🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.67 AU - 1.09 AU

Year: 316 Days

Day: 34.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 46.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,537,508 km

• M1: 92,751 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.65 AU - 3.01 AU

Year: 1823 Days

Day: 30.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.8

Radius: 8.5

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.52 AU - 6.12 AU

Year: 4698 Days

Day: 9.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 110,537,508 km

• M1: 110,254 km (0.054 R)
• M2: 365,168 km (0.103 R)
• M3: 915,689 km (0.094 R)
• M4: 1,089,521 km (0.038 R)
• M5: 1,201,869 km (0.073 R)
• M6: 1,484,460 km (0.047 R)
• M7: 1,837,511 km (0.097 R)
• M8: 2,145,832 km (0.114 R)
• M9: 2,252,196 km (0.045 R)
• M10: 2,396,857 km (0.095 R)
• M11: 2,544,660 km (0.11 R)
• M12: 2,657,457 km (0.071 R)
• M13: 2,888,286 km (0.09 R)
• M14: 3,348,599 km (0.102 R)
• M15: 4,071,007 km (0.103 R)
• M16: 4,225,541 km (0.063 R)
• M17: 4,382,170 km (0.068 R)
• M18: 4,472,528 km (0.104 R)
• M19: 4,678,075 km (0.103 R)
• M20: 4,793,714 km (0.087 R)
• M21: 4,863,427 km (0.079 R)
• M22: 5,122,231 km (0.027 R)
• M23: 5,289,332 km (0.092 R)
• M24: 5,826,239 km (0.076 R)
• M25: 5,925,721 km (0.085 R)
• M26: 6,380,349 km (0.118 R)
• M27: 6,457,242 km (0.109 R)
• M28: 6,820,167 km (0.073 R)
• M29: 7,004,172 km (0.045 R)
• M30: 7,323,265 km (0.057 R)
• M31: 7,592,990 km (0.026 R)
• M32: 7,920,758 km (0.057 R)
• M33: 8,003,486 km (0.108 R)
• M34: 8,169,839 km (0.075 R)
• M35: 9,133,399 km (0.078 R)
• M36: 9,776,071 km (0.099 R)
• M37: 9,864,783 km (0.098 R)
• M38: 9,953,794 km (0.092 R)
• M39: 10,372,817 km (0.12 R)
• M40: 10,463,473 km (0.108 R)
• M41: 10,828,193 km (0.032 R)
• M42: 11,043,016 km (0.067 R)
• M43: 11,633,030 km (0.078 R)
• M44: 12,106,058 km (0.033 R)
• M45: 12,265,230 km (0.095 R)
• M46: 12,328,959 km (0.115 R)
• M47: 12,746,636 km (0.081 R)
• M48: 13,070,964 km (0.076 R)
• M49: 14,462,973 km (0.081 R)
• M50: 14,597,910 km (0.098 R)
• M51: 14,665,678 km (0.119 R)
• M52: 15,348,143 km (0.094 R)
• M53: 15,451,366 km (0.085 R)
• M54: 15,831,943 km (0.087 R)
• M55: 16,005,925 km (0.084 R)
• M56: 16,426,145 km (0.088 R)
• M57: 16,708,437 km (0.085 R)
• M58: 17,027,828 km (0.092 R)
• M59: 17,998,120 km (0.09 R)
• M60: 18,654,854 km (0.077 R)
• M61: 19,654,767 km (0.083 R)
• M62: 19,804,365 km (0.091 R)
• M63: 19,879,313 km (0.049 R)
• M64: 20,747,878 km (0.099 R)
• M65: 21,091,205 km (0.119 R)
• M66: 21,513,371 km (0.113 R)
• M67: 21,744,798 km (0.116 R)
• M68: 22,015,870 km (0.044 R)
• M69: 22,171,302 km (0.092 R)
• M70: 22,287,988 km (0.098 R)
• M71: 22,522,259 km (0.109 R)
• M72: 22,914,355 km (0.086 R)
• M73: 23,348,188 km (0.095 R)
• M74: 23,506,762 km (0.117 R)
• M75: 23,705,279 km (0.077 R)
• M76: 24,024,221 km (0.106 R)
• M77: 24,626,053 km (0.111 R)
• M78: 24,827,711 km (0.099 R)
• M79: 25,111,050 km (0.113 R)
• M80: 25,436,126 km (0.114 R)
• M81: 26,916,247 km (0.072 R)
• M82: 27,040,862 km (0.036 R)
• M83: 27,207,215 km (0.059 R)
• M84: 27,583,005 km (0.101 R)
• M85: 27,918,403 km (0.054 R)

Asteroid Belt

Center: 5.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.2

Radius: 11

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.02 AU - 7.06 AU

Year: 6404 Days

Day: 10.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 110,537,508 km

• M1: 210,335 km (0.098 R)
• M2: 399,127 km (0.117 R)
• M3: 595,998 km (0.106 R)
• M4: 852,409 km (0.054 R)
• M5: 1,029,233 km (0.087 R)
• M6: 1,129,614 km (0.061 R)
• M7: 1,233,584 km (0.116 R)
• M8: 1,325,437 km (0.104 R)
• M9: 1,581,848 km (0.085 R)
• M10: 2,348,836 km (0.106 R)
• M11: 2,621,104 km (0.102 R)
• M12: 2,700,840 km (0.064 R)
• M13: 2,801,669 km (0.076 R)
• M14: 2,924,339 km (0.083 R)
• M15: 3,281,728 km (0.09 R)
• M16: 3,476,655 km (0.087 R)
• M17: 4,247,532 km (0.047 R)
• M18: 4,556,003 km (0.081 R)
• M19: 4,725,198 km (0.103 R)
• M20: 4,798,352 km (0.099 R)
• M21: 5,270,483 km (0.104 R)
• M22: 5,602,141 km (0.118 R)
• M23: 5,809,633 km (0.086 R)
• M24: 5,993,339 km (0.098 R)
• M25: 6,312,731 km (0.118 R)
• M26: 6,420,591 km (0.064 R)
• M27: 6,692,560 km (0.12 R)
• M28: 6,968,269 km (0.051 R)
• M29: 7,247,867 km (0.071 R)
• M30: 7,389,088 km (0.1 R)
• M31: 7,904,901 km (0.045 R)
• M32: 8,225,938 km (0.12 R)
• M33: 8,432,533 km (0.117 R)
• M34: 8,551,313 km (0.113 R)
• M35: 8,790,520 km (0.058 R)
• M36: 9,001,753 km (0.087 R)
• M37: 9,092,708 km (0.109 R)
• M38: 9,245,148 km (0.094 R)
• M39: 9,337,002 km (0.052 R)
• M40: 9,490,788 km (0.067 R)
• M41: 9,676,439 km (0.044 R)
• M42: 9,988,500 km (0.119 R)
• M43: 10,177,293 km (0.11 R)
• M44: 10,912,267 km (0.094 R)
• M45: 11,074,282 km (0.099 R)
• M46: 11,302,418 km (0.104 R)
• M47: 11,433,616 km (0.086 R)
• M48: 11,763,479 km (0.083 R)
• M49: 11,896,471 km (0.093 R)
• M50: 12,264,333 km (0.064 R)
• M51: 12,432,929 km (0.116 R)
• M52: 13,183,462 km (0.06 R)
• M53: 13,390,805 km (0.116 R)
• M54: 13,703,763 km (0.087 R)
• M55: 13,773,626 km (0.063 R)
• M56: 14,230,647 km (0.032 R)
• M57: 14,407,771 km (0.084 R)
• M58: 15,304,461 km (0.098 R)
• M59: 15,961,195 km (0.083 R)
• M60: 16,256,053 km (0.073 R)
• M61: 16,330,104 km (0.083 R)
• M62: 16,664,455 km (0.11 R)
• M63: 18,989,954 km (0.071 R)
• M64: 19,067,894 km (0.111 R)
• M65: 19,655,963 km (0.044 R)
• M66: 20,529,316 km (0.035 R)
• M67: 20,609,351 km (0.113 R)
• M68: 20,930,537 km (0.101 R)
• M69: 21,253,220 km (0.059 R)
• M70: 22,354,859 km (0.115 R)
• M71: 22,478,426 km (0.078 R)
• M72: 22,850,476 km (0.091 R)
• M73: 22,974,942 km (0.09 R)
• M74: 23,266,209 km (0.04 R)
• M75: 25,425,056 km (0.079 R)
• M76: 25,683,262 km (0.078 R)
• M77: 26,028,833 km (0.071 R)
• M78: 26,768,445 km (0.071 R)
• M79: 27,074,971 km (0.094 R)
• M80: 27,824,306 km (0.116 R)
• M81: 29,388,352 km (0.091 R)
• M82: 29,568,917 km (0.092 R)
• M83: 30,021,899 km (0.082 R)
• M84: 30,340,393 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.9

Radius: 13.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.94 AU - 12.54 AU

Year: 12546 Days

Day: 6.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 110,537,508 km

• M1: 496,067 km (0.085 R)
• M2: 595,549 km (0.104 R)
• M3: 779,555 km (0.063 R)
• M4: 984,354 km (0.107 R)
• M5: 1,474,287 km (0.042 R)
• M6: 1,601,744 km (0.091 R)
• M7: 2,178,444 km (0.091 R)
• M8: 2,848,643 km (0.116 R)
• M9: 3,273,800 km (0.085 R)
• M10: 3,684,446 km (0.113 R)
• M11: 4,039,442 km (0.089 R)
• M12: 4,184,552 km (0.089 R)
• M13: 4,368,407 km (0.05 R)
• M14: 4,592,655 km (0.083 R)
• M15: 5,407,514 km (0.106 R)
• M16: 5,527,641 km (0.11 R)
• M17: 5,770,588 km (0.084 R)
• M18: 6,267,104 km (0.1 R)
• M19: 6,393,364 km (0.08 R)
• M20: 6,478,186 km (0.079 R)
• M21: 7,434,416 km (0.029 R)
• M22: 8,388,252 km (0.089 R)
• M23: 8,761,798 km (0.061 R)
• M24: 8,903,317 km (0.059 R)
• M25: 8,998,013 km (0.09 R)
• M26: 10,710,460 km (0.049 R)
• M27: 12,098,877 km (0.118 R)
• M28: 12,894,738 km (0.108 R)
• M29: 13,217,720 km (0.111 R)
• M30: 13,543,544 km (0.084 R)
• M31: 13,652,750 km (0.041 R)
• M32: 14,929,269 km (0.094 R)
• M33: 15,897,317 km (0.11 R)
• M34: 16,359,874 km (0.04 R)
• M35: 18,556,419 km (0.113 R)
• M36: 18,738,629 km (0.106 R)
• M37: 19,968,174 km (0.055 R)
• M38: 21,160,320 km (0.113 R)
• M39: 21,669,102 km (0.076 R)
• M40: 27,112,968 km (0.094 R)
• M41: 27,319,713 km (0.108 R)
• M42: 28,852,493 km (0.09 R)
• M43: 28,993,115 km (0.058 R)
• M44: 29,134,036 km (0.091 R)
• M45: 29,700,114 km (0.089 R)
• M46: 29,984,649 km (0.028 R)
• M47: 30,484,456 km (0.048 R)
• M48: 30,627,770 km (0.105 R)
• M49: 31,059,211 km (0.069 R)
• M50: 31,782,516 km (0.066 R)
• M51: 32,146,338 km (0.079 R)
• M52: 32,292,196 km (0.027 R)
• M53: 33,615,240 km (0.074 R)
• M54: 33,837,542 km (0.118 R)
• M55: 34,357,993 km (0.109 R)
• M56: 35,783,960 km (0.098 R)
• M57: 36,542,272 km (0.114 R)
• M58: 37,535,901 km (0.101 R)
• M59: 37,766,581 km (0.119 R)
• M60: 38,074,752 km (0.06 R)
• M61: 38,771,131 km (0.098 R)
• M62: 39,004,204 km (0.099 R)
• M63: 39,862,896 km (0.07 R)
• M64: 40,176,752 km (0.094 R)
• M65: 42,476,071 km (0.116 R)
• M66: 43,762,912 km (0.082 R)
• M67: 44,167,724 km (0.068 R)
• M68: 47,035,665 km (0.115 R)
• M69: 48,116,360 km (0.044 R)
• M70: 48,450,412 km (0.075 R)
• M71: 48,869,136 km (0.056 R)
• M72: 49,373,281 km (0.107 R)
• M73: 49,710,325 km (0.11 R)
• M74: 49,879,072 km (0.109 R)
• M75: 52,090,727 km (0.055 R)
• M76: 53,122,204 km (0.095 R)
• M77: 53,381,158 km (0.093 R)
• M78: 53,640,561 km (0.071 R)
• M79: 56,257,177 km (0.032 R)
• M80: 56,344,991 km (0.071 R)
• M81: 56,697,294 km (0.033 R)
• M82: 56,873,670 km (0.097 R)
• M83: 57,050,195 km (0.038 R)
• M84: 57,580,968 km (0.058 R)
• M85: 58,202,248 km (0.096 R)
• M86: 58,647,452 km (0.11 R)
• M87: 58,736,612 km (0.046 R)
• M88: 59,630,758 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.3

Radius: 6.3

Gravity: 24.67 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.99 AU - 19.05 AU

Year: 29289 Days

Day: 19.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,537,508 km

• M1: 281,244 km (0.059 R)
• M2: 1,203,814 km (0.111 R)
• M3: 1,426,117 km (0.113 R)
• M4: 2,168,122 km (0.06 R)
• M5: 3,836,587 km (0.111 R)
• M6: 6,884,344 km (0.093 R)
• M7: 7,214,058 km (0.119 R)
• M8: 7,549,157 km (0.046 R)
• M9: 9,226,449 km (0.06 R)
• M10: 10,255,981 km (0.09 R)
• M11: 11,090,139 km (0.118 R)
• M12: 12,501,595 km (0.074 R)
• M13: 12,822,931 km (0.058 R)
• M14: 13,065,579 km (0.076 R)
• M15: 13,391,702 km (0.085 R)
• M16: 14,976,542 km (0.053 R)
• M17: 15,489,364 km (0.077 R)
• M18: 16,094,786 km (0.104 R)
• M19: 16,884,513 km (0.06 R)
• M20: 17,686,807 km (0.061 R)
• M21: 18,592,921 km (0.114 R)
• M22: 18,684,325 km (0.094 R)
• M23: 18,867,583 km (0.097 R)
• M24: 22,267,643 km (0.043 R)
• M25: 22,754,584 km (0.098 R)
• M26: 23,343,551 km (0.101 R)
• M27: 24,636,825 km (0.109 R)
• M28: 25,545,632 km (0.083 R)
• M29: 25,647,358 km (0.042 R)
• M30: 25,749,085 km (0.046 R)
• M31: 26,465,509 km (0.077 R)
• M32: 27,604,397 km (0.102 R)
• M33: 29,395,832 km (0.118 R)
• M34: 31,007,450 km (0.035 R)
• M35: 31,442,032 km (0.114 R)
• M36: 34,990,643 km (0.047 R)
• M37: 35,783,661 km (0.1 R)
• M38: 36,353,779 km (0.054 R)
• M39: 38,663,869 km (0.071 R)
• M40: 39,366,081 km (0.075 R)
• M41: 39,601,100 km (0.104 R)
• M42: 42,096,841 km (0.04 R)
• M43: 43,788,793 km (0.043 R)
• M44: 43,910,416 km (0.102 R)
• M45: 45,379,616 km (0.101 R)
• M46: 46,368,010 km (0.111 R)
• M47: 46,989,290 km (0.092 R)
• M48: 47,863,839 km (0.051 R)
• M49: 48,617,662 km (0.081 R)
• M50: 50,902,620 km (0.112 R)
• M51: 51,672,002 km (0.114 R)
• M52: 53,482,286 km (0.068 R)
• M53: 53,742,586 km (0.069 R)
• M54: 56,633,416 km (0.094 R)
• M55: 59,574,510 km (0.105 R)
• M56: 60,927,622 km (0.104 R)
• M57: 61,471,710 km (0.09 R)
• M58: 64,216,382 km (0.11 R)
• M59: 64,770,044 km (0.049 R)
• M60: 65,047,548 km (0.075 R)
• M61: 65,464,477 km (0.118 R)
• M62: 66,161,304 km (0.12 R)
• M63: 67,000,698 km (0.112 R)
• M64: 67,843,682 km (0.111 R)
• M65: 68,973,145 km (0.086 R)
• M66: 69,824,208 km (0.084 R)
• M67: 71,393,639 km (0.093 R)
• M68: 72,110,811 km (0.084 R)
• M69: 72,542,251 km (0.118 R)
• M70: 74,276,839 km (0.101 R)
• M71: 74,712,468 km (0.105 R)
• M72: 75,586,568 km (0.079 R)
• M73: 76,024,890 km (0.12 R)
• M74: 78,820,276 km (0.086 R)
• M75: 82,699,797 km (0.102 R)
• M76: 83,905,855 km (0.113 R)
• M77: 85,117,897 km (0.114 R)
• M78: 85,269,739 km (0.098 R)
• M79: 86,793,693 km (0.051 R)
• M80: 87,099,620 km (0.111 R)
• M81: 89,713,993 km (0.112 R)
• M82: 90,797,979 km (0.106 R)
• M83: 92,666,307 km (0.113 R)
• M84: 93,605,183 km (0.089 R)
• M85: 94,861,955 km (0.101 R)
• M86: 95,177,008 km (0.061 R)
• M87: 96,440,811 km (0.054 R)
• M88: 99,944,692 km (0.107 R)
• M89: 102,518,972 km (0.062 R)
• M90: 103,814,340 km (0.107 R)
• M91: 103,976,654 km (0.058 R)
• M92: 108,390,539 km (0.066 R)
• M93: 110,206,358 km (0.091 R)
• M94: 110,371,813 km (0.045 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: 422 - 15,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit