🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.17 AU - 1.21 AU

Year: 486 Days

Day: 30.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.06 AU - 1.34 AU

Year: 493 Days

Day: 26.5 Hours

Environment

Temp: -0 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.2

Radius: 13.1

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.29 AU - 8.51 AU

Year: 9123 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,044,689 km

• M1: 172,935 km (0.096 R)
• M2: 369,806 km (0.112 R)
• M3: 594,652 km (0.118 R)
• M4: 1,114,803 km (0.111 R)
• M5: 1,365,529 km (0.115 R)
• M6: 1,536,669 km (0.12 R)
• M7: 1,880,146 km (0.1 R)
• M8: 2,071,931 km (0.104 R)
• M9: 2,734,499 km (0.085 R)
• M10: 2,928,528 km (0.098 R)
• M11: 3,304,767 km (0.099 R)
• M12: 3,511,960 km (0.054 R)
• M13: 3,966,438 km (0.106 R)
• M14: 4,076,093 km (0.064 R)
• M15: 4,383,068 km (0.042 R)
• M16: 4,814,059 km (0.056 R)
• M17: 4,990,286 km (0.091 R)
• M18: 5,716,733 km (0.056 R)
• M19: 6,379,601 km (0.051 R)
• M20: 6,573,480 km (0.112 R)
• M21: 6,868,038 km (0.104 R)
• M22: 7,504,278 km (0.059 R)
• M23: 7,606,453 km (0.082 R)
• M24: 7,743,485 km (0.101 R)
• M25: 8,511,670 km (0.11 R)
• M26: 8,689,692 km (0.034 R)
• M27: 9,013,272 km (0.065 R)
• M28: 9,635,300 km (0.062 R)
• M29: 10,007,649 km (0.109 R)
• M30: 10,233,392 km (0.084 R)
• M31: 11,623,156 km (0.119 R)
• M32: 11,781,132 km (0.105 R)
• M33: 12,582,228 km (0.084 R)
• M34: 12,744,542 km (0.074 R)
• M35: 13,153,542 km (0.104 R)
• M36: 13,942,372 km (0.082 R)
• M37: 14,363,789 km (0.026 R)
• M38: 14,448,462 km (0.049 R)
• M39: 15,046,703 km (0.104 R)
• M40: 15,132,722 km (0.107 R)
• M41: 16,090,897 km (0.109 R)
• M42: 16,355,685 km (0.088 R)
• M43: 17,564,735 km (0.118 R)
• M44: 18,294,772 km (0.119 R)
• M45: 18,848,883 km (0.099 R)
• M46: 19,879,163 km (0.115 R)
• M47: 21,604,027 km (0.063 R)
• M48: 21,945,110 km (0.071 R)
• M49: 22,189,703 km (0.115 R)
• M50: 22,386,125 km (0.119 R)
• M51: 22,731,097 km (0.026 R)
• M52: 22,879,498 km (0.106 R)
• M53: 23,426,578 km (0.097 R)
• M54: 23,827,051 km (0.053 R)
• M55: 24,432,025 km (0.079 R)
• M56: 25,093,248 km (0.119 R)
• M57: 25,451,684 km (0.109 R)
• M58: 25,657,232 km (0.103 R)
• M59: 25,760,305 km (0.083 R)
• M60: 26,537,316 km (0.111 R)
• M61: 27,269,298 km (0.104 R)
• M62: 28,061,120 km (0.116 R)
• M63: 28,433,170 km (0.095 R)
• M64: 29,992,129 km (0.085 R)
• M65: 30,263,799 km (0.066 R)
• M66: 31,468,361 km (0.082 R)
• M67: 31,799,720 km (0.116 R)
• M68: 32,132,127 km (0.101 R)
• M69: 32,298,779 km (0.08 R)
• M70: 33,698,716 km (0.071 R)
• M71: 34,320,893 km (0.083 R)
• M72: 34,775,820 km (0.087 R)
• M73: 35,806,849 km (0.117 R)
• M74: 36,152,719 km (0.044 R)
• M75: 36,383,848 km (0.119 R)
• M76: 37,722,749 km (0.028 R)
• M77: 37,898,526 km (0.057 R)
• M78: 38,781,902 km (0.119 R)
• M79: 39,612,319 km (0.089 R)
• M80: 39,731,399 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674

Radius: 4.8

Gravity: 29.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15 AU - 20.98 AU

Year: 28594 Days

Day: 17.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,044,689 km

• M1: 661,522 km (0.07 R)
• M2: 799,002 km (0.104 R)
• M3: 885,919 km (0.101 R)
• M4: 1,037,760 km (0.097 R)
• M5: 1,331,720 km (0.116 R)
• M6: 1,541,456 km (0.118 R)
• M7: 1,577,510 km (0.088 R)
• M8: 1,837,361 km (0.105 R)
• M9: 2,565,454 km (0.053 R)
• M10: 3,186,584 km (0.053 R)
• M11: 4,352,700 km (0.062 R)
• M12: 5,635,950 km (0.084 R)
• M13: 5,747,849 km (0.068 R)
• M14: 6,087,885 km (0.091 R)
• M15: 6,376,310 km (0.086 R)
• M16: 6,728,314 km (0.06 R)
• M17: 7,146,889 km (0.11 R)
• M18: 7,328,800 km (0.071 R)
• M19: 7,512,356 km (0.082 R)
• M20: 8,009,021 km (0.037 R)
• M21: 8,388,551 km (0.072 R)
• M22: 8,968,841 km (0.109 R)
• M23: 10,372,219 km (0.107 R)
• M24: 11,557,483 km (0.088 R)
• M25: 12,057,888 km (0.115 R)
• M26: 12,565,324 km (0.1 R)
• M27: 12,638,327 km (0.109 R)
• M28: 12,711,481 km (0.096 R)
• M29: 12,931,988 km (0.072 R)
• M30: 13,600,840 km (0.051 R)
• M31: 14,053,074 km (0.087 R)
• M32: 14,972,204 km (0.111 R)
• M33: 15,360,859 km (0.067 R)
• M34: 15,517,189 km (0.105 R)
• M35: 15,595,578 km (0.098 R)
• M36: 17,761,606 km (0.095 R)
• M37: 18,670,712 km (0.063 R)
• M38: 19,088,987 km (0.102 R)
• M39: 19,257,136 km (0.101 R)
• M40: 19,341,359 km (0.115 R)
• M41: 21,312,909 km (0.075 R)
• M42: 21,662,220 km (0.082 R)
• M43: 22,366,677 km (0.117 R)
• M44: 22,721,673 km (0.109 R)
• M45: 23,527,257 km (0.071 R)
• M46: 23,707,523 km (0.086 R)
• M47: 24,707,285 km (0.12 R)
• M48: 26,841,897 km (0.119 R)
• M49: 29,131,193 km (0.057 R)
• M50: 30,691,948 km (0.102 R)
• M51: 31,482,423 km (0.106 R)
• M52: 32,781,232 km (0.097 R)
• M53: 33,995,518 km (0.118 R)
• M54: 36,781,030 km (0.1 R)
• M55: 37,620,424 km (0.052 R)
• M56: 39,424,873 km (0.119 R)
• M57: 40,715,454 km (0.107 R)
• M58: 41,040,231 km (0.107 R)
• M59: 43,007,144 km (0.092 R)
• M60: 44,335,274 km (0.066 R)
• M61: 45,564,669 km (0.098 R)
• M62: 46,127,157 km (0.078 R)
• M63: 48,285,406 km (0.081 R)
• M64: 49,319,276 km (0.078 R)
• M65: 49,434,616 km (0.03 R)
• M66: 50,012,513 km (0.113 R)
• M67: 52,699,590 km (0.107 R)
• M68: 52,935,506 km (0.086 R)
• M69: 53,763,829 km (0.118 R)
• M70: 54,120,171 km (0.089 R)
• M71: 55,074,157 km (0.118 R)
• M72: 56,636,258 km (0.092 R)
• M73: 57,483,281 km (0.07 R)
• M74: 60,542,857 km (0.099 R)
• M75: 65,293,487 km (0.079 R)
• M76: 65,673,615 km (0.088 R)
• M77: 66,436,115 km (0.092 R)
• M78: 67,201,458 km (0.085 R)
• M79: 68,355,007 km (0.078 R)
• M80: 68,483,512 km (0.097 R)
• M81: 68,612,166 km (0.086 R)
• M82: 70,162,449 km (0.095 R)
• M83: 72,247,095 km (0.108 R)
• M84: 78,353,082 km (0.083 R)
• M85: 80,108,313 km (0.104 R)
• M86: 83,245,530 km (0.104 R)
• M87: 83,520,192 km (0.078 R)
• M88: 86,561,666 km (0.107 R)
• M89: 88,095,942 km (0.062 R)
• M90: 89,498,422 km (0.081 R)
• M91: 93,179,577 km (0.101 R)
• M92: 93,893,159 km (0.069 R)
• M93: 95,182,094 km (0.114 R)
• M94: 95,613,085 km (0.053 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 16,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit