🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.55 AU - 0.89 AU

Year: 233 Days

Day: 14.3 Hours

Environment

Temp: 113 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,292,890 km

• M1: 627,114 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.92 AU - 1.44 AU

Year: 488 Days

Day: 46.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.32 AU - 1.44 AU

Year: 617 Days

Day: 19.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 12.8

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.55 AU - 4.91 AU

Year: 3917 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 98,292,890 km

• M1: 160,070 km (0.039 R)
• M2: 288,873 km (0.039 R)
• M3: 406,009 km (0.066 R)
• M4: 628,461 km (0.073 R)
• M5: 832,961 km (0.086 R)
• M6: 1,266,944 km (0.095 R)
• M7: 1,382,434 km (0.078 R)
• M8: 1,532,032 km (0.058 R)
• M9: 1,640,191 km (0.066 R)
• M10: 1,751,043 km (0.077 R)
• M11: 2,957,101 km (0.101 R)
• M12: 3,152,626 km (0.104 R)
• M13: 3,312,396 km (0.089 R)
• M14: 3,495,205 km (0.092 R)
• M15: 3,849,901 km (0.103 R)
• M16: 3,977,807 km (0.105 R)
• M17: 4,260,099 km (0.054 R)
• M18: 4,571,412 km (0.114 R)
• M19: 4,707,247 km (0.117 R)
• M20: 5,192,991 km (0.042 R)
• M21: 5,598,102 km (0.038 R)
• M22: 6,566,150 km (0.116 R)
• M23: 7,004,322 km (0.086 R)
• M24: 7,135,070 km (0.068 R)
• M25: 7,372,482 km (0.047 R)
• M26: 7,452,218 km (0.09 R)
• M27: 7,612,437 km (0.097 R)
• M28: 7,963,693 km (0.116 R)
• M29: 8,155,029 km (0.057 R)
• M30: 8,403,361 km (0.093 R)
• M31: 8,710,186 km (0.1 R)
• M32: 8,879,082 km (0.068 R)
• M33: 9,306,334 km (0.081 R)
• M34: 9,392,502 km (0.077 R)
• M35: 9,886,325 km (0.1 R)
• M36: 10,003,759 km (0.103 R)
• M37: 10,657,951 km (0.061 R)
• M38: 11,020,726 km (0.068 R)
• M39: 11,111,980 km (0.072 R)
• M40: 11,264,720 km (0.082 R)
• M41: 11,510,659 km (0.032 R)
• M42: 11,913,974 km (0.082 R)
• M43: 12,258,947 km (0.06 R)
• M44: 12,543,632 km (0.077 R)
• M45: 12,830,411 km (0.097 R)
• M46: 13,378,388 km (0.049 R)
• M47: 13,573,464 km (0.03 R)
• M48: 13,736,974 km (0.098 R)
• M49: 14,563,652 km (0.059 R)
• M50: 15,135,116 km (0.104 R)
• M51: 15,338,569 km (0.05 R)
• M52: 16,473,718 km (0.12 R)
• M53: 16,753,017 km (0.096 R)
• M54: 16,963,501 km (0.07 R)
• M55: 17,387,162 km (0.089 R)
• M56: 17,921,526 km (0.107 R)
• M57: 18,064,990 km (0.103 R)
• M58: 18,208,754 km (0.104 R)
• M59: 18,389,169 km (0.116 R)
• M60: 18,860,701 km (0.106 R)
• M61: 19,262,970 km (0.065 R)
• M62: 19,594,030 km (0.09 R)
• M63: 19,852,984 km (0.105 R)
• M64: 21,773,222 km (0.102 R)
• M65: 22,426,366 km (0.069 R)
• M66: 22,581,051 km (0.036 R)
• M67: 23,437,798 km (0.118 R)
• M68: 23,712,758 km (0.108 R)
• M69: 24,028,111 km (0.1 R)
• M70: 24,186,385 km (0.076 R)
• M71: 25,464,849 km (0.097 R)
• M72: 26,112,308 km (0.1 R)
• M73: 26,438,132 km (0.115 R)
• M74: 27,217,238 km (0.12 R)
• M75: 27,464,823 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.9

Radius: 13

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.77 AU - 4.97 AU

Year: 4093 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 98,292,890 km

• M1: 170,093 km (0.109 R)
• M2: 768,335 km (0.047 R)
• M3: 920,476 km (0.109 R)
• M4: 1,047,783 km (0.07 R)
• M5: 1,144,424 km (0.11 R)
• M6: 1,604,437 km (0.041 R)
• M7: 1,818,811 km (0.112 R)
• M8: 1,922,183 km (0.088 R)
• M9: 2,166,177 km (0.077 R)
• M10: 2,292,139 km (0.046 R)
• M11: 2,634,568 km (0.085 R)
• M12: 2,958,747 km (0.093 R)
• M13: 3,259,887 km (0.105 R)
• M14: 4,124,413 km (0.108 R)
• M15: 4,281,940 km (0.095 R)
• M16: 4,521,895 km (0.107 R)
• M17: 4,766,338 km (0.117 R)
• M18: 4,848,766 km (0.07 R)
• M19: 5,078,100 km (0.085 R)
• M20: 5,162,323 km (0.09 R)
• M21: 5,268,388 km (0.095 R)
• M22: 5,396,594 km (0.072 R)
• M23: 5,482,612 km (0.075 R)
• M24: 5,569,080 km (0.064 R)
• M25: 5,964,168 km (0.116 R)
• M26: 6,712,157 km (0.071 R)
• M27: 6,944,632 km (0.11 R)
• M28: 7,132,677 km (0.08 R)
• M29: 7,251,009 km (0.116 R)
• M30: 7,561,724 km (0.101 R)
• M31: 7,755,303 km (0.092 R)
• M32: 8,495,364 km (0.095 R)
• M33: 9,543,297 km (0.112 R)
• M34: 9,673,896 km (0.099 R)
• M35: 9,857,752 km (0.096 R)
• M36: 10,042,804 km (0.113 R)
• M37: 10,255,682 km (0.074 R)
• M38: 10,685,926 km (0.063 R)
• M39: 10,794,384 km (0.066 R)
• M40: 11,094,627 km (0.116 R)
• M41: 11,425,388 km (0.043 R)
• M42: 11,871,489 km (0.12 R)
• M43: 12,294,851 km (0.1 R)
• M44: 12,895,935 km (0.101 R)
• M45: 13,331,265 km (0.097 R)
• M46: 13,506,593 km (0.094 R)
• M47: 14,365,584 km (0.105 R)
• M48: 14,726,115 km (0.057 R)
• M49: 15,579,122 km (0.053 R)
• M50: 16,229,424 km (0.071 R)
• M51: 16,354,338 km (0.082 R)
• M52: 16,857,137 km (0.115 R)
• M53: 17,877,694 km (0.077 R)
• M54: 18,460,676 km (0.107 R)
• M55: 18,558,513 km (0.081 R)
• M56: 18,754,487 km (0.099 R)
• M57: 18,984,119 km (0.099 R)
• M58: 19,446,227 km (0.097 R)
• M59: 19,578,921 km (0.112 R)
• M60: 19,745,124 km (0.096 R)
• M61: 19,845,205 km (0.115 R)
• M62: 20,045,666 km (0.117 R)
• M63: 20,280,385 km (0.084 R)
• M64: 20,482,492 km (0.103 R)
• M65: 20,752,815 km (0.116 R)
• M66: 21,126,361 km (0.12 R)
• M67: 21,297,052 km (0.117 R)
• M68: 22,782,858 km (0.078 R)
• M69: 23,309,143 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.4

Radius: 13.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.18 AU - 6.72 AU

Year: 5527 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 98,292,890 km

• M1: 195,225 km (0.089 R)
• M2: 293,212 km (0.104 R)
• M3: 474,076 km (0.084 R)
• M4: 631,303 km (0.086 R)
• M5: 744,100 km (0.118 R)
• M6: 933,940 km (0.114 R)
• M7: 1,140,983 km (0.109 R)
• M8: 1,257,071 km (0.03 R)
• M9: 1,418,637 km (0.114 R)
• M10: 1,601,744 km (0.068 R)
• M11: 1,763,161 km (0.049 R)
• M12: 1,930,261 km (0.084 R)
• M13: 2,215,245 km (0.076 R)
• M14: 2,429,918 km (0.089 R)
• M15: 2,721,036 km (0.098 R)
• M16: 3,337,528 km (0.089 R)
• M17: 3,450,774 km (0.102 R)
• M18: 3,565,516 km (0.03 R)
• M19: 3,662,006 km (0.117 R)
• M20: 3,838,083 km (0.091 R)
• M21: 4,383,218 km (0.116 R)
• M22: 4,696,625 km (0.082 R)
• M23: 4,802,840 km (0.066 R)
• M24: 4,952,886 km (0.116 R)
• M25: 5,039,204 km (0.082 R)
• M26: 5,126,270 km (0.096 R)
• M27: 5,257,617 km (0.117 R)
• M28: 5,367,871 km (0.058 R)
• M29: 5,840,002 km (0.027 R)
• M30: 6,023,259 km (0.073 R)
• M31: 6,561,213 km (0.08 R)
• M32: 7,261,481 km (0.108 R)
• M33: 7,409,433 km (0.035 R)
• M34: 7,833,992 km (0.063 R)
• M35: 8,266,479 km (0.118 R)
• M36: 8,395,283 km (0.109 R)
• M37: 8,524,535 km (0.109 R)
• M38: 8,995,918 km (0.108 R)
• M39: 9,718,925 km (0.114 R)
• M40: 10,572,082 km (0.114 R)
• M41: 10,683,831 km (0.066 R)
• M42: 11,334,731 km (0.096 R)
• M43: 11,853,088 km (0.096 R)
• M44: 12,379,074 km (0.072 R)
• M45: 12,734,070 km (0.065 R)
• M46: 12,972,679 km (0.071 R)
• M47: 13,182,564 km (0.113 R)
• M48: 13,880,438 km (0.088 R)
• M49: 14,064,444 km (0.092 R)
• M50: 14,434,998 km (0.106 R)
• M51: 14,683,779 km (0.085 R)
• M52: 15,375,370 km (0.099 R)
• M53: 16,335,489 km (0.093 R)
• M54: 16,529,817 km (0.119 R)
• M55: 16,692,430 km (0.106 R)
• M56: 16,986,389 km (0.1 R)
• M57: 17,117,587 km (0.057 R)
• M58: 18,012,032 km (0.111 R)
• M59: 18,112,263 km (0.104 R)
• M60: 18,313,622 km (0.093 R)
• M61: 18,989,655 km (0.055 R)
• M62: 19,262,371 km (0.11 R)
• M63: 20,296,691 km (0.099 R)
• M64: 21,668,354 km (0.074 R)
• M65: 21,881,980 km (0.096 R)
• M66: 22,527,195 km (0.111 R)
• M67: 23,033,435 km (0.039 R)
• M68: 23,506,762 km (0.097 R)
• M69: 23,799,675 km (0.093 R)
• M70: 24,130,735 km (0.08 R)
• M71: 24,278,238 km (0.049 R)
• M72: 24,537,342 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.4

Radius: 9.8

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.09 AU - 6.53 AU

Year: 6036 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,292,890 km

• M1: 127,757 km (0.094 R)
• M2: 200,611 km (0.113 R)
• M3: 306,526 km (0.076 R)
• M4: 926,011 km (0.028 R)
• M5: 1,097,450 km (0.1 R)
• M6: 1,983,668 km (0.062 R)
• M7: 2,311,736 km (0.087 R)
• M8: 2,881,405 km (0.076 R)
• M9: 3,253,155 km (0.047 R)
• M10: 3,444,940 km (0.042 R)
• M11: 3,542,178 km (0.04 R)
• M12: 3,664,998 km (0.112 R)
• M13: 4,067,865 km (0.079 R)
• M14: 4,431,987 km (0.119 R)
• M15: 4,644,715 km (0.11 R)
• M16: 4,806,580 km (0.113 R)
• M17: 4,915,487 km (0.118 R)
• M18: 5,080,493 km (0.116 R)
• M19: 5,529,436 km (0.115 R)
• M20: 5,615,006 km (0.053 R)
• M21: 5,787,493 km (0.097 R)
• M22: 6,079,059 km (0.095 R)
• M23: 7,292,747 km (0.042 R)
• M24: 7,702,944 km (0.079 R)
• M25: 7,830,850 km (0.06 R)
• M26: 8,023,831 km (0.108 R)
• M27: 8,316,146 km (0.104 R)
• M28: 8,381,669 km (0.101 R)
• M29: 8,579,139 km (0.041 R)
• M30: 8,711,533 km (0.094 R)
• M31: 9,418,383 km (0.119 R)
• M32: 9,761,411 km (0.084 R)
• M33: 9,830,375 km (0.097 R)
• M34: 10,389,123 km (0.045 R)
• M35: 10,530,344 km (0.118 R)
• M36: 10,743,521 km (0.117 R)
• M37: 11,793,847 km (0.076 R)
• M38: 12,725,244 km (0.102 R)
• M39: 13,603,084 km (0.101 R)
• M40: 13,719,022 km (0.096 R)
• M41: 14,579,210 km (0.054 R)
• M42: 14,737,634 km (0.108 R)
• M43: 15,296,083 km (0.116 R)
• M44: 15,456,901 km (0.097 R)
• M45: 15,618,317 km (0.097 R)
• M46: 16,681,210 km (0.114 R)
• M47: 16,846,815 km (0.108 R)
• M48: 17,013,018 km (0.116 R)
• M49: 17,137,932 km (0.1 R)
• M50: 18,489,848 km (0.118 R)
• M51: 18,575,418 km (0.089 R)
• M52: 18,790,091 km (0.087 R)
• M53: 19,657,011 km (0.083 R)
• M54: 19,788,208 km (0.036 R)
• M55: 19,919,555 km (0.082 R)
• M56: 20,227,427 km (0.119 R)
• M57: 20,581,226 km (0.098 R)
• M58: 21,026,280 km (0.098 R)
• M59: 21,205,199 km (0.065 R)
• M60: 21,564,533 km (0.096 R)
• M61: 21,880,633 km (0.069 R)
• M62: 22,016,618 km (0.073 R)
• M63: 22,609,025 km (0.099 R)
• M64: 23,391,422 km (0.106 R)
• M65: 23,530,548 km (0.096 R)
• M66: 23,762,724 km (0.094 R)
• M67: 24,793,902 km (0.08 R)
• M68: 25,030,417 km (0.087 R)
• M69: 26,127,418 km (0.112 R)
• M70: 26,223,609 km (0.078 R)
• M71: 27,094,119 km (0.081 R)
• M72: 27,288,896 km (0.11 R)
• M73: 27,386,433 km (0.077 R)
• M74: 27,581,808 km (0.109 R)
• M75: 28,269,510 km (0.057 R)
• M76: 29,261,792 km (0.085 R)
• M77: 29,511,621 km (0.094 R)
• M78: 30,214,880 km (0.063 R)
• M79: 31,127,278 km (0.112 R)
• M80: 33,135,031 km (0.057 R)
• M81: 33,604,319 km (0.049 R)
• M82: 33,865,966 km (0.054 R)
• M83: 34,549,479 km (0.104 R)

Asteroid Belt

Center: 11.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.2

Radius: 6.6

Gravity: 18.97 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 13.45 AU - 20.59 AU

Year: 26738 Days

Day: 18.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 135.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,292,890 km

• M1: 359,932 km (0.105 R)
• M2: 470,336 km (0.044 R)
• M3: 1,082,789 km (0.12 R)
• M4: 1,747,303 km (0.09 R)
• M5: 1,823,598 km (0.105 R)
• M6: 1,979,479 km (0.104 R)
• M7: 2,180,539 km (0.1 R)
• M8: 3,049,104 km (0.029 R)
• M9: 3,141,256 km (0.096 R)
• M10: 3,862,318 km (0.105 R)
• M11: 6,133,363 km (0.07 R)
• M12: 6,308,692 km (0.115 R)
• M13: 6,604,746 km (0.044 R)
• M14: 7,960,252 km (0.098 R)
• M15: 8,669,346 km (0.114 R)
• M16: 8,800,544 km (0.083 R)
• M17: 8,866,367 km (0.045 R)
• M18: 8,998,462 km (0.038 R)
• M19: 9,736,577 km (0.113 R)
• M20: 11,270,255 km (0.097 R)
• M21: 11,341,763 km (0.091 R)
• M22: 11,629,290 km (0.099 R)
• M23: 11,846,506 km (0.114 R)
• M24: 12,432,181 km (0.113 R)
• M25: 13,784,247 km (0.055 R)
• M26: 14,867,635 km (0.12 R)
• M27: 15,261,227 km (0.098 R)
• M28: 17,115,492 km (0.109 R)
• M29: 17,362,478 km (0.109 R)
• M30: 19,039,471 km (0.119 R)
• M31: 19,124,741 km (0.041 R)
• M32: 19,295,433 km (0.1 R)
• M33: 22,815,770 km (0.103 R)
• M34: 22,996,933 km (0.101 R)
• M35: 25,114,191 km (0.09 R)
• M36: 25,301,338 km (0.102 R)
• M37: 27,678,000 km (0.11 R)
• M38: 28,550,903 km (0.065 R)
• M39: 29,039,789 km (0.11 R)
• M40: 29,728,837 km (0.113 R)
• M41: 30,722,616 km (0.041 R)
• M42: 31,828,144 km (0.066 R)
• M43: 32,538,584 km (0.043 R)
• M44: 33,871,501 km (0.087 R)
• M45: 35,536,525 km (0.103 R)
• M46: 39,162,179 km (0.086 R)
• M47: 39,379,096 km (0.116 R)
• M48: 39,923,034 km (0.109 R)
• M49: 41,349,151 km (0.081 R)
• M50: 41,459,554 km (0.115 R)
• M51: 42,903,473 km (0.087 R)
• M52: 44,363,847 km (0.079 R)
• M53: 44,703,135 km (0.117 R)
• M54: 45,157,015 km (0.089 R)
• M55: 45,840,528 km (0.069 R)
• M56: 47,564,194 km (0.117 R)
• M57: 48,027,499 km (0.102 R)
• M58: 48,375,912 km (0.113 R)
• M59: 48,958,446 km (0.085 R)
• M60: 50,719,961 km (0.076 R)
• M61: 51,074,807 km (0.118 R)
• M62: 53,581,320 km (0.099 R)
• M63: 53,942,748 km (0.108 R)
• M64: 54,667,849 km (0.068 R)
• M65: 55,274,618 km (0.039 R)
• M66: 56,862,450 km (0.051 R)
• M67: 58,094,089 km (0.059 R)
• M68: 58,837,291 km (0.108 R)
• M69: 59,085,773 km (0.063 R)
• M70: 59,958,079 km (0.088 R)
• M71: 60,583,697 km (0.095 R)
• M72: 61,463,332 km (0.054 R)
• M73: 62,347,007 km (0.108 R)
• M74: 65,023,462 km (0.083 R)
• M75: 66,699,108 km (0.118 R)
• M76: 67,997,618 km (0.042 R)
• M77: 68,650,014 km (0.057 R)
• M78: 69,304,505 km (0.078 R)
• M79: 69,698,246 km (0.117 R)
• M80: 71,677,725 km (0.052 R)
• M81: 73,542,014 km (0.117 R)
• M82: 74,479,993 km (0.074 R)
• M83: 75,422,010 km (0.117 R)
• M84: 76,503,453 km (0.103 R)
• M85: 76,638,989 km (0.1 R)
• M86: 76,910,360 km (0.088 R)
• M87: 78,408,283 km (0.066 R)
• M88: 81,433,003 km (0.069 R)
• M89: 82,959,499 km (0.111 R)
• M90: 86,323,058 km (0.119 R)
• M91: 88,021,293 km (0.099 R)
• M92: 88,163,411 km (0.106 R)
• M93: 89,730,748 km (0.115 R)
• M94: 92,748,436 km (0.041 R)
• M95: 95,507,170 km (0.098 R)
• M96: 97,557,259 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 18,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit