🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.09 AU - 1.57 AU

Year: 587 Days

Day: 38 Hours

Environment

Temp: -47 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.33 AU - 1.41 AU

Year: 614 Days

Day: 33.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.44 AU - 2.32 AU

Year: 987 Days

Day: 43.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,002,636 km

• M1: 558,449 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.96 AU - 3.12 AU

Year: 1550 Days

Day: 20.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.35 AU - 2.95 AU

Year: 1652 Days

Day: 38.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.1

Radius: 9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.41 AU - 5.05 AU

Year: 3331 Days

Day: 14.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 108,002,636 km

• M1: 116,537 km (0.092 R)
• M2: 212,130 km (0.093 R)
• M3: 321,935 km (0.097 R)
• M4: 413,489 km (0.098 R)
• M5: 599,588 km (0.072 R)
• M6: 660,325 km (0.027 R)
• M7: 758,910 km (0.081 R)
• M8: 991,235 km (0.089 R)
• M9: 1,051,224 km (0.082 R)
• M10: 1,282,203 km (0.113 R)
• M11: 1,529,638 km (0.104 R)
• M12: 1,679,087 km (0.116 R)
• M13: 1,792,332 km (0.084 R)
• M14: 1,933,403 km (0.11 R)
• M15: 2,306,500 km (0.118 R)
• M16: 2,387,582 km (0.078 R)
• M17: 2,580,264 km (0.078 R)
• M18: 2,749,609 km (0.1 R)
• M19: 2,932,417 km (0.117 R)
• M20: 3,259,438 km (0.066 R)
• M21: 3,442,696 km (0.112 R)
• M22: 3,525,274 km (0.058 R)
• M23: 3,755,804 km (0.065 R)
• M24: 3,948,187 km (0.108 R)
• M25: 4,287,026 km (0.106 R)
• M26: 4,409,547 km (0.094 R)
• M27: 4,715,175 km (0.098 R)
• M28: 4,807,178 km (0.066 R)
• M29: 4,957,823 km (0.069 R)
• M30: 5,133,451 km (0.098 R)
• M31: 5,251,932 km (0.026 R)
• M32: 5,479,172 km (0.111 R)
• M33: 6,067,989 km (0.069 R)
• M34: 6,522,766 km (0.089 R)
• M35: 6,599,660 km (0.101 R)
• M36: 6,897,210 km (0.048 R)
• M37: 6,962,435 km (0.107 R)
• M38: 8,872,051 km (0.06 R)
• M39: 8,957,322 km (0.036 R)
• M40: 9,085,677 km (0.085 R)
• M41: 9,171,696 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.2

Radius: 10.7

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.11 AU - 5.67 AU

Year: 4140 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 108,002,636 km

• M1: 175,927 km (0.067 R)
• M2: 390,750 km (0.094 R)
• M3: 939,325 km (0.115 R)
• M4: 1,245,103 km (0.036 R)
• M5: 1,379,292 km (0.077 R)
• M6: 1,803,103 km (0.05 R)
• M7: 2,785,213 km (0.034 R)
• M8: 2,893,522 km (0.106 R)
• M9: 5,313,866 km (0.072 R)
• M10: 5,387,319 km (0.114 R)
• M11: 5,485,904 km (0.044 R)
• M12: 5,923,926 km (0.073 R)
• M13: 6,192,305 km (0.101 R)
• M14: 6,282,662 km (0.068 R)
• M15: 6,451,558 km (0.104 R)
• M16: 6,727,715 km (0.069 R)
• M17: 7,007,763 km (0.074 R)
• M18: 7,102,009 km (0.072 R)
• M19: 7,264,473 km (0.063 R)
• M20: 7,856,880 km (0.091 R)
• M21: 8,970,786 km (0.115 R)
• M22: 9,249,636 km (0.116 R)
• M23: 9,412,399 km (0.049 R)
• M24: 9,516,519 km (0.068 R)
• M25: 10,209,905 km (0.115 R)
• M26: 10,316,868 km (0.054 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.3

Radius: 3

Gravity: 24.92 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.46 AU - 14.26 AU

Year: 19757 Days

Day: 23 Hours

Environment

Temp: -197 °C

Axial Tilt: 72.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,002,636 km

• M1: 453,132 km (0.077 R)
• M2: 671,545 km (0.058 R)
• M3: 763,398 km (0.109 R)
• M4: 1,394,252 km (0.098 R)
• M5: 1,755,681 km (0.117 R)
• M6: 1,882,240 km (0.117 R)
• M7: 1,933,702 km (0.09 R)
• M8: 2,252,346 km (0.098 R)
• M9: 2,848,194 km (0.057 R)
• M10: 3,026,963 km (0.087 R)
• M11: 3,270,957 km (0.096 R)
• M12: 3,332,891 km (0.09 R)
• M13: 4,006,979 km (0.098 R)
• M14: 4,513,368 km (0.076 R)
• M15: 4,756,614 km (0.09 R)
• M16: 4,932,840 km (0.109 R)
• M17: 5,808,437 km (0.095 R)
• M18: 6,534,884 km (0.113 R)
• M19: 6,573,929 km (0.079 R)
• M20: 6,730,857 km (0.109 R)
• M21: 6,928,625 km (0.058 R)
• M22: 7,821,575 km (0.09 R)
• M23: 8,281,439 km (0.104 R)
• M24: 8,664,260 km (0.075 R)
• M25: 9,446,806 km (0.091 R)
• M26: 9,712,791 km (0.111 R)
• M27: 10,479,331 km (0.064 R)
• M28: 10,525,108 km (0.034 R)
• M29: 10,570,885 km (0.048 R)
• M30: 10,985,720 km (0.085 R)
• M31: 11,125,145 km (0.072 R)
• M32: 11,547,011 km (0.101 R)
• M33: 11,878,819 km (0.046 R)
• M34: 12,021,984 km (0.094 R)
• M35: 12,069,855 km (0.038 R)
• M36: 12,117,727 km (0.075 R)
• M37: 12,454,771 km (0.076 R)
• M38: 13,335,753 km (0.11 R)
• M39: 13,484,602 km (0.074 R)
• M40: 13,584,085 km (0.083 R)
• M41: 14,034,674 km (0.119 R)
• M42: 14,694,400 km (0.099 R)
• M43: 15,520,031 km (0.092 R)
• M44: 15,781,079 km (0.096 R)
• M45: 16,254,706 km (0.084 R)
• M46: 16,626,307 km (0.111 R)
• M47: 17,162,017 km (0.05 R)
• M48: 17,269,728 km (0.079 R)
• M49: 18,030,732 km (0.088 R)
• M50: 20,093,986 km (0.055 R)
• M51: 20,207,531 km (0.076 R)
• M52: 20,492,664 km (0.119 R)
• M53: 21,066,671 km (0.078 R)
• M54: 21,413,589 km (0.104 R)
• M55: 21,879,137 km (0.052 R)
• M56: 22,761,017 km (0.112 R)
• M57: 22,820,108 km (0.067 R)
• M58: 24,135,522 km (0.074 R)
• M59: 24,195,810 km (0.042 R)
• M60: 24,741,543 km (0.108 R)
• M61: 25,968,395 km (0.064 R)
• M62: 26,092,113 km (0.044 R)
• M63: 28,226,126 km (0.115 R)
• M64: 28,289,705 km (0.051 R)
• M65: 28,800,283 km (0.075 R)
• M66: 29,121,021 km (0.09 R)
• M67: 30,741,914 km (0.114 R)
• M68: 30,807,288 km (0.071 R)
• M69: 31,004,009 km (0.116 R)
• M70: 31,398,499 km (0.067 R)
• M71: 32,725,282 km (0.097 R)
• M72: 32,925,893 km (0.069 R)
• M73: 34,817,857 km (0.118 R)
• M74: 36,536,587 km (0.105 R)
• M75: 36,606,001 km (0.069 R)
• M76: 37,441,205 km (0.026 R)
• M77: 37,721,103 km (0.079 R)
• M78: 37,861,276 km (0.04 R)
• M79: 38,847,276 km (0.083 R)
• M80: 39,343,492 km (0.108 R)
• M81: 39,485,760 km (0.073 R)
• M82: 41,204,789 km (0.065 R)
• M83: 41,421,406 km (0.113 R)
• M84: 42,218,913 km (0.086 R)
• M85: 42,364,471 km (0.116 R)
• M86: 42,948,352 km (0.115 R)
• M87: 43,021,505 km (0.07 R)
• M88: 43,387,870 km (0.095 R)
• M89: 43,976,388 km (0.114 R)
• M90: 44,493,399 km (0.054 R)
• M91: 47,033,421 km (0.086 R)
• M92: 47,562,100 km (0.076 R)
• M93: 48,320,860 km (0.075 R)
• M94: 51,007,937 km (0.099 R)
• M95: 51,085,429 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.2

Radius: 3.1

Gravity: 80.56 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 12.44 AU - 18.94 AU

Year: 23796 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 108,002,636 km

• M1: 723,605 km (0.096 R)
• M2: 777,011 km (0.078 R)
• M3: 804,238 km (0.088 R)
• M4: 916,137 km (0.045 R)
• M5: 1,093,411 km (0.114 R)
• M6: 1,154,746 km (0.026 R)
• M7: 1,445,115 km (0.115 R)
• M8: 1,650,813 km (0.114 R)
• M9: 1,829,283 km (0.081 R)
• M10: 2,165,579 km (0.059 R)
• M11: 2,643,245 km (0.105 R)
• M12: 3,152,027 km (0.088 R)
• M13: 3,598,577 km (0.119 R)
• M14: 4,064,574 km (0.086 R)
• M15: 4,353,148 km (0.106 R)
• M16: 4,401,917 km (0.027 R)
• M17: 4,698,271 km (0.07 R)
• M18: 5,206,305 km (0.111 R)
• M19: 6,662,640 km (0.091 R)
• M20: 8,537,999 km (0.101 R)
• M21: 9,469,246 km (0.067 R)
• M22: 11,224,627 km (0.106 R)
• M23: 12,104,861 km (0.095 R)
• M24: 12,449,236 km (0.104 R)
• M25: 14,436,643 km (0.109 R)
• M26: 14,509,348 km (0.057 R)
• M27: 14,655,355 km (0.103 R)
• M28: 14,728,509 km (0.073 R)
• M29: 14,801,662 km (0.047 R)
• M30: 16,292,255 km (0.116 R)
• M31: 16,519,943 km (0.063 R)
• M32: 18,457,684 km (0.106 R)
• M33: 19,413,166 km (0.119 R)
• M34: 20,384,355 km (0.083 R)
• M35: 21,954,385 km (0.117 R)
• M36: 23,050,788 km (0.101 R)
• M37: 23,648,431 km (0.063 R)
• M38: 26,712,345 km (0.045 R)
• M39: 28,976,060 km (0.073 R)
• M40: 29,067,764 km (0.049 R)
• M41: 29,159,767 km (0.086 R)
• M42: 29,528,376 km (0.04 R)
• M43: 29,713,279 km (0.088 R)
• M44: 30,177,182 km (0.051 R)
• M45: 30,363,431 km (0.11 R)
• M46: 31,018,221 km (0.049 R)
• M47: 33,490,775 km (0.101 R)
• M48: 34,167,256 km (0.06 R)
• M49: 35,828,690 km (0.113 R)
• M50: 36,223,479 km (0.111 R)
• M51: 36,421,397 km (0.067 R)
• M52: 38,218,666 km (0.069 R)
• M53: 39,840,307 km (0.09 R)
• M54: 40,454,256 km (0.09 R)
• M55: 43,465,213 km (0.027 R)
• M56: 43,991,647 km (0.069 R)
• M57: 47,085,930 km (0.111 R)
• M58: 47,951,802 km (0.114 R)
• M59: 48,932,267 km (0.066 R)
• M60: 51,356,351 km (0.113 R)
• M61: 51,689,954 km (0.057 R)
• M62: 52,024,305 km (0.075 R)
• M63: 53,143,896 km (0.074 R)
• M64: 53,481,239 km (0.117 R)
• M65: 54,271,415 km (0.082 R)
• M66: 56,435,198 km (0.087 R)
• M67: 59,092,057 km (0.12 R)
• M68: 60,025,697 km (0.113 R)
• M69: 63,093,500 km (0.111 R)
• M70: 65,247,111 km (0.111 R)
• M71: 65,367,388 km (0.113 R)
• M72: 66,091,142 km (0.097 R)
• M73: 66,212,018 km (0.085 R)
• M74: 66,817,440 km (0.093 R)
• M75: 70,982,694 km (0.085 R)
• M76: 71,106,411 km (0.087 R)
• M77: 72,348,223 km (0.075 R)
• M78: 72,722,068 km (0.081 R)
• M79: 72,846,833 km (0.107 R)
• M80: 75,357,384 km (0.069 R)
• M81: 75,989,435 km (0.101 R)
• M82: 76,496,273 km (0.094 R)
• M83: 76,877,149 km (0.095 R)
• M84: 77,258,773 km (0.05 R)
• M85: 78,407,086 km (0.053 R)
• M86: 79,947,047 km (0.094 R)
• M87: 80,333,608 km (0.096 R)
• M88: 80,720,767 km (0.118 R)
• M89: 82,405,688 km (0.113 R)
• M90: 83,056,887 km (0.061 R)
• M91: 83,840,481 km (0.034 R)
• M92: 84,889,013 km (0.034 R)
• M93: 85,151,856 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.6

Radius: 3.1

Gravity: 80.71 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 17.75 AU - 20.31 AU

Year: 31785 Days

Day: 24.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,002,636 km

• M1: 236,963 km (0.116 R)
• M2: 299,345 km (0.09 R)
• M3: 599,588 km (0.1 R)
• M4: 685,757 km (0.115 R)
• M5: 745,446 km (0.108 R)
• M6: 1,103,733 km (0.119 R)
• M7: 1,585,737 km (0.103 R)
• M8: 2,390,424 km (0.082 R)
• M9: 2,761,427 km (0.12 R)
• M10: 3,555,642 km (0.081 R)
• M11: 3,764,481 km (0.088 R)
• M12: 4,582,781 km (0.058 R)
• M13: 4,809,871 km (0.028 R)
• M14: 5,099,043 km (0.066 R)
• M15: 5,938,138 km (0.031 R)
• M16: 5,999,772 km (0.099 R)
• M17: 6,626,886 km (0.113 R)
• M18: 6,819,120 km (0.108 R)
• M19: 9,335,356 km (0.052 R)
• M20: 9,478,671 km (0.092 R)
• M21: 10,502,668 km (0.066 R)
• M22: 11,947,484 km (0.058 R)
• M23: 16,465,041 km (0.036 R)
• M24: 17,513,423 km (0.079 R)
• M25: 17,867,670 km (0.088 R)
• M26: 18,224,162 km (0.052 R)
• M27: 18,313,771 km (0.119 R)
• M28: 19,035,132 km (0.1 R)
• M29: 19,673,766 km (0.116 R)
• M30: 20,691,779 km (0.064 R)
• M31: 21,537,157 km (0.118 R)
• M32: 22,393,904 km (0.116 R)
• M33: 22,971,202 km (0.051 R)
• M34: 23,067,842 km (0.116 R)
• M35: 24,930,635 km (0.109 R)
• M36: 25,428,796 km (0.118 R)
• M37: 26,030,927 km (0.108 R)
• M38: 29,006,578 km (0.098 R)
• M39: 31,227,508 km (0.068 R)
• M40: 31,441,882 km (0.083 R)
• M41: 32,955,962 km (0.109 R)
• M42: 33,941,812 km (0.06 R)
• M43: 34,826,235 km (0.092 R)
• M44: 35,048,537 km (0.104 R)
• M45: 36,392,076 km (0.063 R)
• M46: 36,730,616 km (0.108 R)
• M47: 37,410,837 km (0.095 R)
• M48: 37,752,519 km (0.098 R)
• M49: 37,866,662 km (0.089 R)
• M50: 39,707,912 km (0.045 R)
• M51: 40,172,863 km (0.092 R)
• M52: 42,168,498 km (0.08 R)
• M53: 44,436,851 km (0.071 R)
• M54: 45,646,649 km (0.098 R)
• M55: 46,622,176 km (0.046 R)
• M56: 47,358,348 km (0.063 R)
• M57: 49,340,220 km (0.12 R)
• M58: 51,601,841 km (0.114 R)
• M59: 53,640,561 km (0.07 R)
• M60: 54,282,934 km (0.108 R)
• M61: 54,540,691 km (0.111 R)
• M62: 57,270,852 km (0.118 R)
• M63: 57,402,049 km (0.065 R)
• M64: 57,795,941 km (0.072 R)
• M65: 59,912,152 km (0.026 R)
• M66: 61,515,841 km (0.077 R)
• M67: 65,038,572 km (0.11 R)
• M68: 67,377,086 km (0.093 R)
• M69: 69,323,504 km (0.042 R)
• M70: 71,429,243 km (0.12 R)
• M71: 72,844,888 km (0.12 R)
• M72: 73,413,659 km (0.09 R)
• M73: 73,698,643 km (0.111 R)
• M74: 79,766,781 km (0.117 R)
• M75: 81,235,085 km (0.117 R)
• M76: 81,824,949 km (0.039 R)
• M77: 83,305,669 km (0.097 R)
• M78: 84,347,319 km (0.119 R)
• M79: 86,744,774 km (0.113 R)
• M80: 87,196,709 km (0.097 R)
• M81: 89,772,635 km (0.099 R)
• M82: 89,924,926 km (0.065 R)
• M83: 90,840,614 km (0.107 R)
• M84: 91,912,782 km (0.105 R)
• M85: 94,844,003 km (0.091 R)
• M86: 94,999,136 km (0.07 R)
• M87: 96,554,954 km (0.109 R)
• M88: 97,649,113 km (0.09 R)
• M89: 97,805,741 km (0.05 R)
• M90: 97,962,520 km (0.103 R)
• M91: 98,119,299 km (0.106 R)
• M92: 98,590,233 km (0.109 R)
• M93: 99,691,871 km (0.059 R)
• M94: 100,639,424 km (0.098 R)
• M95: 102,225,311 km (0.099 R)
• M96: 103,979,346 km (0.077 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: 252 - 15,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit