🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.51 AU - 0.57 AU

Year: 147 Days

Day: 40.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.55 AU - 0.61 AU

Year: 164 Days

Day: 41.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.9 AU - 1.24 AU

Year: 410 Days

Day: 32.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,468,869 km

• M1: 425,756 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.02 AU - 1.52 AU

Year: 531 Days

Day: 27.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,468,869 km

• M1: 781,350 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.37 AU - 1.87 AU

Year: 765 Days

Day: 15.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.9

Radius: 9.3

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.63 AU - 5.13 AU

Year: 3998 Days

Day: 14.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 70,468,869 km

• M1: 132,993 km (0.092 R)
• M2: 284,685 km (0.102 R)
• M3: 385,364 km (0.098 R)
• M4: 460,761 km (0.09 R)
• M5: 721,211 km (0.076 R)
• M6: 983,157 km (0.084 R)
• M7: 1,228,049 km (0.103 R)
• M8: 1,298,210 km (0.028 R)
• M9: 1,479,972 km (0.089 R)
• M10: 1,670,260 km (0.047 R)
• M11: 1,774,979 km (0.119 R)
• M12: 2,018,973 km (0.11 R)
• M13: 2,259,377 km (0.112 R)
• M14: 2,346,443 km (0.051 R)
• M15: 2,614,522 km (0.099 R)
• M16: 3,083,362 km (0.098 R)
• M17: 3,147,838 km (0.042 R)
• M18: 4,044,977 km (0.03 R)
• M19: 4,169,143 km (0.077 R)
• M20: 4,258,752 km (0.114 R)
• M21: 4,476,118 km (0.105 R)
• M22: 4,549,421 km (0.075 R)
• M23: 4,790,273 km (0.107 R)
• M24: 5,016,465 km (0.037 R)
• M25: 5,323,590 km (0.055 R)
• M26: 5,381,783 km (0.075 R)
• M27: 5,518,516 km (0.117 R)
• M28: 5,577,607 km (0.1 R)
• M29: 5,835,514 km (0.062 R)
• M30: 6,036,723 km (0.066 R)
• M31: 6,281,166 km (0.096 R)
• M32: 6,466,667 km (0.114 R)
• M33: 6,528,900 km (0.072 R)
• M34: 6,716,795 km (0.118 R)
• M35: 6,906,485 km (0.067 R)
• M36: 7,269,709 km (0.087 R)
• M37: 7,464,485 km (0.041 R)
• M38: 7,704,889 km (0.084 R)
• M39: 7,770,861 km (0.115 R)
• M40: 8,014,706 km (0.117 R)
• M41: 8,922,017 km (0.067 R)
• M42: 9,790,133 km (0.105 R)
• M43: 10,980,933 km (0.076 R)
• M44: 11,055,432 km (0.091 R)
• M45: 11,505,273 km (0.083 R)
• M46: 11,606,102 km (0.085 R)
• M47: 11,910,234 km (0.112 R)
• M48: 12,165,748 km (0.059 R)
• M49: 12,268,372 km (0.087 R)
• M50: 12,345,564 km (0.1 R)
• M51: 12,552,309 km (0.068 R)
• M52: 12,942,909 km (0.06 R)
• M53: 13,021,597 km (0.097 R)
• M54: 13,311,219 km (0.089 R)
• M55: 13,576,306 km (0.099 R)
• M56: 14,518,025 km (0.091 R)
• M57: 14,845,793 km (0.108 R)
• M58: 15,065,702 km (0.084 R)
• M59: 15,286,509 km (0.078 R)
• M60: 15,397,510 km (0.101 R)
• M61: 15,731,712 km (0.114 R)
• M62: 15,871,586 km (0.103 R)
• M63: 16,237,502 km (0.109 R)
• M64: 16,435,720 km (0.118 R)
• M65: 17,293,963 km (0.092 R)
• M66: 17,438,474 km (0.09 R)
• M67: 17,961,917 km (0.113 R)
• M68: 18,166,866 km (0.05 R)
• M69: 18,579,158 km (0.062 R)
• M70: 19,683,489 km (0.078 R)
• M71: 19,925,090 km (0.111 R)
• M72: 20,015,896 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.2

Radius: 11.9

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.2 AU - 9.06 AU

Year: 8597 Days

Day: 7.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,468,869 km

• M1: 201,359 km (0.075 R)
• M2: 276,756 km (0.088 R)
• M3: 685,757 km (0.096 R)
• M4: 780,452 km (0.09 R)
• M5: 984,803 km (0.078 R)
• M6: 1,385,276 km (0.092 R)
• M7: 1,508,994 km (0.11 R)
• M8: 1,885,681 km (0.077 R)
• M9: 2,006,257 km (0.06 R)
• M10: 2,129,526 km (0.113 R)
• M11: 2,496,040 km (0.114 R)
• M12: 2,764,569 km (0.052 R)
• M13: 3,205,733 km (0.075 R)
• M14: 3,350,843 km (0.116 R)
• M15: 3,455,860 km (0.079 R)
• M16: 3,540,682 km (0.052 R)
• M17: 3,865,011 km (0.096 R)
• M18: 4,154,034 km (0.115 R)
• M19: 4,542,539 km (0.099 R)
• M20: 4,776,810 km (0.041 R)
• M21: 5,627,423 km (0.111 R)
• M22: 6,419,843 km (0.095 R)
• M23: 7,003,424 km (0.056 R)
• M24: 7,138,511 km (0.096 R)
• M25: 7,411,228 km (0.114 R)
• M26: 7,521,183 km (0.103 R)
• M27: 8,051,507 km (0.087 R)
• M28: 8,193,027 km (0.071 R)
• M29: 8,825,676 km (0.119 R)
• M30: 8,942,362 km (0.081 R)
• M31: 9,118,439 km (0.065 R)
• M32: 9,207,001 km (0.099 R)
• M33: 9,355,103 km (0.102 R)
• M34: 9,563,792 km (0.034 R)
• M35: 9,773,977 km (0.065 R)
• M36: 10,630,275 km (0.1 R)
• M37: 10,785,707 km (0.097 R)
• M38: 10,910,622 km (0.053 R)
• M39: 11,130,381 km (0.099 R)
• M40: 12,056,392 km (0.097 R)
• M41: 13,340,390 km (0.097 R)
• M42: 13,744,155 km (0.115 R)
• M43: 13,879,690 km (0.114 R)
• M44: 14,152,108 km (0.072 R)
• M45: 14,494,986 km (0.066 R)
• M46: 14,598,508 km (0.06 R)
• M47: 14,771,443 km (0.104 R)
• M48: 15,084,402 km (0.081 R)
• M49: 15,610,837 km (0.069 R)
• M50: 16,214,913 km (0.032 R)
• M51: 16,645,905 km (0.052 R)
• M52: 17,409,153 km (0.072 R)
• M53: 18,183,920 km (0.11 R)
• M54: 18,482,069 km (0.093 R)
• M55: 18,556,868 km (0.108 R)
• M56: 19,386,089 km (0.118 R)
• M57: 19,805,262 km (0.101 R)
• M58: 21,629,907 km (0.09 R)
• M59: 21,748,239 km (0.063 R)
• M60: 22,144,075 km (0.081 R)
• M61: 22,702,225 km (0.118 R)
• M62: 23,103,746 km (0.087 R)
• M63: 23,184,379 km (0.115 R)
• M64: 23,710,515 km (0.083 R)
• M65: 24,036,189 km (0.047 R)
• M66: 24,199,700 km (0.039 R)
• M67: 25,437,173 km (0.112 R)
• M68: 25,520,350 km (0.046 R)
• M69: 25,728,889 km (0.09 R)
• M70: 25,854,252 km (0.054 R)
• M71: 26,189,501 km (0.092 R)
• M72: 26,652,955 km (0.07 R)
• M73: 27,246,709 km (0.115 R)
• M74: 27,759,082 km (0.086 R)
• M75: 28,016,390 km (0.083 R)
• M76: 29,140,917 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.9

Radius: 4.5

Gravity: 39.06 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 12.21 AU - 13.89 AU

Year: 17483 Days

Day: 23.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,468,869 km

• M1: 58,343 km (0.077 R)
• M2: 554,111 km (0.051 R)
• M3: 871,258 km (0.109 R)
• M4: 1,048,382 km (0.061 R)
• M5: 1,101,040 km (0.042 R)
• M6: 1,435,541 km (0.032 R)
• M7: 1,992,195 km (0.1 R)
• M8: 3,317,482 km (0.065 R)
• M9: 3,434,618 km (0.095 R)
• M10: 3,958,060 km (0.109 R)
• M11: 4,250,076 km (0.072 R)
• M12: 4,987,892 km (0.058 R)
• M13: 5,077,352 km (0.104 R)
• M14: 6,000,221 km (0.074 R)
• M15: 6,238,830 km (0.096 R)
• M16: 6,335,171 km (0.098 R)
• M17: 6,383,640 km (0.081 R)
• M18: 6,578,267 km (0.077 R)
• M19: 7,224,380 km (0.09 R)
• M20: 7,274,944 km (0.109 R)
• M21: 7,683,496 km (0.118 R)
• M22: 8,099,528 km (0.101 R)
• M23: 8,953,283 km (0.109 R)
• M24: 9,226,000 km (0.054 R)
• M25: 9,723,562 km (0.117 R)
• M26: 9,779,362 km (0.092 R)
• M27: 10,060,158 km (0.106 R)
• M28: 10,686,973 km (0.092 R)
• M29: 11,444,088 km (0.081 R)
• M30: 11,621,361 km (0.104 R)
• M31: 11,739,992 km (0.043 R)
• M32: 11,799,382 km (0.09 R)
• M33: 11,978,302 km (0.051 R)
• M34: 12,158,268 km (0.071 R)
• M35: 13,442,266 km (0.118 R)
• M36: 14,005,652 km (0.117 R)
• M37: 14,640,695 km (0.099 R)
• M38: 14,961,582 km (0.101 R)
• M39: 15,090,685 km (0.098 R)
• M40: 15,480,088 km (0.109 R)
• M41: 17,408,106 km (0.089 R)
• M42: 17,476,023 km (0.099 R)
• M43: 17,679,925 km (0.097 R)
• M44: 17,748,142 km (0.105 R)
• M45: 17,884,725 km (0.069 R)
• M46: 18,434,796 km (0.104 R)
• M47: 18,920,540 km (0.049 R)
• M48: 19,480,784 km (0.061 R)
• M49: 19,904,595 km (0.106 R)
• M50: 20,546,071 km (0.088 R)
• M51: 21,630,057 km (0.041 R)
• M52: 22,658,393 km (0.076 R)
• M53: 22,806,644 km (0.093 R)
• M54: 22,955,195 km (0.105 R)
• M55: 23,327,843 km (0.058 R)
• M56: 23,853,081 km (0.095 R)
• M57: 25,760,454 km (0.085 R)
• M58: 25,837,647 km (0.116 R)
• M59: 26,147,763 km (0.068 R)
• M60: 26,380,986 km (0.062 R)
• M61: 26,849,676 km (0.109 R)
• M62: 28,033,444 km (0.065 R)
• M63: 28,831,998 km (0.049 R)
• M64: 29,153,483 km (0.119 R)
• M65: 29,557,098 km (0.12 R)
• M66: 31,354,667 km (0.07 R)
• M67: 34,541,700 km (0.08 R)
• M68: 36,520,281 km (0.112 R)
• M69: 37,304,473 km (0.108 R)
• M70: 37,918,123 km (0.116 R)
• M71: 39,690,110 km (0.113 R)
• M72: 41,217,205 km (0.106 R)
• M73: 41,398,069 km (0.049 R)
• M74: 42,489,236 km (0.117 R)
• M75: 42,763,449 km (0.079 R)
• M76: 43,313,819 km (0.109 R)
• M77: 43,497,675 km (0.111 R)
• M78: 43,681,980 km (0.112 R)
• M79: 45,258,143 km (0.068 R)
• M80: 46,381,922 km (0.09 R)
• M81: 47,799,512 km (0.078 R)
• M82: 49,327,205 km (0.084 R)
• M83: 49,519,289 km (0.05 R)
• M84: 49,615,480 km (0.065 R)
• M85: 57,201,887 km (0.08 R)
• M86: 59,128,708 km (0.065 R)
• M87: 59,946,260 km (0.036 R)
• M88: 61,696,107 km (0.098 R)
• M89: 66,514,205 km (0.063 R)
• M90: 66,620,270 km (0.112 R)
• M91: 67,151,642 km (0.037 R)
• M92: 67,364,520 km (0.049 R)
• M93: 67,471,033 km (0.082 R)
• M94: 68,968,209 km (0.108 R)
• M95: 69,183,031 km (0.06 R)
• M96: 70,692,773 km (0.083 R)
• M97: 71,560,441 km (0.03 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.1

Radius: 4.5

Gravity: 33.98 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 12.74 AU - 13.66 AU

Year: 17785 Days

Day: 24.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,468,869 km

• M1: 58,194 km (0.116 R)
• M2: 440,267 km (0.09 R)
• M3: 705,803 km (0.104 R)
• M4: 819,647 km (0.051 R)
• M5: 866,920 km (0.11 R)
• M6: 1,116,748 km (0.084 R)
• M7: 1,249,890 km (0.103 R)
• M8: 1,332,169 km (0.112 R)
• M9: 1,502,262 km (0.109 R)
• M10: 1,649,167 km (0.105 R)
• M11: 1,800,859 km (0.109 R)
• M12: 2,282,564 km (0.11 R)
• M13: 2,316,074 km (0.102 R)
• M14: 3,019,633 km (0.079 R)
• M15: 3,548,611 km (0.107 R)
• M16: 3,984,090 km (0.081 R)
• M17: 4,105,714 km (0.111 R)
• M18: 4,187,544 km (0.062 R)
• M19: 4,352,849 km (0.089 R)
• M20: 4,732,379 km (0.05 R)
• M21: 5,035,016 km (0.112 R)
• M22: 5,795,721 km (0.098 R)
• M23: 6,259,624 km (0.099 R)
• M24: 6,448,566 km (0.097 R)
• M25: 8,026,225 km (0.099 R)
• M26: 8,752,223 km (0.088 R)
• M27: 9,069,670 km (0.108 R)
• M28: 9,122,927 km (0.075 R)
• M29: 9,770,387 km (0.09 R)
• M30: 10,656,604 km (0.095 R)
• M31: 10,995,443 km (0.107 R)
• M32: 11,223,431 km (0.1 R)
• M33: 11,858,174 km (0.045 R)
• M34: 12,209,281 km (0.052 R)
• M35: 12,742,298 km (0.106 R)
• M36: 13,041,793 km (0.119 R)
• M37: 13,404,119 km (0.112 R)
• M38: 14,262,511 km (0.072 R)
• M39: 14,324,595 km (0.098 R)
• M40: 16,680,462 km (0.119 R)
• M41: 18,473,691 km (0.096 R)
• M42: 19,841,016 km (0.057 R)
• M43: 21,311,413 km (0.071 R)
• M44: 21,382,323 km (0.117 R)
• M45: 22,311,026 km (0.109 R)
• M46: 22,961,628 km (0.112 R)
• M47: 23,912,472 km (0.11 R)
• M48: 24,355,581 km (0.084 R)
• M49: 24,429,781 km (0.096 R)
• M50: 25,250,026 km (0.112 R)
• M51: 26,841,000 km (0.065 R)
• M52: 27,070,782 km (0.081 R)
• M53: 27,455,548 km (0.031 R)
• M54: 27,841,959 km (0.107 R)
• M55: 29,484,544 km (0.063 R)
• M56: 30,277,861 km (0.094 R)
• M57: 31,804,059 km (0.097 R)
• M58: 32,780,933 km (0.082 R)
• M59: 33,272,960 km (0.081 R)
• M60: 34,430,698 km (0.043 R)
• M61: 34,847,328 km (0.11 R)
• M62: 36,022,868 km (0.095 R)
• M63: 36,615,575 km (0.113 R)
• M64: 37,126,003 km (0.116 R)
• M65: 37,382,264 km (0.108 R)
• M66: 37,553,254 km (0.106 R)
• M67: 38,498,862 km (0.119 R)
• M68: 38,758,265 km (0.115 R)
• M69: 38,931,350 km (0.117 R)
• M70: 39,539,465 km (0.029 R)
• M71: 43,883,189 km (0.108 R)
• M72: 44,063,604 km (0.075 R)
• M73: 45,151,629 km (0.108 R)
• M74: 47,076,954 km (0.068 R)
• M75: 47,169,405 km (0.061 R)
• M76: 49,310,001 km (0.102 R)
• M77: 49,403,799 km (0.036 R)
• M78: 51,007,189 km (0.116 R)
• M79: 51,291,874 km (0.086 R)
• M80: 51,387,018 km (0.117 R)
• M81: 52,149,369 km (0.117 R)
• M82: 53,492,309 km (0.111 R)
• M83: 55,528,186 km (0.052 R)
• M84: 58,182,801 km (0.098 R)
• M85: 58,977,165 km (0.11 R)
• M86: 59,875,201 km (0.116 R)
• M87: 60,275,824 km (0.088 R)
• M88: 60,777,725 km (0.112 R)
• M89: 61,482,780 km (0.037 R)
• M90: 62,089,399 km (0.083 R)
• M91: 65,254,442 km (0.108 R)
• M92: 66,079,773 km (0.09 R)
• M93: 66,493,710 km (0.092 R)
• M94: 66,804,724 km (0.107 R)
• M95: 67,532,368 km (0.105 R)
• M96: 68,158,136 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 14,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit