🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.8

Radius: 9.4

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.93 AU - 1.95 AU

Year: 1802 Days

Day: 8.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,472,125 km

• M1: 117,285 km (0.116 R)
• M2: 180,116 km (0.05 R)
• M3: 277,504 km (0.078 R)
• M4: 369,357 km (0.11 R)
• M5: 462,557 km (0.1 R)
• M6: 590,313 km (0.097 R)
• M7: 648,956 km (0.119 R)
• M8: 773,122 km (0.059 R)
• M9: 913,145 km (0.105 R)
• M10: 1,037,910 km (0.115 R)
• M11: 1,160,281 km (0.097 R)
• M12: 1,227,600 km (0.115 R)
• M13: 1,366,277 km (0.115 R)
• M14: 1,473,838 km (0.061 R)
• M15: 1,584,391 km (0.117 R)
• M16: 1,659,639 km (0.119 R)
• M17: 1,774,829 km (0.059 R)
• M18: 1,902,586 km (0.076 R)
• M19: 2,064,301 km (0.091 R)
• M20: 2,146,879 km (0.088 R)
• M21: 2,304,705 km (0.114 R)
• M22: 2,521,323 km (0.092 R)
• M23: 2,620,955 km (0.109 R)
• M24: 2,767,112 km (0.088 R)
• M25: 2,939,299 km (0.089 R)
• M26: 3,198,402 km (0.078 R)
• M27: 3,282,327 km (0.12 R)
• M28: 3,391,384 km (0.044 R)
• M29: 3,600,821 km (0.066 R)
• M30: 3,713,318 km (0.102 R)
• M31: 3,993,515 km (0.073 R)
• M32: 4,214,770 km (0.103 R)
• M33: 4,764,842 km (0.111 R)
• M34: 4,944,060 km (0.085 R)
• M35: 5,041,448 km (0.08 R)
• M36: 5,266,593 km (0.071 R)
• M37: 5,538,263 km (0.086 R)
• M38: 5,902,683 km (0.099 R)
• M39: 6,335,171 km (0.086 R)
• M40: 6,425,977 km (0.064 R)
• M41: 6,532,490 km (0.118 R)
• M42: 6,731,755 km (0.071 R)
• M43: 6,855,322 km (0.065 R)
• M44: 6,917,406 km (0.05 R)
• M45: 7,026,612 km (0.054 R)
• M46: 7,104,852 km (0.064 R)
• M47: 7,183,540 km (0.082 R)
• M48: 7,325,808 km (0.089 R)
• M49: 7,564,865 km (0.071 R)
• M50: 7,741,839 km (0.118 R)
• M51: 7,839,078 km (0.087 R)
• M52: 7,920,310 km (0.084 R)
• M53: 8,050,909 km (0.083 R)
• M54: 8,215,167 km (0.073 R)
• M55: 8,563,730 km (0.12 R)
• M56: 8,731,429 km (0.114 R)
• M57: 8,866,367 km (0.119 R)
• M58: 9,464,908 km (0.113 R)
• M59: 9,708,004 km (0.102 R)
• M60: 10,218,133 km (0.11 R)
• M61: 10,396,154 km (0.11 R)
• M62: 10,863,648 km (0.088 R)
• M63: 11,045,260 km (0.102 R)
• M64: 11,118,114 km (0.117 R)
• M65: 11,319,622 km (0.099 R)
• M66: 11,485,227 km (0.112 R)
• M67: 11,577,678 km (0.11 R)
• M68: 11,874,929 km (0.081 R)
• M69: 11,968,428 km (0.1 R)
• M70: 12,156,024 km (0.102 R)
• M71: 12,877,983 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.7

Radius: 9.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.86 AU - 2.36 AU

Year: 2044 Days

Day: 8.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 49,472,125 km

• M1: 235,916 km (0.093 R)
• M2: 313,258 km (0.05 R)
• M3: 562,338 km (0.117 R)
• M4: 725,550 km (0.076 R)
• M5: 787,932 km (0.081 R)
• M6: 1,172,399 km (0.107 R)
• M7: 1,300,155 km (0.076 R)
• M8: 1,432,699 km (0.068 R)
• M9: 1,553,574 km (0.036 R)
• M10: 1,822,850 km (0.116 R)
• M11: 1,901,389 km (0.049 R)
• M12: 2,070,883 km (0.08 R)
• M13: 2,329,987 km (0.045 R)
• M14: 2,434,556 km (0.106 R)
• M15: 2,609,286 km (0.041 R)
• M16: 2,768,159 km (0.087 R)
• M17: 3,043,419 km (0.096 R)
• M18: 3,221,441 km (0.059 R)
• M19: 3,511,212 km (0.045 R)
• M20: 3,843,020 km (0.108 R)
• M21: 4,001,444 km (0.119 R)
• M22: 4,608,662 km (0.116 R)
• M23: 4,972,035 km (0.094 R)
• M24: 5,070,620 km (0.036 R)
• M25: 5,207,053 km (0.064 R)
• M26: 5,420,529 km (0.089 R)
• M27: 5,999,323 km (0.11 R)
• M28: 6,249,601 km (0.089 R)
• M29: 6,651,869 km (0.059 R)
• M30: 6,774,240 km (0.069 R)
• M31: 6,856,220 km (0.093 R)
• M32: 7,021,226 km (0.062 R)
• M33: 7,118,016 km (0.108 R)
• M34: 7,383,104 km (0.094 R)
• M35: 7,453,415 km (0.049 R)
• M36: 7,937,364 km (0.071 R)
• M37: 8,096,237 km (0.057 R)
• M38: 8,505,088 km (0.096 R)
• M39: 8,801,441 km (0.073 R)
• M40: 9,191,592 km (0.098 R)
• M41: 9,449,798 km (0.086 R)
• M42: 9,510,984 km (0.093 R)
• M43: 9,725,806 km (0.101 R)
• M44: 9,864,932 km (0.076 R)
• M45: 9,942,424 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.1

Radius: 10.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.84 AU - 2.86 AU

Year: 2402 Days

Day: 9.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 49,472,125 km

• M1: 150,944 km (0.115 R)
• M2: 227,838 km (0.078 R)
• M3: 302,038 km (0.114 R)
• M4: 473,477 km (0.07 R)
• M5: 688,300 km (0.081 R)
• M6: 855,251 km (0.098 R)
• M7: 926,160 km (0.082 R)
• M8: 1,074,113 km (0.105 R)
• M9: 1,141,432 km (0.094 R)
• M10: 1,230,293 km (0.106 R)
• M11: 1,301,053 km (0.071 R)
• M12: 1,404,724 km (0.119 R)
• M13: 1,479,074 km (0.07 R)
• M14: 1,587,533 km (0.106 R)
• M15: 1,687,614 km (0.083 R)
• M16: 1,847,534 km (0.093 R)
• M17: 2,097,063 km (0.103 R)
• M18: 2,170,366 km (0.062 R)
• M19: 2,256,983 km (0.04 R)
• M20: 2,357,513 km (0.07 R)
• M21: 2,472,404 km (0.079 R)
• M22: 2,628,584 km (0.12 R)
• M23: 3,116,872 km (0.039 R)
• M24: 3,200,946 km (0.056 R)
• M25: 3,300,129 km (0.072 R)
• M26: 3,516,148 km (0.09 R)
• M27: 3,826,414 km (0.099 R)
• M28: 3,931,731 km (0.072 R)
• M29: 4,145,507 km (0.084 R)
• M30: 4,648,604 km (0.088 R)
• M31: 4,842,184 km (0.118 R)
• M32: 5,171,000 km (0.092 R)
• M33: 5,270,931 km (0.05 R)
• M34: 5,405,420 km (0.119 R)
• M35: 5,473,038 km (0.112 R)
• M36: 5,677,688 km (0.075 R)
• M37: 5,763,707 km (0.119 R)
• M38: 6,041,959 km (0.034 R)
• M39: 6,165,078 km (0.053 R)
• M40: 6,235,688 km (0.057 R)
• M41: 7,179,800 km (0.11 R)
• M42: 7,310,399 km (0.11 R)
• M43: 7,422,897 km (0.097 R)
• M44: 7,630,539 km (0.114 R)
• M45: 7,974,763 km (0.09 R)
• M46: 8,187,491 km (0.104 R)
• M47: 8,539,794 km (0.115 R)
• M48: 8,717,816 km (0.068 R)
• M49: 9,057,553 km (0.119 R)
• M50: 9,523,999 km (0.112 R)
• M51: 9,749,892 km (0.092 R)
• M52: 9,873,759 km (0.111 R)
• M53: 10,269,744 km (0.084 R)
• M54: 10,416,949 km (0.106 R)
• M55: 11,445,284 km (0.095 R)
• M56: 11,576,182 km (0.067 R)
• M57: 11,729,371 km (0.067 R)
• M58: 11,971,570 km (0.05 R)
• M59: 12,304,574 km (0.105 R)
• M60: 12,708,190 km (0.036 R)
• M61: 12,956,971 km (0.102 R)
• M62: 13,070,516 km (0.069 R)
• M63: 13,230,136 km (0.073 R)
• M64: 13,321,690 km (0.056 R)
• M65: 13,736,076 km (0.112 R)
• M66: 13,805,490 km (0.035 R)
• M67: 13,875,203 km (0.063 R)
• M68: 14,154,651 km (0.115 R)
• M69: 14,342,097 km (0.081 R)
• M70: 15,004,666 km (0.116 R)
• M71: 15,411,722 km (0.078 R)
• M72: 15,701,194 km (0.073 R)
• M73: 15,822,368 km (0.11 R)
• M74: 16,457,561 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.1

Radius: 4.6

Gravity: 40.6 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.52 AU - 7.12 AU

Year: 9363 Days

Day: 22.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,472,125 km

• M1: 326,871 km (0.085 R)
• M2: 380,727 km (0.05 R)
• M3: 765,343 km (0.12 R)
• M4: 1,481,318 km (0.108 R)
• M5: 1,714,541 km (0.09 R)
• M6: 1,934,300 km (0.083 R)
• M7: 1,984,266 km (0.072 R)
• M8: 2,034,830 km (0.112 R)
• M9: 2,729,413 km (0.104 R)
• M10: 2,870,783 km (0.07 R)
• M11: 3,072,740 km (0.078 R)
• M12: 3,160,704 km (0.045 R)
• M13: 3,459,900 km (0.069 R)
• M14: 3,830,902 km (0.102 R)
• M15: 4,182,008 km (0.11 R)
• M16: 4,312,308 km (0.034 R)
• M17: 4,477,015 km (0.073 R)
• M18: 4,846,672 km (0.118 R)
• M19: 5,017,812 km (0.118 R)
• M20: 5,191,046 km (0.092 R)
• M21: 5,331,070 km (0.071 R)
• M22: 5,401,530 km (0.115 R)
• M23: 5,758,620 km (0.091 R)
• M24: 5,939,933 km (0.118 R)
• M25: 6,234,042 km (0.115 R)
• M26: 6,722,031 km (0.084 R)
• M27: 7,105,749 km (0.101 R)
• M28: 7,183,391 km (0.09 R)
• M29: 7,261,331 km (0.088 R)
• M30: 7,300,376 km (0.085 R)
• M31: 7,496,648 km (0.101 R)
• M32: 8,586,319 km (0.105 R)
• M33: 8,710,336 km (0.091 R)
• M34: 8,835,101 km (0.071 R)
• M35: 8,960,314 km (0.097 R)
• M36: 9,255,022 km (0.118 R)
• M37: 9,510,086 km (0.106 R)
• M38: 10,509,250 km (0.07 R)
• M39: 10,730,805 km (0.093 R)
• M40: 10,909,275 km (0.08 R)
• M41: 11,268,908 km (0.1 R)
• M42: 11,359,415 km (0.085 R)
• M43: 11,495,699 km (0.091 R)
• M44: 11,541,326 km (0.103 R)
• M45: 11,586,804 km (0.088 R)
• M46: 11,678,208 km (0.085 R)
• M47: 11,723,985 km (0.041 R)
• M48: 11,907,841 km (0.092 R)
• M49: 12,652,240 km (0.025 R)
• M50: 12,935,129 km (0.05 R)
• M51: 15,373,575 km (0.067 R)
• M52: 16,387,699 km (0.075 R)
• M53: 17,528,083 km (0.098 R)
• M54: 18,854,568 km (0.1 R)
• M55: 18,908,273 km (0.075 R)
• M56: 19,231,704 km (0.114 R)
• M57: 20,103,261 km (0.114 R)
• M58: 20,543,827 km (0.049 R)
• M59: 21,828,125 km (0.036 R)
• M60: 23,138,153 km (0.096 R)
• M61: 23,426,279 km (0.085 R)
• M62: 25,239,106 km (0.07 R)
• M63: 25,952,987 km (0.086 R)
• M64: 26,854,463 km (0.088 R)
• M65: 27,096,662 km (0.116 R)
• M66: 27,217,986 km (0.095 R)
• M67: 27,644,041 km (0.078 R)
• M68: 29,557,547 km (0.106 R)
• M69: 30,309,725 km (0.106 R)
• M70: 30,688,058 km (0.106 R)
• M71: 32,088,893 km (0.065 R)
• M72: 32,153,070 km (0.078 R)
• M73: 33,380,521 km (0.085 R)
• M74: 33,640,821 km (0.078 R)
• M75: 34,229,040 km (0.106 R)
• M76: 34,886,523 km (0.115 R)
• M77: 36,214,204 km (0.047 R)
• M78: 37,085,911 km (0.112 R)
• M79: 37,153,230 km (0.115 R)
• M80: 39,055,367 km (0.093 R)
• M81: 39,398,394 km (0.119 R)
• M82: 40,433,312 km (0.08 R)
• M83: 40,919,356 km (0.092 R)
• M84: 42,037,600 km (0.109 R)
• M85: 42,389,155 km (0.071 R)
• M86: 44,089,784 km (0.056 R)
• M87: 44,161,142 km (0.11 R)
• M88: 44,304,008 km (0.12 R)
• M89: 45,307,959 km (0.035 R)
• M90: 47,557,462 km (0.057 R)
• M91: 48,437,995 km (0.036 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 18,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit