🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.69 AU - 1.05 AU

Year: 295 Days

Day: 32.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 139.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,152,564 km

• M1: 417,079 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.15 AU - 1.59 AU

Year: 583 Days

Day: 33.1 Hours

Environment

Temp: -17 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,152,564 km

• M1: 307,573 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.88 AU - 2.78 AU

Year: 1293 Days

Day: 32.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,152,564 km

• M1: 61,485 km (0.114 R)
• M2: 1,186,012 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.1

Radius: 10.4

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.03 AU - 5.49 AU

Year: 4384 Days

Day: 14.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 95,152,564 km

• M1: 137,032 km (0.106 R)
• M2: 202,256 km (0.102 R)
• M3: 335,548 km (0.111 R)
• M4: 427,102 km (0.025 R)
• M5: 774,169 km (0.083 R)
• M6: 944,262 km (0.053 R)
• M7: 1,041,201 km (0.109 R)
• M8: 1,245,552 km (0.097 R)
• M9: 1,352,664 km (0.08 R)
• M10: 1,463,217 km (0.032 R)
• M11: 1,865,186 km (0.119 R)
• M12: 2,170,665 km (0.104 R)
• M13: 2,244,866 km (0.098 R)
• M14: 2,395,959 km (0.117 R)
• M15: 2,492,151 km (0.089 R)
• M16: 2,648,780 km (0.118 R)
• M17: 3,096,227 km (0.079 R)
• M18: 3,286,366 km (0.102 R)
• M19: 3,611,592 km (0.039 R)
• M20: 3,924,700 km (0.113 R)
• M21: 4,246,635 km (0.041 R)
• M22: 4,673,138 km (0.102 R)
• M23: 5,263,302 km (0.076 R)
• M24: 5,363,981 km (0.06 R)
• M25: 5,439,827 km (0.077 R)
• M26: 5,929,012 km (0.108 R)
• M27: 6,033,881 km (0.091 R)
• M28: 6,165,826 km (0.038 R)
• M29: 6,594,274 km (0.048 R)
• M30: 8,491,624 km (0.052 R)
• M31: 8,758,656 km (0.093 R)
• M32: 9,270,580 km (0.026 R)
• M33: 9,361,984 km (0.057 R)
• M34: 9,576,358 km (0.108 R)
• M35: 9,854,311 km (0.095 R)
• M36: 10,134,957 km (0.053 R)
• M37: 10,355,165 km (0.112 R)
• M38: 10,704,326 km (0.078 R)
• M39: 11,973,066 km (0.083 R)
• M40: 12,239,200 km (0.085 R)
• M41: 12,507,429 km (0.081 R)
• M42: 12,981,206 km (0.066 R)
• M43: 13,426,558 km (0.112 R)
• M44: 13,495,523 km (0.111 R)
• M45: 13,668,458 km (0.117 R)
• M46: 14,261,763 km (0.108 R)
• M47: 14,473,295 km (0.08 R)
• M48: 15,221,583 km (0.039 R)
• M49: 15,909,434 km (0.099 R)
• M50: 16,718,609 km (0.057 R)
• M51: 16,904,410 km (0.109 R)
• M52: 17,428,152 km (0.036 R)
• M53: 17,919,282 km (0.12 R)
• M54: 18,338,455 km (0.102 R)
• M55: 18,722,323 km (0.096 R)
• M56: 19,498,138 km (0.092 R)
• M57: 20,840,928 km (0.051 R)
• M58: 20,920,813 km (0.112 R)
• M59: 21,080,883 km (0.105 R)
• M60: 21,241,402 km (0.071 R)
• M61: 21,362,127 km (0.078 R)
• M62: 22,009,587 km (0.109 R)
• M63: 22,951,605 km (0.115 R)
• M64: 23,282,365 km (0.049 R)
• M65: 23,614,772 km (0.108 R)
• M66: 24,874,984 km (0.06 R)
• M67: 25,129,600 km (0.061 R)
• M68: 27,197,940 km (0.092 R)
• M69: 28,341,017 km (0.108 R)
• M70: 28,829,305 km (0.088 R)
• M71: 29,230,975 km (0.103 R)
• M72: 29,589,561 km (0.064 R)
• M73: 29,679,320 km (0.086 R)
• M74: 29,769,378 km (0.08 R)
• M75: 29,949,494 km (0.057 R)
• M76: 30,175,237 km (0.095 R)
• M77: 30,265,744 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.6

Radius: 9.5

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.18 AU - 5.78 AU

Year: 4662 Days

Day: 8.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 95,152,564 km

• M1: 155,881 km (0.051 R)
• M2: 300,393 km (0.098 R)
• M3: 486,941 km (0.104 R)
• M4: 567,425 km (0.055 R)
• M5: 774,618 km (0.101 R)
• M6: 904,319 km (0.066 R)
• M7: 1,124,976 km (0.029 R)
• M8: 1,362,986 km (0.094 R)
• M9: 1,535,323 km (0.097 R)
• M10: 2,004,911 km (0.11 R)
• M11: 2,326,097 km (0.093 R)
• M12: 2,389,228 km (0.074 R)
• M13: 2,517,134 km (0.117 R)
• M14: 2,582,059 km (0.057 R)
• M15: 2,696,801 km (0.072 R)
• M16: 4,107,359 km (0.096 R)
• M17: 4,300,041 km (0.096 R)
• M18: 4,397,579 km (0.107 R)
• M19: 4,694,531 km (0.111 R)
• M20: 4,916,384 km (0.043 R)
• M21: 5,391,507 km (0.103 R)
• M22: 5,709,403 km (0.08 R)
• M23: 5,902,982 km (0.082 R)
• M24: 6,835,276 km (0.115 R)
• M25: 6,972,158 km (0.04 R)
• M26: 7,133,126 km (0.059 R)
• M27: 7,318,477 km (0.104 R)
• M28: 7,388,340 km (0.081 R)
• M29: 7,505,475 km (0.101 R)
• M30: 7,670,481 km (0.089 R)
• M31: 8,051,956 km (0.067 R)
• M32: 8,148,297 km (0.108 R)
• M33: 8,366,560 km (0.09 R)
• M34: 9,107,967 km (0.109 R)
• M35: 9,233,480 km (0.109 R)
• M36: 9,613,758 km (0.045 R)
• M37: 9,947,660 km (0.096 R)
• M38: 10,442,231 km (0.092 R)
• M39: 10,626,535 km (0.052 R)
• M40: 10,838,515 km (0.099 R)
• M41: 10,918,251 km (0.083 R)
• M42: 11,212,660 km (0.095 R)
• M43: 11,401,452 km (0.117 R)
• M44: 11,645,596 km (0.117 R)
• M45: 12,029,015 km (0.111 R)
• M46: 12,360,823 km (0.071 R)
• M47: 12,472,124 km (0.078 R)
• M48: 12,779,996 km (0.061 R)
• M49: 13,718,274 km (0.111 R)
• M50: 14,036,020 km (0.11 R)
• M51: 14,473,295 km (0.082 R)
• M52: 14,619,901 km (0.1 R)
• M53: 14,796,725 km (0.043 R)
• M54: 14,914,908 km (0.109 R)
• M55: 15,152,320 km (0.119 R)
• M56: 15,600,814 km (0.066 R)
• M57: 16,114,234 km (0.071 R)
• M58: 16,480,150 km (0.054 R)
• M59: 17,251,178 km (0.078 R)
• M60: 17,782,100 km (0.106 R)
• M61: 18,033,874 km (0.113 R)
• M62: 18,318,558 km (0.085 R)
• M63: 18,732,197 km (0.097 R)
• M64: 19,536,584 km (0.077 R)
• M65: 19,633,823 km (0.057 R)
• M66: 20,089,947 km (0.103 R)
• M67: 21,278,801 km (0.099 R)
• M68: 21,579,642 km (0.077 R)
• M69: 21,646,662 km (0.083 R)
• M70: 22,796,771 km (0.085 R)

Asteroid Belt

Center: 5.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.2

Radius: 8

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.66 AU - 6.9 AU

Year: 5720 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 95,152,564 km

• M1: 181,911 km (0.12 R)
• M2: 236,065 km (0.115 R)
• M3: 445,054 km (0.115 R)
• M4: 582,385 km (0.065 R)
• M5: 758,760 km (0.107 R)
• M6: 873,203 km (0.058 R)
• M7: 1,356,404 km (0.063 R)
• M8: 1,449,454 km (0.094 R)
• M9: 1,528,741 km (0.085 R)
• M10: 1,758,523 km (0.102 R)
• M11: 1,809,237 km (0.067 R)
• M12: 2,017,028 km (0.102 R)
• M13: 2,287,651 km (0.056 R)
• M14: 2,399,251 km (0.118 R)
• M15: 3,397,816 km (0.064 R)
• M16: 4,096,887 km (0.094 R)
• M17: 4,164,805 km (0.119 R)
• M18: 4,278,649 km (0.112 R)
• M19: 4,347,464 km (0.064 R)
• M20: 4,697,074 km (0.04 R)
• M21: 5,648,367 km (0.107 R)
• M22: 5,825,341 km (0.109 R)
• M23: 6,314,825 km (0.082 R)
• M24: 7,443,242 km (0.1 R)
• M25: 7,609,595 km (0.091 R)
• M26: 7,665,245 km (0.111 R)
• M27: 7,889,343 km (0.07 R)
• M28: 8,058,987 km (0.084 R)
• M29: 8,344,270 km (0.087 R)
• M30: 8,661,866 km (0.106 R)
• M31: 9,012,973 km (0.115 R)
• M32: 9,219,866 km (0.071 R)
• M33: 9,279,257 km (0.045 R)
• M34: 9,578,303 km (0.049 R)
• M35: 9,880,491 km (0.063 R)
• M36: 10,002,263 km (0.084 R)
• M37: 10,063,299 km (0.116 R)
• M38: 10,962,682 km (0.049 R)
• M39: 11,025,662 km (0.074 R)
• M40: 11,533,697 km (0.102 R)
• M41: 11,790,706 km (0.111 R)
• M42: 11,855,182 km (0.114 R)
• M43: 12,539,892 km (0.115 R)
• M44: 12,704,898 km (0.101 R)
• M45: 13,170,447 km (0.076 R)
• M46: 13,641,680 km (0.056 R)
• M47: 13,981,567 km (0.092 R)
• M48: 14,186,964 km (0.093 R)
• M49: 14,565,896 km (0.061 R)
• M50: 15,545,762 km (0.046 R)
• M51: 16,691,382 km (0.077 R)
• M52: 17,054,905 km (0.044 R)
• M53: 17,384,469 km (0.116 R)
• M54: 17,752,929 km (0.078 R)
• M55: 17,975,381 km (0.089 R)
• M56: 18,049,731 km (0.099 R)
• M57: 18,874,015 km (0.083 R)
• M58: 20,365,357 km (0.08 R)
• M59: 22,772,835 km (0.095 R)
• M60: 23,378,557 km (0.073 R)
• M61: 23,907,834 km (0.043 R)
• M62: 24,071,345 km (0.088 R)
• M63: 25,477,265 km (0.079 R)
• M64: 26,527,891 km (0.061 R)
• M65: 26,654,900 km (0.081 R)
• M66: 27,592,579 km (0.102 R)
• M67: 27,678,299 km (0.093 R)
• M68: 28,845,162 km (0.061 R)
• M69: 29,062,977 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 12.2

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.66 AU - 14.1 AU

Year: 13952 Days

Day: 10.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 95,152,564 km

• M1: 153,787 km (0.099 R)
• M2: 248,781 km (0.111 R)
• M3: 442,211 km (0.061 R)
• M4: 580,440 km (0.089 R)
• M5: 1,312,871 km (0.101 R)
• M6: 1,390,512 km (0.094 R)
• M7: 1,661,284 km (0.107 R)
• M8: 1,949,260 km (0.032 R)
• M9: 2,639,056 km (0.115 R)
• M10: 3,545,170 km (0.108 R)
• M11: 3,692,674 km (0.109 R)
• M12: 4,147,601 km (0.032 R)
• M13: 4,904,417 km (0.117 R)
• M14: 6,816,726 km (0.074 R)
• M15: 6,908,729 km (0.12 R)
• M16: 9,135,194 km (0.069 R)
• M17: 10,010,042 km (0.079 R)
• M18: 10,167,120 km (0.077 R)
• M19: 10,590,332 km (0.06 R)
• M20: 11,673,421 km (0.043 R)
• M21: 11,783,675 km (0.1 R)
• M22: 12,621,572 km (0.11 R)
• M23: 12,734,818 km (0.117 R)
• M24: 13,594,557 km (0.094 R)
• M25: 13,885,226 km (0.109 R)
• M26: 15,068,844 km (0.101 R)
• M27: 15,430,123 km (0.102 R)
• M28: 15,855,430 km (0.074 R)
• M29: 16,407,745 km (0.092 R)
• M30: 16,531,462 km (0.114 R)
• M31: 17,468,394 km (0.096 R)
• M32: 18,744,613 km (0.055 R)
• M33: 20,248,969 km (0.045 R)
• M34: 20,514,655 km (0.108 R)
• M35: 21,183,657 km (0.076 R)
• M36: 21,385,764 km (0.086 R)
• M37: 21,520,850 km (0.061 R)
• M38: 22,887,577 km (0.107 R)
• M39: 23,303,010 km (0.097 R)
• M40: 23,790,849 km (0.096 R)
• M41: 23,930,872 km (0.067 R)
• M42: 27,226,214 km (0.11 R)
• M43: 27,887,437 km (0.078 R)
• M44: 28,108,991 km (0.111 R)
• M45: 28,405,344 km (0.104 R)
• M46: 29,075,992 km (0.031 R)
• M47: 30,356,849 km (0.08 R)
• M48: 30,508,840 km (0.114 R)
• M49: 31,810,342 km (0.092 R)
• M50: 34,784,497 km (0.051 R)
• M51: 35,982,776 km (0.06 R)
• M52: 36,870,041 km (0.075 R)
• M53: 36,951,123 km (0.062 R)
• M54: 37,683,105 km (0.117 R)
• M55: 38,584,133 km (0.101 R)
• M56: 38,748,691 km (0.11 R)
• M57: 39,492,192 km (0.072 R)
• M58: 40,741,933 km (0.104 R)
• M59: 41,245,479 km (0.073 R)
• M60: 43,280,160 km (0.031 R)
• M61: 43,365,730 km (0.094 R)
• M62: 43,794,029 km (0.12 R)
• M63: 44,309,693 km (0.082 R)
• M64: 45,260,537 km (0.051 R)
• M65: 46,480,507 km (0.065 R)
• M66: 47,358,497 km (0.113 R)
• M67: 48,241,873 km (0.117 R)
• M68: 48,952,612 km (0.104 R)
• M69: 49,398,563 km (0.048 R)
• M70: 50,834,703 km (0.109 R)
• M71: 50,924,910 km (0.039 R)
• M72: 51,105,475 km (0.057 R)
• M73: 52,193,351 km (0.101 R)
• M74: 53,289,006 km (0.06 R)
• M75: 53,839,675 km (0.113 R)
• M76: 54,669,046 km (0.102 R)
• M77: 55,039,151 km (0.118 R)
• M78: 55,131,752 km (0.073 R)
• M79: 55,317,253 km (0.105 R)
• M80: 57,746,573 km (0.111 R)
• M81: 58,123,560 km (0.078 R)
• M82: 60,592,822 km (0.078 R)
• M83: 60,688,565 km (0.027 R)
• M84: 62,709,034 km (0.065 R)
• M85: 63,873,354 km (0.05 R)
• M86: 65,535,237 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.3

Radius: 6.6

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 15.58 AU - 21.2 AU

Year: 28662 Days

Day: 18.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,152,564 km

• M1: 106,065 km (0.087 R)
• M2: 350,957 km (0.063 R)
• M3: 704,606 km (0.057 R)
• M4: 900,430 km (0.081 R)
• M5: 1,242,111 km (0.104 R)
• M6: 1,918,742 km (0.059 R)
• M7: 2,606,294 km (0.096 R)
• M8: 2,865,846 km (0.111 R)
• M9: 3,645,551 km (0.057 R)
• M10: 4,538,201 km (0.103 R)
• M11: 4,850,262 km (0.076 R)
• M12: 6,166,574 km (0.119 R)
• M13: 6,281,016 km (0.067 R)
• M14: 6,804,758 km (0.075 R)
• M15: 7,042,021 km (0.12 R)
• M16: 9,959,329 km (0.071 R)
• M17: 10,432,208 km (0.033 R)
• M18: 11,120,657 km (0.08 R)
• M19: 11,470,267 km (0.069 R)
• M20: 11,681,799 km (0.102 R)
• M21: 12,758,754 km (0.094 R)
• M22: 13,272,173 km (0.042 R)
• M23: 14,394,906 km (0.062 R)
• M24: 15,703,737 km (0.11 R)
• M25: 16,095,983 km (0.115 R)
• M26: 16,174,671 km (0.068 R)
• M27: 17,777,912 km (0.093 R)
• M28: 18,846,938 km (0.068 R)
• M29: 18,929,965 km (0.118 R)
• M30: 21,826,778 km (0.104 R)
• M31: 22,176,538 km (0.102 R)
• M32: 22,352,166 km (0.046 R)
• M33: 22,704,618 km (0.109 R)
• M34: 22,793,180 km (0.105 R)
• M35: 23,326,048 km (0.114 R)
• M36: 23,773,346 km (0.095 R)
• M37: 24,133,278 km (0.087 R)
• M38: 24,858,379 km (0.108 R)
• M39: 26,515,923 km (0.052 R)
• M40: 26,795,671 km (0.114 R)
• M41: 27,452,107 km (0.038 R)
• M42: 28,303,917 km (0.099 R)
• M43: 28,494,355 km (0.099 R)
• M44: 28,972,470 km (0.117 R)
• M45: 30,715,285 km (0.034 R)
• M46: 32,392,277 km (0.045 R)
• M47: 32,691,323 km (0.061 R)
• M48: 35,116,155 km (0.102 R)
• M49: 35,628,528 km (0.039 R)
• M50: 36,557,232 km (0.101 R)
• M51: 36,868,545 km (0.086 R)
• M52: 37,807,720 km (0.081 R)
• M53: 40,136,510 km (0.085 R)
• M54: 43,495,880 km (0.061 R)
• M55: 45,042,273 km (0.068 R)
• M56: 47,848,281 km (0.119 R)
• M57: 47,961,825 km (0.065 R)
• M58: 49,558,932 km (0.04 R)
• M59: 51,289,480 km (0.045 R)
• M60: 51,405,568 km (0.103 R)
• M61: 55,403,721 km (0.077 R)
• M62: 59,135,141 km (0.118 R)
• M63: 61,215,748 km (0.086 R)
• M64: 61,955,659 km (0.045 R)
• M65: 62,326,811 km (0.07 R)
• M66: 63,569,222 km (0.063 R)
• M67: 64,568,984 km (0.11 R)
• M68: 64,945,223 km (0.1 R)
• M69: 65,070,885 km (0.108 R)
• M70: 65,196,547 km (0.117 R)
• M71: 65,699,944 km (0.115 R)
• M72: 65,826,055 km (0.066 R)
• M73: 66,204,687 km (0.086 R)
• M74: 67,854,004 km (0.064 R)
• M75: 68,875,757 km (0.079 R)
• M76: 69,131,869 km (0.115 R)
• M77: 69,260,224 km (0.094 R)
• M78: 70,417,812 km (0.094 R)
• M79: 72,361,238 km (0.09 R)
• M80: 72,491,388 km (0.102 R)
• M81: 75,375,336 km (0.088 R)
• M82: 77,363,043 km (0.114 R)
• M83: 79,636,631 km (0.105 R)
• M84: 82,475,251 km (0.082 R)
• M85: 84,797,459 km (0.056 R)
• M86: 87,279,587 km (0.118 R)
• M87: 88,947,453 km (0.098 R)
• M88: 90,065,248 km (0.096 R)
• M89: 91,750,618 km (0.106 R)
• M90: 93,021,452 km (0.12 R)
• M91: 93,304,790 km (0.101 R)
• M92: 93,730,097 km (0.038 R)
• M93: 95,152,623 km (0.045 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 15,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit