🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.53 AU - 0.65 AU

Year: 172 Days

Day: 27.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.68 AU - 0.76 AU

Year: 231 Days

Day: 12.7 Hours

Environment

Temp: 111 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,447,193 km

• M1: 142,567 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.19 AU - 1.95 AU

Year: 745 Days

Day: 39.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.96 AU - 2.48 AU

Year: 1253 Days

Day: 17.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,447,193 km

• M1: 1,010,833 km (0.098 R)
• M2: 1,505,703 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.42 AU - 3.74 AU

Year: 2566 Days

Day: 19.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.3

Radius: 10.2

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.83 AU - 5.55 AU

Year: 3847 Days

Day: 5 Hours

Environment

Temp: -135 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,447,193 km

• M1: 127,607 km (0.084 R)
• M2: 307,573 km (0.106 R)
• M3: 389,254 km (0.115 R)
• M4: 489,185 km (0.09 R)
• M5: 648,058 km (0.084 R)
• M6: 814,112 km (0.068 R)
• M7: 880,234 km (0.089 R)
• M8: 948,301 km (0.06 R)
• M9: 1,018,462 km (0.092 R)
• M10: 1,463,217 km (0.081 R)
• M11: 1,643,033 km (0.086 R)
• M12: 1,786,498 km (0.042 R)
• M13: 2,353,324 km (0.074 R)
• M14: 2,434,107 km (0.076 R)
• M15: 3,007,964 km (0.055 R)
• M16: 3,166,987 km (0.092 R)
• M17: 3,310,601 km (0.118 R)
• M18: 3,585,711 km (0.097 R)
• M19: 3,660,361 km (0.096 R)
• M20: 3,830,304 km (0.115 R)
• M21: 4,002,790 km (0.063 R)
• M22: 4,177,969 km (0.093 R)
• M23: 4,495,566 km (0.078 R)
• M24: 5,007,639 km (0.065 R)
• M25: 5,260,011 km (0.117 R)
• M26: 5,603,188 km (0.107 R)
• M27: 5,668,263 km (0.113 R)
• M28: 5,733,638 km (0.104 R)
• M29: 5,821,302 km (0.064 R)
• M30: 5,931,406 km (0.119 R)
• M31: 6,042,258 km (0.108 R)
• M32: 6,953,758 km (0.07 R)
• M33: 7,211,964 km (0.041 R)
• M34: 7,762,035 km (0.056 R)
• M35: 8,054,349 km (0.083 R)
• M36: 8,152,635 km (0.098 R)
• M37: 8,549,818 km (0.057 R)
• M38: 8,624,916 km (0.064 R)
• M39: 8,978,715 km (0.077 R)
• M40: 9,157,334 km (0.105 R)
• M41: 9,596,105 km (0.111 R)
• M42: 9,936,291 km (0.049 R)
• M43: 10,790,494 km (0.116 R)
• M44: 10,898,953 km (0.081 R)
• M45: 11,062,314 km (0.114 R)
• M46: 11,419,105 km (0.119 R)
• M47: 11,612,684 km (0.082 R)
• M48: 11,891,236 km (0.119 R)
• M49: 12,059,384 km (0.109 R)
• M50: 12,228,429 km (0.082 R)
• M51: 12,369,799 km (0.07 R)
• M52: 13,114,049 km (0.065 R)
• M53: 13,258,859 km (0.081 R)
• M54: 13,902,280 km (0.099 R)
• M55: 14,227,655 km (0.104 R)
• M56: 14,645,632 km (0.061 R)
• M57: 15,037,428 km (0.051 R)
• M58: 15,371,480 km (0.093 R)
• M59: 15,493,702 km (0.112 R)
• M60: 15,616,073 km (0.059 R)
• M61: 15,862,012 km (0.051 R)
• M62: 15,985,280 km (0.081 R)
• M63: 16,984,145 km (0.077 R)
• M64: 17,427,404 km (0.054 R)
• M65: 18,584,843 km (0.119 R)
• M66: 19,568,299 km (0.073 R)
• M67: 19,999,739 km (0.052 R)
• M68: 20,133,031 km (0.093 R)
• M69: 20,266,772 km (0.098 R)
• M70: 20,568,660 km (0.107 R)
• M71: 20,703,298 km (0.103 R)
• M72: 20,973,322 km (0.116 R)
• M73: 21,790,875 km (0.046 R)
• M74: 21,996,871 km (0.079 R)
• M75: 22,134,501 km (0.091 R)
• M76: 22,306,987 km (0.064 R)
• M77: 22,862,145 km (0.106 R)
• M78: 23,141,295 km (0.109 R)
• M79: 23,456,797 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.2

Radius: 13.3

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.89 AU - 7.73 AU

Year: 6731 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,447,193 km

• M1: 217,515 km (0.114 R)
• M2: 320,738 km (0.062 R)
• M3: 506,688 km (0.117 R)
• M4: 627,713 km (0.106 R)
• M5: 747,989 km (0.066 R)
• M6: 904,020 km (0.111 R)
• M7: 1,130,511 km (0.119 R)
• M8: 1,235,678 km (0.062 R)
• M9: 1,473,090 km (0.091 R)
• M10: 1,866,533 km (0.072 R)
• M11: 2,066,545 km (0.068 R)
• M12: 2,488,112 km (0.071 R)
• M13: 2,750,207 km (0.092 R)
• M14: 2,979,092 km (0.078 R)
• M15: 3,841,075 km (0.106 R)
• M16: 4,578,892 km (0.049 R)
• M17: 4,677,327 km (0.082 R)
• M18: 4,851,309 km (0.037 R)
• M19: 5,078,249 km (0.096 R)
• M20: 5,308,780 km (0.063 R)
• M21: 6,074,870 km (0.105 R)
• M22: 6,707,221 km (0.036 R)
• M23: 6,932,066 km (0.077 R)
• M24: 7,331,792 km (0.063 R)
• M25: 7,651,033 km (0.07 R)
• M26: 7,915,822 km (0.108 R)
• M27: 8,004,683 km (0.075 R)
• M28: 8,213,521 km (0.11 R)
• M29: 8,454,374 km (0.073 R)
• M30: 8,606,066 km (0.059 R)
• M31: 8,942,961 km (0.102 R)
• M32: 9,788,637 km (0.11 R)
• M33: 10,237,132 km (0.073 R)
• M34: 10,398,997 km (0.079 R)
• M35: 10,692,508 km (0.092 R)
• M36: 10,823,705 km (0.048 R)
• M37: 10,922,589 km (0.053 R)
• M38: 11,421,349 km (0.118 R)
• M39: 11,757,944 km (0.037 R)
• M40: 11,893,629 km (0.052 R)
• M41: 12,269,120 km (0.061 R)
• M42: 12,372,193 km (0.03 R)
• M43: 12,892,045 km (0.097 R)
• M44: 13,454,533 km (0.06 R)
• M45: 13,667,561 km (0.115 R)
• M46: 15,189,869 km (0.091 R)
• M47: 15,374,622 km (0.052 R)
• M48: 15,634,623 km (0.1 R)
• M49: 15,821,172 km (0.12 R)
• M50: 16,272,060 km (0.026 R)
• M51: 17,032,914 km (0.091 R)
• M52: 17,263,445 km (0.069 R)
• M53: 17,379,084 km (0.095 R)
• M54: 17,495,022 km (0.071 R)
• M55: 18,117,649 km (0.1 R)
• M56: 18,352,966 km (0.106 R)
• M57: 18,470,999 km (0.051 R)
• M58: 18,945,822 km (0.083 R)
• M59: 19,184,730 km (0.066 R)
• M60: 19,304,558 km (0.097 R)
• M61: 19,907,437 km (0.117 R)
• M62: 21,836,352 km (0.062 R)
• M63: 22,464,364 km (0.109 R)
• M64: 22,590,774 km (0.046 R)
• M65: 22,844,193 km (0.044 R)
• M66: 23,056,024 km (0.097 R)
• M67: 24,082,265 km (0.106 R)
• M68: 24,557,538 km (0.091 R)
• M69: 24,905,054 km (0.1 R)
• M70: 25,298,197 km (0.117 R)
• M71: 25,561,339 km (0.101 R)
• M72: 25,649,303 km (0.098 R)
• M73: 25,825,380 km (0.1 R)
• M74: 25,957,774 km (0.088 R)
• M75: 26,534,025 km (0.089 R)
• M76: 27,025,005 km (0.117 R)
• M77: 27,293,982 km (0.034 R)
• M78: 27,654,064 km (0.085 R)
• M79: 27,744,421 km (0.093 R)
• M80: 28,106,448 km (0.047 R)
• M81: 28,972,769 km (0.098 R)
• M82: 29,893,993 km (0.087 R)
• M83: 30,358,345 km (0.063 R)
• M84: 30,498,069 km (0.044 R)
• M85: 31,529,397 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.1

Radius: 3.6

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.86 AU - 13.72 AU

Year: 15333 Days

Day: 20.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,447,193 km

• M1: 72,405 km (0.119 R)
• M2: 180,415 km (0.119 R)
• M3: 247,734 km (0.118 R)
• M4: 323,431 km (0.095 R)
• M5: 450,888 km (0.082 R)
• M6: 532,419 km (0.108 R)
• M7: 581,188 km (0.095 R)
• M8: 618,737 km (0.034 R)
• M9: 670,049 km (0.065 R)
• M10: 1,053,019 km (0.071 R)
• M11: 1,225,655 km (0.071 R)
• M12: 1,373,458 km (0.111 R)
• M13: 1,813,575 km (0.096 R)
• M14: 2,020,020 km (0.086 R)
• M15: 2,194,601 km (0.05 R)
• M16: 2,233,945 km (0.1 R)
• M17: 2,373,969 km (0.102 R)
• M18: 2,455,200 km (0.081 R)
• M19: 2,516,685 km (0.085 R)
• M20: 2,832,037 km (0.1 R)
• M21: 2,983,430 km (0.107 R)
• M22: 3,049,104 km (0.11 R)
• M23: 3,294,145 km (0.03 R)
• M24: 3,708,681 km (0.118 R)
• M25: 3,874,286 km (0.096 R)
• M26: 3,922,157 km (0.054 R)
• M27: 4,018,199 km (0.103 R)
• M28: 4,585,923 km (0.064 R)
• M29: 4,611,205 km (0.042 R)
• M30: 4,789,226 km (0.077 R)
• M31: 4,814,957 km (0.034 R)
• M32: 4,917,880 km (0.059 R)
• M33: 5,178,480 km (0.09 R)
• M34: 5,310,425 km (0.088 R)
• M35: 5,604,535 km (0.11 R)
• M36: 5,794,524 km (0.04 R)
• M37: 6,041,959 km (0.058 R)
• M38: 6,180,935 km (0.097 R)
• M39: 6,461,880 km (0.058 R)
• M40: 6,632,571 km (0.115 R)
• M41: 6,833,481 km (0.085 R)
• M42: 6,949,120 km (0.117 R)
• M43: 7,036,336 km (0.113 R)
• M44: 7,507,569 km (0.111 R)
• M45: 7,807,363 km (0.096 R)
• M46: 7,867,801 km (0.03 R)
• M47: 8,573,604 km (0.111 R)
• M48: 8,823,731 km (0.117 R)
• M49: 8,949,842 km (0.119 R)
• M50: 9,267,438 km (0.063 R)
• M51: 9,685,864 km (0.068 R)
• M52: 10,741,875 km (0.067 R)
• M53: 11,079,368 km (0.034 R)
• M54: 11,249,311 km (0.085 R)
• M55: 11,385,894 km (0.036 R)
• M56: 11,626,447 km (0.034 R)
• M57: 12,182,203 km (0.034 R)
• M58: 12,217,359 km (0.108 R)
• M59: 12,746,786 km (0.109 R)
• M60: 12,853,599 km (0.094 R)
• M61: 14,342,546 km (0.091 R)
• M62: 14,788,498 km (0.049 R)
• M63: 15,239,086 km (0.026 R)
• M64: 15,503,875 km (0.118 R)
• M65: 15,656,016 km (0.077 R)
• M66: 16,192,025 km (0.063 R)
• M67: 17,479,314 km (0.107 R)
• M68: 18,035,370 km (0.119 R)
• M69: 18,075,312 km (0.09 R)
• M70: 18,115,255 km (0.116 R)
• M71: 18,395,751 km (0.106 R)
• M72: 19,573,385 km (0.115 R)
• M73: 20,482,940 km (0.088 R)
• M74: 20,858,880 km (0.089 R)
• M75: 21,026,729 km (0.091 R)
• M76: 21,406,109 km (0.099 R)
• M77: 21,787,733 km (0.069 R)
• M78: 22,171,452 km (0.111 R)
• M79: 23,685,232 km (0.118 R)
• M80: 24,742,291 km (0.094 R)
• M81: 25,545,183 km (0.092 R)
• M82: 26,719,975 km (0.114 R)
• M83: 26,993,589 km (0.072 R)
• M84: 27,176,398 km (0.115 R)
• M85: 27,313,878 km (0.089 R)
• M86: 27,773,742 km (0.091 R)
• M87: 27,866,044 km (0.12 R)
• M88: 29,544,383 km (0.106 R)
• M89: 29,638,629 km (0.03 R)
• M90: 29,874,545 km (0.079 R)
• M91: 30,586,033 km (0.065 R)
• M92: 31,543,459 km (0.116 R)
• M93: 32,074,083 km (0.099 R)
• M94: 32,219,342 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.1

Radius: 7.1

Gravity: 15.75 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.8 AU - 15.18 AU

Year: 19819 Days

Day: 22.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,447,193 km

• M1: 95,443 km (0.089 R)
• M2: 192,682 km (0.049 R)
• M3: 383,419 km (0.027 R)
• M4: 630,405 km (0.079 R)
• M5: 1,002,306 km (0.033 R)
• M6: 1,850,376 km (0.047 R)
• M7: 2,485,718 km (0.112 R)
• M8: 2,749,908 km (0.104 R)
• M9: 3,387,195 km (0.108 R)
• M10: 4,156,577 km (0.096 R)
• M11: 4,290,018 km (0.032 R)
• M12: 4,606,717 km (0.112 R)
• M13: 5,072,265 km (0.094 R)
• M14: 5,214,982 km (0.089 R)
• M15: 5,798,713 km (0.025 R)
• M16: 5,898,046 km (0.061 R)
• M17: 6,557,174 km (0.096 R)
• M18: 6,608,935 km (0.056 R)
• M19: 6,712,756 km (0.077 R)
• M20: 7,186,383 km (0.032 R)
• M21: 7,889,493 km (0.069 R)
• M22: 9,244,550 km (0.09 R)
• M23: 9,302,594 km (0.088 R)
• M24: 9,712,043 km (0.113 R)
• M25: 10,367,432 km (0.105 R)
• M26: 10,548,595 km (0.041 R)
• M27: 12,035,747 km (0.1 R)
• M28: 12,289,914 km (0.096 R)
• M29: 12,933,185 km (0.042 R)
• M30: 13,063,185 km (0.067 R)
• M31: 14,724,021 km (0.116 R)
• M32: 16,239,746 km (0.059 R)
• M33: 16,873,892 km (0.047 R)
• M34: 17,444,608 km (0.067 R)
• M35: 17,516,265 km (0.064 R)
• M36: 19,194,005 km (0.087 R)
• M37: 20,014,250 km (0.117 R)
• M38: 20,239,994 km (0.098 R)
• M39: 20,315,391 km (0.117 R)
• M40: 21,381,276 km (0.106 R)
• M41: 22,309,231 km (0.11 R)
• M42: 23,408,327 km (0.115 R)
• M43: 23,487,464 km (0.052 R)
• M44: 24,847,309 km (0.096 R)
• M45: 25,495,965 km (0.073 R)
• M46: 25,822,388 km (0.076 R)
• M47: 25,986,048 km (0.102 R)
• M48: 26,975,787 km (0.12 R)
• M49: 28,567,808 km (0.062 R)
• M50: 29,931,991 km (0.096 R)
• M51: 30,104,028 km (0.081 R)
• M52: 30,190,047 km (0.063 R)
• M53: 31,142,986 km (0.057 R)
• M54: 32,546,363 km (0.081 R)
• M55: 32,900,461 km (0.111 R)
• M56: 33,078,034 km (0.064 R)
• M57: 34,689,951 km (0.093 R)
• M58: 35,961,383 km (0.095 R)
• M59: 37,063,172 km (0.04 R)
• M60: 37,247,925 km (0.073 R)
• M61: 37,432,978 km (0.069 R)
• M62: 38,362,728 km (0.099 R)
• M63: 39,017,967 km (0.088 R)
• M64: 40,244,819 km (0.11 R)
• M65: 40,529,803 km (0.086 R)
• M66: 41,964,297 km (0.115 R)
• M67: 42,929,951 km (0.116 R)
• M68: 43,221,069 km (0.077 R)
• M69: 43,707,711 km (0.107 R)
• M70: 44,882,952 km (0.093 R)
• M71: 46,068,664 km (0.06 R)
• M72: 46,565,778 km (0.064 R)
• M73: 46,864,824 km (0.086 R)
• M74: 47,364,780 km (0.115 R)
• M75: 48,470,907 km (0.117 R)
• M76: 48,672,864 km (0.063 R)
• M77: 49,077,825 km (0.032 R)
• M78: 50,503,643 km (0.052 R)
• M79: 50,913,541 km (0.046 R)
• M80: 51,427,410 km (0.081 R)
• M81: 55,917,291 km (0.114 R)
• M82: 57,726,826 km (0.061 R)
• M83: 59,663,520 km (0.037 R)
• M84: 59,771,680 km (0.049 R)
• M85: 62,608,354 km (0.089 R)
• M86: 63,600,338 km (0.099 R)
• M87: 63,710,891 km (0.116 R)
• M88: 64,597,707 km (0.118 R)
• M89: 65,153,912 km (0.089 R)
• M90: 69,774,990 km (0.078 R)
• M91: 73,454,350 km (0.113 R)
• M92: 75,083,770 km (0.1 R)
• M93: 75,785,683 km (0.103 R)
• M94: 78,615,327 km (0.09 R)
• M95: 78,971,519 km (0.06 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 18,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit