🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.6 AU - 0.77 AU

Year: 254 Days

Day: 33.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,285,698 km

• M1: 726,597 km (0.105 R)

Asteroid Belt

Center: 1.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.3

Radius: 13.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.2 AU - 3.66 AU

Year: 2272 Days

Day: 9.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,285,698 km

• M1: 188,942 km (0.099 R)
• M2: 358,436 km (0.099 R)
• M3: 453,431 km (0.052 R)
• M4: 560,394 km (0.061 R)
• M5: 892,800 km (0.088 R)
• M6: 1,056,161 km (0.052 R)
• M7: 1,298,360 km (0.118 R)
• M8: 1,510,639 km (0.111 R)
• M9: 1,811,780 km (0.079 R)
• M10: 2,050,688 km (0.109 R)
• M11: 2,371,126 km (0.114 R)
• M12: 2,589,090 km (0.114 R)
• M13: 2,753,199 km (0.112 R)
• M14: 2,874,822 km (0.076 R)
• M15: 2,982,682 km (0.05 R)
• M16: 3,218,598 km (0.116 R)
• M17: 3,444,491 km (0.069 R)
• M18: 3,675,620 km (0.044 R)
• M19: 4,240,800 km (0.062 R)
• M20: 4,815,256 km (0.117 R)
• M21: 4,981,160 km (0.029 R)
• M22: 5,111,759 km (0.078 R)
• M23: 5,761,762 km (0.12 R)
• M24: 6,056,919 km (0.059 R)
• M25: 6,216,390 km (0.093 R)
• M26: 6,357,012 km (0.079 R)
• M27: 6,539,521 km (0.064 R)
• M28: 6,641,697 km (0.116 R)
• M29: 6,744,321 km (0.043 R)
• M30: 6,847,543 km (0.108 R)
• M31: 7,392,977 km (0.081 R)
• M32: 7,563,519 km (0.108 R)
• M33: 7,908,791 km (0.116 R)
• M34: 8,193,176 km (0.08 R)
• M35: 8,436,422 km (0.092 R)
• M36: 8,794,560 km (0.065 R)
• M37: 8,975,423 km (0.094 R)
• M38: 9,318,152 km (0.071 R)
• M39: 9,479,419 km (0.108 R)
• M40: 9,595,357 km (0.105 R)
• M41: 9,734,932 km (0.091 R)
• M42: 9,945,715 km (0.076 R)
• M43: 10,229,054 km (0.1 R)
• M44: 11,315,433 km (0.055 R)
• M45: 12,311,755 km (0.118 R)
• M46: 12,565,324 km (0.103 R)
• M47: 13,051,666 km (0.054 R)
• M48: 13,596,502 km (0.115 R)
• M49: 13,884,926 km (0.084 R)
• M50: 14,307,989 km (0.104 R)
• M51: 14,762,168 km (0.092 R)
• M52: 14,977,589 km (0.117 R)
• M53: 15,493,403 km (0.106 R)
• M54: 15,684,888 km (0.074 R)
• M55: 16,654,133 km (0.077 R)
• M56: 16,766,181 km (0.081 R)
• M57: 17,047,276 km (0.092 R)
• M58: 17,273,318 km (0.082 R)
• M59: 17,900,133 km (0.075 R)
• M60: 18,534,279 km (0.105 R)
• M61: 18,621,345 km (0.083 R)
• M62: 18,737,732 km (0.082 R)
• M63: 19,381,601 km (0.115 R)
• M64: 19,854,480 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 14.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.61 AU - 7.41 AU

Year: 6675 Days

Day: 14.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,285,698 km

• M1: 198,965 km (0.059 R)
• M2: 307,274 km (0.096 R)
• M3: 654,790 km (0.084 R)
• M4: 956,379 km (0.117 R)
• M5: 1,142,030 km (0.034 R)
• M6: 1,590,225 km (0.054 R)
• M7: 2,738,389 km (0.109 R)
• M8: 2,835,777 km (0.087 R)
• M9: 3,084,259 km (0.117 R)
• M10: 3,418,311 km (0.071 R)
• M11: 3,523,479 km (0.111 R)
• M12: 3,900,166 km (0.097 R)
• M13: 4,205,495 km (0.092 R)
• M14: 4,547,626 km (0.115 R)
• M15: 4,869,261 km (0.074 R)
• M16: 5,319,850 km (0.053 R)
• M17: 5,565,789 km (0.098 R)
• M18: 6,005,307 km (0.105 R)
• M19: 6,261,568 km (0.085 R)
• M20: 6,456,046 km (0.037 R)
• M21: 8,296,249 km (0.06 R)
• M22: 8,798,449 km (0.109 R)
• M23: 9,090,015 km (0.029 R)
• M24: 9,645,173 km (0.044 R)
• M25: 10,097,258 km (0.115 R)
• M26: 10,364,140 km (0.097 R)
• M27: 11,139,805 km (0.056 R)
• M28: 12,014,504 km (0.098 R)
• M29: 12,582,827 km (0.056 R)
• M30: 12,705,646 km (0.113 R)
• M31: 13,201,414 km (0.04 R)
• M32: 14,468,208 km (0.061 R)
• M33: 14,942,434 km (0.032 R)
• M34: 15,072,733 km (0.057 R)
• M35: 15,862,012 km (0.113 R)
• M36: 15,995,004 km (0.098 R)
• M37: 16,128,146 km (0.115 R)
• M38: 16,261,887 km (0.077 R)
• M39: 16,664,904 km (0.089 R)
• M40: 17,071,361 km (0.117 R)
• M41: 18,078,454 km (0.104 R)
• M42: 18,310,031 km (0.095 R)
• M43: 19,340,910 km (0.109 R)
• M44: 20,006,621 km (0.113 R)
• M45: 20,631,491 km (0.117 R)
• M46: 20,922,160 km (0.049 R)
• M47: 21,165,406 km (0.034 R)
• M48: 21,409,550 km (0.104 R)
• M49: 23,295,680 km (0.071 R)
• M50: 24,207,628 km (0.119 R)
• M51: 24,719,253 km (0.072 R)
• M52: 24,924,950 km (0.115 R)
• M53: 26,275,669 km (0.114 R)
• M54: 26,538,213 km (0.043 R)
• M55: 28,561,375 km (0.065 R)
• M56: 28,939,558 km (0.05 R)
• M57: 29,210,630 km (0.102 R)
• M58: 29,373,692 km (0.116 R)
• M59: 29,974,177 km (0.083 R)
• M60: 31,298,567 km (0.081 R)
• M61: 31,465,369 km (0.049 R)
• M62: 31,911,919 km (0.115 R)
• M63: 32,980,646 km (0.118 R)
• M64: 34,061,191 km (0.033 R)
• M65: 34,175,484 km (0.045 R)
• M66: 34,290,076 km (0.096 R)
• M67: 34,749,491 km (0.104 R)
• M68: 35,095,511 km (0.066 R)
• M69: 35,268,895 km (0.027 R)
• M70: 36,315,182 km (0.083 R)
• M71: 37,371,792 km (0.084 R)
• M72: 37,548,916 km (0.068 R)
• M73: 37,844,671 km (0.094 R)
• M74: 39,334,965 km (0.098 R)
• M75: 39,575,219 km (0.104 R)
• M76: 40,298,824 km (0.082 R)
• M77: 40,419,998 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.3

Radius: 12

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.66 AU - 7.86 AU

Year: 7963 Days

Day: 8.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,285,698 km

• M1: 223,050 km (0.086 R)
• M2: 350,209 km (0.026 R)
• M3: 513,719 km (0.11 R)
• M4: 601,832 km (0.043 R)
• M5: 865,573 km (0.096 R)
• M6: 999,314 km (0.103 R)
• M7: 1,330,224 km (0.088 R)
• M8: 1,429,108 km (0.045 R)
• M9: 1,604,886 km (0.031 R)
• M10: 1,695,542 km (0.03 R)
• M11: 2,059,514 km (0.118 R)
• M12: 2,293,186 km (0.12 R)
• M13: 2,714,304 km (0.072 R)
• M14: 2,823,510 km (0.115 R)
• M15: 2,971,313 km (0.043 R)
• M16: 3,469,773 km (0.101 R)
• M17: 3,688,635 km (0.094 R)
• M18: 3,953,273 km (0.059 R)
• M19: 4,119,327 km (0.109 R)
• M20: 4,372,746 km (0.078 R)
• M21: 4,850,561 km (0.034 R)
• M22: 5,073,313 km (0.083 R)
• M23: 5,276,766 km (0.067 R)
• M24: 5,482,912 km (0.104 R)
• M25: 6,382,593 km (0.118 R)
• M26: 6,504,366 km (0.114 R)
• M27: 6,700,937 km (0.086 R)
• M28: 7,277,039 km (0.072 R)
• M29: 7,353,334 km (0.064 R)
• M30: 7,481,090 km (0.065 R)
• M31: 7,583,864 km (0.069 R)
• M32: 7,947,387 km (0.047 R)
• M33: 8,610,704 km (0.101 R)
• M34: 8,691,487 km (0.11 R)
• M35: 8,935,481 km (0.042 R)
• M36: 9,513,377 km (0.089 R)
• M37: 9,597,003 km (0.08 R)
• M38: 10,245,809 km (0.076 R)
• M39: 10,676,650 km (0.108 R)
• M40: 10,792,589 km (0.061 R)
• M41: 10,967,169 km (0.068 R)
• M42: 11,113,476 km (0.12 R)
• M43: 11,260,381 km (0.107 R)
• M44: 11,496,746 km (0.079 R)
• M45: 11,704,986 km (0.096 R)
• M46: 12,064,769 km (0.086 R)
• M47: 12,703,253 km (0.078 R)
• M48: 12,826,222 km (0.102 R)
• M49: 12,980,308 km (0.088 R)
• M50: 13,197,225 km (0.059 R)
• M51: 13,321,690 km (0.049 R)
• M52: 13,886,572 km (0.086 R)
• M53: 14,427,368 km (0.119 R)
• M54: 14,523,560 km (0.092 R)
• M55: 15,300,421 km (0.101 R)
• M56: 15,858,870 km (0.119 R)
• M57: 16,290,460 km (0.064 R)
• M58: 16,725,940 km (0.11 R)
• M59: 17,131,350 km (0.104 R)
• M60: 17,335,252 km (0.07 R)
• M61: 17,574,159 km (0.119 R)
• M62: 17,779,857 km (0.098 R)
• M63: 18,228,201 km (0.032 R)
• M64: 18,785,154 km (0.079 R)
• M65: 18,890,322 km (0.073 R)
• M66: 19,880,211 km (0.117 R)
• M67: 20,525,576 km (0.109 R)
• M68: 21,032,264 km (0.116 R)
• M69: 21,689,746 km (0.108 R)
• M70: 23,325,300 km (0.085 R)
• M71: 24,310,402 km (0.085 R)
• M72: 24,616,180 km (0.086 R)
• M73: 25,115,837 km (0.089 R)
• M74: 25,347,714 km (0.079 R)
• M75: 25,657,830 km (0.091 R)
• M76: 26,203,563 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.6

Radius: 6.7

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.46 AU - 11.48 AU

Year: 14262 Days

Day: 18.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,285,698 km

• M1: 98,884 km (0.081 R)
• M2: 148,850 km (0.118 R)
• M3: 217,814 km (0.081 R)
• M4: 360,381 km (0.075 R)
• M5: 477,516 km (0.118 R)
• M6: 519,404 km (0.088 R)
• M7: 622,626 km (0.108 R)
• M8: 937,231 km (0.11 R)
• M9: 1,439,431 km (0.109 R)
• M10: 1,652,159 km (0.079 R)
• M11: 2,107,535 km (0.095 R)
• M12: 2,300,217 km (0.029 R)
• M13: 2,349,285 km (0.066 R)
• M14: 2,473,601 km (0.091 R)
• M15: 2,523,866 km (0.105 R)
• M16: 3,802,030 km (0.114 R)
• M17: 4,066,519 km (0.047 R)
• M18: 4,156,128 km (0.118 R)
• M19: 4,276,405 km (0.103 R)
• M20: 4,337,141 km (0.098 R)
• M21: 4,895,590 km (0.112 R)
• M22: 5,674,995 km (0.079 R)
• M23: 6,045,100 km (0.051 R)
• M24: 6,986,370 km (0.034 R)
• M25: 7,455,808 km (0.089 R)
• M26: 7,823,669 km (0.109 R)
• M27: 9,157,634 km (0.11 R)
• M28: 9,750,640 km (0.113 R)
• M29: 9,991,343 km (0.091 R)
• M30: 11,986,081 km (0.074 R)
• M31: 12,114,884 km (0.082 R)
• M32: 13,873,856 km (0.115 R)
• M33: 14,009,093 km (0.115 R)
• M34: 14,280,613 km (0.082 R)
• M35: 14,417,046 km (0.115 R)
• M36: 14,508,301 km (0.088 R)
• M37: 15,059,419 km (0.079 R)
• M38: 15,337,671 km (0.078 R)
• M39: 15,524,070 km (0.116 R)
• M40: 15,758,191 km (0.1 R)
• M41: 17,623,527 km (0.096 R)
• M42: 19,356,169 km (0.092 R)
• M43: 20,064,366 km (0.077 R)
• M44: 20,217,255 km (0.091 R)
• M45: 21,453,980 km (0.057 R)
• M46: 21,662,370 km (0.034 R)
• M47: 21,766,939 km (0.06 R)
• M48: 23,033,883 km (0.096 R)
• M49: 23,891,827 km (0.1 R)
• M50: 23,999,837 km (0.085 R)
• M51: 24,487,675 km (0.093 R)
• M52: 24,651,036 km (0.093 R)
• M53: 24,978,955 km (0.064 R)
• M54: 25,143,363 km (0.025 R)
• M55: 25,198,265 km (0.105 R)
• M56: 25,749,384 km (0.101 R)
• M57: 25,804,735 km (0.089 R)
• M58: 25,915,587 km (0.103 R)
• M59: 25,970,938 km (0.091 R)
• M60: 27,200,932 km (0.118 R)
• M61: 27,483,074 km (0.112 R)
• M62: 27,879,807 km (0.057 R)
• M63: 28,908,592 km (0.116 R)
• M64: 29,023,632 km (0.119 R)
• M65: 29,254,163 km (0.074 R)
• M66: 29,659,274 km (0.078 R)
• M67: 29,717,168 km (0.099 R)
• M68: 31,002,962 km (0.097 R)
• M69: 32,247,167 km (0.107 R)
• M70: 33,206,090 km (0.117 R)
• M71: 33,447,242 km (0.113 R)
• M72: 33,749,579 km (0.117 R)
• M73: 34,967,754 km (0.09 R)
• M74: 35,459,183 km (0.086 R)
• M75: 35,705,721 km (0.102 R)
• M76: 35,829,139 km (0.076 R)
• M77: 35,890,923 km (0.117 R)
• M78: 36,510,856 km (0.098 R)
• M79: 38,265,191 km (0.032 R)
• M80: 38,328,321 km (0.089 R)
• M81: 38,581,291 km (0.054 R)
• M82: 38,771,430 km (0.117 R)
• M83: 39,598,856 km (0.077 R)
• M84: 39,662,734 km (0.097 R)
• M85: 40,818,527 km (0.048 R)
• M86: 40,883,153 km (0.089 R)
• M87: 41,465,538 km (0.088 R)
• M88: 41,725,240 km (0.088 R)
• M89: 42,050,615 km (0.09 R)
• M90: 43,097,651 km (0.051 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 15,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit