🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.1

Radius: 10.8

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.58 AU - 0.94 AU

Year: 421 Days

Day: 9 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 74,947,624 km

• M1: 135,386 km (0.064 R)
• M2: 226,342 km (0.053 R)
• M3: 437,873 km (0.117 R)
• M4: 546,182 km (0.093 R)
• M5: 636,389 km (0.086 R)
• M6: 824,733 km (0.055 R)
• M7: 912,098 km (0.095 R)
• M8: 1,027,139 km (0.077 R)
• M9: 1,183,469 km (0.112 R)
• M10: 1,251,536 km (0.11 R)
• M11: 1,337,106 km (0.12 R)
• M12: 1,441,525 km (0.096 R)
• M13: 1,514,678 km (0.071 R)
• M14: 1,664,725 km (0.106 R)
• M15: 1,887,028 km (0.115 R)
• M16: 1,979,928 km (0.073 R)
• M17: 2,087,189 km (0.106 R)
• M18: 2,157,650 km (0.095 R)
• M19: 2,242,023 km (0.116 R)
• M20: 2,394,015 km (0.078 R)
• M21: 2,481,380 km (0.101 R)
• M22: 2,549,447 km (0.098 R)
• M23: 2,624,994 km (0.076 R)
• M24: 2,750,357 km (0.095 R)
• M25: 2,877,814 km (0.061 R)
• M26: 3,043,419 km (0.075 R)
• M27: 3,212,315 km (0.117 R)
• M28: 3,294,145 km (0.046 R)
• M29: 3,437,310 km (0.08 R)
• M30: 3,776,598 km (0.087 R)
• M31: 3,847,508 km (0.103 R)
• M32: 3,990,374 km (0.039 R)
• M33: 4,199,960 km (0.103 R)
• M34: 4,322,481 km (0.099 R)
• M35: 4,413,137 km (0.065 R)
• M36: 4,487,787 km (0.079 R)
• M37: 4,663,714 km (0.076 R)
• M38: 4,731,332 km (0.069 R)
• M39: 4,867,466 km (0.108 R)
• M40: 4,944,658 km (0.059 R)
• M41: 5,091,564 km (0.065 R)
• M42: 5,178,779 km (0.046 R)
• M43: 5,711,946 km (0.093 R)
• M44: 5,811,578 km (0.074 R)
• M45: 6,031,188 km (0.074 R)
• M46: 6,169,715 km (0.053 R)
• M47: 6,272,040 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 10.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.13 AU - 1.43 AU

Year: 921 Days

Day: 11.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 74,947,624 km

• M1: 131,197 km (0.114 R)
• M2: 211,232 km (0.08 R)
• M3: 278,701 km (0.103 R)
• M4: 386,411 km (0.087 R)
• M5: 457,919 km (0.058 R)
• M6: 525,089 km (0.084 R)
• M7: 780,901 km (0.084 R)
• M8: 938,577 km (0.083 R)
• M9: 1,028,037 km (0.059 R)
• M10: 1,133,952 km (0.051 R)
• M11: 1,367,175 km (0.041 R)
• M12: 1,464,862 km (0.116 R)
• M13: 1,544,748 km (0.117 R)
• M14: 1,621,043 km (0.104 R)
• M15: 1,814,921 km (0.042 R)
• M16: 1,890,319 km (0.067 R)
• M17: 2,055,475 km (0.041 R)
• M18: 2,174,106 km (0.029 R)
• M19: 2,271,793 km (0.094 R)
• M20: 2,412,266 km (0.095 R)
• M21: 2,525,511 km (0.114 R)
• M22: 2,622,301 km (0.054 R)
• M23: 2,695,754 km (0.082 R)
• M24: 2,782,371 km (0.097 R)
• M25: 2,964,581 km (0.067 R)
• M26: 3,137,965 km (0.12 R)
• M27: 3,229,220 km (0.115 R)
• M28: 3,354,433 km (0.03 R)
• M29: 3,427,736 km (0.094 R)
• M30: 3,562,374 km (0.091 R)
• M31: 3,836,886 km (0.056 R)
• M32: 3,906,748 km (0.118 R)
• M33: 3,983,941 km (0.043 R)
• M34: 4,139,822 km (0.066 R)
• M35: 4,305,128 km (0.044 R)
• M36: 4,384,863 km (0.11 R)
• M37: 4,479,858 km (0.116 R)
• M38: 4,679,421 km (0.119 R)
• M39: 4,776,510 km (0.099 R)
• M40: 4,851,609 km (0.06 R)
• M41: 5,026,040 km (0.072 R)
• M42: 5,295,316 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.1

Radius: 12.2

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.54 AU - 1.54 AU

Year: 1215 Days

Day: 9.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 74,947,624 km

• M1: 151,991 km (0.072 R)
• M2: 271,670 km (0.112 R)
• M3: 490,831 km (0.076 R)
• M4: 746,045 km (0.096 R)
• M5: 863,180 km (0.11 R)
• M6: 942,915 km (0.077 R)
• M7: 1,038,508 km (0.114 R)
• M8: 1,137,542 km (0.036 R)
• M9: 1,260,960 km (0.078 R)
• M10: 1,389,166 km (0.068 R)
• M11: 1,477,129 km (0.117 R)
• M12: 1,612,964 km (0.079 R)
• M13: 1,800,710 km (0.102 R)
• M14: 1,929,962 km (0.088 R)
• M15: 2,020,768 km (0.045 R)
• M16: 2,206,718 km (0.079 R)
• M17: 2,328,042 km (0.064 R)
• M18: 2,469,562 km (0.04 R)
• M19: 2,650,575 km (0.067 R)
• M20: 2,826,801 km (0.115 R)
• M21: 3,093,534 km (0.056 R)
• M22: 3,328,702 km (0.064 R)
• M23: 3,468,726 km (0.063 R)
• M24: 3,765,079 km (0.095 R)
• M25: 3,858,727 km (0.098 R)
• M26: 4,037,946 km (0.095 R)
• M27: 4,133,838 km (0.071 R)
• M28: 4,252,170 km (0.118 R)
• M29: 4,437,222 km (0.114 R)
• M30: 4,558,546 km (0.097 R)
• M31: 4,849,514 km (0.054 R)
• M32: 4,963,059 km (0.075 R)
• M33: 5,146,616 km (0.119 R)
• M34: 5,320,747 km (0.115 R)
• M35: 5,473,337 km (0.106 R)
• M36: 5,734,834 km (0.064 R)
• M37: 5,842,994 km (0.037 R)
• M38: 5,939,783 km (0.059 R)
• M39: 6,134,859 km (0.074 R)
• M40: 6,257,829 km (0.048 R)
• M41: 6,682,387 km (0.083 R)
• M42: 6,961,986 km (0.059 R)
• M43: 7,154,967 km (0.092 R)
• M44: 7,401,803 km (0.097 R)
• M45: 7,572,495 km (0.068 R)
• M46: 7,651,632 km (0.111 R)
• M47: 7,957,709 km (0.103 R)
• M48: 8,092,048 km (0.078 R)
• M49: 8,213,671 km (0.057 R)
• M50: 8,390,346 km (0.107 R)
• M51: 8,733,673 km (0.037 R)
• M52: 9,363,331 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.5

Radius: 10.2

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.14 AU - 2.96 AU

Year: 2589 Days

Day: 13.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 74,947,624 km

• M1: 252,820 km (0.096 R)
• M2: 344,673 km (0.078 R)
• M3: 416,181 km (0.09 R)
• M4: 532,568 km (0.079 R)
• M5: 959,222 km (0.095 R)
• M6: 1,045,839 km (0.079 R)
• M7: 1,235,080 km (0.039 R)
• M8: 1,314,068 km (0.098 R)
• M9: 1,386,623 km (0.103 R)
• M10: 1,510,789 km (0.088 R)
• M11: 1,621,491 km (0.115 R)
• M12: 1,708,557 km (0.091 R)
• M13: 1,806,095 km (0.089 R)
• M14: 2,063,254 km (0.079 R)
• M15: 2,158,099 km (0.109 R)
• M16: 2,757,388 km (0.077 R)
• M17: 2,978,942 km (0.1 R)
• M18: 3,075,732 km (0.086 R)
• M19: 3,383,754 km (0.096 R)
• M20: 3,484,882 km (0.067 R)
• M21: 3,864,263 km (0.113 R)
• M22: 4,208,786 km (0.099 R)
• M23: 4,439,915 km (0.091 R)
• M24: 4,613,000 km (0.111 R)
• M25: 4,775,613 km (0.058 R)
• M26: 5,262,105 km (0.046 R)
• M27: 5,524,500 km (0.089 R)
• M28: 7,158,557 km (0.092 R)
• M29: 7,318,029 km (0.043 R)
• M30: 7,684,992 km (0.115 R)
• M31: 7,774,003 km (0.098 R)
• M32: 7,923,002 km (0.071 R)
• M33: 8,073,049 km (0.087 R)
• M34: 8,345,467 km (0.096 R)
• M35: 8,621,026 km (0.086 R)
• M36: 8,914,986 km (0.08 R)
• M37: 9,086,724 km (0.109 R)
• M38: 9,259,659 km (0.111 R)
• M39: 9,465,356 km (0.104 R)
• M40: 9,865,232 km (0.076 R)
• M41: 10,582,404 km (0.03 R)
• M42: 11,349,990 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.6

Radius: 11

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.42 AU - 2.84 AU

Year: 2712 Days

Day: 6.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 74,947,624 km

• M1: 141,071 km (0.1 R)
• M2: 255,812 km (0.105 R)
• M3: 329,265 km (0.083 R)
• M4: 401,072 km (0.039 R)
• M5: 754,871 km (0.114 R)
• M6: 1,021,604 km (0.088 R)
• M7: 1,136,944 km (0.081 R)
• M8: 1,318,556 km (0.085 R)
• M9: 1,710,801 km (0.115 R)
• M10: 2,533,889 km (0.085 R)
• M11: 2,639,654 km (0.112 R)
• M12: 2,855,524 km (0.088 R)
• M13: 2,938,102 km (0.082 R)
• M14: 3,007,516 km (0.055 R)
• M15: 4,067,267 km (0.078 R)
• M16: 4,160,466 km (0.06 R)
• M17: 4,238,706 km (0.081 R)
• M18: 4,364,817 km (0.095 R)
• M19: 4,588,765 km (0.114 R)
• M20: 4,669,698 km (0.027 R)
• M21: 4,948,249 km (0.111 R)
• M22: 5,047,881 km (0.03 R)
• M23: 5,148,261 km (0.07 R)
• M24: 5,436,237 km (0.068 R)
• M25: 5,642,682 km (0.067 R)
• M26: 5,869,323 km (0.105 R)
• M27: 6,494,343 km (0.096 R)
• M28: 7,028,258 km (0.102 R)
• M29: 8,295,800 km (0.069 R)
• M30: 8,573,753 km (0.117 R)
• M31: 9,240,960 km (0.107 R)
• M32: 9,487,647 km (0.103 R)
• M33: 9,861,940 km (0.082 R)
• M34: 10,927,077 km (0.11 R)
• M35: 11,013,844 km (0.066 R)
• M36: 11,166,284 km (0.094 R)
• M37: 11,451,119 km (0.091 R)
• M38: 11,605,653 km (0.045 R)
• M39: 12,456,117 km (0.1 R)
• M40: 12,774,461 km (0.11 R)
• M41: 13,419,378 km (0.094 R)
• M42: 13,652,152 km (0.104 R)
• M43: 13,815,962 km (0.078 R)
• M44: 13,933,396 km (0.069 R)
• M45: 14,074,766 km (0.119 R)
• M46: 14,169,312 km (0.081 R)
• M47: 14,382,638 km (0.105 R)
• M48: 14,597,162 km (0.087 R)
• M49: 14,860,753 km (0.12 R)
• M50: 15,005,115 km (0.085 R)
• M51: 15,174,161 km (0.111 R)
• M52: 15,587,500 km (0.048 R)
• M53: 15,856,926 km (0.082 R)
• M54: 15,930,677 km (0.099 R)
• M55: 16,301,082 km (0.028 R)
• M56: 16,524,730 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.5

Radius: 5.8

Gravity: 26.86 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.05 AU - 10.85 AU

Year: 17024 Days

Day: 21.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,947,624 km

• M1: 115,938 km (0.071 R)
• M2: 170,542 km (0.076 R)
• M3: 404,363 km (0.087 R)
• M4: 626,815 km (0.108 R)
• M5: 693,685 km (0.101 R)
• M6: 1,091,017 km (0.095 R)
• M7: 1,172,548 km (0.093 R)
• M8: 1,993,541 km (0.12 R)
• M9: 2,161,540 km (0.099 R)
• M10: 2,299,319 km (0.1 R)
• M11: 2,511,299 km (0.036 R)
• M12: 2,729,712 km (0.102 R)
• M13: 2,803,763 km (0.108 R)
• M14: 2,916,261 km (0.111 R)
• M15: 3,302,074 km (0.069 R)
• M16: 4,206,393 km (0.064 R)
• M17: 4,597,143 km (0.087 R)
• M18: 5,366,674 km (0.059 R)
• M19: 5,742,613 km (0.101 R)
• M20: 5,933,800 km (0.098 R)
• M21: 6,420,741 km (0.081 R)
• M22: 6,519,625 km (0.089 R)
• M23: 6,719,039 km (0.088 R)
• M24: 7,175,013 km (0.075 R)
• M25: 7,851,195 km (0.093 R)
• M26: 8,277,400 km (0.115 R)
• M27: 9,152,248 km (0.116 R)
• M28: 9,600,593 km (0.106 R)
• M29: 10,113,414 km (0.102 R)
• M30: 10,344,244 km (0.03 R)
• M31: 10,576,869 km (0.057 R)
• M32: 13,183,761 km (0.096 R)
• M33: 14,266,251 km (0.097 R)
• M34: 16,312,601 km (0.1 R)
• M35: 16,447,837 km (0.117 R)
• M36: 16,719,208 km (0.083 R)
• M37: 16,855,491 km (0.094 R)
• M38: 17,889,213 km (0.082 R)
• M39: 19,370,531 km (0.092 R)
• M40: 19,873,030 km (0.104 R)
• M41: 20,307,163 km (0.098 R)
• M42: 20,817,591 km (0.085 R)
• M43: 21,111,102 km (0.069 R)
• M44: 23,052,433 km (0.095 R)
• M45: 23,661,147 km (0.103 R)
• M46: 24,894,432 km (0.087 R)
• M47: 26,227,648 km (0.104 R)
• M48: 26,306,786 km (0.107 R)
• M49: 27,262,566 km (0.09 R)
• M50: 28,962,597 km (0.06 R)
• M51: 29,290,216 km (0.116 R)
• M52: 29,619,182 km (0.089 R)
• M53: 30,529,933 km (0.095 R)
• M54: 31,365,886 km (0.108 R)
• M55: 31,449,811 km (0.096 R)
• M56: 32,294,141 km (0.116 R)
• M57: 35,045,246 km (0.06 R)
• M58: 36,802,572 km (0.071 R)
• M59: 37,424,301 km (0.113 R)
• M60: 37,691,782 km (0.084 R)
• M61: 37,781,092 km (0.106 R)
• M62: 38,408,356 km (0.088 R)
• M63: 38,858,496 km (0.101 R)
• M64: 39,400,938 km (0.097 R)
• M65: 39,491,594 km (0.071 R)
• M66: 41,595,838 km (0.074 R)
• M67: 41,872,893 km (0.098 R)
• M68: 43,923,880 km (0.101 R)
• M69: 45,435,865 km (0.062 R)
• M70: 45,626,154 km (0.067 R)
• M71: 46,102,773 km (0.039 R)
• M72: 46,293,959 km (0.11 R)
• M73: 47,157,288 km (0.084 R)
• M74: 47,832,423 km (0.114 R)
• M75: 48,122,793 km (0.03 R)
• M76: 48,705,177 km (0.03 R)
• M77: 49,583,167 km (0.116 R)
• M78: 52,447,667 km (0.087 R)
• M79: 52,847,093 km (0.074 R)
• M80: 53,749,169 km (0.096 R)
• M81: 54,051,057 km (0.073 R)
• M82: 54,353,394 km (0.113 R)
• M83: 54,656,330 km (0.051 R)
• M84: 56,997,686 km (0.085 R)
• M85: 62,304,820 km (0.117 R)
• M86: 62,833,499 km (0.091 R)
• M87: 64,002,008 km (0.1 R)
• M88: 66,360,269 km (0.061 R)
• M89: 67,875,845 km (0.093 R)
• M90: 70,390,286 km (0.057 R)
• M91: 70,940,956 km (0.095 R)
• M92: 73,380,748 km (0.042 R)
• M93: 74,610,891 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 17,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit