🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.22 AU - 1.24 AU

Year: 517 Days

Day: 17.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.16 AU - 1.56 AU

Year: 601 Days

Day: 19.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.48 AU - 2.34 AU

Year: 1000 Days

Day: 35.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.5

Radius: 8.5

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.62 AU - 7.52 AU

Year: 6378 Days

Day: 11.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,269,648 km

• M1: 111,450 km (0.095 R)
• M2: 197,170 km (0.108 R)
• M3: 296,353 km (0.086 R)
• M4: 496,216 km (0.094 R)
• M5: 606,320 km (0.065 R)
• M6: 725,101 km (0.09 R)
• M7: 823,087 km (0.081 R)
• M8: 1,294,171 km (0.109 R)
• M9: 1,380,040 km (0.112 R)
• M10: 1,742,965 km (0.055 R)
• M11: 2,034,232 km (0.063 R)
• M12: 2,597,318 km (0.047 R)
• M13: 2,706,824 km (0.103 R)
• M14: 2,773,096 km (0.03 R)
• M15: 3,113,431 km (0.101 R)
• M16: 3,229,818 km (0.05 R)
• M17: 3,587,806 km (0.038 R)
• M18: 3,759,245 km (0.11 R)
• M19: 3,833,595 km (0.119 R)
• M20: 4,008,924 km (0.116 R)
• M21: 4,084,919 km (0.104 R)
• M22: 4,367,510 km (0.07 R)
• M23: 4,471,780 km (0.071 R)
• M24: 5,392,106 km (0.114 R)
• M25: 6,105,388 km (0.086 R)
• M26: 6,192,903 km (0.038 R)
• M27: 6,547,450 km (0.109 R)
• M28: 6,817,773 km (0.025 R)
• M29: 6,939,097 km (0.073 R)
• M30: 7,681,851 km (0.109 R)
• M31: 7,871,541 km (0.076 R)
• M32: 7,935,120 km (0.037 R)
• M33: 8,384,811 km (0.12 R)
• M34: 8,547,574 km (0.065 R)
• M35: 9,141,776 km (0.118 R)
• M36: 9,443,814 km (0.074 R)
• M37: 9,511,433 km (0.078 R)
• M38: 9,715,185 km (0.111 R)
• M39: 10,230,849 km (0.106 R)
• M40: 11,576,631 km (0.063 R)
• M41: 12,307,118 km (0.118 R)
• M42: 13,052,564 km (0.071 R)
• M43: 13,468,745 km (0.105 R)
• M44: 14,120,543 km (0.078 R)
• M45: 14,353,018 km (0.11 R)
• M46: 14,430,809 km (0.06 R)
• M47: 14,743,319 km (0.051 R)
• M48: 14,861,052 km (0.06 R)
• M49: 16,258,147 km (0.099 R)
• M50: 16,746,883 km (0.103 R)
• M51: 17,738,568 km (0.118 R)
• M52: 17,863,781 km (0.058 R)
• M53: 18,283,553 km (0.05 R)
• M54: 18,876,858 km (0.118 R)
• M55: 18,962,129 km (0.066 R)
• M56: 19,390,278 km (0.103 R)
• M57: 19,908,335 km (0.09 R)
• M58: 20,125,551 km (0.113 R)
• M59: 20,694,023 km (0.081 R)
• M60: 20,869,950 km (0.062 R)
• M61: 21,623,325 km (0.076 R)
• M62: 21,936,134 km (0.113 R)
• M63: 22,295,468 km (0.066 R)
• M64: 22,611,569 km (0.086 R)
• M65: 22,702,075 km (0.061 R)
• M66: 22,974,493 km (0.102 R)
• M67: 23,156,853 km (0.108 R)
• M68: 24,028,859 km (0.108 R)
• M69: 24,631,738 km (0.112 R)
• M70: 26,041,997 km (0.089 R)
• M71: 26,231,987 km (0.032 R)
• M72: 27,140,794 km (0.063 R)
• M73: 28,157,311 km (0.045 R)
• M74: 28,596,830 km (0.069 R)
• M75: 28,841,871 km (0.104 R)
• M76: 29,631,000 km (0.075 R)
• M77: 29,928,700 km (0.111 R)
• M78: 30,878,048 km (0.119 R)
• M79: 32,091,286 km (0.098 R)
• M80: 32,857,527 km (0.073 R)
• M81: 33,733,123 km (0.081 R)
• M82: 34,407,959 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.2

Radius: 14.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.99 AU - 9.73 AU

Year: 9155 Days

Day: 12 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,269,648 km

• M1: 181,911 km (0.053 R)
• M2: 286,779 km (0.096 R)
• M3: 498,759 km (0.102 R)
• M4: 727,943 km (0.049 R)
• M5: 823,985 km (0.106 R)
• M6: 1,012,778 km (0.095 R)
• M7: 1,122,433 km (0.118 R)
• M8: 1,255,874 km (0.106 R)
• M9: 1,415,495 km (0.095 R)
• M10: 1,518,867 km (0.067 R)
• M11: 1,624,932 km (0.101 R)
• M12: 1,867,729 km (0.093 R)
• M13: 1,959,134 km (0.067 R)
• M14: 2,641,450 km (0.114 R)
• M15: 2,849,690 km (0.09 R)
• M16: 3,063,316 km (0.101 R)
• M17: 3,422,051 km (0.092 R)
• M18: 4,240,651 km (0.063 R)
• M19: 4,393,241 km (0.111 R)
• M20: 4,672,540 km (0.106 R)
• M21: 4,766,936 km (0.062 R)
• M22: 5,183,417 km (0.069 R)
• M23: 5,412,601 km (0.102 R)
• M24: 5,847,332 km (0.106 R)
• M25: 6,120,647 km (0.111 R)
• M26: 6,398,002 km (0.054 R)
• M27: 6,679,695 km (0.087 R)
• M28: 7,001,480 km (0.11 R)
• M29: 7,328,351 km (0.089 R)
• M30: 7,884,406 km (0.059 R)
• M31: 8,685,952 km (0.117 R)
• M32: 9,393,549 km (0.073 R)
• M33: 9,633,654 km (0.08 R)
• M34: 11,032,245 km (0.065 R)
• M35: 12,274,804 km (0.111 R)
• M36: 13,113,001 km (0.074 R)
• M37: 13,202,311 km (0.063 R)
• M38: 14,015,226 km (0.041 R)
• M39: 15,689,525 km (0.025 R)
• M40: 16,070,252 km (0.082 R)
• M41: 16,261,588 km (0.106 R)
• M42: 16,357,630 km (0.078 R)
• M43: 16,502,141 km (0.112 R)
• M44: 17,279,302 km (0.092 R)
• M45: 17,573,860 km (0.117 R)
• M46: 18,118,247 km (0.092 R)
• M47: 18,267,695 km (0.093 R)
• M48: 18,768,848 km (0.04 R)
• M49: 19,021,070 km (0.118 R)
• M50: 19,477,942 km (0.11 R)
• M51: 20,922,459 km (0.077 R)
• M52: 21,657,733 km (0.118 R)
• M53: 22,241,314 km (0.102 R)
• M54: 22,615,458 km (0.073 R)
• M55: 23,207,566 km (0.069 R)
• M56: 24,023,174 km (0.084 R)
• M57: 24,132,680 km (0.098 R)
• M58: 24,572,198 km (0.119 R)
• M59: 25,069,910 km (0.108 R)
• M60: 26,131,307 km (0.066 R)
• M61: 28,182,743 km (0.066 R)
• M62: 29,110,998 km (0.082 R)
• M63: 29,637,582 km (0.119 R)
• M64: 29,813,808 km (0.116 R)
• M65: 29,990,484 km (0.094 R)
• M66: 33,411,039 km (0.095 R)
• M67: 33,533,260 km (0.043 R)
• M68: 34,640,285 km (0.117 R)
• M69: 35,012,035 km (0.099 R)
• M70: 35,884,340 km (0.065 R)
• M71: 37,587,063 km (0.095 R)
• M72: 37,841,529 km (0.076 R)
• M73: 38,352,257 km (0.051 R)
• M74: 39,833,126 km (0.056 R)
• M75: 40,874,327 km (0.105 R)
• M76: 42,718,121 km (0.115 R)
• M77: 42,983,657 km (0.037 R)
• M78: 43,583,245 km (0.068 R)
• M79: 44,656,161 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.4

Radius: 14.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.61 AU - 12.31 AU

Year: 13742 Days

Day: 5.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 69,269,648 km

• M1: 305,628 km (0.119 R)
• M2: 709,991 km (0.051 R)
• M3: 1,124,976 km (0.11 R)
• M4: 1,255,276 km (0.114 R)
• M5: 1,391,260 km (0.066 R)
• M6: 1,596,658 km (0.091 R)
• M7: 1,695,093 km (0.051 R)
• M8: 1,898,397 km (0.054 R)
• M9: 2,404,786 km (0.107 R)
• M10: 3,389,888 km (0.084 R)
• M11: 4,095,092 km (0.109 R)
• M12: 4,488,385 km (0.061 R)
• M13: 5,089,020 km (0.113 R)
• M14: 6,207,564 km (0.097 R)
• M15: 6,313,030 km (0.091 R)
• M16: 7,400,158 km (0.12 R)
• M17: 8,137,825 km (0.111 R)
• M18: 8,398,724 km (0.116 R)
• M19: 8,662,465 km (0.111 R)
• M20: 10,270,343 km (0.116 R)
• M21: 10,364,140 km (0.118 R)
• M22: 11,220,887 km (0.096 R)
• M23: 11,382,004 km (0.075 R)
• M24: 11,902,904 km (0.101 R)
• M25: 12,067,312 km (0.063 R)
• M26: 12,598,534 km (0.093 R)
• M27: 12,968,340 km (0.057 R)
• M28: 13,580,943 km (0.068 R)
• M29: 14,623,042 km (0.117 R)
• M30: 15,690,872 km (0.075 R)
• M31: 16,453,372 km (0.07 R)
• M32: 18,468,904 km (0.1 R)
• M33: 19,042,612 km (0.074 R)
• M34: 19,235,145 km (0.076 R)
• M35: 20,522,135 km (0.025 R)
• M36: 22,038,459 km (0.109 R)
• M37: 22,321,648 km (0.033 R)
• M38: 23,178,694 km (0.086 R)
• M39: 27,579,415 km (0.114 R)
• M40: 27,797,379 km (0.095 R)
• M41: 28,410,730 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.5

Radius: 7.1

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 11.44 AU - 12.84 AU

Year: 16021 Days

Day: 20.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,269,648 km

• M1: 90,507 km (0.102 R)
• M2: 241,601 km (0.075 R)
• M3: 329,564 km (0.106 R)
• M4: 1,029,682 km (0.114 R)
• M5: 1,182,272 km (0.094 R)
• M6: 1,314,965 km (0.095 R)
• M7: 1,595,312 km (0.092 R)
• M8: 1,925,175 km (0.093 R)
• M9: 2,050,388 km (0.079 R)
• M10: 2,786,260 km (0.1 R)
• M11: 3,829,406 km (0.056 R)
• M12: 3,947,738 km (0.078 R)
• M13: 4,474,472 km (0.108 R)
• M14: 5,239,965 km (0.07 R)
• M15: 6,045,549 km (0.096 R)
• M16: 6,369,129 km (0.112 R)
• M17: 6,937,003 km (0.11 R)
• M18: 7,819,032 km (0.107 R)
• M19: 7,869,147 km (0.069 R)
• M20: 8,222,348 km (0.114 R)
• M21: 8,944,307 km (0.118 R)
• M22: 10,174,002 km (0.082 R)
• M23: 10,669,619 km (0.11 R)
• M24: 10,780,771 km (0.109 R)
• M25: 11,455,906 km (0.098 R)
• M26: 13,262,749 km (0.107 R)
• M27: 13,322,438 km (0.103 R)
• M28: 14,474,641 km (0.1 R)
• M29: 14,721,178 km (0.064 R)
• M30: 15,658,409 km (0.095 R)
• M31: 16,679,265 km (0.075 R)
• M32: 16,937,770 km (0.106 R)
• M33: 17,524,343 km (0.037 R)
• M34: 17,853,159 km (0.044 R)
• M35: 18,516,776 km (0.12 R)
• M36: 18,918,895 km (0.119 R)
• M37: 20,624,909 km (0.063 R)
• M38: 20,694,173 km (0.109 R)
• M39: 21,181,263 km (0.084 R)
• M40: 21,742,405 km (0.095 R)
• M41: 22,450,751 km (0.117 R)
• M42: 23,817,477 km (0.101 R)
• M43: 24,401,058 km (0.088 R)
• M44: 25,136,930 km (0.119 R)
• M45: 25,359,233 km (0.042 R)
• M46: 25,805,633 km (0.112 R)
• M47: 25,954,931 km (0.066 R)
• M48: 26,480,020 km (0.111 R)
• M49: 27,388,229 km (0.055 R)
• M50: 27,540,669 km (0.098 R)
• M51: 28,076,229 km (0.103 R)
• M52: 28,229,866 km (0.082 R)
• M53: 30,725,757 km (0.107 R)
• M54: 31,281,214 km (0.115 R)
• M55: 32,080,216 km (0.057 R)
• M56: 32,240,884 km (0.077 R)
• M57: 32,321,368 km (0.09 R)
• M58: 32,643,602 km (0.12 R)
• M59: 33,047,965 km (0.105 R)
• M60: 35,426,122 km (0.112 R)
• M61: 35,592,176 km (0.097 R)
• M62: 37,351,148 km (0.098 R)
• M63: 40,865,950 km (0.114 R)
• M64: 41,040,081 km (0.041 R)
• M65: 47,837,510 km (0.039 R)
• M66: 48,849,838 km (0.079 R)
• M67: 51,270,481 km (0.117 R)
• M68: 51,646,421 km (0.058 R)
• M69: 51,928,862 km (0.065 R)
• M70: 52,969,165 km (0.112 R)
• M71: 53,159,005 km (0.071 R)
• M72: 54,398,723 km (0.1 R)
• M73: 54,782,142 km (0.091 R)
• M74: 54,974,076 km (0.078 R)
• M75: 55,166,309 km (0.066 R)
• M76: 55,262,650 km (0.085 R)
• M77: 55,358,842 km (0.119 R)
• M78: 55,648,014 km (0.108 R)
• M79: 56,809,492 km (0.085 R)
• M80: 58,566,669 km (0.11 R)
• M81: 58,763,091 km (0.054 R)
• M82: 60,143,580 km (0.11 R)
• M83: 61,235,794 km (0.074 R)
• M84: 63,338,990 km (0.039 R)
• M85: 64,247,648 km (0.097 R)
• M86: 66,691,628 km (0.054 R)
• M87: 68,234,581 km (0.053 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 18,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit