🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.49 AU - 0.73 AU

Year: 313 Days

Day: 23.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.4

Radius: 13.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.63 AU - 0.95 AU

Year: 461 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 29,162,155 km

• M1: 179,517 km (0.096 R)
• M2: 273,166 km (0.054 R)
• M3: 381,026 km (0.085 R)
• M4: 498,759 km (0.065 R)
• M5: 585,376 km (0.102 R)
• M6: 745,446 km (0.077 R)
• M7: 840,142 km (0.111 R)
• M8: 930,798 km (0.109 R)
• M9: 1,151,754 km (0.029 R)
• M10: 1,309,281 km (0.117 R)
• M11: 1,396,047 km (0.115 R)
• M12: 1,490,294 km (0.047 R)
• M13: 1,608,626 km (0.065 R)
• M14: 1,707,809 km (0.111 R)
• M15: 1,832,125 km (0.057 R)
• M16: 1,936,096 km (0.088 R)
• M17: 2,084,048 km (0.106 R)
• M18: 2,217,489 km (0.115 R)
• M19: 2,310,240 km (0.043 R)
• M20: 2,486,915 km (0.061 R)
• M21: 2,668,228 km (0.07 R)
• M22: 2,780,426 km (0.063 R)
• M23: 2,901,002 km (0.067 R)
• M24: 3,009,760 km (0.101 R)
• M25: 3,358,771 km (0.114 R)
• M26: 3,610,844 km (0.044 R)
• M27: 3,772,559 km (0.084 R)
• M28: 4,156,726 km (0.072 R)
• M29: 4,388,753 km (0.059 R)
• M30: 4,585,474 km (0.091 R)
• M31: 4,712,931 km (0.098 R)
• M32: 4,817,351 km (0.091 R)
• M33: 4,995,821 km (0.074 R)
• M34: 5,110,712 km (0.116 R)
• M35: 5,259,562 km (0.1 R)
• M36: 5,493,982 km (0.04 R)
• M37: 5,595,559 km (0.107 R)
• M38: 5,706,411 km (0.102 R)
• M39: 5,860,945 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.1

Radius: 11.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.73 AU - 0.85 AU

Year: 461 Days

Day: 13.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 138.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 29,162,155 km

• M1: 147,504 km (0.065 R)
• M2: 288,425 km (0.06 R)
• M3: 375,191 km (0.081 R)
• M4: 468,989 km (0.078 R)
• M5: 553,811 km (0.116 R)
• M6: 706,850 km (0.098 R)
• M7: 807,679 km (0.064 R)
• M8: 894,595 km (0.114 R)
• M9: 1,021,155 km (0.115 R)
• M10: 1,162,824 km (0.073 R)
• M11: 1,249,441 km (0.12 R)
• M12: 1,420,282 km (0.095 R)
• M13: 1,504,057 km (0.108 R)
• M14: 1,579,903 km (0.102 R)
• M15: 1,711,100 km (0.116 R)
• M16: 1,800,710 km (0.052 R)
• M17: 2,031,838 km (0.112 R)
• M18: 2,148,375 km (0.082 R)
• M19: 2,449,815 km (0.026 R)
• M20: 2,823,809 km (0.108 R)
• M21: 2,924,788 km (0.114 R)
• M22: 3,002,728 km (0.087 R)
• M23: 3,081,417 km (0.079 R)
• M24: 3,179,254 km (0.104 R)
• M25: 3,352,937 km (0.083 R)
• M26: 3,453,616 km (0.068 R)
• M27: 3,587,357 km (0.117 R)
• M28: 3,703,445 km (0.105 R)
• M29: 3,833,894 km (0.052 R)
• M30: 3,912,882 km (0.082 R)
• M31: 4,052,457 km (0.117 R)
• M32: 4,132,940 km (0.057 R)
• M33: 4,214,022 km (0.1 R)
• M34: 4,432,884 km (0.056 R)
• M35: 4,536,855 km (0.072 R)
• M36: 4,648,455 km (0.115 R)
• M37: 4,725,946 km (0.113 R)
• M38: 4,846,223 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.2

Radius: 9.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.88 AU - 1.28 AU

Year: 736 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 29,162,155 km

• M1: 122,670 km (0.095 R)
• M2: 181,013 km (0.117 R)
• M3: 265,835 km (0.097 R)
• M4: 332,556 km (0.041 R)
• M5: 505,491 km (0.085 R)
• M6: 616,194 km (0.073 R)
• M7: 705,952 km (0.079 R)
• M8: 793,467 km (0.065 R)
• M9: 853,007 km (0.107 R)
• M10: 924,964 km (0.041 R)
• M11: 1,025,643 km (0.079 R)
• M12: 1,138,141 km (0.102 R)
• M13: 1,206,058 km (0.087 R)
• M14: 1,275,471 km (0.04 R)
• M15: 1,371,513 km (0.103 R)
• M16: 1,483,113 km (0.092 R)
• M17: 1,584,541 km (0.083 R)
• M18: 1,652,009 km (0.103 R)
• M19: 1,822,551 km (0.026 R)
• M20: 1,883,886 km (0.089 R)
• M21: 2,008,651 km (0.118 R)
• M22: 2,077,017 km (0.088 R)
• M23: 2,170,964 km (0.036 R)
• M24: 2,312,334 km (0.078 R)
• M25: 2,389,228 km (0.089 R)
• M26: 2,641,300 km (0.112 R)
• M27: 2,776,088 km (0.048 R)
• M28: 2,957,550 km (0.063 R)
• M29: 3,030,105 km (0.093 R)
• M30: 3,114,478 km (0.074 R)
• M31: 3,177,010 km (0.11 R)
• M32: 3,268,564 km (0.118 R)
• M33: 3,401,856 km (0.099 R)
• M34: 3,495,653 km (0.113 R)
• M35: 3,631,937 km (0.107 R)
• M36: 3,818,486 km (0.118 R)
• M37: 4,002,042 km (0.096 R)
• M38: 4,113,642 km (0.118 R)
• M39: 4,257,705 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.1

Radius: 9.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.29 AU - 1.81 AU

Year: 1266 Days

Day: 11.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 29,162,155 km

• M1: 166,951 km (0.105 R)
• M2: 245,789 km (0.107 R)
• M3: 322,533 km (0.077 R)
• M4: 446,101 km (0.103 R)
• M5: 574,456 km (0.118 R)
• M6: 653,144 km (0.043 R)
• M7: 721,211 km (0.087 R)
• M8: 791,822 km (0.036 R)
• M9: 891,603 km (0.054 R)
• M10: 973,733 km (0.054 R)
• M11: 1,353,562 km (0.119 R)
• M12: 1,520,662 km (0.041 R)
• M13: 1,674,299 km (0.087 R)
• M14: 1,735,784 km (0.104 R)
• M15: 1,798,166 km (0.093 R)
• M16: 1,946,717 km (0.081 R)
• M17: 2,011,643 km (0.089 R)
• M18: 2,077,316 km (0.105 R)
• M19: 2,143,588 km (0.045 R)
• M20: 2,347,191 km (0.092 R)
• M21: 2,416,604 km (0.112 R)
• M22: 2,510,103 km (0.115 R)
• M23: 2,652,520 km (0.045 R)
• M24: 3,301,176 km (0.103 R)
• M25: 3,466,482 km (0.097 R)
• M26: 3,528,116 km (0.065 R)
• M27: 3,661,408 km (0.083 R)
• M28: 3,760,142 km (0.115 R)
• M29: 3,969,729 km (0.077 R)
• M30: 4,089,856 km (0.117 R)
• M31: 4,267,578 km (0.111 R)
• M32: 4,572,908 km (0.119 R)
• M33: 4,954,532 km (0.099 R)
• M34: 5,114,003 km (0.098 R)
• M35: 5,224,706 km (0.089 R)
• M36: 5,428,009 km (0.115 R)
• M37: 5,561,600 km (0.04 R)
• M38: 5,675,594 km (0.064 R)
• M39: 5,853,166 km (0.062 R)
• M40: 5,968,955 km (0.093 R)
• M41: 6,043,156 km (0.104 R)
• M42: 6,106,884 km (0.069 R)
• M43: 6,203,076 km (0.077 R)
• M44: 6,310,487 km (0.048 R)
• M45: 6,450,959 km (0.051 R)
• M46: 6,570,787 km (0.108 R)
• M47: 6,702,284 km (0.072 R)
• M48: 6,990,110 km (0.071 R)
• M49: 7,158,109 km (0.088 R)
• M50: 7,236,947 km (0.096 R)
• M51: 7,361,412 km (0.042 R)
• M52: 7,440,998 km (0.076 R)
• M53: 7,578,030 km (0.118 R)
• M54: 7,808,410 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819

Radius: 14.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.48 AU - 1.74 AU

Year: 1340 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,162,155 km

• M1: 185,501 km (0.111 R)
• M2: 324,777 km (0.114 R)
• M3: 421,268 km (0.102 R)
• M4: 574,905 km (0.07 R)
• M5: 683,812 km (0.103 R)
• M6: 786,885 km (0.112 R)
• M7: 881,281 km (0.099 R)
• M8: 995,574 km (0.115 R)
• M9: 1,148,463 km (0.086 R)
• M10: 1,266,496 km (0.113 R)
• M11: 1,460,973 km (0.098 R)
• M12: 1,675,347 km (0.106 R)
• M13: 1,771,987 km (0.094 R)
• M14: 2,262,668 km (0.074 R)
• M15: 2,501,725 km (0.098 R)
• M16: 2,613,325 km (0.102 R)
• M17: 2,899,656 km (0.101 R)
• M18: 3,281,429 km (0.048 R)
• M19: 3,465,883 km (0.081 R)
• M20: 3,616,080 km (0.081 R)
• M21: 4,040,638 km (0.025 R)
• M22: 4,252,170 km (0.064 R)
• M23: 4,549,271 km (0.102 R)
• M24: 4,783,542 km (0.076 R)
• M25: 4,895,142 km (0.115 R)
• M26: 4,993,577 km (0.039 R)
• M27: 5,278,561 km (0.097 R)
• M28: 5,524,949 km (0.093 R)
• M29: 5,775,226 km (0.08 R)
• M30: 5,879,346 km (0.059 R)
• M31: 6,471,305 km (0.094 R)
• M32: 7,034,690 km (0.082 R)
• M33: 7,242,033 km (0.088 R)
• M34: 7,419,157 km (0.088 R)
• M35: 7,630,239 km (0.089 R)
• M36: 7,728,376 km (0.056 R)
• M37: 7,859,872 km (0.048 R)
• M38: 8,008,722 km (0.111 R)
• M39: 8,141,864 km (0.117 R)
• M40: 8,528,575 km (0.098 R)
• M41: 8,647,505 km (0.108 R)
• M42: 8,801,292 km (0.108 R)
• M43: 9,180,971 km (0.039 R)
• M44: 9,442,917 km (0.097 R)
• M45: 9,618,993 km (0.092 R)
• M46: 9,831,572 km (0.058 R)
• M47: 10,225,613 km (0.12 R)
• M48: 10,570,137 km (0.088 R)
• M49: 10,789,597 km (0.078 R)
• M50: 11,047,653 km (0.055 R)
• M51: 11,720,694 km (0.066 R)
• M52: 11,891,086 km (0.098 R)
• M53: 12,157,669 km (0.042 R)
• M54: 12,272,561 km (0.1 R)
• M55: 12,426,347 km (0.109 R)
• M56: 12,813,506 km (0.066 R)
• M57: 13,145,763 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.2

Radius: 11.6

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.99 AU - 1.99 AU

Year: 1842 Days

Day: 13.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 29,162,155 km

• M1: 159,023 km (0.104 R)
• M2: 266,733 km (0.11 R)
• M3: 354,248 km (0.09 R)
• M4: 429,495 km (0.117 R)
• M5: 511,924 km (0.074 R)
• M6: 648,058 km (0.114 R)
• M7: 868,565 km (0.082 R)
• M8: 950,844 km (0.08 R)
• M9: 1,074,711 km (0.119 R)
• M10: 1,153,998 km (0.11 R)
• M11: 1,414,747 km (0.101 R)
• M12: 1,491,341 km (0.117 R)
• M13: 1,637,349 km (0.109 R)
• M14: 1,812,079 km (0.081 R)
• M15: 1,956,291 km (0.117 R)
• M16: 2,104,543 km (0.058 R)
• M17: 2,295,280 km (0.112 R)
• M18: 2,425,580 km (0.11 R)
• M19: 2,531,645 km (0.069 R)
• M20: 2,639,355 km (0.113 R)
• M21: 3,071,244 km (0.039 R)
• M22: 3,244,628 km (0.101 R)
• M23: 3,722,593 km (0.113 R)
• M24: 4,190,984 km (0.083 R)
• M25: 4,448,592 km (0.039 R)
• M26: 4,562,885 km (0.1 R)
• M27: 4,661,769 km (0.118 R)
• M28: 4,844,727 km (0.104 R)
• M29: 4,928,801 km (0.084 R)
• M30: 5,321,495 km (0.087 R)
• M31: 5,706,560 km (0.084 R)
• M32: 6,191,557 km (0.088 R)
• M33: 6,764,965 km (0.075 R)
• M34: 6,972,607 km (0.106 R)
• M35: 7,549,457 km (0.042 R)
• M36: 7,666,592 km (0.107 R)
• M37: 7,843,716 km (0.076 R)
• M38: 7,962,347 km (0.116 R)
• M39: 8,605,917 km (0.114 R)
• M40: 8,913,340 km (0.046 R)
• M41: 9,058,001 km (0.082 R)
• M42: 9,687,061 km (0.037 R)
• M43: 9,985,508 km (0.052 R)
• M44: 10,876,962 km (0.1 R)
• M45: 11,320,968 km (0.104 R)
• M46: 11,929,981 km (0.093 R)
• M47: 12,112,341 km (0.086 R)
• M48: 12,387,900 km (0.111 R)
• M49: 12,945,003 km (0.078 R)
• M50: 13,368,365 km (0.076 R)
• M51: 13,486,697 km (0.094 R)
• M52: 13,724,557 km (0.038 R)
• M53: 13,963,764 km (0.08 R)
• M54: 14,107,977 km (0.036 R)
• M55: 14,180,233 km (0.114 R)
• M56: 14,276,873 km (0.057 R)
• M57: 14,397,897 km (0.094 R)
• M58: 14,543,606 km (0.03 R)
• M59: 14,763,066 km (0.105 R)
• M60: 14,959,039 km (0.087 R)
• M61: 15,131,226 km (0.109 R)
• M62: 15,428,028 km (0.114 R)
• M63: 15,502,528 km (0.117 R)
• M64: 15,901,805 km (0.111 R)
• M65: 16,077,582 km (0.039 R)
• M66: 16,329,804 km (0.071 R)
• M67: 16,761,693 km (0.113 R)
• M68: 16,889,450 km (0.102 R)
• M69: 17,326,126 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.4

Radius: 9.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.13 AU - 6.55 AU

Year: 8095 Days

Day: 12.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,162,155 km

• M1: 597,045 km (0.043 R)
• M2: 665,112 km (0.064 R)
• M3: 736,321 km (0.068 R)
• M4: 979,567 km (0.085 R)
• M5: 1,189,901 km (0.036 R)
• M6: 1,248,394 km (0.085 R)
• M7: 1,323,044 km (0.114 R)
• M8: 1,477,129 km (0.037 R)
• M9: 1,702,873 km (0.067 R)
• M10: 1,803,103 km (0.119 R)
• M11: 1,871,021 km (0.115 R)
• M12: 2,133,714 km (0.109 R)
• M13: 2,352,427 km (0.115 R)
• M14: 2,636,064 km (0.106 R)
• M15: 2,713,705 km (0.041 R)
• M16: 3,112,982 km (0.026 R)
• M17: 3,174,467 km (0.101 R)
• M18: 3,466,931 km (0.097 R)
• M19: 3,594,986 km (0.079 R)
• M20: 3,900,016 km (0.082 R)
• M21: 3,988,728 km (0.062 R)
• M22: 4,145,507 km (0.093 R)
• M23: 5,104,878 km (0.081 R)
• M24: 5,250,885 km (0.049 R)
• M25: 5,398,239 km (0.078 R)
• M26: 5,472,589 km (0.114 R)
• M27: 5,647,020 km (0.057 R)
• M28: 6,311,385 km (0.105 R)
• M29: 6,389,774 km (0.048 R)
• M30: 6,626,438 km (0.119 R)
• M31: 6,839,315 km (0.036 R)
• M32: 7,217,349 km (0.111 R)
• M33: 7,326,556 km (0.059 R)
• M34: 8,248,827 km (0.111 R)
• M35: 8,391,693 km (0.085 R)
• M36: 9,177,829 km (0.101 R)
• M37: 9,355,701 km (0.104 R)
• M38: 9,654,747 km (0.113 R)
• M39: 10,017,672 km (0.076 R)
• M40: 10,139,594 km (0.12 R)
• M41: 10,385,084 km (0.12 R)
• M42: 10,882,048 km (0.102 R)
• M43: 10,944,730 km (0.084 R)
• M44: 11,133,373 km (0.118 R)
• M45: 11,418,357 km (0.114 R)
• M46: 11,513,950 km (0.072 R)
• M47: 11,577,828 km (0.037 R)
• M48: 12,190,431 km (0.106 R)
• M49: 12,517,003 km (0.109 R)
• M50: 12,747,384 km (0.097 R)
• M51: 12,846,568 km (0.118 R)
• M52: 12,912,690 km (0.099 R)
• M53: 13,178,824 km (0.109 R)
• M54: 14,330,130 km (0.079 R)
• M55: 14,433,203 km (0.111 R)
• M56: 14,571,132 km (0.1 R)
• M57: 14,640,246 km (0.064 R)
• M58: 14,848,187 km (0.118 R)
• M59: 15,548,604 km (0.064 R)
• M60: 16,800,140 km (0.064 R)
• M61: 17,529,579 km (0.082 R)
• M62: 17,603,181 km (0.108 R)
• M63: 18,381,390 km (0.093 R)
• M64: 18,643,335 km (0.09 R)
• M65: 18,831,230 km (0.111 R)
• M66: 19,398,505 km (0.072 R)
• M67: 20,395,127 km (0.064 R)
• M68: 20,472,469 km (0.07 R)
• M69: 20,821,780 km (0.119 R)
• M70: 21,173,035 km (0.114 R)
• M71: 21,251,425 km (0.045 R)
• M72: 22,797,968 km (0.11 R)
• M73: 22,958,636 km (0.05 R)
• M74: 23,442,884 km (0.099 R)
• M75: 24,462,693 km (0.108 R)
• M76: 24,998,702 km (0.079 R)
• M77: 25,914,540 km (0.043 R)
• M78: 26,376,648 km (0.1 R)
• M79: 26,883,785 km (0.079 R)
• M80: 27,266,306 km (0.052 R)
• M81: 27,522,268 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 18,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit