🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.48 AU - 0.66 AU

Year: 193 Days

Day: 33 Hours

Environment

Temp: 8 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,144,140 km

• M1: 391,946 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.73 AU - 0.75 AU

Year: 286 Days

Day: 12.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.1 AU - 1.34 AU

Year: 606 Days

Day: 24.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.55 AU - 1.79 AU

Year: 970 Days

Day: 43.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.2

Radius: 12.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.53 AU - 3.03 AU

Year: 2084 Days

Day: 6.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 98.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 38,144,140 km

• M1: 157,975 km (0.079 R)
• M2: 265,536 km (0.079 R)
• M3: 408,701 km (0.101 R)
• M4: 586,872 km (0.072 R)
• M5: 779,704 km (0.061 R)
• M6: 915,689 km (0.061 R)
• M7: 1,085,183 km (0.092 R)
• M8: 1,178,382 km (0.06 R)
• M9: 1,292,226 km (0.093 R)
• M10: 1,400,984 km (0.099 R)
• M11: 1,522,308 km (0.087 R)
• M12: 1,647,521 km (0.102 R)
• M13: 1,766,152 km (0.102 R)
• M14: 1,970,653 km (0.084 R)
• M15: 2,292,288 km (0.086 R)
• M16: 2,516,087 km (0.05 R)
• M17: 2,642,347 km (0.11 R)
• M18: 3,293,248 km (0.094 R)
• M19: 3,444,641 km (0.089 R)
• M20: 3,741,144 km (0.12 R)
• M21: 4,019,396 km (0.072 R)
• M22: 4,277,003 km (0.067 R)
• M23: 4,373,344 km (0.051 R)
• M24: 4,484,346 km (0.117 R)
• M25: 4,638,432 km (0.086 R)
• M26: 5,038,755 km (0.09 R)
• M27: 5,169,803 km (0.039 R)
• M28: 5,331,668 km (0.039 R)
• M29: 5,585,087 km (0.118 R)
• M30: 6,072,776 km (0.085 R)
• M31: 6,526,806 km (0.08 R)
• M32: 6,606,092 km (0.107 R)
• M33: 6,717,842 km (0.115 R)
• M34: 6,975,599 km (0.066 R)
• M35: 7,335,232 km (0.096 R)
• M36: 7,584,014 km (0.092 R)
• M37: 7,684,244 km (0.079 R)
• M38: 7,768,169 km (0.093 R)
• M39: 7,903,106 km (0.039 R)
• M40: 8,004,832 km (0.067 R)
• M41: 8,243,890 km (0.083 R)
• M42: 8,329,759 km (0.064 R)
• M43: 8,450,634 km (0.041 R)
• M44: 8,624,317 km (0.085 R)
• M45: 8,887,011 km (0.061 R)
• M46: 9,170,050 km (0.117 R)
• M47: 10,092,321 km (0.101 R)
• M48: 10,313,726 km (0.102 R)
• M49: 10,611,426 km (0.091 R)
• M50: 10,780,023 km (0.1 R)
• M51: 11,177,055 km (0.108 R)
• M52: 11,579,025 km (0.098 R)
• M53: 11,752,708 km (0.092 R)
• M54: 11,966,184 km (0.108 R)
• M55: 12,063,572 km (0.092 R)
• M56: 12,200,454 km (0.092 R)
• M57: 12,377,279 km (0.118 R)
• M58: 12,574,748 km (0.103 R)
• M59: 12,653,885 km (0.12 R)
• M60: 13,740,265 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.6

Radius: 13.7

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.26 AU - 4.94 AU

Year: 3732 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,144,140 km

• M1: 174,880 km (0.073 R)
• M2: 277,953 km (0.119 R)
• M3: 1,122,433 km (0.093 R)
• M4: 1,231,190 km (0.115 R)
• M5: 1,430,604 km (0.107 R)
• M6: 1,846,337 km (0.095 R)
• M7: 2,144,635 km (0.11 R)
• M8: 2,230,355 km (0.07 R)
• M9: 2,405,384 km (0.111 R)
• M10: 2,530,747 km (0.079 R)
• M11: 2,825,605 km (0.059 R)
• M12: 3,054,190 km (0.111 R)
• M13: 3,368,645 km (0.084 R)
• M14: 3,735,010 km (0.11 R)
• M15: 4,114,540 km (0.101 R)
• M16: 4,528,776 km (0.099 R)
• M17: 4,910,849 km (0.099 R)
• M18: 5,002,254 km (0.039 R)
• M19: 5,280,206 km (0.106 R)
• M20: 5,444,615 km (0.114 R)
• M21: 5,563,096 km (0.111 R)
• M22: 5,682,475 km (0.088 R)
• M23: 5,826,837 km (0.056 R)
• M24: 6,045,848 km (0.077 R)
• M25: 6,416,851 km (0.084 R)
• M26: 6,795,334 km (0.107 R)
• M27: 6,897,509 km (0.092 R)
• M28: 7,129,386 km (0.109 R)
• M29: 7,574,290 km (0.113 R)
• M30: 8,055,397 km (0.033 R)
• M31: 8,381,669 km (0.098 R)
• M32: 8,656,780 km (0.099 R)
• M33: 9,047,230 km (0.089 R)
• M34: 9,471,939 km (0.108 R)
• M35: 10,019,168 km (0.111 R)
• M36: 10,606,489 km (0.054 R)
• M37: 10,755,189 km (0.034 R)
• M38: 11,235,249 km (0.106 R)
• M39: 11,783,974 km (0.078 R)
• M40: 11,937,910 km (0.114 R)
• M41: 12,247,727 km (0.096 R)
• M42: 13,097,892 km (0.073 R)
• M43: 13,193,485 km (0.083 R)
• M44: 13,289,377 km (0.058 R)
• M45: 13,610,713 km (0.119 R)
• M46: 13,804,742 km (0.109 R)
• M47: 13,999,668 km (0.116 R)
• M48: 14,130,117 km (0.088 R)
• M49: 14,589,981 km (0.09 R)
• M50: 15,054,632 km (0.109 R)
• M51: 15,423,241 km (0.082 R)
• M52: 15,693,265 km (0.055 R)
• M53: 15,930,827 km (0.056 R)
• M54: 16,512,463 km (0.096 R)
• M55: 17,066,424 km (0.093 R)
• M56: 17,591,363 km (0.107 R)
• M57: 18,050,629 km (0.058 R)
• M58: 18,944,775 km (0.078 R)
• M59: 19,342,855 km (0.11 R)
• M60: 19,561,118 km (0.117 R)
• M61: 19,780,130 km (0.095 R)
• M62: 20,627,602 km (0.109 R)
• M63: 21,149,249 km (0.097 R)
• M64: 22,243,707 km (0.118 R)
• M65: 22,434,295 km (0.032 R)
• M66: 22,855,413 km (0.08 R)
• M67: 23,047,796 km (0.093 R)
• M68: 24,056,385 km (0.077 R)
• M69: 24,566,065 km (0.119 R)
• M70: 24,842,073 km (0.081 R)
• M71: 25,636,138 km (0.105 R)
• M72: 26,357,948 km (0.042 R)
• M73: 26,478,973 km (0.059 R)
• M74: 27,167,871 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.6

Radius: 9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.61 AU - 5.25 AU

Year: 4921 Days

Day: 12.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,144,140 km

• M1: 114,143 km (0.082 R)
• M2: 225,145 km (0.109 R)
• M3: 505,641 km (0.095 R)
• M4: 574,157 km (0.048 R)
• M5: 635,791 km (0.061 R)
• M6: 721,810 km (0.069 R)
• M7: 967,300 km (0.109 R)
• M8: 1,055,114 km (0.055 R)
• M9: 1,132,605 km (0.114 R)
• M10: 1,252,583 km (0.078 R)
• M11: 1,462,170 km (0.075 R)
• M12: 1,608,327 km (0.072 R)
• M13: 1,728,753 km (0.063 R)
• M14: 1,836,763 km (0.105 R)
• M15: 2,224,072 km (0.114 R)
• M16: 2,358,859 km (0.097 R)
• M17: 2,548,699 km (0.106 R)
• M18: 2,725,673 km (0.078 R)
• M19: 3,035,790 km (0.113 R)
• M20: 3,223,535 km (0.085 R)
• M21: 3,551,603 km (0.084 R)
• M22: 3,709,728 km (0.1 R)
• M23: 3,870,247 km (0.102 R)
• M24: 3,992,169 km (0.049 R)
• M25: 4,198,165 km (0.117 R)
• M26: 4,642,172 km (0.112 R)
• M27: 4,793,565 km (0.062 R)
• M28: 4,946,454 km (0.076 R)
• M29: 5,347,376 km (0.073 R)
• M30: 5,415,293 km (0.09 R)
• M31: 5,574,615 km (0.086 R)
• M32: 6,109,427 km (0.12 R)
• M33: 6,347,138 km (0.114 R)
• M34: 6,539,521 km (0.087 R)
• M35: 6,733,849 km (0.059 R)
• M36: 6,905,288 km (0.079 R)
• M37: 7,328,052 km (0.093 R)
• M38: 7,403,449 km (0.096 R)
• M39: 7,939,159 km (0.037 R)
• M40: 8,120,472 km (0.099 R)
• M41: 8,408,148 km (0.05 R)
• M42: 10,175,647 km (0.117 R)
• M43: 10,542,611 km (0.11 R)
• M44: 10,827,894 km (0.108 R)
• M45: 10,885,190 km (0.102 R)
• M46: 11,000,231 km (0.1 R)
• M47: 11,144,593 km (0.109 R)
• M48: 11,934,918 km (0.103 R)
• M49: 12,023,929 km (0.092 R)
• M50: 12,232,169 km (0.08 R)
• M51: 12,622,320 km (0.073 R)
• M52: 12,712,977 km (0.097 R)
• M53: 12,955,774 km (0.112 R)
• M54: 13,322,738 km (0.118 R)
• M55: 13,569,275 km (0.116 R)
• M56: 13,755,075 km (0.092 R)
• M57: 14,066,837 km (0.032 R)
• M58: 14,412,408 km (0.09 R)
• M59: 14,665,528 km (0.074 R)
• M60: 14,760,822 km (0.077 R)
• M61: 14,920,144 km (0.065 R)
• M62: 15,079,914 km (0.112 R)
• M63: 15,757,593 km (0.103 R)
• M64: 15,887,743 km (0.079 R)
• M65: 16,116,478 km (0.111 R)
• M66: 16,742,844 km (0.092 R)
• M67: 16,809,116 km (0.12 R)
• M68: 16,875,687 km (0.08 R)
• M69: 17,309,970 km (0.051 R)
• M70: 18,291,780 km (0.089 R)
• M71: 18,634,659 km (0.116 R)
• M72: 18,703,474 km (0.086 R)
• M73: 18,806,846 km (0.118 R)
• M74: 20,168,037 km (0.101 R)
• M75: 20,274,102 km (0.078 R)
• M76: 22,763,410 km (0.077 R)
• M77: 22,910,615 km (0.085 R)
• M78: 23,317,222 km (0.098 R)
• M79: 23,391,273 km (0.045 R)
• M80: 23,688,823 km (0.088 R)
• M81: 23,763,472 km (0.111 R)
• M82: 25,385,562 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.2

Radius: 9

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.53 AU - 6.31 AU

Year: 5673 Days

Day: 7.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,144,140 km

• M1: 112,946 km (0.087 R)
• M2: 191,036 km (0.073 R)
• M3: 383,868 km (0.08 R)
• M4: 456,423 km (0.111 R)
• M5: 546,032 km (0.118 R)
• M6: 654,790 km (0.05 R)
• M7: 784,641 km (0.039 R)
• M8: 1,147,715 km (0.115 R)
• M9: 1,542,204 km (0.116 R)
• M10: 1,611,917 km (0.107 R)
• M11: 2,188,617 km (0.118 R)
• M12: 2,267,455 km (0.059 R)
• M13: 2,407,778 km (0.101 R)
• M14: 3,331,844 km (0.042 R)
• M15: 3,939,062 km (0.103 R)
• M16: 4,084,171 km (0.041 R)
• M17: 4,605,670 km (0.088 R)
• M18: 4,784,140 km (0.064 R)
• M19: 5,148,112 km (0.066 R)
• M20: 5,413,648 km (0.095 R)
• M21: 6,124,836 km (0.085 R)
• M22: 6,434,653 km (0.078 R)
• M23: 6,605,793 km (0.091 R)
• M24: 6,749,557 km (0.086 R)
• M25: 6,894,367 km (0.059 R)
• M26: 7,010,904 km (0.091 R)
• M27: 7,364,703 km (0.08 R)
• M28: 7,936,765 km (0.078 R)
• M29: 8,212,774 km (0.116 R)
• M30: 8,367,458 km (0.049 R)
• M31: 8,554,305 km (0.1 R)
• M32: 8,805,779 km (0.101 R)
• M33: 9,444,862 km (0.051 R)
• M34: 9,737,325 km (0.107 R)
• M35: 9,999,720 km (0.092 R)
• M36: 11,415,963 km (0.064 R)
• M37: 11,519,485 km (0.111 R)
• M38: 11,762,282 km (0.118 R)
• M39: 11,866,851 km (0.051 R)
• M40: 12,607,660 km (0.096 R)
• M41: 12,929,744 km (0.099 R)
• M42: 13,001,701 km (0.054 R)
• M43: 13,728,447 km (0.092 R)
• M44: 14,994,045 km (0.099 R)
• M45: 15,564,162 km (0.085 R)
• M46: 16,025,373 km (0.118 R)
• M47: 16,335,489 km (0.101 R)
• M48: 17,158,577 km (0.116 R)
• M49: 17,396,288 km (0.074 R)
• M50: 17,914,943 km (0.11 R)
• M51: 18,236,728 km (0.049 R)
• M52: 18,317,511 km (0.105 R)
• M53: 18,438,835 km (0.073 R)
• M54: 18,763,612 km (0.06 R)
• M55: 20,499,995 km (0.107 R)
• M56: 20,667,993 km (0.089 R)
• M57: 21,047,672 km (0.098 R)
• M58: 21,132,494 km (0.056 R)
• M59: 21,771,277 km (0.097 R)
• M60: 22,546,344 km (0.044 R)
• M61: 22,632,961 km (0.111 R)
• M62: 22,893,710 km (0.087 R)
• M63: 23,462,032 km (0.094 R)
• M64: 24,389,689 km (0.113 R)
• M65: 24,791,060 km (0.098 R)
• M66: 24,880,519 km (0.12 R)
• M67: 25,419,521 km (0.116 R)
• M68: 26,007,889 km (0.072 R)
• M69: 27,244,166 km (0.085 R)
• M70: 27,336,617 km (0.109 R)
• M71: 27,475,295 km (0.115 R)
• M72: 27,985,872 km (0.106 R)
• M73: 28,125,596 km (0.095 R)
• M74: 28,265,620 km (0.078 R)
• M75: 28,640,213 km (0.105 R)
• M76: 28,875,082 km (0.116 R)
• M77: 31,356,162 km (0.091 R)
• M78: 31,598,212 km (0.091 R)
• M79: 31,938,248 km (0.099 R)
• M80: 32,230,712 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957

Radius: 10.1

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.45 AU - 6.81 AU

Year: 6006 Days

Day: 11.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,144,140 km

• M1: 225,145 km (0.083 R)
• M2: 396,135 km (0.08 R)
• M3: 512,971 km (0.059 R)
• M4: 670,498 km (0.116 R)
• M5: 1,569,730 km (0.086 R)
• M6: 1,928,167 km (0.116 R)
• M7: 2,790,449 km (0.107 R)
• M8: 2,908,931 km (0.068 R)
• M9: 3,126,296 km (0.079 R)
• M10: 3,475,159 km (0.085 R)
• M11: 3,680,257 km (0.081 R)
• M12: 3,836,737 km (0.093 R)
• M13: 4,264,587 km (0.03 R)
• M14: 4,346,566 km (0.101 R)
• M15: 5,459,425 km (0.114 R)
• M16: 5,608,275 km (0.072 R)
• M17: 6,186,171 km (0.115 R)
• M18: 6,783,067 km (0.079 R)
• M19: 7,234,703 km (0.118 R)
• M20: 7,497,247 km (0.105 R)
• M21: 7,662,852 km (0.092 R)
• M22: 7,729,423 km (0.099 R)
• M23: 8,201,105 km (0.105 R)
• M24: 8,612,798 km (0.04 R)
• M25: 8,891,050 km (0.099 R)
• M26: 9,172,294 km (0.07 R)
• M27: 9,420,776 km (0.086 R)
• M28: 9,563,792 km (0.089 R)
• M29: 9,997,177 km (0.084 R)
• M30: 10,070,031 km (0.111 R)
• M31: 10,179,686 km (0.118 R)
• M32: 10,622,047 km (0.057 R)
• M33: 10,771,047 km (0.11 R)
• M34: 11,183,937 km (0.118 R)
• M35: 12,297,693 km (0.054 R)
• M36: 12,650,445 km (0.103 R)
• M37: 12,729,283 km (0.068 R)
• M38: 12,966,844 km (0.084 R)
• M39: 13,809,828 km (0.079 R)
• M40: 13,891,060 km (0.074 R)
• M41: 14,053,972 km (0.105 R)
• M42: 15,295,933 km (0.115 R)
• M43: 15,380,007 km (0.111 R)
• M44: 15,548,455 km (0.111 R)
• M45: 16,918,921 km (0.09 R)
• M46: 17,136,586 km (0.114 R)
• M47: 17,750,835 km (0.099 R)
• M48: 17,883,378 km (0.082 R)
• M49: 17,971,940 km (0.036 R)
• M50: 18,060,652 km (0.079 R)
• M51: 18,640,942 km (0.073 R)
• M52: 19,091,381 km (0.083 R)
• M53: 19,227,216 km (0.111 R)
• M54: 19,636,665 km (0.119 R)
• M55: 20,049,107 km (0.078 R)
• M56: 20,789,167 km (0.069 R)
• M57: 21,115,889 km (0.116 R)
• M58: 21,679,723 km (0.12 R)
• M59: 22,918,543 km (0.053 R)
• M60: 23,546,555 km (0.084 R)
• M61: 24,180,102 km (0.11 R)
• M62: 24,474,511 km (0.092 R)
• M63: 24,720,599 km (0.067 R)
• M64: 26,467,005 km (0.118 R)
• M65: 27,023,958 km (0.053 R)
• M66: 27,278,424 km (0.091 R)
• M67: 27,380,449 km (0.113 R)
• M68: 27,636,112 km (0.059 R)
• M69: 28,201,143 km (0.065 R)
• M70: 28,459,349 km (0.083 R)
• M71: 29,552,012 km (0.113 R)
• M72: 29,709,240 km (0.061 R)
• M73: 29,919,275 km (0.059 R)
• M74: 30,235,226 km (0.078 R)
• M75: 30,711,396 km (0.086 R)
• M76: 32,154,566 km (0.095 R)
• M77: 32,586,455 km (0.082 R)
• M78: 33,020,140 km (0.104 R)
• M79: 33,346,712 km (0.118 R)
• M80: 33,838,590 km (0.101 R)
• M81: 35,774,236 km (0.095 R)
• M82: 37,688,790 km (0.048 R)
• M83: 37,859,332 km (0.117 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit