🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.79 AU - 0.89 AU

Year: 296 Days

Day: 44.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.22 AU - 1.24 AU

Year: 525 Days

Day: 35.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,202,280 km

• M1: 39,045 km (0.086 R)
• M2: 357,240 km (0.074 R)

Asteroid Belt

Center: 3.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.7

Radius: 14.5

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.79 AU - 5.13 AU

Year: 4253 Days

Day: 14.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 94,202,280 km

• M1: 192,084 km (0.104 R)
• M2: 364,720 km (0.097 R)
• M3: 649,404 km (0.065 R)
• M4: 1,052,720 km (0.03 R)
• M5: 1,215,632 km (0.042 R)
• M6: 1,568,384 km (0.107 R)
• M7: 1,706,014 km (0.095 R)
• M8: 1,874,312 km (0.041 R)
• M9: 2,007,603 km (0.12 R)
• M10: 2,130,423 km (0.118 R)
• M11: 2,326,845 km (0.11 R)
• M12: 2,737,791 km (0.057 R)
• M13: 2,983,131 km (0.074 R)
• M14: 3,864,861 km (0.103 R)
• M15: 4,211,180 km (0.075 R)
• M16: 4,531,619 km (0.034 R)
• M17: 5,348,573 km (0.068 R)
• M18: 5,444,315 km (0.119 R)
• M19: 5,579,402 km (0.087 R)
• M20: 6,291,787 km (0.063 R)
• M21: 6,474,297 km (0.118 R)
• M22: 6,782,618 km (0.112 R)
• M23: 6,886,588 km (0.092 R)
• M24: 7,243,678 km (0.089 R)
• M25: 7,349,893 km (0.093 R)
• M26: 7,693,370 km (0.095 R)
• M27: 7,867,053 km (0.07 R)
• M28: 8,064,073 km (0.08 R)
• M29: 8,574,950 km (0.098 R)
• M30: 8,845,722 km (0.063 R)
• M31: 9,050,671 km (0.115 R)
• M32: 9,326,380 km (0.11 R)
• M33: 9,488,544 km (0.093 R)
• M34: 10,075,417 km (0.052 R)
• M35: 10,867,986 km (0.097 R)
• M36: 11,407,735 km (0.084 R)
• M37: 11,730,717 km (0.114 R)
• M38: 12,056,840 km (0.079 R)
• M39: 12,385,806 km (0.08 R)
• M40: 12,666,601 km (0.116 R)
• M41: 12,872,149 km (0.064 R)
• M42: 13,026,983 km (0.073 R)
• M43: 13,416,984 km (0.089 R)
• M44: 13,890,013 km (0.116 R)
• M45: 14,155,100 km (0.026 R)
• M46: 14,315,020 km (0.066 R)
• M47: 14,582,950 km (0.094 R)
• M48: 15,232,654 km (0.095 R)
• M49: 15,533,645 km (0.07 R)
• M50: 16,057,985 km (0.1 R)
• M51: 16,197,111 km (0.116 R)
• M52: 17,096,045 km (0.115 R)
• M53: 17,323,433 km (0.083 R)
• M54: 17,609,016 km (0.074 R)
• M55: 18,913,210 km (0.078 R)
• M56: 19,532,545 km (0.034 R)
• M57: 20,038,784 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.1

Radius: 12.6

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.92 AU - 7.3 AU

Year: 5815 Days

Day: 11.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 94,202,280 km

• M1: 192,832 km (0.068 R)
• M2: 353,201 km (0.083 R)
• M3: 688,001 km (0.06 R)
• M4: 813,364 km (0.108 R)
• M5: 912,846 km (0.033 R)
• M6: 1,125,574 km (0.06 R)
• M7: 1,467,555 km (0.099 R)
• M8: 1,583,493 km (0.119 R)
• M9: 1,959,134 km (0.061 R)
• M10: 2,334,026 km (0.066 R)
• M11: 2,480,482 km (0.092 R)
• M12: 2,701,139 km (0.101 R)
• M13: 2,896,963 km (0.117 R)
• M14: 3,033,695 km (0.098 R)
• M15: 3,324,663 km (0.062 R)
• M16: 3,875,931 km (0.109 R)
• M17: 3,968,832 km (0.081 R)
• M18: 4,085,817 km (0.078 R)
• M19: 4,180,363 km (0.067 R)
• M20: 4,359,432 km (0.051 R)
• M21: 4,924,912 km (0.117 R)
• M22: 5,293,371 km (0.105 R)
• M23: 5,448,504 km (0.091 R)
• M24: 5,565,789 km (0.06 R)
• M25: 5,710,450 km (0.084 R)
• M26: 5,803,051 km (0.062 R)
• M27: 6,016,826 km (0.031 R)
• M28: 6,111,073 km (0.1 R)
• M29: 6,590,235 km (0.104 R)
• M30: 6,701,536 km (0.093 R)
• M31: 6,813,435 km (0.112 R)
• M32: 7,281,527 km (0.069 R)
• M33: 7,555,740 km (0.115 R)
• M34: 7,877,674 km (0.1 R)
• M35: 8,308,965 km (0.09 R)
• M36: 8,993,375 km (0.113 R)
• M37: 9,272,226 km (0.118 R)
• M38: 9,459,672 km (0.043 R)
• M39: 9,538,211 km (0.107 R)
• M40: 9,886,175 km (0.106 R)
• M41: 10,206,315 km (0.047 R)
• M42: 10,416,201 km (0.11 R)
• M43: 10,741,875 km (0.093 R)
• M44: 10,988,263 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.6

Radius: 12.4

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.86 AU - 12 AU

Year: 13912 Days

Day: 6.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,202,280 km

• M1: 169,195 km (0.105 R)
• M2: 309,518 km (0.072 R)
• M3: 431,889 km (0.116 R)
• M4: 509,530 km (0.092 R)
• M5: 777,610 km (0.096 R)
• M6: 857,046 km (0.117 R)
• M7: 1,205,310 km (0.038 R)
• M8: 1,754,633 km (0.075 R)
• M9: 2,142,391 km (0.096 R)
• M10: 2,556,927 km (0.027 R)
• M11: 3,667,093 km (0.083 R)
• M12: 3,841,823 km (0.108 R)
• M13: 4,127,256 km (0.051 R)
• M14: 4,531,020 km (0.068 R)
• M15: 5,102,335 km (0.058 R)
• M16: 5,535,869 km (0.096 R)
• M17: 5,656,146 km (0.058 R)
• M18: 6,692,710 km (0.09 R)
• M19: 7,211,066 km (0.071 R)
• M20: 7,697,708 km (0.072 R)
• M21: 8,516,906 km (0.116 R)
• M22: 8,842,880 km (0.083 R)
• M23: 9,459,522 km (0.041 R)
• M24: 9,700,375 km (0.11 R)
• M25: 11,442,592 km (0.053 R)
• M26: 11,750,913 km (0.112 R)
• M27: 11,854,285 km (0.115 R)
• M28: 12,958,168 km (0.105 R)
• M29: 13,821,198 km (0.12 R)
• M30: 14,702,778 km (0.108 R)
• M31: 15,716,154 km (0.064 R)
• M32: 16,116,478 km (0.072 R)
• M33: 16,346,709 km (0.104 R)
• M34: 16,636,031 km (0.096 R)
• M35: 17,278,404 km (0.052 R)
• M36: 17,632,353 km (0.085 R)
• M37: 18,107,925 km (0.07 R)
• M38: 18,227,453 km (0.112 R)
• M39: 19,376,365 km (0.085 R)
• M40: 20,175,966 km (0.059 R)
• M41: 20,548,614 km (0.118 R)
• M42: 21,743,901 km (0.095 R)
• M43: 22,638,945 km (0.091 R)
• M44: 22,832,225 km (0.051 R)
• M45: 23,026,254 km (0.051 R)
• M46: 23,285,657 km (0.11 R)
• M47: 23,807,304 km (0.116 R)
• M48: 24,729,725 km (0.037 R)
• M49: 25,730,834 km (0.036 R)
• M50: 26,745,257 km (0.096 R)
• M51: 27,223,222 km (0.042 R)
• M52: 28,256,794 km (0.074 R)
• M53: 29,584,325 km (0.071 R)
• M54: 30,860,694 km (0.059 R)
• M55: 32,735,904 km (0.08 R)
• M56: 32,954,616 km (0.043 R)
• M57: 33,760,948 km (0.061 R)
• M58: 34,055,656 km (0.113 R)
• M59: 34,425,462 km (0.086 R)
• M60: 34,573,713 km (0.108 R)
• M61: 35,917,402 km (0.067 R)
• M62: 37,430,584 km (0.115 R)
• M63: 39,196,288 km (0.112 R)
• M64: 40,753,751 km (0.113 R)
• M65: 41,461,199 km (0.072 R)
• M66: 42,093,400 km (0.03 R)
• M67: 42,410,847 km (0.072 R)
• M68: 43,047,834 km (0.109 R)
• M69: 43,207,605 km (0.097 R)
• M70: 45,058,879 km (0.111 R)
• M71: 45,302,274 km (0.11 R)
• M72: 46,116,685 km (0.079 R)
• M73: 47,594,862 km (0.064 R)
• M74: 47,760,018 km (0.108 R)
• M75: 49,589,899 km (0.116 R)
• M76: 49,757,299 km (0.112 R)
• M77: 50,935,083 km (0.108 R)
• M78: 52,889,579 km (0.09 R)
• M79: 53,833,093 km (0.067 R)
• M80: 54,868,759 km (0.075 R)
• M81: 55,302,144 km (0.115 R)
• M82: 57,574,237 km (0.104 R)
• M83: 59,253,921 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.4

Radius: 7.8

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.52 AU - 16.7 AU

Year: 23745 Days

Day: 19.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,202,280 km

• M1: 336,745 km (0.073 R)
• M2: 408,402 km (0.12 R)
• M3: 547,977 km (0.054 R)
• M4: 703,708 km (0.04 R)
• M5: 1,004,400 km (0.088 R)
• M6: 1,225,955 km (0.039 R)
• M7: 1,432,848 km (0.081 R)
• M8: 1,682,826 km (0.107 R)
• M9: 1,980,825 km (0.027 R)
• M10: 2,188,766 km (0.09 R)
• M11: 2,331,333 km (0.073 R)
• M12: 3,169,380 km (0.106 R)
• M13: 3,331,096 km (0.028 R)
• M14: 3,495,504 km (0.104 R)
• M15: 3,662,605 km (0.072 R)
• M16: 3,832,398 km (0.081 R)
• M17: 4,765,590 km (0.091 R)
• M18: 5,473,487 km (0.105 R)
• M19: 6,013,386 km (0.079 R)
• M20: 6,365,689 km (0.12 R)
• M21: 7,196,406 km (0.104 R)
• M22: 7,302,620 km (0.107 R)
• M23: 8,005,730 km (0.096 R)
• M24: 8,673,834 km (0.049 R)
• M25: 8,730,233 km (0.03 R)
• M26: 9,244,251 km (0.074 R)
• M27: 9,944,668 km (0.092 R)
• M28: 10,122,540 km (0.076 R)
• M29: 10,361,149 km (0.108 R)
• M30: 11,027,158 km (0.07 R)
• M31: 12,020,488 km (0.039 R)
• M32: 12,912,839 km (0.107 R)
• M33: 13,106,868 km (0.05 R)
• M34: 13,497,767 km (0.079 R)
• M35: 13,628,964 km (0.1 R)
• M36: 14,357,955 km (0.111 R)
• M37: 15,922,749 km (0.12 R)
• M38: 17,684,114 km (0.076 R)
• M39: 17,755,921 km (0.079 R)
• M40: 18,478,628 km (0.091 R)
• M41: 18,770,344 km (0.033 R)
• M42: 22,621,741 km (0.1 R)
• M43: 23,562,263 km (0.115 R)
• M44: 23,720,388 km (0.093 R)
• M45: 23,878,663 km (0.073 R)
• M46: 24,515,650 km (0.065 R)
• M47: 24,756,054 km (0.053 R)
• M48: 25,643,768 km (0.089 R)
• M49: 26,214,184 km (0.078 R)
• M50: 26,624,232 km (0.062 R)
• M51: 27,119,102 km (0.109 R)
• M52: 28,874,633 km (0.097 R)
• M53: 29,213,173 km (0.116 R)
• M54: 29,553,059 km (0.039 R)
• M55: 30,925,620 km (0.107 R)
• M56: 31,185,322 km (0.117 R)
• M57: 31,532,688 km (0.092 R)
• M58: 32,143,646 km (0.106 R)
• M59: 32,582,416 km (0.11 R)
• M60: 32,846,606 km (0.119 R)
• M61: 33,111,544 km (0.12 R)
• M62: 35,618,355 km (0.083 R)
• M63: 36,711,317 km (0.075 R)
• M64: 37,169,985 km (0.046 R)
• M65: 37,353,990 km (0.099 R)
• M66: 41,096,629 km (0.064 R)
• M67: 41,477,506 km (0.101 R)
• M68: 44,273,041 km (0.117 R)
• M69: 44,957,003 km (0.118 R)
• M70: 45,152,976 km (0.092 R)
• M71: 47,727,256 km (0.107 R)
• M72: 48,328,041 km (0.078 R)
• M73: 51,267,041 km (0.084 R)
• M74: 51,676,939 km (0.071 R)
• M75: 51,985,110 km (0.071 R)
• M76: 55,414,791 km (0.073 R)
• M77: 55,730,144 km (0.104 R)
• M78: 56,891,771 km (0.083 R)
• M79: 57,103,751 km (0.086 R)
• M80: 62,271,310 km (0.08 R)
• M81: 62,818,091 km (0.03 R)
• M82: 63,037,252 km (0.105 R)
• M83: 64,357,602 km (0.108 R)
• M84: 64,578,558 km (0.116 R)
• M85: 66,690,282 km (0.105 R)
• M86: 68,373,258 km (0.057 R)
• M87: 71,323,478 km (0.107 R)
• M88: 71,780,948 km (0.08 R)
• M89: 72,929,112 km (0.068 R)
• M90: 75,243,690 km (0.117 R)
• M91: 76,292,969 km (0.06 R)
• M92: 76,643,926 km (0.118 R)
• M93: 78,052,689 km (0.084 R)
• M94: 78,288,306 km (0.085 R)
• M95: 78,642,254 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.2

Radius: 3.3

Gravity: 63.75 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.1 AU - 18.22 AU

Year: 27368 Days

Day: 18.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 94,202,280 km

• M1: 64,925 km (0.107 R)
• M2: 307,424 km (0.096 R)
• M3: 413,189 km (0.087 R)
• M4: 435,779 km (0.104 R)
• M5: 738,565 km (0.097 R)
• M6: 1,000,511 km (0.096 R)
• M7: 1,222,663 km (0.072 R)
• M8: 2,013,887 km (0.117 R)
• M9: 2,798,228 km (0.034 R)
• M10: 3,476,355 km (0.091 R)
• M11: 3,665,447 km (0.116 R)
• M12: 4,711,585 km (0.038 R)
• M13: 5,676,192 km (0.103 R)
• M14: 6,067,390 km (0.034 R)
• M15: 6,467,116 km (0.11 R)
• M16: 7,594,486 km (0.059 R)
• M17: 8,717,068 km (0.065 R)
• M18: 9,232,283 km (0.094 R)
• M19: 10,427,420 km (0.074 R)
• M20: 10,495,188 km (0.099 R)
• M21: 10,563,255 km (0.094 R)
• M22: 12,023,630 km (0.039 R)
• M23: 12,380,720 km (0.083 R)
• M24: 13,324,982 km (0.078 R)
• M25: 13,694,339 km (0.025 R)
• M26: 13,842,889 km (0.109 R)
• M27: 15,128,085 km (0.093 R)
• M28: 17,972,389 km (0.104 R)
• M29: 18,298,512 km (0.12 R)
• M30: 19,122,049 km (0.104 R)
• M31: 19,957,553 km (0.054 R)
• M32: 20,634,633 km (0.115 R)
• M33: 21,233,174 km (0.096 R)
• M34: 21,837,400 km (0.114 R)
• M35: 22,098,149 km (0.12 R)
• M36: 23,328,142 km (0.06 R)
• M37: 24,130,585 km (0.094 R)
• M38: 24,220,344 km (0.028 R)
• M39: 25,945,955 km (0.082 R)
• M40: 26,777,121 km (0.074 R)
• M41: 27,804,709 km (0.088 R)
• M42: 28,655,173 km (0.111 R)
• M43: 29,609,907 km (0.097 R)
• M44: 30,091,312 km (0.058 R)
• M45: 30,866,678 km (0.12 R)
• M46: 31,061,604 km (0.049 R)
• M47: 31,256,979 km (0.061 R)
• M48: 32,140,803 km (0.119 R)
• M49: 32,734,557 km (0.043 R)
• M50: 32,933,373 km (0.051 R)
• M51: 33,832,606 km (0.114 R)
• M52: 34,638,789 km (0.098 R)
• M53: 36,064,755 km (0.093 R)
• M54: 36,372,777 km (0.108 R)
• M55: 36,681,697 km (0.087 R)
• M56: 38,763,202 km (0.104 R)
• M57: 38,973,536 km (0.032 R)
• M58: 39,395,103 km (0.1 R)
• M59: 40,349,388 km (0.108 R)
• M60: 40,775,892 km (0.048 R)
• M61: 41,848,808 km (0.111 R)
• M62: 42,388,706 km (0.108 R)
• M63: 43,148,514 km (0.091 R)
• M64: 46,009,424 km (0.09 R)
• M65: 47,238,220 km (0.098 R)
• M66: 47,462,767 km (0.099 R)
• M67: 47,575,264 km (0.112 R)
• M68: 49,499,841 km (0.073 R)
• M69: 50,070,707 km (0.101 R)
• M70: 51,680,828 km (0.08 R)
• M71: 52,259,922 km (0.111 R)
• M72: 52,376,010 km (0.036 R)
• M73: 54,480,253 km (0.094 R)
• M74: 56,969,712 km (0.117 R)
• M75: 57,807,759 km (0.059 R)
• M76: 59,253,921 km (0.072 R)
• M77: 62,674,178 km (0.114 R)
• M78: 63,539,302 km (0.071 R)
• M79: 67,291,067 km (0.057 R)
• M80: 71,628,956 km (0.05 R)
• M81: 75,924,809 km (0.109 R)
• M82: 77,375,160 km (0.041 R)
• M83: 78,967,929 km (0.098 R)
• M84: 81,915,755 km (0.111 R)
• M85: 82,455,504 km (0.114 R)
• M86: 82,725,977 km (0.107 R)
• M87: 83,538,742 km (0.045 R)
• M88: 83,810,262 km (0.078 R)
• M89: 83,946,247 km (0.12 R)
• M90: 84,763,051 km (0.076 R)
• M91: 85,719,281 km (0.114 R)
• M92: 85,993,194 km (0.077 R)
• M93: 88,471,134 km (0.104 R)
• M94: 88,886,417 km (0.079 R)
• M95: 89,997,032 km (0.103 R)
• M96: 90,832,835 km (0.053 R)
• M97: 93,074,559 km (0.104 R)
• M98: 93,497,024 km (0.069 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 17,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit