🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.41 AU - 1.91 AU

Year: 785 Days

Day: 16.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,689,002 km

• M1: 584,030 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.08 AU - 5.32 AU

Year: 3740 Days

Day: 13.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,689,002 km

• M1: 120,875 km (0.102 R)

Asteroid Belt

Center: 6.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338

Radius: 14.4

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.53 AU - 8.91 AU

Year: 7874 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,689,002 km

• M1: 206,445 km (0.112 R)
• M2: 313,707 km (0.107 R)
• M3: 436,078 km (0.113 R)
• M4: 549,024 km (0.058 R)
• M5: 736,171 km (0.07 R)
• M6: 1,134,401 km (0.098 R)
• M7: 1,319,004 km (0.118 R)
• M8: 1,915,900 km (0.076 R)
• M9: 2,063,703 km (0.05 R)
• M10: 2,253,991 km (0.114 R)
• M11: 2,370,977 km (0.088 R)
• M12: 2,550,644 km (0.106 R)
• M13: 2,734,799 km (0.039 R)
• M14: 2,902,348 km (0.113 R)
• M15: 3,073,488 km (0.105 R)
• M16: 3,270,060 km (0.118 R)
• M17: 3,381,061 km (0.08 R)
• M18: 4,074,148 km (0.033 R)
• M19: 5,117,444 km (0.029 R)
• M20: 5,299,205 km (0.051 R)
• M21: 5,483,211 km (0.065 R)
• M22: 5,589,276 km (0.042 R)
• M23: 5,830,427 km (0.11 R)
• M24: 6,102,546 km (0.113 R)
• M25: 6,323,352 km (0.064 R)
• M26: 6,490,603 km (0.112 R)
• M27: 7,941,702 km (0.057 R)
• M28: 8,984,100 km (0.066 R)
• M29: 9,172,444 km (0.11 R)
• M30: 9,362,284 km (0.074 R)
• M31: 9,553,320 km (0.087 R)
• M32: 10,363,542 km (0.057 R)
• M33: 10,561,310 km (0.101 R)
• M34: 11,330,992 km (0.083 R)
• M35: 11,705,585 km (0.099 R)
• M36: 12,607,061 km (0.112 R)
• M37: 13,602,934 km (0.099 R)
• M38: 14,073,868 km (0.069 R)
• M39: 14,771,892 km (0.098 R)
• M40: 15,069,293 km (0.099 R)
• M41: 15,897,018 km (0.09 R)
• M42: 16,087,306 km (0.117 R)
• M43: 16,508,424 km (0.104 R)
• M44: 16,739,703 km (0.053 R)
• M45: 17,049,669 km (0.06 R)
• M46: 17,166,505 km (0.092 R)
• M47: 17,479,165 km (0.106 R)
• M48: 17,714,781 km (0.099 R)
• M49: 18,269,042 km (0.087 R)
• M50: 18,428,363 km (0.096 R)
• M51: 18,748,503 km (0.111 R)
• M52: 19,151,370 km (0.11 R)
• M53: 19,597,770 km (0.062 R)
• M54: 19,720,141 km (0.067 R)
• M55: 20,088,600 km (0.06 R)
• M56: 20,376,876 km (0.11 R)
• M57: 20,832,551 km (0.055 R)
• M58: 21,249,779 km (0.068 R)
• M59: 22,219,921 km (0.054 R)
• M60: 22,390,164 km (0.116 R)
• M61: 22,689,060 km (0.101 R)
• M62: 22,946,369 km (0.102 R)
• M63: 24,072,242 km (0.105 R)
• M64: 25,349,359 km (0.118 R)
• M65: 25,660,972 km (0.073 R)
• M66: 26,198,028 km (0.039 R)
• M67: 26,784,003 km (0.08 R)
• M68: 27,694,156 km (0.092 R)
• M69: 27,969,117 km (0.087 R)
• M70: 28,475,655 km (0.077 R)
• M71: 30,013,372 km (0.078 R)
• M72: 30,390,209 km (0.032 R)
• M73: 30,626,574 km (0.076 R)
• M74: 31,196,242 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.2

Radius: 9.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.15 AU - 9.63 AU

Year: 8136 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,689,002 km

• M1: 141,071 km (0.096 R)
• M2: 292,763 km (0.052 R)
• M3: 532,868 km (0.058 R)
• M4: 622,776 km (0.092 R)
• M5: 718,219 km (0.096 R)
• M6: 804,388 km (0.083 R)
• M7: 956,379 km (0.106 R)
• M8: 1,377,946 km (0.085 R)
• M9: 1,450,501 km (0.104 R)
• M10: 1,561,951 km (0.12 R)
• M11: 1,754,035 km (0.074 R)
• M12: 2,036,326 km (0.088 R)
• M13: 2,332,979 km (0.084 R)
• M14: 2,464,475 km (0.11 R)
• M15: 2,991,359 km (0.081 R)
• M16: 3,729,924 km (0.112 R)
• M17: 3,832,548 km (0.094 R)
• M18: 4,146,255 km (0.089 R)
• M19: 4,360,030 km (0.081 R)
• M20: 4,522,792 km (0.115 R)
• M21: 4,994,923 km (0.062 R)
• M22: 5,308,780 km (0.11 R)
• M23: 5,925,871 km (0.052 R)
• M24: 6,596,518 km (0.062 R)
• M25: 6,752,399 km (0.035 R)
• M26: 6,909,477 km (0.074 R)
• M27: 7,036,037 km (0.048 R)
• M28: 7,452,517 km (0.096 R)
• M29: 8,376,733 km (0.099 R)
• M30: 8,955,527 km (0.048 R)
• M31: 10,008,098 km (0.114 R)
• M32: 10,440,136 km (0.084 R)
• M33: 10,768,204 km (0.087 R)
• M34: 10,915,109 km (0.077 R)
• M35: 11,173,615 km (0.078 R)
• M36: 11,247,965 km (0.092 R)
• M37: 11,322,464 km (0.118 R)
• M38: 11,396,964 km (0.075 R)
• M39: 11,772,455 km (0.119 R)
• M40: 12,458,660 km (0.062 R)
• M41: 13,118,536 km (0.096 R)
• M42: 13,789,782 km (0.098 R)
• M43: 13,869,518 km (0.088 R)
• M44: 14,838,014 km (0.099 R)
• M45: 15,744,877 km (0.115 R)
• M46: 16,331,300 km (0.118 R)
• M47: 16,627,205 km (0.077 R)
• M48: 17,310,269 km (0.117 R)
• M49: 17,568,774 km (0.082 R)
• M50: 18,439,583 km (0.102 R)
• M51: 18,527,547 km (0.051 R)
• M52: 19,413,764 km (0.054 R)
• M53: 19,682,442 km (0.066 R)
• M54: 19,997,346 km (0.028 R)
• M55: 21,089,709 km (0.081 R)
• M56: 21,181,712 km (0.119 R)
• M57: 21,458,169 km (0.096 R)
• M58: 23,522,320 km (0.078 R)
• M59: 23,952,414 km (0.082 R)
• M60: 24,917,171 km (0.106 R)
• M61: 25,111,648 km (0.091 R)
• M62: 26,042,446 km (0.047 R)
• M63: 26,141,031 km (0.119 R)
• M64: 26,338,650 km (0.066 R)
• M65: 26,536,717 km (0.069 R)
• M66: 26,685,717 km (0.109 R)
• M67: 27,585,099 km (0.119 R)
• M68: 27,887,137 km (0.072 R)
• M69: 28,596,082 km (0.119 R)
• M70: 29,054,898 km (0.075 R)
• M71: 31,123,687 km (0.057 R)
• M72: 31,700,986 km (0.062 R)
• M73: 32,123,001 km (0.117 R)
• M74: 32,919,311 km (0.113 R)
• M75: 33,507,380 km (0.097 R)
• M76: 33,937,324 km (0.066 R)
• M77: 34,045,035 km (0.116 R)
• M78: 34,693,990 km (0.099 R)
• M79: 34,802,449 km (0.106 R)
• M80: 34,911,206 km (0.118 R)
• M81: 36,169,025 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.7

Radius: 11.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.94 AU - 13.82 AU

Year: 15031 Days

Day: 9.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,689,002 km

• M1: 173,833 km (0.11 R)
• M2: 410,945 km (0.106 R)
• M3: 1,063,790 km (0.097 R)
• M4: 1,164,769 km (0.112 R)
• M5: 1,601,744 km (0.094 R)
• M6: 1,814,622 km (0.095 R)
• M7: 1,912,160 km (0.068 R)
• M8: 2,728,516 km (0.111 R)
• M9: 2,926,583 km (0.105 R)
• M10: 3,071,095 km (0.055 R)
• M11: 3,218,000 km (0.094 R)
• M12: 3,580,176 km (0.097 R)
• M13: 3,955,368 km (0.077 R)
• M14: 4,083,423 km (0.103 R)
• M15: 4,542,091 km (0.087 R)
• M16: 4,982,806 km (0.116 R)
• M17: 5,437,434 km (0.072 R)
• M18: 5,544,247 km (0.066 R)
• M19: 5,905,376 km (0.119 R)
• M20: 6,764,965 km (0.116 R)
• M21: 6,995,795 km (0.084 R)
• M22: 7,073,287 km (0.09 R)
• M23: 7,623,657 km (0.11 R)
• M24: 7,984,936 km (0.064 R)
• M25: 8,849,462 km (0.118 R)
• M26: 9,101,983 km (0.087 R)
• M27: 9,657,141 km (0.084 R)
• M28: 9,960,675 km (0.085 R)
• M29: 10,532,887 km (0.117 R)
• M30: 11,070,392 km (0.039 R)
• M31: 12,406,301 km (0.1 R)
• M32: 12,689,041 km (0.086 R)
• M33: 12,783,736 km (0.1 R)
• M34: 14,777,128 km (0.038 R)
• M35: 15,378,661 km (0.072 R)
• M36: 15,886,097 km (0.102 R)
• M37: 16,347,457 km (0.089 R)
• M38: 16,450,679 km (0.109 R)
• M39: 16,605,663 km (0.073 R)
• M40: 17,074,054 km (0.104 R)
• M41: 17,178,623 km (0.114 R)
• M42: 17,336,000 km (0.089 R)
• M43: 17,599,441 km (0.115 R)
• M44: 17,864,080 km (0.11 R)
• M45: 18,827,939 km (0.065 R)
• M46: 19,316,227 km (0.034 R)
• M47: 19,643,996 km (0.094 R)
• M48: 19,973,709 km (0.117 R)
• M49: 21,876,145 km (0.109 R)
• M50: 22,389,416 km (0.072 R)
• M51: 23,894,520 km (0.093 R)
• M52: 24,481,991 km (0.11 R)
• M53: 25,611,455 km (0.109 R)
• M54: 28,353,434 km (0.084 R)
• M55: 30,106,123 km (0.088 R)
• M56: 30,422,821 km (0.1 R)
• M57: 30,676,988 km (0.073 R)
• M58: 30,804,296 km (0.111 R)
• M59: 30,931,753 km (0.064 R)
• M60: 31,315,472 km (0.1 R)
• M61: 31,572,032 km (0.114 R)
• M62: 32,735,305 km (0.032 R)
• M63: 36,578,325 km (0.112 R)
• M64: 36,781,030 km (0.102 R)
• M65: 37,527,224 km (0.079 R)
• M66: 37,731,575 km (0.026 R)
• M67: 37,868,008 km (0.105 R)
• M68: 38,621,533 km (0.058 R)
• M69: 39,934,553 km (0.106 R)
• M70: 40,143,242 km (0.097 R)
• M71: 40,771,404 km (0.036 R)
• M72: 41,051,600 km (0.118 R)
• M73: 41,121,762 km (0.103 R)
• M74: 41,332,396 km (0.093 R)
• M75: 41,543,478 km (0.105 R)
• M76: 42,462,308 km (0.06 R)
• M77: 43,245,004 km (0.071 R)
• M78: 43,459,229 km (0.027 R)
• M79: 43,745,559 km (0.025 R)
• M80: 44,680,246 km (0.053 R)
• M81: 45,041,525 km (0.047 R)
• M82: 45,621,516 km (0.081 R)
• M83: 48,336,119 km (0.117 R)
• M84: 48,484,371 km (0.045 R)
• M85: 49,376,872 km (0.098 R)
• M86: 49,750,417 km (0.03 R)
• M87: 50,124,861 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.2

Radius: 11.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.2 AU - 15.1 AU

Year: 15547 Days

Day: 8 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 42,689,002 km

• M1: 195,824 km (0.105 R)
• M2: 276,158 km (0.088 R)
• M3: 356,791 km (0.115 R)
• M4: 651,200 km (0.098 R)
• M5: 725,699 km (0.108 R)
• M6: 868,116 km (0.096 R)
• M7: 951,592 km (0.042 R)
• M8: 1,219,671 km (0.104 R)
• M9: 1,412,204 km (0.107 R)
• M10: 1,532,630 km (0.055 R)
• M11: 1,849,329 km (0.03 R)
• M12: 2,186,971 km (0.08 R)
• M13: 3,128,690 km (0.112 R)
• M14: 3,697,910 km (0.049 R)
• M15: 4,182,457 km (0.115 R)
• M16: 4,328,764 km (0.11 R)
• M17: 4,870,009 km (0.072 R)
• M18: 4,993,128 km (0.078 R)
• M19: 5,179,976 km (0.037 R)
• M20: 6,416,103 km (0.098 R)
• M21: 7,596,430 km (0.108 R)
• M22: 7,847,755 km (0.097 R)
• M23: 8,028,918 km (0.107 R)
• M24: 8,917,978 km (0.115 R)
• M25: 9,528,038 km (0.114 R)
• M26: 9,643,827 km (0.088 R)
• M27: 9,760,214 km (0.091 R)
• M28: 11,233,603 km (0.091 R)
• M29: 11,356,124 km (0.105 R)
• M30: 11,809,106 km (0.117 R)
• M31: 12,226,185 km (0.053 R)
• M32: 12,818,144 km (0.091 R)
• M33: 13,332,910 km (0.114 R)
• M34: 13,592,911 km (0.115 R)
• M35: 13,723,510 km (0.114 R)
• M36: 13,986,055 km (0.111 R)
• M37: 14,427,219 km (0.062 R)
• M38: 15,413,817 km (0.1 R)
• M39: 16,654,432 km (0.057 R)
• M40: 16,934,479 km (0.05 R)
• M41: 17,263,295 km (0.068 R)
• M42: 18,022,504 km (0.034 R)
• M43: 18,647,524 km (0.05 R)
• M44: 19,573,535 km (0.086 R)
• M45: 19,869,140 km (0.031 R)
• M46: 20,815,048 km (0.073 R)
• M47: 22,647,023 km (0.09 R)
• M48: 23,061,110 km (0.042 R)
• M49: 25,008,725 km (0.117 R)
• M50: 25,867,267 km (0.119 R)
• M51: 26,571,873 km (0.098 R)
• M52: 27,392,866 km (0.07 R)
• M53: 28,333,238 km (0.113 R)
• M54: 30,018,458 km (0.112 R)
• M55: 31,793,886 km (0.098 R)
• M56: 33,544,331 km (0.059 R)
• M57: 33,721,006 km (0.086 R)
• M58: 34,669,007 km (0.05 R)
• M59: 35,385,731 km (0.101 R)
• M60: 36,046,953 km (0.047 R)
• M61: 36,470,016 km (0.111 R)
• M62: 37,809,964 km (0.041 R)
• M63: 38,301,244 km (0.088 R)
• M64: 39,974,795 km (0.089 R)
• M65: 40,537,881 km (0.105 R)
• M66: 40,977,699 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 16,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit