🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.89 AU - 1.07 AU

Year: 351 Days

Day: 15.8 Hours

Environment

Temp: 65 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.15 AU - 1.47 AU

Year: 542 Days

Day: 12.2 Hours

Environment

Temp: -0 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.92 AU - 2.02 AU

Year: 1000 Days

Day: 15.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.81 AU - 4.65 AU

Year: 3146 Days

Day: 33.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.1

Radius: 10

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.11 AU - 6.51 AU

Year: 4425 Days

Day: 5.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 97,102,197 km

• M1: 135,536 km (0.091 R)
• M2: 234,270 km (0.097 R)
• M3: 371,900 km (0.089 R)
• M4: 464,801 km (0.075 R)
• M5: 600,037 km (0.111 R)
• M6: 668,852 km (0.065 R)
• M7: 758,910 km (0.113 R)
• M8: 922,420 km (0.099 R)
• M9: 1,097,749 km (0.116 R)
• M10: 1,352,963 km (0.089 R)
• M11: 1,867,131 km (0.095 R)
• M12: 2,078,363 km (0.092 R)
• M13: 2,186,822 km (0.04 R)
• M14: 2,787,756 km (0.064 R)
• M15: 3,137,815 km (0.115 R)
• M16: 3,566,862 km (0.098 R)
• M17: 3,664,699 km (0.086 R)
• M18: 3,796,644 km (0.117 R)
• M19: 3,963,745 km (0.063 R)
• M20: 4,219,109 km (0.083 R)
• M21: 4,288,223 km (0.103 R)
• M22: 4,550,318 km (0.118 R)
• M23: 4,799,848 km (0.119 R)
• M24: 5,108,917 km (0.118 R)
• M25: 5,556,215 km (0.043 R)
• M26: 5,631,911 km (0.042 R)
• M27: 5,880,692 km (0.089 R)
• M28: 6,290,142 km (0.079 R)
• M29: 6,408,773 km (0.052 R)
• M30: 6,668,624 km (0.088 R)
• M31: 7,848,054 km (0.106 R)
• M32: 8,040,138 km (0.081 R)
• M33: 8,255,409 km (0.088 R)
• M34: 9,677,935 km (0.085 R)
• M35: 9,792,377 km (0.115 R)
• M36: 9,884,081 km (0.086 R)
• M37: 10,184,324 km (0.054 R)
• M38: 10,511,195 km (0.062 R)
• M39: 10,770,299 km (0.09 R)
• M40: 10,936,352 km (0.07 R)
• M41: 11,174,961 km (0.102 R)
• M42: 11,608,944 km (0.094 R)
• M43: 11,681,799 km (0.111 R)
• M44: 12,220,800 km (0.062 R)
• M45: 12,344,517 km (0.099 R)
• M46: 13,989,495 km (0.071 R)
• M47: 14,274,629 km (0.074 R)
• M48: 14,561,707 km (0.086 R)
• M49: 14,692,755 km (0.111 R)
• M50: 14,850,730 km (0.096 R)
• M51: 15,194,656 km (0.029 R)
• M52: 15,487,868 km (0.116 R)
• M53: 15,836,730 km (0.111 R)
• M54: 18,124,530 km (0.087 R)
• M55: 18,209,202 km (0.093 R)
• M56: 18,492,242 km (0.111 R)
• M57: 19,062,509 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.7

Radius: 10.2

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.03 AU - 6.67 AU

Year: 5787 Days

Day: 11.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 97,102,197 km

• M1: 145,409 km (0.073 R)
• M2: 218,712 km (0.036 R)
• M3: 311,762 km (0.101 R)
• M4: 443,558 km (0.075 R)
• M5: 531,820 km (0.089 R)
• M6: 665,262 km (0.105 R)
• M7: 769,382 km (0.111 R)
• M8: 914,342 km (0.11 R)
• M9: 1,068,877 km (0.052 R)
• M10: 1,202,916 km (0.1 R)
• M11: 1,446,013 km (0.084 R)
• M12: 1,562,849 km (0.086 R)
• M13: 1,627,924 km (0.089 R)
• M14: 1,817,614 km (0.05 R)
• M15: 2,097,661 km (0.075 R)
• M16: 2,304,705 km (0.11 R)
• M17: 2,454,751 km (0.109 R)
• M18: 2,621,254 km (0.104 R)
• M19: 2,804,661 km (0.115 R)
• M20: 3,019,483 km (0.114 R)
• M21: 3,323,915 km (0.089 R)
• M22: 3,394,376 km (0.11 R)
• M23: 3,537,092 km (0.109 R)
• M24: 3,652,731 km (0.037 R)
• M25: 4,082,376 km (0.051 R)
• M26: 4,173,332 km (0.104 R)
• M27: 4,669,698 km (0.046 R)
• M28: 4,941,068 km (0.099 R)
• M29: 5,005,694 km (0.089 R)
• M30: 5,184,913 km (0.055 R)
• M31: 5,333,014 km (0.119 R)
• M32: 5,449,402 km (0.078 R)
• M33: 5,583,292 km (0.06 R)
• M34: 5,684,420 km (0.066 R)
• M35: 5,837,309 km (0.046 R)
• M36: 5,974,341 km (0.104 R)
• M37: 6,095,066 km (0.083 R)
• M38: 6,711,260 km (0.117 R)
• M39: 6,963,332 km (0.08 R)
• M40: 7,365,750 km (0.054 R)
• M41: 7,476,902 km (0.099 R)
• M42: 7,588,502 km (0.047 R)
• M43: 7,794,647 km (0.083 R)
• M44: 7,907,893 km (0.114 R)
• M45: 8,136,030 km (0.117 R)
• M46: 8,366,261 km (0.077 R)
• M47: 8,735,319 km (0.116 R)
• M48: 8,892,397 km (0.029 R)
• M49: 9,449,200 km (0.08 R)
• M50: 9,590,121 km (0.068 R)
• M51: 9,711,595 km (0.049 R)
• M52: 9,813,172 km (0.09 R)
• M53: 9,996,878 km (0.08 R)
• M54: 10,575,821 km (0.032 R)
• M55: 10,890,426 km (0.035 R)
• M56: 11,123,050 km (0.11 R)
• M57: 11,314,685 km (0.12 R)
• M58: 11,701,097 km (0.047 R)
• M59: 11,852,639 km (0.119 R)
• M60: 11,939,556 km (0.027 R)
• M61: 12,048,313 km (0.104 R)
• M62: 12,157,520 km (0.07 R)
• M63: 12,775,209 km (0.034 R)
• M64: 12,931,240 km (0.058 R)
• M65: 13,110,309 km (0.113 R)
• M66: 13,177,628 km (0.068 R)
• M67: 13,448,250 km (0.061 R)
• M68: 14,271,188 km (0.068 R)
• M69: 14,363,640 km (0.109 R)
• M70: 14,479,578 km (0.053 R)
• M71: 14,549,141 km (0.097 R)
• M72: 14,665,528 km (0.03 R)
• M73: 15,016,335 km (0.096 R)
• M74: 15,536,038 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.5

Radius: 12

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.98 AU - 10.74 AU

Year: 10356 Days

Day: 15 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 97,102,197 km

• M1: 255,214 km (0.077 R)
• M2: 582,085 km (0.102 R)
• M3: 893,249 km (0.086 R)
• M4: 1,307,635 km (0.067 R)
• M5: 1,677,740 km (0.051 R)
• M6: 1,852,919 km (0.087 R)
• M7: 1,927,718 km (0.086 R)
• M8: 2,285,407 km (0.042 R)
• M9: 2,957,400 km (0.102 R)
• M10: 3,134,674 km (0.11 R)
• M11: 3,481,442 km (0.114 R)
• M12: 3,879,073 km (0.056 R)
• M13: 4,073,700 km (0.087 R)
• M14: 4,152,388 km (0.11 R)
• M15: 4,271,618 km (0.116 R)
• M16: 4,351,652 km (0.063 R)
• M17: 4,594,749 km (0.118 R)
• M18: 4,989,089 km (0.113 R)
• M19: 5,094,705 km (0.111 R)
• M20: 5,415,892 km (0.049 R)
• M21: 5,677,838 km (0.107 R)
• M22: 6,304,952 km (0.078 R)
• M23: 7,119,961 km (0.11 R)
• M24: 7,310,998 km (0.106 R)
• M25: 7,918,664 km (0.069 R)
• M26: 8,241,197 km (0.109 R)
• M27: 8,542,786 km (0.068 R)
• M28: 8,950,441 km (0.051 R)
• M29: 9,053,364 km (0.095 R)
• M30: 9,600,294 km (0.068 R)
• M31: 9,679,281 km (0.108 R)
• M32: 10,184,773 km (0.111 R)
• M33: 10,427,271 km (0.112 R)
• M34: 11,221,635 km (0.063 R)
• M35: 11,555,987 km (0.083 R)
• M36: 12,665,405 km (0.12 R)
• M37: 12,810,066 km (0.111 R)
• M38: 13,571,369 km (0.055 R)
• M39: 13,660,081 km (0.106 R)
• M40: 13,957,481 km (0.119 R)
• M41: 14,347,333 km (0.1 R)
• M42: 14,801,513 km (0.107 R)
• M43: 14,984,471 km (0.078 R)
• M44: 15,910,930 km (0.047 R)
• M45: 16,035,845 km (0.088 R)
• M46: 16,318,136 km (0.036 R)
• M47: 16,475,662 km (0.032 R)
• M48: 16,887,655 km (0.064 R)
• M49: 17,431,593 km (0.074 R)
• M50: 17,786,588 km (0.044 R)
• M51: 18,470,849 km (0.084 R)
• M52: 18,602,196 km (0.081 R)
• M53: 18,832,876 km (0.078 R)
• M54: 18,964,971 km (0.11 R)
• M55: 19,197,147 km (0.108 R)
• M56: 19,296,929 km (0.083 R)
• M57: 20,236,254 km (0.099 R)
• M58: 20,371,640 km (0.11 R)
• M59: 20,779,743 km (0.105 R)
• M60: 20,984,841 km (0.076 R)
• M61: 22,124,627 km (0.059 R)
• M62: 22,403,927 km (0.095 R)
• M63: 22,508,944 km (0.052 R)
• M64: 22,614,261 km (0.081 R)
• M65: 22,789,889 km (0.026 R)
• M66: 23,107,485 km (0.034 R)
• M67: 23,249,005 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.1

Radius: 3.9

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.56 AU - 23.1 AU

Year: 29551 Days

Day: 19.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,102,197 km

• M1: 84,074 km (0.04 R)
• M2: 260,450 km (0.115 R)
• M3: 647,908 km (0.08 R)
• M4: 1,055,263 km (0.032 R)
• M5: 1,855,612 km (0.098 R)
• M6: 2,264,912 km (0.068 R)
• M7: 2,356,166 km (0.045 R)
• M8: 2,386,984 km (0.081 R)
• M9: 2,637,261 km (0.078 R)
• M10: 2,701,289 km (0.11 R)
• M11: 2,765,765 km (0.086 R)
• M12: 3,162,948 km (0.12 R)
• M13: 3,402,903 km (0.094 R)
• M14: 4,306,773 km (0.115 R)
• M15: 4,572,459 km (0.048 R)
• M16: 4,921,920 km (0.056 R)
• M17: 5,441,623 km (0.096 R)
• M18: 6,104,940 km (0.069 R)
• M19: 7,058,028 km (0.025 R)
• M20: 7,370,837 km (0.075 R)
• M21: 8,056,294 km (0.114 R)
• M22: 8,383,165 km (0.082 R)
• M23: 9,733,137 km (0.09 R)
• M24: 10,433,105 km (0.06 R)
• M25: 10,942,935 km (0.069 R)
• M26: 11,722,788 km (0.092 R)
• M27: 11,775,447 km (0.102 R)
• M28: 11,828,105 km (0.119 R)
• M29: 13,061,839 km (0.112 R)
• M30: 13,555,661 km (0.115 R)
• M31: 13,777,066 km (0.085 R)
• M32: 13,999,668 km (0.087 R)
• M33: 14,167,367 km (0.107 R)
• M34: 14,279,566 km (0.075 R)
• M35: 14,335,814 km (0.036 R)
• M36: 14,561,408 km (0.116 R)
• M37: 15,073,332 km (0.061 R)
• M38: 15,187,774 km (0.115 R)
• M39: 15,302,665 km (0.091 R)
• M40: 15,417,856 km (0.096 R)
• M41: 16,821,533 km (0.052 R)
• M42: 17,178,922 km (0.086 R)
• M43: 17,358,439 km (0.117 R)
• M44: 17,418,428 km (0.074 R)
• M45: 18,143,828 km (0.096 R)
• M46: 19,064,304 km (0.091 R)
• M47: 19,811,695 km (0.109 R)
• M48: 20,950,434 km (0.078 R)
• M49: 21,334,751 km (0.106 R)
• M50: 21,915,490 km (0.111 R)
• M51: 23,092,675 km (0.09 R)
• M52: 24,424,545 km (0.081 R)
• M53: 25,507,783 km (0.106 R)
• M54: 26,123,977 km (0.097 R)
• M55: 26,883,785 km (0.096 R)
• M56: 26,953,198 km (0.11 R)
• M57: 27,371,025 km (0.085 R)
• M58: 27,580,761 km (0.111 R)
• M59: 28,283,721 km (0.097 R)
• M60: 28,566,611 km (0.098 R)
• M61: 28,992,516 km (0.037 R)
• M62: 29,492,173 km (0.108 R)
• M63: 30,210,841 km (0.084 R)
• M64: 30,355,353 km (0.117 R)
• M65: 31,080,902 km (0.082 R)
• M66: 31,592,228 km (0.025 R)
• M67: 31,885,589 km (0.064 R)
• M68: 33,291,809 km (0.067 R)
• M69: 35,172,404 km (0.074 R)
• M70: 35,400,391 km (0.066 R)
• M71: 36,624,700 km (0.056 R)
• M72: 37,784,981 km (0.113 R)
• M73: 38,800,302 km (0.104 R)
• M74: 41,177,263 km (0.081 R)
• M75: 42,302,538 km (0.102 R)
• M76: 43,275,223 km (0.087 R)
• M77: 44,665,586 km (0.076 R)
• M78: 45,904,555 km (0.047 R)
• M79: 46,987,345 km (0.117 R)
• M80: 47,657,842 km (0.031 R)
• M81: 48,331,631 km (0.074 R)
• M82: 48,669,573 km (0.079 R)
• M83: 48,923,740 km (0.101 R)
• M84: 52,006,353 km (0.077 R)
• M85: 53,571,147 km (0.07 R)
• M86: 53,833,392 km (0.046 R)
• M87: 56,213,195 km (0.103 R)
• M88: 56,302,056 km (0.105 R)
• M89: 57,639,611 km (0.099 R)
• M90: 57,729,070 km (0.078 R)
• M91: 57,818,679 km (0.115 R)
• M92: 59,348,766 km (0.12 R)
• M93: 60,073,419 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.9

Radius: 4.5

Gravity: 30.81 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15.94 AU - 22.28 AU

Year: 30212 Days

Day: 22.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,102,197 km

• M1: 59,091 km (0.066 R)
• M2: 112,797 km (0.045 R)
• M3: 560,244 km (0.086 R)
• M4: 891,304 km (0.116 R)
• M5: 1,173,745 km (0.069 R)
• M6: 1,273,676 km (0.068 R)
• M7: 1,738,926 km (0.026 R)
• M8: 1,891,964 km (0.1 R)
• M9: 2,251,897 km (0.105 R)
• M10: 3,548,312 km (0.114 R)
• M11: 4,869,710 km (0.118 R)
• M12: 5,637,596 km (0.119 R)
• M13: 6,093,121 km (0.111 R)
• M14: 6,442,432 km (0.106 R)
• M15: 6,918,303 km (0.069 R)
• M16: 7,343,909 km (0.117 R)
• M17: 8,606,216 km (0.108 R)
• M18: 8,997,714 km (0.088 R)
• M19: 10,551,736 km (0.068 R)
• M20: 11,609,094 km (0.049 R)
• M21: 11,824,664 km (0.054 R)
• M22: 11,896,771 km (0.12 R)
• M23: 12,113,987 km (0.078 R)
• M24: 13,369,711 km (0.11 R)
• M25: 13,746,848 km (0.11 R)
• M26: 14,977,140 km (0.099 R)
• M27: 16,402,659 km (0.101 R)
• M28: 16,563,626 km (0.068 R)
• M29: 16,644,409 km (0.115 R)
• M30: 16,887,356 km (0.039 R)
• M31: 17,705,656 km (0.072 R)
• M32: 17,870,812 km (0.109 R)
• M33: 18,453,047 km (0.068 R)
• M34: 21,192,932 km (0.101 R)
• M35: 21,280,447 km (0.027 R)
• M36: 21,368,261 km (0.098 R)
• M37: 21,632,301 km (0.118 R)
• M38: 21,897,388 km (0.102 R)
• M39: 22,609,624 km (0.08 R)
• M40: 22,968,509 km (0.116 R)
• M41: 23,419,846 km (0.076 R)
• M42: 24,976,113 km (0.065 R)
• M43: 25,068,714 km (0.114 R)
• M44: 25,161,464 km (0.111 R)
• M45: 25,907,060 km (0.074 R)
• M46: 26,000,858 km (0.105 R)
• M47: 26,849,377 km (0.061 R)
• M48: 27,420,093 km (0.092 R)
• M49: 28,091,039 km (0.098 R)
• M50: 30,927,415 km (0.05 R)
• M51: 31,926,430 km (0.095 R)
• M52: 32,127,489 km (0.104 R)
• M53: 33,342,822 km (0.081 R)
• M54: 34,470,042 km (0.118 R)
• M55: 34,573,115 km (0.094 R)
• M56: 34,676,188 km (0.106 R)
• M57: 34,882,932 km (0.107 R)
• M58: 34,986,454 km (0.088 R)
• M59: 36,236,344 km (0.082 R)
• M60: 36,551,098 km (0.092 R)
• M61: 37,500,895 km (0.094 R)
• M62: 38,672,546 km (0.076 R)
• M63: 39,856,314 km (0.116 R)
• M64: 41,161,256 km (0.113 R)
• M65: 45,497,649 km (0.081 R)
• M66: 46,064,027 km (0.083 R)
• M67: 46,291,266 km (0.062 R)
• M68: 51,030,078 km (0.061 R)
• M69: 52,327,540 km (0.106 R)
• M70: 54,234,015 km (0.111 R)
• M71: 56,041,906 km (0.056 R)
• M72: 59,716,328 km (0.12 R)
• M73: 60,088,079 km (0.111 R)
• M74: 60,336,262 km (0.079 R)
• M75: 60,460,578 km (0.082 R)
• M76: 60,833,825 km (0.093 R)
• M77: 62,460,103 km (0.052 R)
• M78: 64,481,170 km (0.083 R)
• M79: 69,757,188 km (0.079 R)
• M80: 72,644,726 km (0.063 R)
• M81: 73,704,477 km (0.101 R)
• M82: 75,705,050 km (0.067 R)
• M83: 76,913,950 km (0.089 R)
• M84: 77,858,661 km (0.092 R)
• M85: 80,578,948 km (0.083 R)
• M86: 80,989,594 km (0.098 R)
• M87: 81,950,611 km (0.087 R)
• M88: 83,468,431 km (0.094 R)
• M89: 89,915,501 km (0.098 R)
• M90: 90,625,792 km (0.112 R)
• M91: 93,917,394 km (0.083 R)
• M92: 96,811,215 km (0.113 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 13,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit