🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.56 AU - 0.78 AU

Year: 199 Days

Day: 45.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,946,273 km

• M1: 112,348 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.6 AU - 0.76 AU

Year: 204 Days

Day: 12.9 Hours

Environment

Temp: 204 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,946,273 km

• M1: 302,337 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.64 AU - 0.8 AU

Year: 222 Days

Day: 44.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.74 AU - 0.78 AU

Year: 241 Days

Day: 34.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.45 AU - 2.57 AU

Year: 1445 Days

Day: 31.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,946,273 km

• M1: 1,168,958 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.06 AU - 3.84 AU

Year: 2329 Days

Day: 40.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.9

Radius: 8.5

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.11 AU - 10.09 AU

Year: 8378 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,946,273 km

• M1: 106,962 km (0.099 R)
• M2: 204,949 km (0.113 R)
• M3: 329,863 km (0.075 R)
• M4: 592,856 km (0.075 R)
• M5: 664,663 km (0.084 R)
• M6: 770,728 km (0.064 R)
• M7: 1,141,731 km (0.096 R)
• M8: 1,327,532 km (0.036 R)
• M9: 1,404,724 km (0.071 R)
• M10: 1,483,412 km (0.111 R)
• M11: 1,563,597 km (0.115 R)
• M12: 1,770,790 km (0.114 R)
• M13: 1,899,295 km (0.071 R)
• M14: 2,031,090 km (0.054 R)
• M15: 2,540,022 km (0.116 R)
• M16: 2,636,662 km (0.118 R)
• M17: 3,035,939 km (0.089 R)
• M18: 3,112,832 km (0.086 R)
• M19: 3,507,621 km (0.102 R)
• M20: 4,087,014 km (0.099 R)
• M21: 4,460,560 km (0.082 R)
• M22: 4,548,374 km (0.056 R)
• M23: 5,271,231 km (0.116 R)
• M24: 5,426,214 km (0.095 R)
• M25: 5,932,752 km (0.06 R)
• M26: 6,289,842 km (0.081 R)
• M27: 6,388,427 km (0.081 R)
• M28: 6,653,814 km (0.11 R)
• M29: 6,956,899 km (0.104 R)
• M30: 7,333,288 km (0.117 R)
• M31: 7,857,329 km (0.074 R)
• M32: 8,465,893 km (0.072 R)
• M33: 8,867,713 km (0.115 R)
• M34: 9,052,317 km (0.088 R)
• M35: 9,918,488 km (0.078 R)
• M36: 10,850,184 km (0.06 R)
• M37: 11,166,883 km (0.072 R)
• M38: 11,366,446 km (0.116 R)
• M39: 11,890,787 km (0.098 R)
• M40: 12,012,859 km (0.119 R)
• M41: 12,217,359 km (0.064 R)
• M42: 12,299,488 km (0.1 R)
• M43: 12,464,345 km (0.036 R)
• M44: 13,299,101 km (0.108 R)
• M45: 13,510,632 km (0.092 R)
• M46: 13,808,781 km (0.093 R)
• M47: 15,110,432 km (0.079 R)
• M48: 15,642,103 km (0.057 R)
• M49: 16,179,907 km (0.092 R)
• M50: 16,315,293 km (0.096 R)
• M51: 16,769,323 km (0.045 R)
• M52: 17,089,612 km (0.03 R)
• M53: 17,504,447 km (0.09 R)
• M54: 18,250,043 km (0.084 R)
• M55: 18,532,334 km (0.082 R)
• M56: 19,916,862 km (0.052 R)
• M57: 22,180,727 km (0.114 R)
• M58: 22,381,337 km (0.086 R)
• M59: 22,582,696 km (0.117 R)
• M60: 23,088,487 km (0.09 R)
• M61: 23,547,004 km (0.083 R)
• M62: 24,214,510 km (0.11 R)
• M63: 24,576,537 km (0.102 R)
• M64: 25,725,897 km (0.06 R)
• M65: 26,201,169 km (0.115 R)
• M66: 27,752,200 km (0.119 R)
• M67: 28,185,286 km (0.088 R)
• M68: 29,113,092 km (0.101 R)
• M69: 29,167,994 km (0.049 R)
• M70: 30,161,773 km (0.053 R)
• M71: 31,786,256 km (0.074 R)
• M72: 31,842,804 km (0.119 R)
• M73: 32,239,388 km (0.093 R)
• M74: 33,037,493 km (0.065 R)
• M75: 34,073,159 km (0.066 R)
• M76: 35,119,447 km (0.083 R)
• M77: 35,470,553 km (0.097 R)
• M78: 35,940,440 km (0.109 R)
• M79: 35,999,381 km (0.038 R)
• M80: 36,708,625 km (0.102 R)
• M81: 37,541,735 km (0.107 R)
• M82: 38,200,863 km (0.056 R)
• M83: 38,261,002 km (0.084 R)
• M84: 38,501,705 km (0.059 R)
• M85: 38,742,857 km (0.089 R)
• M86: 38,984,607 km (0.063 R)
• M87: 39,956,544 km (0.051 R)
• M88: 40,384,244 km (0.081 R)
• M89: 40,813,590 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.8

Radius: 12.6

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.93 AU - 12.41 AU

Year: 13568 Days

Day: 14.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,946,273 km

• M1: 162,314 km (0.111 R)
• M2: 422,165 km (0.115 R)
• M3: 502,200 km (0.048 R)
• M4: 885,919 km (0.105 R)
• M5: 973,284 km (0.111 R)
• M6: 1,254,677 km (0.096 R)
• M7: 2,249,503 km (0.087 R)
• M8: 2,372,622 km (0.101 R)
• M9: 2,529,700 km (0.111 R)
• M10: 3,580,326 km (0.114 R)
• M11: 4,246,635 km (0.101 R)
• M12: 4,672,839 km (0.051 R)
• M13: 5,524,649 km (0.062 R)
• M14: 7,140,007 km (0.085 R)
• M15: 8,023,083 km (0.12 R)
• M16: 8,549,967 km (0.104 R)
• M17: 8,793,363 km (0.075 R)
• M18: 10,455,694 km (0.057 R)
• M19: 11,509,761 km (0.092 R)
• M20: 11,670,878 km (0.081 R)
• M21: 12,432,181 km (0.052 R)
• M22: 12,874,542 km (0.056 R)
• M23: 12,985,993 km (0.086 R)
• M24: 13,209,791 km (0.116 R)
• M25: 14,232,442 km (0.119 R)
• M26: 14,811,685 km (0.112 R)
• M27: 15,104,149 km (0.092 R)
• M28: 15,873,680 km (0.102 R)
• M29: 16,233,164 km (0.116 R)
• M30: 17,204,802 km (0.102 R)
• M31: 17,821,744 km (0.09 R)
• M32: 20,361,168 km (0.111 R)
• M33: 20,556,243 km (0.075 R)
• M34: 20,882,666 km (0.078 R)
• M35: 21,276,557 km (0.071 R)
• M36: 21,739,263 km (0.036 R)
• M37: 22,071,819 km (0.084 R)
• M38: 22,876,806 km (0.059 R)
• M39: 25,558,946 km (0.104 R)
• M40: 26,121,284 km (0.097 R)
• M41: 26,333,264 km (0.101 R)
• M42: 26,830,079 km (0.119 R)
• M43: 27,115,362 km (0.049 R)
• M44: 27,473,350 km (0.094 R)
• M45: 29,654,188 km (0.109 R)
• M46: 30,096,997 km (0.051 R)
• M47: 32,723,637 km (0.09 R)
• M48: 34,102,779 km (0.103 R)
• M49: 34,257,164 km (0.078 R)
• M50: 34,877,248 km (0.065 R)
• M51: 35,032,829 km (0.094 R)
• M52: 37,792,611 km (0.079 R)
• M53: 38,032,416 km (0.097 R)
• M54: 39,400,938 km (0.062 R)
• M55: 40,621,656 km (0.076 R)
• M56: 40,949,276 km (0.114 R)
• M57: 41,031,405 km (0.044 R)
• M58: 41,113,534 km (0.109 R)
• M59: 41,442,500 km (0.114 R)
• M60: 41,689,785 km (0.098 R)
• M61: 43,017,017 km (0.091 R)
• M62: 43,685,869 km (0.112 R)
• M63: 44,358,013 km (0.108 R)
• M64: 47,425,367 km (0.077 R)
• M65: 47,856,808 km (0.111 R)
• M66: 48,462,978 km (0.093 R)
• M67: 48,897,560 km (0.036 R)
• M68: 50,736,716 km (0.09 R)
• M69: 51,709,102 km (0.092 R)
• M70: 51,886,525 km (0.112 R)
• M71: 52,420,141 km (0.092 R)
• M72: 53,134,321 km (0.084 R)
• M73: 55,750,638 km (0.077 R)
• M74: 56,206,014 km (0.104 R)
• M75: 56,479,778 km (0.119 R)
• M76: 58,408,693 km (0.097 R)
• M77: 59,334,704 km (0.103 R)
• M78: 61,201,386 km (0.103 R)
• M79: 61,295,334 km (0.051 R)
• M80: 61,483,079 km (0.062 R)
• M81: 61,671,124 km (0.075 R)
• M82: 62,142,058 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.8

Radius: 3.9

Gravity: 48.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.72 AU - 15.66 AU

Year: 17410 Days

Day: 23.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,946,273 km

• M1: 50,714 km (0.094 R)
• M2: 295,755 km (0.12 R)
• M3: 345,721 km (0.054 R)
• M4: 615,745 km (0.086 R)
• M5: 1,250,638 km (0.097 R)
• M6: 1,278,015 km (0.11 R)
• M7: 1,533,977 km (0.098 R)
• M8: 1,622,688 km (0.115 R)
• M9: 1,774,530 km (0.053 R)
• M10: 2,705,926 km (0.107 R)
• M11: 2,777,434 km (0.112 R)
• M12: 2,995,697 km (0.048 R)
• M13: 3,722,593 km (0.038 R)
• M14: 5,966,561 km (0.038 R)
• M15: 6,200,533 km (0.107 R)
• M16: 6,294,929 km (0.1 R)
• M17: 6,342,351 km (0.12 R)
• M18: 6,677,301 km (0.049 R)
• M19: 6,871,329 km (0.092 R)
• M20: 8,646,159 km (0.105 R)
• M21: 9,231,685 km (0.077 R)
• M22: 9,829,926 km (0.092 R)
• M23: 11,292,844 km (0.044 R)
• M24: 11,640,061 km (0.091 R)
• M25: 11,698,254 km (0.101 R)
• M26: 11,931,926 km (0.077 R)
• M27: 12,822,183 km (0.08 R)
• M28: 13,918,586 km (0.115 R)
• M29: 13,980,370 km (0.107 R)
• M30: 14,042,154 km (0.071 R)
• M31: 14,104,087 km (0.118 R)
• M32: 14,603,146 km (0.114 R)
• M33: 14,981,180 km (0.059 R)
• M34: 16,656,077 km (0.05 R)
• M35: 16,985,043 km (0.116 R)
• M36: 17,249,682 km (0.115 R)
• M37: 18,051,676 km (0.108 R)
• M38: 18,661,138 km (0.113 R)
• M39: 19,622,603 km (0.059 R)
• M40: 21,165,556 km (0.102 R)
• M41: 21,521,748 km (0.101 R)
• M42: 22,747,254 km (0.118 R)
• M43: 23,699,594 km (0.093 R)
• M44: 24,440,851 km (0.049 R)
• M45: 24,814,397 km (0.104 R)
• M46: 26,633,507 km (0.094 R)
• M47: 27,947,874 km (0.092 R)
• M48: 28,025,815 km (0.072 R)
• M49: 28,260,085 km (0.114 R)
• M50: 28,652,181 km (0.082 R)
• M51: 28,809,408 km (0.027 R)
• M52: 28,888,246 km (0.063 R)
• M53: 29,045,923 km (0.092 R)
• M54: 29,998,412 km (0.079 R)
• M55: 30,961,075 km (0.025 R)
• M56: 31,203,273 km (0.098 R)
• M57: 32,096,822 km (0.101 R)
• M58: 33,081,176 km (0.078 R)
• M59: 33,909,050 km (0.112 R)
• M60: 35,247,802 km (0.105 R)
• M61: 35,416,398 km (0.103 R)
• M62: 37,288,017 km (0.114 R)
• M63: 37,890,298 km (0.066 R)
• M64: 38,062,934 km (0.109 R)
• M65: 38,669,254 km (0.11 R)
• M66: 39,453,596 km (0.112 R)
• M67: 39,716,290 km (0.096 R)
• M68: 42,463,505 km (0.098 R)
• M69: 43,272,530 km (0.106 R)
• M70: 44,359,209 km (0.118 R)
• M71: 45,363,161 km (0.113 R)
• M72: 45,730,124 km (0.116 R)
• M73: 45,913,830 km (0.116 R)
• M74: 47,114,802 km (0.115 R)
• M75: 47,393,353 km (0.057 R)
• M76: 47,952,101 km (0.109 R)
• M77: 48,138,949 km (0.053 R)
• M78: 49,170,427 km (0.069 R)
• M79: 49,453,017 km (0.105 R)
• M80: 50,114,389 km (0.074 R)
• M81: 51,255,222 km (0.097 R)
• M82: 51,541,702 km (0.107 R)
• M83: 52,885,690 km (0.112 R)
• M84: 54,923,362 km (0.106 R)
• M85: 57,680,002 km (0.103 R)
• M86: 59,475,625 km (0.07 R)
• M87: 59,576,006 km (0.038 R)
• M88: 59,676,386 km (0.07 R)
• M89: 60,179,035 km (0.095 R)
• M90: 61,188,371 km (0.119 R)
• M91: 63,428,899 km (0.066 R)
• M92: 66,631,041 km (0.113 R)
• M93: 67,675,234 km (0.059 R)
• M94: 69,568,246 km (0.097 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 18,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit