🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.12 AU - 1.34 AU

Year: 514 Days

Day: 18.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.25 AU - 3.11 AU

Year: 1653 Days

Day: 46.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,353,490 km

• M1: 617,839 km (0.102 R)

Asteroid Belt

Center: 4.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.3

Radius: 14.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.74 AU - 6.66 AU

Year: 5127 Days

Day: 13.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,353,490 km

• M1: 187,895 km (0.067 R)
• M2: 282,142 km (0.105 R)
• M3: 643,720 km (0.086 R)
• M4: 1,224,608 km (0.101 R)
• M5: 1,450,651 km (0.046 R)
• M6: 1,674,599 km (0.097 R)
• M7: 2,359,158 km (0.101 R)
• M8: 2,452,956 km (0.116 R)
• M9: 2,586,547 km (0.071 R)
• M10: 2,821,266 km (0.108 R)
• M11: 2,921,347 km (0.098 R)
• M12: 3,187,033 km (0.063 R)
• M13: 3,333,340 km (0.057 R)
• M14: 3,897,025 km (0.085 R)
• M15: 4,144,759 km (0.087 R)
• M16: 4,259,051 km (0.113 R)
• M17: 4,420,916 km (0.077 R)
• M18: 4,726,994 km (0.068 R)
• M19: 4,967,248 km (0.075 R)
• M20: 5,610,967 km (0.104 R)
• M21: 5,840,002 km (0.038 R)
• M22: 5,994,536 km (0.053 R)
• M23: 6,333,824 km (0.095 R)
• M24: 6,760,328 km (0.051 R)
• M25: 6,922,641 km (0.116 R)
• M26: 7,389,686 km (0.06 R)
• M27: 7,528,962 km (0.076 R)
• M28: 8,587,367 km (0.12 R)
• M29: 8,704,651 km (0.118 R)
• M30: 8,940,717 km (0.085 R)
• M31: 9,208,946 km (0.117 R)
• M32: 9,601,042 km (0.101 R)
• M33: 9,875,703 km (0.097 R)
• M34: 10,432,806 km (0.065 R)
• M35: 10,841,657 km (0.05 R)
• M36: 10,936,801 km (0.081 R)
• M37: 11,772,604 km (0.041 R)
• M38: 12,165,448 km (0.119 R)
• M39: 12,264,333 km (0.115 R)
• M40: 12,462,849 km (0.079 R)
• M41: 12,729,283 km (0.086 R)
• M42: 13,132,449 km (0.086 R)
• M43: 13,369,562 km (0.106 R)
• M44: 13,951,497 km (0.106 R)
• M45: 14,297,667 km (0.072 R)
• M46: 14,402,086 km (0.112 R)
• M47: 15,210,962 km (0.074 R)
• M48: 16,324,568 km (0.046 R)
• M49: 16,799,392 km (0.101 R)
• M50: 16,983,248 km (0.106 R)
• M51: 17,650,754 km (0.081 R)
• M52: 17,950,099 km (0.11 R)
• M53: 18,251,239 km (0.052 R)
• M54: 18,554,026 km (0.059 R)
• M55: 18,858,457 km (0.095 R)
• M56: 19,164,534 km (0.106 R)
• M57: 19,395,214 km (0.118 R)
• M58: 19,549,450 km (0.113 R)
• M59: 20,053,744 km (0.119 R)
• M60: 20,170,730 km (0.111 R)
• M61: 20,916,924 km (0.036 R)
• M62: 21,432,737 km (0.066 R)
• M63: 22,395,998 km (0.082 R)
• M64: 22,679,636 km (0.117 R)
• M65: 23,578,868 km (0.032 R)
• M66: 23,784,865 km (0.09 R)
• M67: 23,950,021 km (0.102 R)
• M68: 25,538,750 km (0.119 R)
• M69: 26,731,045 km (0.11 R)
• M70: 26,945,868 km (0.066 R)
• M71: 27,290,840 km (0.069 R)
• M72: 27,680,543 km (0.062 R)
• M73: 28,773,056 km (0.065 R)
• M74: 29,081,377 km (0.107 R)
• M75: 29,213,921 km (0.093 R)
• M76: 29,435,326 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.7

Radius: 12.6

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.46 AU - 7.1 AU

Year: 5235 Days

Day: 11.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,353,490 km

• M1: 174,730 km (0.117 R)
• M2: 274,512 km (0.108 R)
• M3: 498,909 km (0.115 R)
• M4: 652,696 km (0.087 R)
• M5: 881,431 km (0.075 R)
• M6: 1,036,863 km (0.059 R)
• M7: 1,137,393 km (0.049 R)
• M8: 1,267,992 km (0.055 R)
• M9: 1,502,262 km (0.081 R)
• M10: 1,997,580 km (0.098 R)
• M11: 2,077,166 km (0.069 R)
• M12: 2,338,813 km (0.069 R)
• M13: 2,456,696 km (0.049 R)
• M14: 2,611,380 km (0.111 R)
• M15: 2,698,746 km (0.086 R)
• M16: 2,840,564 km (0.03 R)
• M17: 3,003,177 km (0.106 R)
• M18: 3,094,881 km (0.052 R)
• M19: 3,529,014 km (0.085 R)
• M20: 3,882,514 km (0.109 R)
• M21: 4,350,904 km (0.103 R)
• M22: 4,623,621 km (0.115 R)
• M23: 4,730,135 km (0.089 R)
• M24: 4,858,939 km (0.056 R)
• M25: 5,770,439 km (0.085 R)
• M26: 6,070,532 km (0.073 R)
• M27: 6,423,134 km (0.111 R)
• M28: 6,831,088 km (0.091 R)
• M29: 7,074,932 km (0.05 R)
• M30: 7,396,268 km (0.114 R)
• M31: 7,546,165 km (0.095 R)
• M32: 7,849,101 km (0.108 R)
• M33: 8,311,209 km (0.117 R)
• M34: 8,571,659 km (0.071 R)
• M35: 8,755,664 km (0.056 R)
• M36: 8,861,430 km (0.091 R)
• M37: 9,342,387 km (0.104 R)
• M38: 9,477,624 km (0.106 R)
• M39: 9,640,685 km (0.102 R)
• M40: 10,246,407 km (0.049 R)
• M41: 10,358,007 km (0.079 R)
• M42: 10,582,105 km (0.101 R)
• M43: 10,666,627 km (0.113 R)
• M44: 11,149,679 km (0.067 R)
• M45: 11,990,269 km (0.089 R)
• M46: 12,581,929 km (0.072 R)
• M47: 12,881,274 km (0.076 R)
• M48: 13,092,207 km (0.094 R)
• M49: 13,304,337 km (0.098 R)
• M50: 13,487,146 km (0.086 R)
• M51: 13,762,855 km (0.074 R)
• M52: 13,855,156 km (0.113 R)
• M53: 14,071,325 km (0.084 R)
• M54: 14,226,458 km (0.055 R)
• M55: 14,413,306 km (0.097 R)
• M56: 14,601,051 km (0.109 R)
• M57: 14,821,110 km (0.117 R)
• M58: 15,487,868 km (0.1 R)
• M59: 16,229,424 km (0.108 R)
• M60: 16,982,500 km (0.108 R)
• M61: 18,386,925 km (0.103 R)
• M62: 18,795,028 km (0.045 R)
• M63: 19,171,865 km (0.06 R)
• M64: 19,967,725 km (0.081 R)
• M65: 20,352,042 km (0.111 R)
• M66: 20,633,286 km (0.102 R)
• M67: 20,844,967 km (0.113 R)
• M68: 20,951,032 km (0.068 R)
• M69: 21,057,396 km (0.099 R)
• M70: 21,484,349 km (0.085 R)
• M71: 22,130,312 km (0.116 R)
• M72: 22,419,485 km (0.112 R)
• M73: 22,819,061 km (0.102 R)
• M74: 23,772,897 km (0.12 R)
• M75: 24,627,549 km (0.052 R)
• M76: 25,077,540 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.6

Radius: 9.8

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.78 AU - 9.48 AU

Year: 7940 Days

Day: 7.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,353,490 km

• M1: 165,156 km (0.112 R)
• M2: 261,198 km (0.077 R)
• M3: 410,347 km (0.094 R)
• M4: 578,944 km (0.102 R)
• M5: 645,066 km (0.081 R)
• M6: 771,476 km (0.07 R)
• M7: 953,537 km (0.098 R)
• M8: 1,133,204 km (0.056 R)
• M9: 1,396,347 km (0.107 R)
• M10: 2,254,590 km (0.089 R)
• M11: 2,319,665 km (0.099 R)
• M12: 2,407,628 km (0.067 R)
• M13: 2,586,846 km (0.034 R)
• M14: 2,747,365 km (0.09 R)
• M15: 2,911,175 km (0.105 R)
• M16: 3,054,190 km (0.027 R)
• M17: 3,150,830 km (0.091 R)
• M18: 3,934,424 km (0.105 R)
• M19: 4,092,998 km (0.063 R)
• M20: 4,280,593 km (0.106 R)
• M21: 4,471,032 km (0.068 R)
• M22: 4,973,531 km (0.061 R)
• M23: 5,582,693 km (0.111 R)
• M24: 5,820,853 km (0.069 R)
• M25: 6,092,972 km (0.107 R)
• M26: 6,431,212 km (0.082 R)
• M27: 6,555,678 km (0.096 R)
• M28: 6,997,889 km (0.12 R)
• M29: 7,287,361 km (0.069 R)
• M30: 7,482,437 km (0.089 R)
• M31: 8,654,835 km (0.111 R)
• M32: 9,000,257 km (0.045 R)
• M33: 9,315,011 km (0.042 R)
• M34: 9,526,841 km (0.109 R)
• M35: 10,172,057 km (0.11 R)
• M36: 10,794,384 km (0.055 R)
• M37: 10,942,635 km (0.106 R)
• M38: 12,075,839 km (0.066 R)
• M39: 12,500,548 km (0.061 R)
• M40: 12,773,564 km (0.098 R)
• M41: 14,167,517 km (0.095 R)
• M42: 14,656,403 km (0.12 R)
• M43: 14,861,800 km (0.069 R)
• M44: 15,525,417 km (0.104 R)
• M45: 16,156,420 km (0.054 R)
• M46: 16,539,092 km (0.111 R)
• M47: 16,667,297 km (0.094 R)
• M48: 16,967,690 km (0.036 R)
• M49: 17,053,858 km (0.111 R)
• M50: 17,573,860 km (0.071 R)
• M51: 18,187,212 km (0.105 R)
• M52: 18,585,291 km (0.097 R)
• M53: 19,210,162 km (0.082 R)
• M54: 19,570,244 km (0.075 R)
• M55: 20,572,101 km (0.1 R)
• M56: 20,710,030 km (0.116 R)
• M57: 20,894,484 km (0.047 R)
• M58: 22,247,447 km (0.071 R)
• M59: 22,483,513 km (0.118 R)
• M60: 23,244,667 km (0.093 R)
• M61: 23,821,217 km (0.097 R)
• M62: 24,111,138 km (0.098 R)
• M63: 24,402,405 km (0.096 R)
• M64: 24,890,243 km (0.079 R)
• M65: 25,974,828 km (0.09 R)
• M66: 26,074,310 km (0.114 R)
• M67: 26,924,026 km (0.048 R)
• M68: 29,010,617 km (0.043 R)
• M69: 29,579,239 km (0.092 R)
• M70: 29,838,941 km (0.104 R)
• M71: 30,047,181 km (0.053 R)
• M72: 30,360,589 km (0.051 R)
• M73: 30,727,552 km (0.09 R)
• M74: 31,624,840 km (0.057 R)
• M75: 32,316,730 km (0.083 R)
• M76: 32,852,440 km (0.096 R)
• M77: 33,013,707 km (0.079 R)
• M78: 33,932,687 km (0.117 R)
• M79: 34,586,280 km (0.104 R)
• M80: 34,695,636 km (0.111 R)
• M81: 34,859,894 km (0.036 R)
• M82: 34,969,549 km (0.114 R)
• M83: 35,740,278 km (0.114 R)
• M84: 35,906,182 km (0.116 R)
• M85: 36,238,738 km (0.052 R)
• M86: 36,349,739 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.6

Radius: 13

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.69 AU - 11.45 AU

Year: 12946 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,353,490 km

• M1: 170,093 km (0.11 R)
• M2: 376,239 km (0.115 R)
• M3: 496,815 km (0.102 R)
• M4: 666,758 km (0.075 R)
• M5: 932,892 km (0.046 R)
• M6: 1,613,563 km (0.103 R)
• M7: 1,804,898 km (0.068 R)
• M8: 1,953,449 km (0.107 R)
• M9: 2,785,961 km (0.047 R)
• M10: 2,988,217 km (0.095 R)
• M11: 3,285,618 km (0.098 R)
• M12: 3,530,510 km (0.107 R)
• M13: 4,202,055 km (0.083 R)
• M14: 4,878,387 km (0.107 R)
• M15: 6,714,850 km (0.106 R)
• M16: 7,224,380 km (0.115 R)
• M17: 7,463,737 km (0.063 R)
• M18: 8,197,664 km (0.112 R)
• M19: 8,405,605 km (0.051 R)
• M20: 8,784,537 km (0.103 R)
• M21: 8,911,994 km (0.114 R)
• M22: 9,602,687 km (0.111 R)
• M23: 9,866,129 km (0.073 R)
• M24: 10,131,965 km (0.05 R)
• M25: 10,445,223 km (0.074 R)
• M26: 10,625,638 km (0.087 R)
• M27: 10,852,578 km (0.11 R)
• M28: 10,943,832 km (0.09 R)
• M29: 11,357,620 km (0.04 R)
• M30: 11,589,796 km (0.106 R)
• M31: 13,063,784 km (0.095 R)
• M32: 13,650,207 km (0.101 R)
• M33: 14,245,158 km (0.063 R)
• M34: 14,345,239 km (0.075 R)
• M35: 14,747,508 km (0.097 R)
• M36: 15,102,653 km (0.104 R)
• M37: 15,255,692 km (0.076 R)
• M38: 16,289,413 km (0.112 R)
• M39: 17,398,980 km (0.103 R)
• M40: 17,666,761 km (0.111 R)
• M41: 20,531,859 km (0.069 R)
• M42: 20,815,048 km (0.041 R)
• M43: 21,614,349 km (0.086 R)
• M44: 22,307,586 km (0.093 R)
• M45: 22,482,017 km (0.088 R)
• M46: 22,832,375 km (0.083 R)
• M47: 23,184,379 km (0.108 R)
• M48: 24,730,922 km (0.067 R)
• M49: 26,926,719 km (0.1 R)
• M50: 27,236,536 km (0.087 R)
• M51: 29,247,880 km (0.04 R)
• M52: 29,375,187 km (0.089 R)
• M53: 30,271,428 km (0.093 R)
• M54: 30,787,541 km (0.101 R)
• M55: 32,353,382 km (0.099 R)
• M56: 32,748,919 km (0.044 R)
• M57: 33,478,208 km (0.114 R)
• M58: 34,885,475 km (0.108 R)
• M59: 35,223,267 km (0.11 R)
• M60: 35,698,241 km (0.108 R)
• M61: 38,034,810 km (0.1 R)
• M62: 38,731,338 km (0.045 R)
• M63: 39,925,278 km (0.113 R)
• M64: 40,420,447 km (0.111 R)
• M65: 40,775,293 km (0.072 R)
• M66: 41,559,784 km (0.067 R)
• M67: 41,774,607 km (0.116 R)
• M68: 41,989,729 km (0.118 R)
• M69: 43,361,092 km (0.112 R)
• M70: 44,307,897 km (0.12 R)
• M71: 44,454,054 km (0.085 R)
• M72: 44,747,117 km (0.103 R)
• M73: 45,187,832 km (0.073 R)
• M74: 45,335,036 km (0.071 R)
• M75: 47,114,204 km (0.106 R)
• M76: 48,463,427 km (0.112 R)
• M77: 48,689,619 km (0.075 R)
• M78: 49,825,366 km (0.08 R)
• M79: 50,587,567 km (0.113 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: 156 - 14,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit