🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.21 AU - 2.35 AU

Year: 1283 Days

Day: 31.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,376,426 km

• M1: 163,510 km (0.089 R)
• M2: 1,844,691 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.1 AU - 3.18 AU

Year: 1599 Days

Day: 44.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.89 AU - 3.93 AU

Year: 2347 Days

Day: 47.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.9

Radius: 13.3

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.99 AU - 8.05 AU

Year: 7687 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,376,426 km

• M1: 188,344 km (0.102 R)
• M2: 293,062 km (0.073 R)
• M3: 379,081 km (0.118 R)
• M4: 683,961 km (0.11 R)
• M5: 1,001,558 km (0.036 R)
• M6: 1,187,059 km (0.104 R)
• M7: 1,812,677 km (0.08 R)
• M8: 1,936,694 km (0.038 R)
• M9: 2,438,894 km (0.058 R)
• M10: 2,717,146 km (0.088 R)
• M11: 2,908,482 km (0.107 R)
• M12: 3,079,622 km (0.115 R)
• M13: 3,535,297 km (0.097 R)
• M14: 4,012,514 km (0.104 R)
• M15: 4,148,798 km (0.058 R)
• M16: 4,426,003 km (0.107 R)
• M17: 4,566,924 km (0.092 R)
• M18: 4,882,276 km (0.084 R)
• M19: 5,145,718 km (0.091 R)
• M20: 5,717,032 km (0.075 R)
• M21: 5,932,752 km (0.117 R)
• M22: 7,018,534 km (0.107 R)
• M23: 7,483,334 km (0.026 R)
• M24: 7,958,308 km (0.118 R)
• M25: 8,408,148 km (0.049 R)
• M26: 8,689,243 km (0.056 R)
• M27: 9,405,218 km (0.071 R)
• M28: 9,660,432 km (0.073 R)
• M29: 10,552,484 km (0.1 R)
• M30: 11,161,946 km (0.115 R)
• M31: 11,471,015 km (0.097 R)
• M32: 11,665,492 km (0.108 R)
• M33: 11,782,777 km (0.111 R)
• M34: 12,018,543 km (0.102 R)
• M35: 13,383,923 km (0.104 R)
• M36: 13,547,733 km (0.073 R)
• M37: 14,126,527 km (0.086 R)
• M38: 14,713,549 km (0.11 R)
• M39: 14,797,922 km (0.098 R)
• M40: 15,522,724 km (0.115 R)
• M41: 17,721,065 km (0.09 R)
• M42: 18,581,701 km (0.095 R)
• M43: 19,921,649 km (0.076 R)
• M44: 20,390,938 km (0.079 R)
• M45: 20,816,394 km (0.115 R)
• M46: 21,244,693 km (0.113 R)
• M47: 21,388,157 km (0.084 R)
• M48: 22,013,626 km (0.094 R)
• M49: 22,110,266 km (0.113 R)
• M50: 22,498,772 km (0.087 R)
• M51: 22,693,698 km (0.095 R)
• M52: 23,085,495 km (0.037 R)
• M53: 23,183,780 km (0.11 R)
• M54: 24,224,383 km (0.093 R)
• M55: 25,381,523 km (0.116 R)
• M56: 25,788,279 km (0.043 R)
• M57: 26,866,132 km (0.039 R)
• M58: 27,073,026 km (0.072 R)
• M59: 28,063,513 km (0.103 R)
• M60: 28,220,890 km (0.101 R)
• M61: 28,695,116 km (0.06 R)
• M62: 29,065,819 km (0.109 R)
• M63: 29,331,505 km (0.106 R)
• M64: 29,704,752 km (0.095 R)
• M65: 30,133,499 km (0.114 R)
• M66: 30,618,047 km (0.115 R)
• M67: 31,923,138 km (0.109 R)
• M68: 32,582,416 km (0.088 R)
• M69: 32,692,670 km (0.108 R)
• M70: 32,803,223 km (0.114 R)
• M71: 32,969,127 km (0.114 R)
• M72: 33,246,182 km (0.052 R)
• M73: 35,888,978 km (0.1 R)
• M74: 36,459,843 km (0.079 R)
• M75: 36,631,731 km (0.11 R)
• M76: 37,206,636 km (0.084 R)
• M77: 37,379,721 km (0.067 R)
• M78: 37,726,638 km (0.108 R)
• M79: 38,016,559 km (0.112 R)
• M80: 38,890,659 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.3

Radius: 12.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.78 AU - 9 AU

Year: 8262 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,376,426 km

• M1: 166,203 km (0.088 R)
• M2: 259,104 km (0.074 R)
• M3: 504,594 km (0.108 R)
• M4: 622,776 km (0.091 R)
• M5: 738,565 km (0.109 R)
• M6: 994,676 km (0.102 R)
• M7: 1,330,523 km (0.045 R)
• M8: 1,415,944 km (0.025 R)
• M9: 1,556,566 km (0.038 R)
• M10: 1,647,073 km (0.099 R)
• M11: 1,833,472 km (0.118 R)
• M12: 2,146,729 km (0.051 R)
• M13: 2,372,323 km (0.094 R)
• M14: 2,959,046 km (0.116 R)
• M15: 3,072,591 km (0.114 R)
• M16: 3,958,509 km (0.037 R)
• M17: 4,058,889 km (0.048 R)
• M18: 4,705,751 km (0.109 R)
• M19: 4,839,042 km (0.092 R)
• M20: 4,946,603 km (0.068 R)
• M21: 5,246,547 km (0.1 R)
• M22: 5,524,350 km (0.038 R)
• M23: 5,892,959 km (0.066 R)
• M24: 6,008,000 km (0.089 R)
• M25: 6,094,767 km (0.036 R)
• M26: 6,298,818 km (0.057 R)
• M27: 6,446,023 km (0.106 R)
• M28: 7,229,915 km (0.025 R)
• M29: 7,322,367 km (0.1 R)
• M30: 7,477,350 km (0.106 R)
• M31: 8,462,004 km (0.103 R)
• M32: 8,755,515 km (0.105 R)
• M33: 8,986,194 km (0.081 R)
• M34: 9,152,248 km (0.079 R)
• M35: 10,447,018 km (0.039 R)
• M36: 10,551,587 km (0.102 R)
• M37: 10,656,604 km (0.061 R)
• M38: 10,973,752 km (0.107 R)
• M39: 11,689,727 km (0.109 R)
• M40: 12,680,364 km (0.096 R)
• M41: 12,941,562 km (0.073 R)
• M42: 13,393,497 km (0.096 R)
• M43: 13,583,337 km (0.093 R)
• M44: 14,235,584 km (0.12 R)
• M45: 15,055,380 km (0.102 R)
• M46: 15,730,216 km (0.101 R)
• M47: 15,850,343 km (0.066 R)
• M48: 16,011,011 km (0.068 R)
• M49: 17,027,230 km (0.03 R)
• M50: 17,191,787 km (0.088 R)
• M51: 17,563,987 km (0.109 R)
• M52: 17,771,928 km (0.057 R)
• M53: 18,527,247 km (0.075 R)
• M54: 18,738,928 km (0.039 R)
• M55: 18,866,386 km (0.101 R)
• M56: 19,507,712 km (0.051 R)
• M57: 19,809,451 km (0.102 R)
• M58: 19,939,152 km (0.098 R)
• M59: 21,518,756 km (0.079 R)
• M60: 21,652,197 km (0.104 R)
• M61: 21,919,828 km (0.101 R)
• M62: 22,009,288 km (0.091 R)
• M63: 22,323,443 km (0.106 R)
• M64: 23,549,098 km (0.069 R)
• M65: 23,824,508 km (0.045 R)
• M66: 24,517,595 km (0.107 R)
• M67: 25,311,062 km (0.064 R)
• M68: 25,545,931 km (0.031 R)
• M69: 26,445,463 km (0.058 R)
• M70: 27,886,838 km (0.094 R)
• M71: 27,983,927 km (0.109 R)
• M72: 28,666,094 km (0.119 R)
• M73: 29,749,182 km (0.078 R)
• M74: 29,947,399 km (0.04 R)
• M75: 30,096,548 km (0.115 R)
• M76: 30,196,031 km (0.119 R)
• M77: 30,295,663 km (0.113 R)
• M78: 30,795,470 km (0.078 R)
• M79: 31,499,627 km (0.038 R)
• M80: 31,955,152 km (0.086 R)
• M81: 32,719,298 km (0.076 R)
• M82: 33,592,501 km (0.084 R)
• M83: 33,695,724 km (0.116 R)
• M84: 34,109,661 km (0.117 R)
• M85: 34,681,723 km (0.06 R)
• M86: 34,786,142 km (0.093 R)
• M87: 34,890,562 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.5

Radius: 7

Gravity: 12.62 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.95 AU - 17.37 AU

Year: 22004 Days

Day: 23.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,376,426 km

• M1: 514,317 km (0.11 R)
• M2: 690,095 km (0.115 R)
• M3: 1,444,816 km (0.067 R)
• M4: 1,599,500 km (0.094 R)
• M5: 2,096,016 km (0.065 R)
• M6: 2,865,697 km (0.108 R)
• M7: 3,060,922 km (0.096 R)
• M8: 3,630,292 km (0.091 R)
• M9: 4,499,455 km (0.118 R)
• M10: 4,818,398 km (0.092 R)
• M11: 5,286,639 km (0.059 R)
• M12: 5,671,704 km (0.071 R)
• M13: 5,867,677 km (0.104 R)
• M14: 6,417,898 km (0.099 R)
• M15: 7,837,432 km (0.1 R)
• M16: 8,666,504 km (0.116 R)
• M17: 9,407,313 km (0.107 R)
• M18: 9,639,339 km (0.091 R)
• M19: 10,586,144 km (0.107 R)
• M20: 11,562,569 km (0.068 R)
• M21: 14,392,063 km (0.066 R)
• M22: 16,506,779 km (0.115 R)
• M23: 16,786,676 km (0.12 R)
• M24: 16,856,838 km (0.107 R)
• M25: 17,209,440 km (0.1 R)
• M26: 18,281,608 km (0.08 R)
• M27: 18,426,119 km (0.074 R)
• M28: 18,862,197 km (0.051 R)
• M29: 19,154,811 km (0.061 R)
• M30: 19,522,672 km (0.117 R)
• M31: 19,744,525 km (0.081 R)
• M32: 20,340,224 km (0.107 R)
• M33: 22,471,096 km (0.117 R)
• M34: 22,781,213 km (0.072 R)
• M35: 24,991,820 km (0.086 R)
• M36: 25,152,339 km (0.114 R)
• M37: 26,694,094 km (0.091 R)
• M38: 26,940,333 km (0.075 R)
• M39: 27,187,319 km (0.102 R)
• M40: 30,895,102 km (0.111 R)
• M41: 31,067,439 km (0.027 R)
• M42: 31,326,393 km (0.091 R)
• M43: 31,933,461 km (0.104 R)
• M44: 32,194,958 km (0.108 R)
• M45: 32,544,568 km (0.05 R)
• M46: 32,983,339 km (0.098 R)
• M47: 33,866,864 km (0.083 R)
• M48: 33,955,575 km (0.067 R)
• M49: 34,222,458 km (0.051 R)
• M50: 34,400,629 km (0.082 R)
• M51: 35,206,662 km (0.082 R)
• M52: 35,386,628 km (0.116 R)
• M53: 37,111,342 km (0.075 R)
• M54: 37,569,710 km (0.115 R)
• M55: 37,753,566 km (0.106 R)
• M56: 37,937,721 km (0.116 R)
• M57: 38,584,732 km (0.103 R)
• M58: 39,328,682 km (0.086 R)
• M59: 40,265,164 km (0.1 R)
• M60: 41,493,662 km (0.034 R)
• M61: 41,588,657 km (0.12 R)
• M62: 41,778,945 km (0.093 R)
• M63: 42,830,319 km (0.068 R)
• M64: 43,600,449 km (0.115 R)
• M65: 44,278,127 km (0.107 R)
• M66: 45,252,159 km (0.108 R)
• M67: 45,839,929 km (0.072 R)
• M68: 46,627,712 km (0.12 R)
• M69: 48,316,372 km (0.116 R)
• M70: 50,126,058 km (0.104 R)
• M71: 52,060,358 km (0.117 R)
• M72: 52,162,833 km (0.085 R)
• M73: 53,294,391 km (0.09 R)
• M74: 54,122,565 km (0.085 R)
• M75: 55,477,323 km (0.093 R)
• M76: 56,316,567 km (0.079 R)
• M77: 58,752,619 km (0.036 R)
• M78: 61,872,931 km (0.079 R)
• M79: 62,198,905 km (0.097 R)
• M80: 63,070,612 km (0.086 R)
• M81: 63,617,542 km (0.091 R)
• M82: 64,605,785 km (0.092 R)
• M83: 65,378,009 km (0.097 R)
• M84: 66,820,283 km (0.106 R)
• M85: 67,601,183 km (0.092 R)
• M86: 67,713,083 km (0.083 R)
• M87: 69,172,111 km (0.116 R)
• M88: 69,623,298 km (0.087 R)
• M89: 69,736,095 km (0.084 R)
• M90: 69,962,137 km (0.107 R)
• M91: 71,665,010 km (0.097 R)
• M92: 73,496,387 km (0.107 R)
• M93: 73,611,278 km (0.059 R)
• M94: 74,533,250 km (0.099 R)
• M95: 75,575,049 km (0.029 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit