🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.64 AU - 0.74 AU

Year: 256 Days

Day: 17 Hours

Environment

Temp: -22 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 23,388,599 km

• M1: 126,560 km (0.118 R)

Asteroid Belt

Center: 1.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.5

Radius: 13.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.3 AU - 3.06 AU

Year: 1958 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 23,388,599 km

• M1: 202,107 km (0.092 R)
• M2: 322,383 km (0.098 R)
• M3: 431,141 km (0.103 R)
• M4: 538,253 km (0.09 R)
• M5: 636,389 km (0.092 R)
• M6: 720,164 km (0.07 R)
• M7: 846,574 km (0.088 R)
• M8: 1,132,456 km (0.069 R)
• M9: 1,393,355 km (0.108 R)
• M10: 1,507,199 km (0.101 R)
• M11: 1,624,334 km (0.112 R)
• M12: 1,775,428 km (0.113 R)
• M13: 1,941,930 km (0.07 R)
• M14: 2,070,285 km (0.095 R)
• M15: 2,157,500 km (0.109 R)
• M16: 2,392,668 km (0.051 R)
• M17: 2,624,545 km (0.086 R)
• M18: 2,791,347 km (0.083 R)
• M19: 2,998,689 km (0.103 R)
• M20: 3,364,456 km (0.075 R)
• M21: 3,559,382 km (0.084 R)
• M22: 3,651,684 km (0.055 R)
• M23: 3,811,754 km (0.069 R)
• M24: 3,906,150 km (0.116 R)
• M25: 4,028,820 km (0.103 R)
• M26: 4,166,600 km (0.101 R)
• M27: 4,250,076 km (0.088 R)
• M28: 4,432,884 km (0.064 R)
• M29: 4,589,513 km (0.115 R)
• M30: 4,748,236 km (0.094 R)
• M31: 4,908,605 km (0.09 R)
• M32: 5,026,488 km (0.106 R)
• M33: 5,189,999 km (0.09 R)
• M34: 5,370,564 km (0.087 R)
• M35: 5,583,890 km (0.106 R)
• M36: 5,676,192 km (0.112 R)
• M37: 5,940,382 km (0.115 R)
• M38: 6,304,353 km (0.118 R)
• M39: 6,497,185 km (0.042 R)
• M40: 6,626,886 km (0.096 R)
• M41: 6,855,921 km (0.097 R)
• M42: 7,355,428 km (0.111 R)
• M43: 7,643,853 km (0.084 R)
• M44: 7,729,273 km (0.103 R)
• M45: 7,849,699 km (0.055 R)
• M46: 8,214,269 km (0.085 R)
• M47: 8,531,267 km (0.097 R)
• M48: 8,870,256 km (0.069 R)
• M49: 9,050,522 km (0.066 R)
• M50: 9,286,587 km (0.12 R)
• M51: 9,451,294 km (0.111 R)
• M52: 9,653,850 km (0.115 R)
• M53: 9,765,001 km (0.077 R)
• M54: 9,876,601 km (0.084 R)
• M55: 10,157,247 km (0.065 R)
• M56: 11,073,384 km (0.045 R)
• M57: 11,189,771 km (0.094 R)
• M58: 11,482,534 km (0.08 R)
• M59: 11,738,347 km (0.104 R)
• M60: 12,016,000 km (0.092 R)
• M61: 12,496,808 km (0.12 R)
• M62: 12,658,673 km (0.04 R)
• M63: 12,861,677 km (0.093 R)
• M64: 13,066,028 km (0.079 R)
• M65: 13,519,010 km (0.102 R)
• M66: 13,664,270 km (0.115 R)
• M67: 13,789,333 km (0.111 R)
• M68: 13,935,490 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120

Radius: 12.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.75 AU - 2.77 AU

Year: 2046 Days

Day: 7.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 23,388,599 km

• M1: 162,164 km (0.095 R)
• M2: 276,008 km (0.064 R)
• M3: 365,019 km (0.051 R)
• M4: 460,612 km (0.064 R)
• M5: 552,914 km (0.07 R)
• M6: 642,672 km (0.102 R)
• M7: 749,336 km (0.065 R)
• M8: 857,046 km (0.051 R)
• M9: 952,340 km (0.103 R)
• M10: 1,134,999 km (0.032 R)
• M11: 1,234,332 km (0.038 R)
• M12: 1,322,894 km (0.097 R)
• M13: 1,442,273 km (0.07 R)
• M14: 1,565,542 km (0.091 R)
• M15: 1,677,291 km (0.053 R)
• M16: 1,877,603 km (0.055 R)
• M17: 1,972,897 km (0.055 R)
• M18: 2,110,676 km (0.053 R)
• M19: 2,243,370 km (0.11 R)
• M20: 2,396,259 km (0.116 R)
• M21: 2,526,259 km (0.07 R)
• M22: 2,605,397 km (0.101 R)
• M23: 2,838,919 km (0.075 R)
• M24: 3,060,772 km (0.075 R)
• M25: 3,221,441 km (0.114 R)
• M26: 3,336,481 km (0.1 R)
• M27: 3,443,294 km (0.03 R)
• M28: 3,531,557 km (0.076 R)
• M29: 3,610,545 km (0.065 R)
• M30: 3,963,596 km (0.088 R)
• M31: 4,066,519 km (0.098 R)
• M32: 4,359,581 km (0.047 R)
• M33: 4,735,670 km (0.066 R)
• M34: 4,977,570 km (0.032 R)
• M35: 5,077,801 km (0.072 R)
• M36: 5,201,069 km (0.118 R)
• M37: 5,462,117 km (0.102 R)
• M38: 5,553,971 km (0.067 R)
• M39: 5,879,645 km (0.077 R)
• M40: 5,973,742 km (0.079 R)
• M41: 6,573,929 km (0.1 R)
• M42: 6,893,619 km (0.12 R)
• M43: 7,017,935 km (0.092 R)
• M44: 7,522,828 km (0.098 R)
• M45: 7,753,957 km (0.101 R)
• M46: 7,857,479 km (0.088 R)
• M47: 7,961,299 km (0.114 R)
• M48: 8,118,078 km (0.115 R)
• M49: 8,315,547 km (0.086 R)
• M50: 8,408,148 km (0.054 R)
• M51: 9,121,132 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.6

Radius: 13.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.67 AU - 4.11 AU

Year: 2785 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,388,599 km

• M1: 173,534 km (0.052 R)
• M2: 285,134 km (0.087 R)
• M3: 390,750 km (0.106 R)
• M4: 555,457 km (0.115 R)
• M5: 830,567 km (0.094 R)
• M6: 1,259,614 km (0.077 R)
• M7: 1,546,992 km (0.084 R)
• M8: 1,692,700 km (0.062 R)
• M9: 1,920,238 km (0.11 R)
• M10: 2,253,243 km (0.044 R)
• M11: 3,127,194 km (0.091 R)
• M12: 3,235,652 km (0.064 R)
• M13: 3,456,459 km (0.1 R)
• M14: 3,780,637 km (0.095 R)
• M15: 4,030,316 km (0.034 R)
• M16: 4,458,615 km (0.081 R)
• M17: 4,598,938 km (0.103 R)
• M18: 4,758,409 km (0.093 R)
• M19: 5,046,684 km (0.097 R)
• M20: 5,211,242 km (0.059 R)
• M21: 5,396,444 km (0.104 R)
• M22: 5,735,134 km (0.118 R)
• M23: 5,945,618 km (0.116 R)
• M24: 6,080,854 km (0.099 R)
• M25: 6,853,378 km (0.082 R)
• M26: 7,138,212 km (0.056 R)
• M27: 7,323,564 km (0.087 R)
• M28: 7,489,617 km (0.074 R)
• M29: 7,593,887 km (0.056 R)
• M30: 7,698,905 km (0.089 R)
• M31: 8,101,921 km (0.114 R)
• M32: 8,316,894 km (0.103 R)
• M33: 8,446,745 km (0.087 R)
• M34: 8,906,758 km (0.08 R)
• M35: 9,307,531 km (0.059 R)
• M36: 9,487,497 km (0.054 R)
• M37: 9,737,026 km (0.077 R)
• M38: 10,057,614 km (0.102 R)
• M39: 10,312,080 km (0.106 R)
• M40: 10,521,817 km (0.111 R)
• M41: 10,685,926 km (0.069 R)
• M42: 10,780,023 km (0.044 R)
• M43: 10,874,419 km (0.12 R)
• M44: 11,111,831 km (0.094 R)
• M45: 11,712,765 km (0.102 R)
• M46: 12,053,848 km (0.109 R)
• M47: 12,696,072 km (0.077 R)
• M48: 13,172,541 km (0.05 R)
• M49: 13,654,845 km (0.105 R)
• M50: 13,962,418 km (0.081 R)
• M51: 14,272,385 km (0.115 R)
• M52: 14,558,566 km (0.06 R)
• M53: 14,767,853 km (0.111 R)
• M54: 14,978,038 km (0.114 R)
• M55: 15,375,071 km (0.117 R)
• M56: 15,588,248 km (0.07 R)
• M57: 16,233,463 km (0.083 R)
• M58: 16,832,752 km (0.11 R)
• M59: 18,419,088 km (0.081 R)
• M60: 18,958,389 km (0.073 R)
• M61: 19,301,716 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.1

Radius: 12.1

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.73 AU - 5.35 AU

Year: 4317 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,388,599 km

• M1: 181,013 km (0.104 R)
• M2: 315,801 km (0.104 R)
• M3: 580,889 km (0.111 R)
• M4: 666,459 km (0.043 R)
• M5: 788,381 km (0.061 R)
• M6: 1,044,941 km (0.084 R)
• M7: 1,152,951 km (0.086 R)
• M8: 1,252,284 km (0.072 R)
• M9: 1,341,743 km (0.106 R)
• M10: 1,866,233 km (0.061 R)
• M11: 2,275,832 km (0.111 R)
• M12: 2,680,345 km (0.086 R)
• M13: 2,764,120 km (0.051 R)
• M14: 2,865,697 km (0.071 R)
• M15: 3,020,381 km (0.064 R)
• M16: 3,266,918 km (0.114 R)
• M17: 3,374,479 km (0.107 R)
• M18: 3,501,637 km (0.1 R)
• M19: 3,667,541 km (0.089 R)
• M20: 3,835,989 km (0.118 R)
• M21: 3,949,833 km (0.077 R)
• M22: 4,396,532 km (0.099 R)
• M23: 4,535,807 km (0.12 R)
• M24: 4,777,857 km (0.115 R)
• M25: 4,880,032 km (0.099 R)
• M26: 4,982,806 km (0.054 R)
• M27: 5,359,344 km (0.109 R)
• M28: 5,508,194 km (0.041 R)
• M29: 5,810,232 km (0.05 R)
• M30: 5,941,279 km (0.099 R)
• M31: 6,117,655 km (0.076 R)
• M32: 6,273,536 km (0.068 R)
• M33: 6,725,771 km (0.111 R)
• M34: 6,956,002 km (0.071 R)
• M35: 7,072,090 km (0.119 R)
• M36: 7,235,600 km (0.078 R)
• M37: 7,590,446 km (0.088 R)
• M38: 7,757,996 km (0.106 R)
• M39: 8,023,682 km (0.086 R)
• M40: 8,317,193 km (0.11 R)
• M41: 8,889,405 km (0.069 R)
• M42: 9,116,793 km (0.049 R)
• M43: 9,862,688 km (0.109 R)
• M44: 10,045,647 km (0.106 R)
• M45: 10,124,485 km (0.083 R)
• M46: 11,031,646 km (0.103 R)
• M47: 11,113,027 km (0.095 R)
• M48: 11,412,822 km (0.064 R)
• M49: 11,826,011 km (0.054 R)
• M50: 11,937,012 km (0.088 R)
• M51: 12,469,132 km (0.085 R)
• M52: 12,837,741 km (0.058 R)
• M53: 12,980,458 km (0.111 R)
• M54: 13,152,346 km (0.094 R)
• M55: 13,672,797 km (0.096 R)
• M56: 14,377,103 km (0.1 R)
• M57: 14,555,125 km (0.084 R)
• M58: 14,913,262 km (0.058 R)
• M59: 16,127,847 km (0.053 R)
• M60: 17,311,166 km (0.088 R)
• M61: 17,532,122 km (0.041 R)
• M62: 17,658,832 km (0.094 R)
• M63: 17,849,569 km (0.117 R)
• M64: 18,232,839 km (0.046 R)
• M65: 18,425,671 km (0.114 R)
• M66: 18,877,905 km (0.095 R)
• M67: 19,170,518 km (0.077 R)
• M68: 20,157,116 km (0.059 R)
• M69: 20,389,741 km (0.06 R)
• M70: 20,489,672 km (0.106 R)
• M71: 21,261,298 km (0.098 R)
• M72: 21,803,740 km (0.089 R)
• M73: 22,213,638 km (0.09 R)
• M74: 22,385,077 km (0.045 R)
• M75: 22,488,300 km (0.084 R)
• M76: 22,867,680 km (0.098 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: 298 - 11,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit