🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.74 AU - 2.88 AU

Year: 1784 Days

Day: 25.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.01 AU - 3.07 AU

Year: 2008 Days

Day: 35.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,999,269 km

• M1: 2,134,462 km (0.067 R)

Asteroid Belt

Center: 4.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 10.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.6 AU - 5.36 AU

Year: 4209 Days

Day: 9 Hours

Environment

Temp: -138 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 87,999,269 km

• M1: 142,417 km (0.083 R)
• M2: 230,381 km (0.102 R)
• M3: 367,712 km (0.104 R)
• M4: 470,934 km (0.115 R)
• M5: 614,099 km (0.114 R)
• M6: 691,890 km (0.102 R)
• M7: 815,458 km (0.072 R)
• M8: 935,884 km (0.115 R)
• M9: 1,110,166 km (0.049 R)
• M10: 1,207,704 km (0.063 R)
• M11: 1,411,905 km (0.099 R)
• M12: 1,491,341 km (0.071 R)
• M13: 1,613,712 km (0.103 R)
• M14: 1,739,524 km (0.05 R)
• M15: 1,941,780 km (0.108 R)
• M16: 2,291,091 km (0.102 R)
• M17: 2,417,352 km (0.048 R)
• M18: 2,693,360 km (0.099 R)
• M19: 2,776,536 km (0.095 R)
• M20: 2,979,690 km (0.104 R)
• M21: 3,563,720 km (0.054 R)
• M22: 3,673,675 km (0.04 R)
• M23: 3,747,726 km (0.112 R)
• M24: 4,396,831 km (0.056 R)
• M25: 4,574,553 km (0.116 R)
• M26: 4,835,602 km (0.087 R)
• M27: 5,080,792 km (0.039 R)
• M28: 5,541,105 km (0.081 R)
• M29: 5,733,338 km (0.113 R)
• M30: 6,256,632 km (0.053 R)
• M31: 6,818,073 km (0.096 R)
• M32: 7,255,646 km (0.092 R)
• M33: 7,513,254 km (0.092 R)
• M34: 8,109,701 km (0.12 R)
• M35: 8,182,256 km (0.056 R)
• M36: 8,328,263 km (0.084 R)
• M37: 8,820,739 km (0.079 R)
• M38: 9,731,192 km (0.107 R)
• M39: 10,249,848 km (0.11 R)
• M40: 10,512,542 km (0.112 R)
• M41: 10,618,307 km (0.082 R)
• M42: 10,830,736 km (0.093 R)
• M43: 10,964,327 km (0.069 R)
• M44: 11,206,077 km (0.079 R)
• M45: 11,531,153 km (0.098 R)
• M46: 12,525,082 km (0.088 R)
• M47: 12,609,156 km (0.082 R)
• M48: 12,806,027 km (0.098 R)
• M49: 12,918,973 km (0.115 R)
• M50: 13,117,489 km (0.107 R)
• M51: 13,402,772 km (0.102 R)
• M52: 13,719,022 km (0.104 R)
• M53: 13,950,600 km (0.048 R)
• M54: 14,037,815 km (0.112 R)
• M55: 14,300,360 km (0.055 R)
• M56: 14,594,020 km (0.053 R)
• M57: 15,397,062 km (0.079 R)
• M58: 15,547,258 km (0.065 R)
• M59: 15,849,296 km (0.118 R)
• M60: 16,061,875 km (0.074 R)
• M61: 16,367,204 km (0.067 R)
• M62: 16,489,874 km (0.107 R)
• M63: 16,582,026 km (0.077 R)
• M64: 17,325,827 km (0.048 R)
• M65: 17,419,625 km (0.05 R)
• M66: 17,733,332 km (0.032 R)
• M67: 17,827,728 km (0.05 R)
• M68: 18,334,565 km (0.071 R)
• M69: 18,813,877 km (0.114 R)
• M70: 19,784,917 km (0.117 R)
• M71: 20,408,441 km (0.087 R)
• M72: 20,938,466 km (0.108 R)
• M73: 21,272,069 km (0.085 R)
• M74: 22,794,826 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.4

Radius: 4.7

Gravity: 37.59 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.87 AU - 17.47 AU

Year: 23494 Days

Day: 20 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,999,269 km

• M1: 258,505 km (0.105 R)
• M2: 313,707 km (0.081 R)
• M3: 1,159,832 km (0.097 R)
• M4: 1,385,127 km (0.114 R)
• M5: 1,519,914 km (0.093 R)
• M6: 2,414,809 km (0.031 R)
• M7: 3,857,680 km (0.072 R)
• M8: 4,990,884 km (0.055 R)
• M9: 5,249,988 km (0.062 R)
• M10: 5,566,686 km (0.095 R)
• M11: 6,163,432 km (0.119 R)
• M12: 6,218,634 km (0.12 R)
• M13: 6,273,985 km (0.094 R)
• M14: 6,894,367 km (0.108 R)
• M15: 7,299,329 km (0.117 R)
• M16: 7,357,822 km (0.067 R)
• M17: 7,652,529 km (0.104 R)
• M18: 7,711,920 km (0.116 R)
• M19: 9,820,951 km (0.115 R)
• M20: 11,206,376 km (0.05 R)
• M21: 12,025,275 km (0.051 R)
• M22: 12,511,768 km (0.075 R)
• M23: 13,360,735 km (0.096 R)
• M24: 14,447,714 km (0.114 R)
• M25: 14,668,520 km (0.099 R)
• M26: 14,742,421 km (0.078 R)
• M27: 15,562,966 km (0.079 R)
• M28: 15,865,004 km (0.083 R)
• M29: 16,245,282 km (0.08 R)
• M30: 16,705,445 km (0.103 R)
• M31: 17,247,887 km (0.057 R)
• M32: 17,638,786 km (0.093 R)
• M33: 17,796,013 km (0.119 R)
• M34: 17,953,689 km (0.119 R)
• M35: 18,032,677 km (0.089 R)
• M36: 18,111,814 km (0.112 R)
• M37: 19,636,964 km (0.101 R)
• M38: 20,538,591 km (0.112 R)
• M39: 20,786,923 km (0.036 R)
• M40: 21,621,530 km (0.048 R)
• M41: 23,237,336 km (0.057 R)
• M42: 23,842,310 km (0.055 R)
• M43: 24,452,520 km (0.067 R)
• M44: 26,583,242 km (0.117 R)
• M45: 30,358,345 km (0.103 R)
• M46: 30,735,481 km (0.072 R)
• M47: 31,209,108 km (0.105 R)
• M48: 32,934,121 km (0.089 R)
• M49: 37,178,362 km (0.113 R)
• M50: 38,189,793 km (0.113 R)
• M51: 38,393,097 km (0.111 R)
• M52: 39,312,824 km (0.114 R)
• M53: 39,518,073 km (0.107 R)
• M54: 39,723,770 km (0.075 R)
• M55: 40,653,820 km (0.054 R)
• M56: 41,800,188 km (0.078 R)
• M57: 43,062,944 km (0.102 R)
• M58: 43,380,540 km (0.105 R)
• M59: 44,551,891 km (0.098 R)
• M60: 45,410,284 km (0.048 R)
• M61: 45,625,705 km (0.061 R)
• M62: 46,382,521 km (0.078 R)
• M63: 48,787,755 km (0.105 R)
• M64: 49,561,475 km (0.11 R)
• M65: 50,450,685 km (0.081 R)
• M66: 51,794,523 km (0.069 R)
• M67: 52,019,518 km (0.105 R)
• M68: 53,150,029 km (0.077 R)
• M69: 53,263,424 km (0.095 R)
• M70: 53,376,969 km (0.063 R)
• M71: 53,946,039 km (0.087 R)
• M72: 55,319,946 km (0.098 R)
• M73: 58,452,974 km (0.058 R)
• M74: 62,120,366 km (0.096 R)
• M75: 62,599,079 km (0.118 R)
• M76: 63,680,373 km (0.111 R)
• M77: 63,921,525 km (0.116 R)
• M78: 65,131,921 km (0.042 R)
• M79: 67,329,364 km (0.111 R)
• M80: 67,697,973 km (0.033 R)
• M81: 71,045,375 km (0.084 R)
• M82: 71,170,439 km (0.069 R)
• M83: 76,102,830 km (0.084 R)
• M84: 77,256,529 km (0.113 R)
• M85: 77,513,688 km (0.053 R)
• M86: 82,191,464 km (0.052 R)
• M87: 83,243,286 km (0.107 R)
• M88: 85,626,231 km (0.113 R)
• M89: 88,165,804 km (0.109 R)
• M90: 88,568,971 km (0.044 R)

Asteroid Belt

Center: 15.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695

Radius: 7.6

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.31 AU - 17.09 AU

Year: 24696 Days

Day: 20.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,999,269 km

• M1: 102,325 km (0.068 R)
• M2: 255,962 km (0.06 R)
• M3: 1,047,933 km (0.097 R)
• M4: 1,167,013 km (0.066 R)
• M5: 1,722,470 km (0.084 R)
• M6: 1,936,245 km (0.102 R)
• M7: 2,158,697 km (0.113 R)
• M8: 2,507,560 km (0.113 R)
• M9: 2,668,377 km (0.066 R)
• M10: 3,567,460 km (0.065 R)
• M11: 4,120,075 km (0.056 R)
• M12: 4,649,951 km (0.118 R)
• M13: 4,897,984 km (0.09 R)
• M14: 7,547,811 km (0.115 R)
• M15: 7,722,242 km (0.111 R)
• M16: 7,780,735 km (0.109 R)
• M17: 7,956,961 km (0.089 R)
• M18: 8,675,031 km (0.054 R)
• M19: 8,735,917 km (0.112 R)
• M20: 9,476,277 km (0.096 R)
• M21: 9,727,602 km (0.11 R)
• M22: 11,950,775 km (0.117 R)
• M23: 12,086,162 km (0.092 R)
• M24: 12,222,296 km (0.043 R)
• M25: 12,771,320 km (0.067 R)
• M26: 13,964,812 km (0.117 R)
• M27: 14,538,669 km (0.044 R)
• M28: 14,683,480 km (0.082 R)
• M29: 15,047,152 km (0.119 R)
• M30: 15,561,470 km (0.069 R)
• M31: 17,062,535 km (0.076 R)
• M32: 17,368,313 km (0.085 R)
• M33: 18,218,328 km (0.118 R)
• M34: 18,845,143 km (0.107 R)
• M35: 22,000,162 km (0.092 R)
• M36: 23,765,567 km (0.05 R)
• M37: 24,967,585 km (0.095 R)
• M38: 25,401,569 km (0.111 R)
• M39: 25,576,000 km (0.102 R)
• M40: 26,807,340 km (0.043 R)
• M41: 27,073,774 km (0.097 R)
• M42: 27,519,725 km (0.117 R)
• M43: 29,602,127 km (0.074 R)
• M44: 30,615,803 km (0.086 R)
• M45: 30,987,254 km (0.065 R)
• M46: 31,453,700 km (0.092 R)
• M47: 31,828,443 km (0.102 R)
• M48: 33,916,231 km (0.112 R)
• M49: 34,493,230 km (0.098 R)
• M50: 36,538,382 km (0.114 R)
• M51: 38,823,041 km (0.027 R)
• M52: 39,124,331 km (0.112 R)
• M53: 40,337,719 km (0.086 R)
• M54: 40,439,296 km (0.039 R)
• M55: 41,974,619 km (0.096 R)
• M56: 42,180,765 km (0.074 R)
• M57: 42,283,838 km (0.043 R)
• M58: 42,490,582 km (0.108 R)
• M59: 44,260,475 km (0.076 R)
• M60: 44,365,343 km (0.106 R)
• M61: 46,267,031 km (0.116 R)
• M62: 47,227,898 km (0.072 R)
• M63: 52,351,176 km (0.049 R)
• M64: 52,795,333 km (0.026 R)
• M65: 53,129,235 km (0.064 R)
• M66: 55,373,053 km (0.071 R)
• M67: 55,599,096 km (0.119 R)
• M68: 56,279,168 km (0.084 R)
• M69: 56,506,557 km (0.08 R)
• M70: 56,734,244 km (0.113 R)
• M71: 57,304,512 km (0.052 R)
• M72: 60,766,655 km (0.112 R)
• M73: 61,233,251 km (0.092 R)
• M74: 61,701,193 km (0.032 R)
• M75: 62,876,135 km (0.095 R)
• M76: 63,584,630 km (0.085 R)
• M77: 64,771,390 km (0.097 R)
• M78: 64,890,470 km (0.086 R)
• M79: 65,248,158 km (0.049 R)
• M80: 65,486,917 km (0.09 R)
• M81: 65,606,445 km (0.11 R)
• M82: 66,444,941 km (0.109 R)
• M83: 70,445,937 km (0.093 R)
• M84: 71,304,628 km (0.041 R)
• M85: 72,784,750 km (0.103 R)
• M86: 73,652,866 km (0.11 R)
• M87: 75,524,485 km (0.104 R)
• M88: 75,900,724 km (0.103 R)
• M89: 77,411,812 km (0.072 R)
• M90: 77,917,602 km (0.116 R)
• M91: 78,171,021 km (0.026 R)
• M92: 79,059,932 km (0.077 R)
• M93: 80,975,981 km (0.107 R)
• M94: 81,746,709 km (0.117 R)
• M95: 83,813,853 km (0.091 R)
• M96: 83,943,554 km (0.113 R)
• M97: 84,203,256 km (0.093 R)
• M98: 85,767,302 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit