🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.56 AU - 0.58 AU

Year: 165 Days

Day: 41.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.68 AU - 1.08 AU

Year: 316 Days

Day: 16.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.9

Radius: 9.7

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.49 AU - 4.79 AU

Year: 3225 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,673,117 km

• M1: 126,261 km (0.026 R)
• M2: 206,744 km (0.117 R)
• M3: 288,125 km (0.038 R)
• M4: 390,151 km (0.099 R)
• M5: 458,667 km (0.076 R)
• M6: 648,357 km (0.083 R)
• M7: 882,927 km (0.077 R)
• M8: 1,050,027 km (0.107 R)
• M9: 1,144,424 km (0.098 R)
• M10: 1,393,654 km (0.114 R)
• M11: 1,636,601 km (0.102 R)
• M12: 1,747,303 km (0.112 R)
• M13: 1,918,144 km (0.07 R)
• M14: 2,001,620 km (0.099 R)
• M15: 2,094,669 km (0.072 R)
• M16: 2,311,736 km (0.036 R)
• M17: 2,409,723 km (0.116 R)
• M18: 2,472,703 km (0.075 R)
• M19: 3,006,768 km (0.105 R)
• M20: 3,084,708 km (0.111 R)
• M21: 3,292,200 km (0.083 R)
• M22: 3,372,534 km (0.099 R)
• M23: 3,596,632 km (0.045 R)
• M24: 4,049,016 km (0.12 R)
• M25: 4,211,180 km (0.09 R)
• M26: 4,331,457 km (0.104 R)
• M27: 4,597,741 km (0.1 R)
• M28: 4,665,210 km (0.098 R)
• M29: 4,858,191 km (0.102 R)
• M30: 5,019,009 km (0.102 R)
• M31: 5,100,091 km (0.115 R)
• M32: 5,204,959 km (0.107 R)
• M33: 5,416,939 km (0.058 R)
• M34: 5,547,987 km (0.116 R)
• M35: 5,776,572 km (0.055 R)
• M36: 5,849,576 km (0.048 R)
• M37: 6,008,449 km (0.047 R)
• M38: 6,094,617 km (0.064 R)
• M39: 6,268,300 km (0.047 R)
• M40: 6,633,170 km (0.113 R)
• M41: 6,786,208 km (0.076 R)
• M42: 6,953,309 km (0.117 R)
• M43: 7,069,846 km (0.052 R)
• M44: 7,134,921 km (0.103 R)
• M45: 7,291,699 km (0.11 R)
• M46: 7,383,702 km (0.117 R)
• M47: 7,849,699 km (0.05 R)
• M48: 8,202,002 km (0.037 R)
• M49: 8,600,980 km (0.11 R)
• M50: 8,698,368 km (0.06 R)
• M51: 9,062,938 km (0.102 R)
• M52: 9,375,299 km (0.077 R)
• M53: 9,504,102 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 14

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.11 AU - 5.99 AU

Year: 4345 Days

Day: 10.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,673,117 km

• M1: 223,948 km (0.086 R)
• M2: 442,062 km (0.063 R)
• M3: 551,268 km (0.072 R)
• M4: 649,404 km (0.027 R)
• M5: 742,753 km (0.094 R)
• M6: 972,087 km (0.096 R)
• M7: 1,315,713 km (0.093 R)
• M8: 1,550,432 km (0.064 R)
• M9: 1,799,363 km (0.03 R)
• M10: 1,920,089 km (0.099 R)
• M11: 2,115,613 km (0.077 R)
• M12: 2,604,499 km (0.116 R)
• M13: 2,702,635 km (0.055 R)
• M14: 3,446,137 km (0.119 R)
• M15: 3,641,811 km (0.108 R)
• M16: 4,021,490 km (0.107 R)
• M17: 4,158,671 km (0.096 R)
• M18: 4,320,536 km (0.052 R)
• M19: 4,579,490 km (0.11 R)
• M20: 4,722,805 km (0.064 R)
• M21: 5,038,755 km (0.065 R)
• M22: 5,665,720 km (0.051 R)
• M23: 6,027,747 km (0.096 R)
• M24: 6,747,313 km (0.091 R)
• M25: 7,020,778 km (0.113 R)
• M26: 7,214,357 km (0.106 R)
• M27: 7,353,783 km (0.114 R)
• M28: 7,578,778 km (0.109 R)
• M29: 7,977,905 km (0.059 R)
• M30: 8,737,413 km (0.098 R)
• M31: 9,277,013 km (0.107 R)
• M32: 9,367,968 km (0.098 R)
• M33: 9,611,962 km (0.079 R)
• M34: 9,827,383 km (0.111 R)
• M35: 10,075,417 km (0.116 R)
• M36: 10,451,356 km (0.077 R)
• M37: 10,991,853 km (0.08 R)
• M38: 11,281,774 km (0.111 R)
• M39: 11,935,068 km (0.076 R)
• M40: 12,533,609 km (0.106 R)
• M41: 12,904,163 km (0.054 R)
• M42: 13,073,807 km (0.095 R)
• M43: 13,312,565 km (0.086 R)
• M44: 13,587,227 km (0.097 R)
• M45: 13,690,748 km (0.11 R)
• M46: 13,829,126 km (0.106 R)
• M47: 14,598,658 km (0.093 R)
• M48: 14,846,541 km (0.095 R)
• M49: 14,953,055 km (0.112 R)
• M50: 15,095,622 km (0.041 R)
• M51: 15,742,782 km (0.065 R)
• M52: 15,924,245 km (0.115 R)
• M53: 16,033,301 km (0.113 R)
• M54: 16,399,068 km (0.108 R)
• M55: 16,730,577 km (0.044 R)
• M56: 16,915,630 km (0.079 R)
• M57: 17,250,579 km (0.071 R)
• M58: 17,475,126 km (0.108 R)
• M59: 17,851,514 km (0.051 R)
• M60: 18,344,888 km (0.059 R)
• M61: 18,650,666 km (0.073 R)
• M62: 19,306,054 km (0.054 R)
• M63: 19,929,877 km (0.099 R)
• M64: 20,719,006 km (0.111 R)
• M65: 21,077,592 km (0.111 R)
• M66: 21,598,941 km (0.092 R)
• M67: 22,450,152 km (0.098 R)
• M68: 23,602,206 km (0.065 R)
• M69: 24,018,387 km (0.099 R)
• M70: 25,451,385 km (0.093 R)
• M71: 26,436,337 km (0.105 R)
• M72: 26,565,739 km (0.061 R)
• M73: 26,825,292 km (0.112 R)
• M74: 26,955,292 km (0.071 R)
• M75: 28,091,039 km (0.114 R)
• M76: 28,267,266 km (0.103 R)
• M77: 29,420,964 km (0.068 R)
• M78: 29,644,613 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.9

Radius: 8.3

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.85 AU - 11.69 AU

Year: 11693 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,673,117 km

• M1: 104,569 km (0.077 R)
• M2: 372,050 km (0.093 R)
• M3: 863,479 km (0.056 R)
• M4: 951,442 km (0.119 R)
• M5: 1,042,548 km (0.089 R)
• M6: 1,175,390 km (0.094 R)
• M7: 1,234,033 km (0.099 R)
• M8: 1,293,722 km (0.094 R)
• M9: 1,499,868 km (0.03 R)
• M10: 1,672,504 km (0.078 R)
• M11: 1,738,926 km (0.086 R)
• M12: 2,061,010 km (0.068 R)
• M13: 2,277,927 km (0.034 R)
• M14: 2,708,021 km (0.051 R)
• M15: 2,972,659 km (0.109 R)
• M16: 3,934,424 km (0.096 R)
• M17: 4,203,999 km (0.109 R)
• M18: 5,113,405 km (0.067 R)
• M19: 5,540,507 km (0.092 R)
• M20: 5,674,098 km (0.056 R)
• M21: 5,842,694 km (0.047 R)
• M22: 6,047,344 km (0.092 R)
• M23: 6,150,567 km (0.111 R)
• M24: 6,358,657 km (0.115 R)
• M25: 6,960,939 km (0.084 R)
• M26: 7,397,016 km (0.057 R)
• M27: 7,581,321 km (0.119 R)
• M28: 7,992,266 km (0.069 R)
• M29: 8,257,503 km (0.045 R)
• M30: 9,466,852 km (0.056 R)
• M31: 10,399,296 km (0.11 R)
• M32: 10,564,602 km (0.1 R)
• M33: 10,981,232 km (0.091 R)
• M34: 11,573,789 km (0.034 R)
• M35: 11,830,948 km (0.115 R)
• M36: 12,613,494 km (0.117 R)
• M37: 12,745,589 km (0.101 R)
• M38: 12,922,414 km (0.042 R)
• M39: 13,773,476 km (0.097 R)
• M40: 14,000,416 km (0.036 R)
• M41: 15,623,403 km (0.106 R)
• M42: 16,337,135 km (0.063 R)
• M43: 17,256,264 km (0.081 R)
• M44: 17,845,530 km (0.089 R)
• M45: 19,296,480 km (0.109 R)
• M46: 19,499,634 km (0.056 R)
• M47: 20,113,135 km (0.074 R)
• M48: 23,059,315 km (0.102 R)
• M49: 23,491,054 km (0.103 R)
• M50: 23,653,667 km (0.07 R)
• M51: 24,362,612 km (0.082 R)
• M52: 24,692,176 km (0.098 R)
• M53: 25,133,789 km (0.105 R)
• M54: 25,189,289 km (0.075 R)
• M55: 25,801,294 km (0.1 R)
• M56: 26,926,719 km (0.099 R)
• M57: 27,495,341 km (0.034 R)
• M58: 27,666,780 km (0.118 R)
• M59: 28,068,001 km (0.081 R)
• M60: 28,240,637 km (0.035 R)
• M61: 28,702,446 km (0.109 R)
• M62: 29,341,678 km (0.068 R)
• M63: 31,944,980 km (0.099 R)
• M64: 32,365,948 km (0.111 R)
• M65: 33,334,894 km (0.082 R)
• M66: 34,006,738 km (0.088 R)
• M67: 34,252,078 km (0.092 R)
• M68: 34,313,563 km (0.074 R)
• M69: 35,425,673 km (0.103 R)
• M70: 35,923,685 km (0.119 R)
• M71: 36,298,876 km (0.081 R)
• M72: 36,424,090 km (0.084 R)
• M73: 36,926,888 km (0.103 R)
• M74: 37,242,240 km (0.063 R)
• M75: 37,431,781 km (0.11 R)
• M76: 37,812,059 km (0.078 R)
• M77: 38,448,747 km (0.068 R)
• M78: 39,024,699 km (0.115 R)
• M79: 39,088,876 km (0.089 R)
• M80: 39,732,596 km (0.105 R)
• M81: 40,379,756 km (0.106 R)
• M82: 42,276,209 km (0.114 R)
• M83: 43,467,756 km (0.11 R)
• M84: 44,402,294 km (0.107 R)
• M85: 44,670,523 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.9

Radius: 4

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 14.55 AU - 17.05 AU

Year: 24047 Days

Day: 19.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 159.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,673,117 km

• M1: 393,442 km (0.053 R)
• M2: 447,597 km (0.117 R)
• M3: 738,565 km (0.114 R)
• M4: 823,686 km (0.107 R)
• M5: 1,003,203 km (0.051 R)
• M6: 1,377,048 km (0.093 R)
• M7: 1,655,600 km (0.116 R)
• M8: 1,927,868 km (0.036 R)
• M9: 2,117,259 km (0.072 R)
• M10: 2,165,579 km (0.102 R)
• M11: 2,312,484 km (0.066 R)
• M12: 3,177,459 km (0.083 R)
• M13: 3,687,139 km (0.082 R)
• M14: 3,921,858 km (0.09 R)
• M15: 4,191,583 km (0.072 R)
• M16: 4,313,355 km (0.039 R)
• M17: 4,374,691 km (0.093 R)
• M18: 4,685,854 km (0.106 R)
• M19: 4,780,550 km (0.083 R)
• M20: 5,661,232 km (0.104 R)
• M21: 5,999,772 km (0.112 R)
• M22: 8,014,108 km (0.09 R)
• M23: 8,051,806 km (0.087 R)
• M24: 8,279,345 km (0.102 R)
• M25: 9,289,579 km (0.075 R)
• M26: 9,408,659 km (0.101 R)
• M27: 9,488,245 km (0.111 R)
• M28: 9,930,307 km (0.098 R)
• M29: 10,092,770 km (0.112 R)
• M30: 10,834,476 km (0.12 R)
• M31: 11,254,098 km (0.116 R)
• M32: 11,338,621 km (0.096 R)
• M33: 11,721,741 km (0.085 R)
• M34: 11,764,676 km (0.066 R)
• M35: 12,457,015 km (0.086 R)
• M36: 13,296,259 km (0.059 R)
• M37: 13,340,989 km (0.1 R)
• M38: 14,566,045 km (0.093 R)
• M39: 15,496,395 km (0.115 R)
• M40: 15,731,862 km (0.101 R)
• M41: 16,589,805 km (0.091 R)
• M42: 17,511,777 km (0.099 R)
• M43: 18,201,573 km (0.06 R)
• M44: 19,151,968 km (0.114 R)
• M45: 20,996,510 km (0.081 R)
• M46: 21,887,066 km (0.105 R)
• M47: 21,992,682 km (0.114 R)
• M48: 22,629,670 km (0.119 R)
• M49: 23,111,375 km (0.118 R)
• M50: 23,272,791 km (0.073 R)
• M51: 23,867,592 km (0.116 R)
• M52: 24,412,577 km (0.092 R)
• M53: 24,467,330 km (0.055 R)
• M54: 25,737,266 km (0.107 R)
• M55: 25,848,717 km (0.057 R)
• M56: 27,996,344 km (0.098 R)
• M57: 28,917,568 km (0.097 R)
• M58: 30,318,103 km (0.038 R)
• M59: 32,099,514 km (0.105 R)
• M60: 32,459,746 km (0.082 R)
• M61: 34,526,889 km (0.111 R)
• M62: 34,772,828 km (0.096 R)
• M63: 35,266,501 km (0.068 R)
• M64: 37,327,362 km (0.079 R)
• M65: 37,516,603 km (0.095 R)
• M66: 37,959,562 km (0.053 R)
• M67: 39,491,145 km (0.076 R)
• M68: 40,393,819 km (0.097 R)
• M69: 41,695,171 km (0.071 R)
• M70: 41,826,069 km (0.091 R)
• M71: 43,672,854 km (0.03 R)
• M72: 44,405,585 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 11,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit