🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.2

Radius: 11.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.99 AU - 1.05 AU

Year: 655 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 57,271,841 km

• M1: 146,905 km (0.058 R)
• M2: 220,956 km (0.075 R)
• M3: 404,513 km (0.062 R)
• M4: 510,278 km (0.104 R)
• M5: 592,707 km (0.085 R)
• M6: 714,779 km (0.12 R)
• M7: 795,711 km (0.098 R)
• M8: 871,707 km (0.118 R)
• M9: 1,156,840 km (0.107 R)
• M10: 1,277,566 km (0.064 R)
• M11: 1,378,544 km (0.074 R)
• M12: 1,478,925 km (0.103 R)
• M13: 1,617,901 km (0.113 R)
• M14: 1,754,035 km (0.044 R)
• M15: 2,262,817 km (0.114 R)
• M16: 2,378,457 km (0.076 R)
• M17: 2,581,162 km (0.075 R)
• M18: 2,654,465 km (0.096 R)
• M19: 2,772,198 km (0.068 R)
• M20: 2,963,384 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.6

Radius: 12.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.66 AU - 2.4 AU

Year: 1839 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,271,841 km

• M1: 155,283 km (0.053 R)
• M2: 258,655 km (0.12 R)
• M3: 395,088 km (0.102 R)
• M4: 482,154 km (0.104 R)
• M5: 673,789 km (0.069 R)
• M6: 768,783 km (0.114 R)
• M7: 949,348 km (0.086 R)
• M8: 1,032,674 km (0.105 R)
• M9: 1,162,525 km (0.072 R)
• M10: 1,288,935 km (0.084 R)
• M11: 1,372,860 km (0.072 R)
• M12: 1,626,129 km (0.058 R)
• M13: 1,758,673 km (0.074 R)
• M14: 1,841,999 km (0.102 R)
• M15: 2,012,989 km (0.106 R)
• M16: 2,100,504 km (0.109 R)
• M17: 2,178,295 km (0.08 R)
• M18: 2,617,215 km (0.107 R)
• M19: 2,737,342 km (0.106 R)
• M20: 2,933,614 km (0.119 R)
• M21: 3,020,979 km (0.085 R)
• M22: 3,159,956 km (0.059 R)
• M23: 3,563,421 km (0.043 R)
• M24: 3,656,920 km (0.082 R)
• M25: 4,052,906 km (0.095 R)
• M26: 4,178,568 km (0.095 R)
• M27: 4,491,377 km (0.12 R)
• M28: 4,592,655 km (0.074 R)
• M29: 4,945,406 km (0.103 R)
• M30: 5,095,004 km (0.057 R)
• M31: 5,444,764 km (0.05 R)
• M32: 5,692,797 km (0.102 R)
• M33: 6,103,892 km (0.107 R)
• M34: 6,216,240 km (0.072 R)
• M35: 6,313,030 km (0.103 R)
• M36: 6,459,187 km (0.111 R)
• M37: 6,837,969 km (0.065 R)
• M38: 6,921,295 km (0.058 R)
• M39: 7,005,070 km (0.1 R)
• M40: 7,309,053 km (0.109 R)
• M41: 7,531,355 km (0.076 R)
• M42: 7,877,674 km (0.073 R)
• M43: 8,017,698 km (0.078 R)
• M44: 8,176,272 km (0.09 R)
• M45: 8,335,743 km (0.077 R)
• M46: 8,586,170 km (0.112 R)
• M47: 9,222,709 km (0.043 R)
• M48: 9,630,812 km (0.108 R)
• M49: 9,799,409 km (0.111 R)
• M50: 10,253,887 km (0.115 R)
• M51: 11,281,923 km (0.109 R)
• M52: 11,400,405 km (0.089 R)
• M53: 11,479,542 km (0.09 R)
• M54: 11,638,565 km (0.074 R)
• M55: 11,798,335 km (0.064 R)
• M56: 11,958,704 km (0.071 R)
• M57: 12,160,362 km (0.103 R)
• M58: 12,464,794 km (0.109 R)
• M59: 12,587,314 km (0.104 R)
• M60: 13,102,081 km (0.101 R)
• M61: 13,623,728 km (0.115 R)
• M62: 13,707,802 km (0.114 R)
• M63: 14,429,762 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.6

Radius: 13

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.12 AU - 3.54 AU

Year: 3027 Days

Day: 11.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,271,841 km

• M1: 178,919 km (0.096 R)
• M2: 399,726 km (0.04 R)
• M3: 487,240 km (0.088 R)
• M4: 583,282 km (0.062 R)
• M5: 714,479 km (0.107 R)
• M6: 813,214 km (0.036 R)
• M7: 917,185 km (0.099 R)
• M8: 1,173,147 km (0.073 R)
• M9: 1,283,999 km (0.1 R)
• M10: 1,380,938 km (0.083 R)
• M11: 1,582,297 km (0.069 R)
• M12: 1,754,633 km (0.101 R)
• M13: 1,893,011 km (0.068 R)
• M14: 2,170,665 km (0.103 R)
• M15: 2,330,884 km (0.117 R)
• M16: 2,461,783 km (0.086 R)
• M17: 2,674,361 km (0.068 R)
• M18: 2,869,886 km (0.052 R)
• M19: 3,105,951 km (0.117 R)
• M20: 3,559,681 km (0.068 R)
• M21: 3,762,536 km (0.061 R)
• M22: 3,878,325 km (0.065 R)
• M23: 4,047,819 km (0.119 R)
• M24: 4,153,286 km (0.072 R)
• M25: 4,421,215 km (0.04 R)
• M26: 4,736,269 km (0.101 R)
• M27: 5,044,590 km (0.073 R)
• M28: 5,504,902 km (0.049 R)
• M29: 5,725,410 km (0.09 R)
• M30: 5,873,960 km (0.118 R)
• M31: 5,978,829 km (0.066 R)
• M32: 6,084,295 km (0.12 R)
• M33: 6,190,360 km (0.114 R)
• M34: 6,312,282 km (0.089 R)
• M35: 6,465,919 km (0.09 R)
• M36: 6,761,225 km (0.058 R)
• M37: 8,287,124 km (0.043 R)
• M38: 9,071,465 km (0.09 R)
• M39: 9,210,292 km (0.089 R)
• M40: 10,601,104 km (0.077 R)
• M41: 10,802,462 km (0.086 R)
• M42: 11,042,118 km (0.05 R)
• M43: 11,358,218 km (0.1 R)
• M44: 11,790,556 km (0.065 R)
• M45: 12,018,394 km (0.077 R)
• M46: 12,170,984 km (0.111 R)
• M47: 12,286,024 km (0.028 R)
• M48: 12,439,811 km (0.066 R)
• M49: 13,277,409 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.2

Radius: 11.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.79 AU - 3.15 AU

Year: 3254 Days

Day: 5.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 57,271,841 km

• M1: 187,147 km (0.077 R)
• M2: 343,327 km (0.088 R)
• M3: 420,968 km (0.106 R)
• M4: 506,688 km (0.059 R)
• M5: 583,581 km (0.118 R)
• M6: 690,693 km (0.081 R)
• M7: 888,462 km (0.033 R)
• M8: 984,803 km (0.116 R)
• M9: 1,274,574 km (0.038 R)
• M10: 1,509,742 km (0.117 R)
• M11: 1,796,072 km (0.099 R)
• M12: 1,908,121 km (0.089 R)
• M13: 2,009,698 km (0.068 R)
• M14: 2,191,758 km (0.117 R)
• M15: 2,325,349 km (0.119 R)
• M16: 2,713,855 km (0.119 R)
• M17: 3,153,074 km (0.109 R)
• M18: 3,536,194 km (0.081 R)
• M19: 3,614,584 km (0.109 R)
• M20: 3,853,492 km (0.092 R)
• M21: 4,032,111 km (0.109 R)
• M22: 4,130,547 km (0.049 R)
• M23: 4,230,029 km (0.054 R)
• M24: 4,313,355 km (0.035 R)
• M25: 4,414,184 km (0.075 R)
• M26: 4,669,847 km (0.118 R)
• M27: 5,089,020 km (0.057 R)
• M28: 5,303,095 km (0.084 R)
• M29: 5,447,606 km (0.076 R)
• M30: 6,322,455 km (0.028 R)
• M31: 6,418,048 km (0.047 R)
• M32: 6,844,851 km (0.092 R)
• M33: 7,061,618 km (0.071 R)
• M34: 7,481,988 km (0.066 R)
• M35: 7,623,807 km (0.094 R)
• M36: 7,787,168 km (0.085 R)
• M37: 8,013,509 km (0.113 R)
• M38: 8,494,167 km (0.1 R)
• M39: 8,663,512 km (0.112 R)
• M40: 8,898,081 km (0.119 R)
• M41: 9,330,270 km (0.108 R)
• M42: 9,946,762 km (0.059 R)
• M43: 10,102,943 km (0.094 R)
• M44: 10,305,049 km (0.077 R)
• M45: 10,531,092 km (0.077 R)
• M46: 10,896,260 km (0.12 R)
• M47: 11,451,717 km (0.107 R)
• M48: 11,639,014 km (0.118 R)
• M49: 11,803,721 km (0.11 R)
• M50: 12,016,599 km (0.098 R)
• M51: 12,111,593 km (0.111 R)
• M52: 12,302,330 km (0.087 R)
• M53: 13,099,986 km (0.102 R)
• M54: 13,222,208 km (0.113 R)
• M55: 13,939,081 km (0.114 R)
• M56: 14,014,029 km (0.032 R)
• M57: 15,333,333 km (0.099 R)
• M58: 15,539,778 km (0.083 R)
• M59: 15,747,121 km (0.106 R)
• M60: 15,851,241 km (0.051 R)
• M61: 16,138,618 km (0.082 R)
• M62: 16,295,995 km (0.109 R)
• M63: 16,374,983 km (0.093 R)
• M64: 16,824,525 km (0.09 R)
• M65: 17,358,739 km (0.109 R)
• M66: 17,439,372 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364

Radius: 10.1

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.33 AU - 4.61 AU

Year: 5029 Days

Day: 7.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,271,841 km

• M1: 153,787 km (0.076 R)
• M2: 233,971 km (0.117 R)
• M3: 358,736 km (0.098 R)
• M4: 466,895 km (0.112 R)
• M5: 607,367 km (0.114 R)
• M6: 699,220 km (0.11 R)
• M7: 763,248 km (0.061 R)
• M8: 863,629 km (0.111 R)
• M9: 933,042 km (0.103 R)
• M10: 1,028,934 km (0.119 R)
• M11: 1,103,284 km (0.115 R)
• M12: 1,616,255 km (0.077 R)
• M13: 1,688,960 km (0.11 R)
• M14: 1,991,148 km (0.114 R)
• M15: 2,180,688 km (0.06 R)
• M16: 2,476,443 km (0.093 R)
• M17: 2,577,871 km (0.106 R)
• M18: 2,926,284 km (0.083 R)
• M19: 3,051,797 km (0.105 R)
• M20: 3,234,306 km (0.097 R)
• M21: 3,308,207 km (0.117 R)
• M22: 3,667,691 km (0.11 R)
• M23: 3,803,227 km (0.101 R)
• M24: 4,079,534 km (0.063 R)
• M25: 4,862,080 km (0.106 R)
• M26: 5,336,306 km (0.034 R)
• M27: 5,424,120 km (0.099 R)
• M28: 5,490,242 km (0.078 R)
• M29: 5,601,094 km (0.049 R)
• M30: 5,757,723 km (0.108 R)
• M31: 6,515,137 km (0.107 R)
• M32: 6,632,721 km (0.105 R)
• M33: 6,727,267 km (0.109 R)
• M34: 6,917,705 km (0.08 R)
• M35: 7,037,682 km (0.11 R)
• M36: 7,279,582 km (0.091 R)
• M37: 7,771,759 km (0.099 R)
• M38: 7,896,374 km (0.056 R)
• M39: 7,996,754 km (0.066 R)
• M40: 8,223,844 km (0.067 R)
• M41: 8,376,583 km (0.111 R)
• M42: 8,530,071 km (0.077 R)
• M43: 8,840,037 km (0.119 R)
• M44: 9,022,547 km (0.081 R)
• M45: 9,338,497 km (0.055 R)
• M46: 9,711,595 km (0.055 R)
• M47: 9,873,011 km (0.03 R)
• M48: 10,721,081 km (0.054 R)
• M49: 10,860,057 km (0.093 R)
• M50: 10,943,832 km (0.084 R)
• M51: 12,108,900 km (0.092 R)
• M52: 12,311,755 km (0.083 R)
• M53: 12,574,150 km (0.092 R)
• M54: 12,779,697 km (0.114 R)
• M55: 13,702,716 km (0.036 R)
• M56: 14,616,460 km (0.089 R)
• M57: 14,832,629 km (0.1 R)
• M58: 15,080,812 km (0.07 R)
• M59: 15,267,809 km (0.082 R)
• M60: 15,581,366 km (0.078 R)
• M61: 15,738,893 km (0.109 R)
• M62: 16,566,767 km (0.081 R)
• M63: 16,888,852 km (0.109 R)
• M64: 16,953,478 km (0.091 R)
• M65: 17,245,643 km (0.058 R)
• M66: 17,736,174 km (0.117 R)
• M67: 17,867,820 km (0.104 R)
• M68: 18,797,870 km (0.099 R)
• M69: 18,865,039 km (0.12 R)
• M70: 18,999,378 km (0.08 R)
• M71: 20,670,536 km (0.078 R)
• M72: 21,296,304 km (0.086 R)
• M73: 21,401,172 km (0.109 R)
• M74: 22,637,599 km (0.111 R)
• M75: 22,780,315 km (0.107 R)
• M76: 23,354,472 km (0.047 R)
• M77: 23,426,578 km (0.117 R)
• M78: 23,534,887 km (0.096 R)
• M79: 24,006,120 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.6

Radius: 4.7

Gravity: 16.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.51 AU - 10.19 AU

Year: 18178 Days

Day: 19 Hours

Environment

Temp: -235 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,271,841 km

• M1: 208,240 km (0.116 R)
• M2: 482,304 km (0.091 R)
• M3: 1,006,644 km (0.116 R)
• M4: 1,050,626 km (0.091 R)
• M5: 1,526,646 km (0.119 R)
• M6: 1,786,947 km (0.065 R)
• M7: 2,032,885 km (0.118 R)
• M8: 2,145,832 km (0.114 R)
• M9: 2,318,917 km (0.118 R)
• M10: 2,647,882 km (0.107 R)
• M11: 2,927,930 km (0.107 R)
• M12: 2,991,509 km (0.103 R)
• M13: 3,055,537 km (0.116 R)
• M14: 3,448,979 km (0.097 R)
• M15: 5,252,680 km (0.083 R)
• M16: 5,368,918 km (0.069 R)
• M17: 6,043,006 km (0.062 R)
• M18: 6,205,469 km (0.09 R)
• M19: 6,576,173 km (0.07 R)
• M20: 6,743,274 km (0.101 R)
• M21: 7,382,505 km (0.074 R)
• M22: 8,489,978 km (0.051 R)
• M23: 8,535,307 km (0.106 R)
• M24: 8,809,220 km (0.072 R)
• M25: 9,318,900 km (0.096 R)
• M26: 9,648,165 km (0.087 R)
• M27: 10,125,233 km (0.075 R)
• M28: 10,609,930 km (0.114 R)
• M29: 10,658,848 km (0.111 R)
• M30: 11,003,223 km (0.116 R)
• M31: 11,102,256 km (0.08 R)
• M32: 11,301,222 km (0.104 R)
• M33: 11,803,870 km (0.063 R)
• M34: 13,091,908 km (0.079 R)
• M35: 13,993,086 km (0.103 R)
• M36: 14,046,642 km (0.079 R)
• M37: 14,369,923 km (0.092 R)
• M38: 14,586,690 km (0.073 R)
• M39: 14,641,144 km (0.096 R)
• M40: 15,188,672 km (0.077 R)
• M41: 15,409,478 km (0.073 R)
• M42: 15,575,831 km (0.11 R)
• M43: 15,910,332 km (0.095 R)
• M44: 16,247,226 km (0.101 R)
• M45: 16,529,667 km (0.059 R)
• M46: 18,258,719 km (0.062 R)
• M47: 18,493,438 km (0.066 R)
• M48: 19,742,730 km (0.099 R)
• M49: 19,802,869 km (0.09 R)
• M50: 19,923,444 km (0.099 R)
• M51: 20,590,651 km (0.104 R)
• M52: 21,512,174 km (0.116 R)
• M53: 22,134,052 km (0.108 R)
• M54: 22,635,654 km (0.066 R)
• M55: 23,204,575 km (0.034 R)
• M56: 23,331,583 km (0.118 R)
• M57: 23,395,312 km (0.059 R)
• M58: 23,586,498 km (0.108 R)
• M59: 23,714,254 km (0.06 R)
• M60: 24,227,525 km (0.119 R)
• M61: 24,292,001 km (0.104 R)
• M62: 26,184,863 km (0.068 R)
• M63: 26,250,986 km (0.086 R)
• M64: 26,781,908 km (0.073 R)
• M65: 28,599,672 km (0.08 R)
• M66: 28,872,389 km (0.091 R)
• M67: 29,833,555 km (0.079 R)
• M68: 29,971,784 km (0.094 R)
• M69: 30,110,162 km (0.087 R)
• M70: 30,248,689 km (0.075 R)
• M71: 30,944,918 km (0.086 R)
• M72: 33,136,228 km (0.078 R)
• M73: 33,351,050 km (0.116 R)
• M74: 33,494,365 km (0.071 R)
• M75: 33,637,979 km (0.033 R)
• M76: 35,085,189 km (0.108 R)
• M77: 35,596,664 km (0.12 R)
• M78: 38,189,943 km (0.104 R)
• M79: 39,471,398 km (0.104 R)
• M80: 41,535,550 km (0.06 R)
• M81: 41,689,785 km (0.117 R)
• M82: 42,231,329 km (0.112 R)
• M83: 42,619,536 km (0.028 R)
• M84: 42,853,058 km (0.045 R)
• M85: 43,243,060 km (0.119 R)
• M86: 44,026,803 km (0.083 R)
• M87: 45,687,938 km (0.074 R)
• M88: 46,006,581 km (0.113 R)
• M89: 46,967,149 km (0.083 R)
• M90: 52,117,505 km (0.115 R)
• M91: 52,784,113 km (0.117 R)
• M92: 53,118,614 km (0.116 R)
• M93: 53,537,637 km (0.111 R)
• M94: 55,394,296 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 13,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit