• M74: 49,122,854 km (0.119 R)
• M75: 49,220,392 km (0.115 R)
• M76: 50,985,797 km (0.096 R)
• M77: 51,777,169 km (0.081 R)
• M78: 52,672,213 km (0.089 R)
• M79: 52,971,708 km (0.117 R)
• M80: 54,376,732 km (0.092 R)
• M81: 54,881,624 km (0.116 R)
• M82: 56,813,980 km (0.095 R)
• M83: 59,079,041 km (0.102 R)
• M84: 59,597,997 km (0.102 R)
• M85: 61,058,969 km (0.044 R)
• M86: 61,373,574 km (0.066 R)
• M87: 62,954,674 km (0.12 R)
• M88: 63,272,419 km (0.089 R)
• M89: 63,909,706 km (0.095 R)
• M90: 64,122,584 km (0.093 R)
• M91: 64,869,526 km (0.105 R)
• M92: 66,372,087 km (0.027 R)
• M93: 67,235,865 km (0.099 R)
• M94: 67,886,167 km (0.089 R)
• M95: 68,647,471 km (0.107 R)
• M96: 69,739,835 km (0.095 R)
• M97: 70,398,065 km (0.099 R)
• M98: 71,610,107 km (0.072 R)
• M99: 72,496,026 km (0.059 R)
• M100: 73,274,084 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.2

Radius: 3.2

Gravity: 21.7 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.95 AU - 16.79 AU

Year: 21835 Days

Day: 23.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,431,905 km

• M1: 72,256 km (0.069 R)
• M2: 533,765 km (0.094 R)
• M3: 734,825 km (0.085 R)
• M4: 793,617 km (0.073 R)
• M5: 1,293,124 km (0.091 R)
• M6: 1,364,333 km (0.117 R)
• M7: 1,687,464 km (0.06 R)
• M8: 1,739,225 km (0.064 R)
• M9: 1,870,871 km (0.054 R)
• M10: 2,060,711 km (0.116 R)
• M11: 2,199,986 km (0.107 R)
• M12: 2,371,276 km (0.081 R)
• M13: 2,400,148 km (0.117 R)
• M14: 2,606,294 km (0.059 R)
• M15: 2,941,393 km (0.089 R)
• M16: 3,225,629 km (0.08 R)
• M17: 4,164,655 km (0.095 R)
• M18: 4,809,572 km (0.116 R)
• M19: 6,189,612 km (0.03 R)
• M20: 6,269,647 km (0.083 R)
• M21: 6,922,342 km (0.067 R)
• M22: 7,130,583 km (0.043 R)
• M23: 8,115,236 km (0.085 R)
• M24: 8,423,258 km (0.102 R)
• M25: 8,467,688 km (0.099 R)
• M26: 8,645,710 km (0.115 R)
• M27: 8,780,049 km (0.083 R)
• M28: 8,824,928 km (0.097 R)
• M29: 9,278,509 km (0.1 R)
• M30: 10,302,805 km (0.118 R)
• M31: 11,118,413 km (0.077 R)
• M32: 11,460,394 km (0.058 R)
• M33: 11,756,149 km (0.11 R)
• M34: 12,204,493 km (0.092 R)
• M35: 12,254,609 km (0.082 R)
• M36: 12,455,968 km (0.072 R)
• M37: 13,066,476 km (0.082 R)
• M38: 13,220,712 km (0.057 R)
• M39: 14,210,900 km (0.118 R)
• M40: 15,117,014 km (0.105 R)
• M41: 15,658,708 km (0.119 R)
• M42: 16,593,994 km (0.096 R)
• M43: 17,321,489 km (0.103 R)
• M44: 17,490,684 km (0.066 R)
• M45: 18,059,156 km (0.119 R)
• M46: 19,214,051 km (0.095 R)
• M47: 19,330,887 km (0.076 R)
• M48: 19,800,325 km (0.111 R)
• M49: 20,036,540 km (0.114 R)
• M50: 20,810,560 km (0.082 R)
• M51: 20,870,549 km (0.054 R)
• M52: 23,814,635 km (0.118 R)
• M53: 23,939,998 km (0.093 R)
• M54: 24,633,982 km (0.12 R)
• M55: 25,334,549 km (0.112 R)
• M56: 25,783,791 km (0.113 R)
• M57: 25,848,118 km (0.095 R)
• M58: 26,170,801 km (0.065 R)
• M59: 26,559,905 km (0.069 R)
• M60: 27,081,553 km (0.118 R)
• M61: 27,475,145 km (0.092 R)
• M62: 27,936,505 km (0.108 R)
• M63: 28,466,979 km (0.108 R)
• M64: 28,600,271 km (0.097 R)
• M65: 29,134,933 km (0.096 R)
• M66: 29,336,142 km (0.061 R)
• M67: 29,470,631 km (0.086 R)
• M68: 30,758,519 km (0.104 R)
• M69: 30,963,618 km (0.104 R)
• M70: 31,512,492 km (0.048 R)
• M71: 34,234,126 km (0.095 R)
• M72: 34,517,614 km (0.11 R)
• M73: 34,872,909 km (0.076 R)
• M74: 35,158,043 km (0.097 R)
• M75: 36,378,462 km (0.11 R)
• M76: 36,667,635 km (0.087 R)
• M77: 37,320,929 km (0.112 R)
• M78: 38,639,335 km (0.113 R)
• M79: 39,452,399 km (0.092 R)
• M80: 41,170,680 km (0.089 R)
• M81: 41,774,158 km (0.091 R)
• M82: 42,001,098 km (0.11 R)
• M83: 42,228,637 km (0.095 R)
• M84: 43,755,283 km (0.047 R)
• M85: 45,377,522 km (0.075 R)
• M86: 46,235,167 km (0.045 R)
• M87: 46,470,035 km (0.029 R)
• M88: 47,492,088 km (0.119 R)
• M89: 47,808,188 km (0.032 R)
• M90: 48,521,621 km (0.057 R)
• M91: 48,760,379 km (0.104 R)
• M92: 51,410,804 km (0.107 R)
• M93: 52,223,270 km (0.084 R)
• M94: 52,549,394 km (0.075 R)
• M95: 53,943,047 km (0.034 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: 179 - 13,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit