🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.42 AU - 0.62 AU

Year: 144 Days

Day: 38.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.71 AU - 1.07 AU

Year: 321 Days

Day: 28.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.7

Radius: 14.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.01 AU - 5.77 AU

Year: 4140 Days

Day: 8.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 177.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 56,485,478 km

• M1: 193,580 km (0.038 R)
• M2: 310,266 km (0.101 R)
• M3: 570,117 km (0.075 R)
• M4: 681,568 km (0.116 R)
• M5: 831,016 km (0.11 R)
• M6: 1,144,125 km (0.105 R)
• M7: 1,646,474 km (0.095 R)
• M8: 1,802,505 km (0.107 R)
• M9: 1,922,931 km (0.1 R)
• M10: 2,087,788 km (0.098 R)
• M11: 2,432,162 km (0.097 R)
• M12: 2,566,052 km (0.063 R)
• M13: 2,872,878 km (0.097 R)
• M14: 3,143,201 km (0.061 R)
• M15: 3,257,045 km (0.112 R)
• M16: 3,472,167 km (0.05 R)
• M17: 3,657,818 km (0.078 R)
• M18: 3,795,148 km (0.091 R)
• M19: 4,379,478 km (0.046 R)
• M20: 4,470,433 km (0.085 R)
• M21: 4,710,239 km (0.082 R)
• M22: 4,803,588 km (0.064 R)
• M23: 5,049,377 km (0.072 R)
• M24: 5,183,417 km (0.069 R)
• M25: 5,494,431 km (0.082 R)
• M26: 5,831,475 km (0.107 R)
• M27: 6,094,019 km (0.103 R)
• M28: 6,547,151 km (0.077 R)
• M29: 6,841,111 km (0.117 R)
• M30: 7,053,988 km (0.106 R)
• M31: 7,161,100 km (0.027 R)
• M32: 7,377,269 km (0.071 R)
• M33: 7,617,374 km (0.088 R)
• M34: 8,038,492 km (0.08 R)
• M35: 8,172,980 km (0.048 R)
• M36: 8,467,239 km (0.106 R)
• M37: 8,558,345 km (0.111 R)
• M38: 9,441,421 km (0.104 R)
• M39: 9,583,389 km (0.119 R)
• M40: 9,773,977 km (0.115 R)
• M41: 10,280,366 km (0.102 R)
• M42: 10,377,754 km (0.097 R)
• M43: 10,795,132 km (0.074 R)
• M44: 11,318,575 km (0.072 R)
• M45: 11,697,506 km (0.113 R)
• M46: 12,235,011 km (0.075 R)
• M47: 12,519,846 km (0.087 R)
• M48: 12,702,206 km (0.118 R)
• M49: 12,990,630 km (0.08 R)
• M50: 13,467,399 km (0.12 R)
• M51: 13,949,852 km (0.067 R)
• M52: 14,465,217 km (0.042 R)
• M53: 14,821,559 km (0.105 R)
• M54: 15,738,893 km (0.064 R)
• M55: 16,303,924 km (0.104 R)
• M56: 16,446,341 km (0.119 R)
• M57: 16,588,908 km (0.072 R)
• M58: 16,846,964 km (0.086 R)
• M59: 17,048,473 km (0.066 R)
• M60: 17,221,856 km (0.118 R)
• M61: 17,657,934 km (0.117 R)
• M62: 17,862,584 km (0.054 R)
• M63: 18,304,047 km (0.073 R)
• M64: 18,778,871 km (0.107 R)
• M65: 19,107,687 km (0.116 R)
• M66: 19,347,941 km (0.041 R)
• M67: 19,528,805 km (0.096 R)
• M68: 20,349,948 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.6

Radius: 13.6

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.86 AU - 5.18 AU

Year: 4307 Days

Day: 11.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,485,478 km

• M1: 170,542 km (0.104 R)
• M2: 274,063 km (0.079 R)
• M3: 383,719 km (0.099 R)
• M4: 590,762 km (0.06 R)
• M5: 721,959 km (0.098 R)
• M6: 1,043,744 km (0.095 R)
• M7: 1,133,802 km (0.052 R)
• M8: 1,594,863 km (0.104 R)
• M9: 1,711,100 km (0.115 R)
• M10: 1,941,332 km (0.075 R)
• M11: 2,089,134 km (0.114 R)
• M12: 2,205,521 km (0.081 R)
• M13: 2,408,376 km (0.106 R)
• M14: 2,493,797 km (0.092 R)
• M15: 2,718,343 km (0.104 R)
• M16: 2,845,950 km (0.101 R)
• M17: 3,200,946 km (0.118 R)
• M18: 3,322,419 km (0.076 R)
• M19: 3,418,012 km (0.116 R)
• M20: 3,528,415 km (0.091 R)
• M21: 4,305,277 km (0.081 R)
• M22: 5,039,653 km (0.118 R)
• M23: 5,389,263 km (0.09 R)
• M24: 5,518,516 km (0.075 R)
• M25: 5,730,646 km (0.066 R)
• M26: 5,962,074 km (0.104 R)
• M27: 6,162,983 km (0.081 R)
• M28: 6,468,612 km (0.049 R)
• M29: 6,571,535 km (0.1 R)
• M30: 6,744,470 km (0.067 R)
• M31: 6,989,063 km (0.059 R)
• M32: 7,218,845 km (0.103 R)
• M33: 7,325,658 km (0.038 R)
• M34: 7,451,171 km (0.119 R)
• M35: 7,685,890 km (0.109 R)
• M36: 8,051,956 km (0.109 R)
• M37: 8,255,708 km (0.084 R)
• M38: 8,611,751 km (0.117 R)
• M39: 8,801,142 km (0.057 R)
• M40: 9,068,773 km (0.073 R)
• M41: 9,377,842 km (0.09 R)
• M42: 9,475,080 km (0.114 R)
• M43: 9,690,352 km (0.053 R)
• M44: 9,788,787 km (0.118 R)
• M45: 10,026,348 km (0.042 R)
• M46: 10,205,716 km (0.113 R)
• M47: 10,346,039 km (0.074 R)
• M48: 11,616,424 km (0.091 R)
• M49: 11,762,881 km (0.039 R)
• M50: 11,994,458 km (0.116 R)
• M51: 12,312,653 km (0.07 R)
• M52: 12,633,540 km (0.098 R)
• M53: 13,109,411 km (0.117 R)
• M54: 13,196,477 km (0.099 R)
• M55: 13,371,357 km (0.039 R)
• M56: 13,568,976 km (0.111 R)
• M57: 13,723,361 km (0.05 R)
• M58: 13,900,634 km (0.103 R)
• M59: 14,078,506 km (0.074 R)
• M60: 14,167,816 km (0.092 R)
• M61: 14,279,566 km (0.071 R)
• M62: 14,459,233 km (0.102 R)
• M63: 14,616,909 km (0.097 R)
• M64: 15,025,161 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.5

Radius: 14.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.43 AU - 6.05 AU

Year: 4593 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,485,478 km

• M1: 208,988 km (0.082 R)
• M2: 514,168 km (0.074 R)
• M3: 623,823 km (0.085 R)
• M4: 909,256 km (0.082 R)
• M5: 1,196,933 km (0.107 R)
• M6: 1,926,821 km (0.118 R)
• M7: 2,128,927 km (0.088 R)
• M8: 2,373,969 km (0.11 R)
• M9: 3,046,710 km (0.088 R)
• M10: 3,344,410 km (0.114 R)
• M11: 3,445,688 km (0.096 R)
• M12: 3,925,448 km (0.109 R)
• M13: 4,293,908 km (0.036 R)
• M14: 4,404,461 km (0.118 R)
• M15: 4,560,790 km (0.092 R)
• M16: 4,902,322 km (0.102 R)
• M17: 5,087,824 km (0.087 R)
• M18: 5,299,355 km (0.08 R)
• M19: 5,707,159 km (0.039 R)
• M20: 5,927,217 km (0.102 R)
• M21: 6,150,118 km (0.103 R)
• M22: 6,350,579 km (0.116 R)
• M23: 7,226,924 km (0.039 R)
• M24: 7,385,497 km (0.046 R)
• M25: 7,760,240 km (0.057 R)
• M26: 8,004,384 km (0.062 R)
• M27: 8,141,116 km (0.105 R)
• M28: 8,389,299 km (0.118 R)
• M29: 8,640,025 km (0.11 R)
• M30: 8,865,020 km (0.102 R)
• M31: 9,551,525 km (0.085 R)
• M32: 10,048,339 km (0.103 R)
• M33: 10,374,313 km (0.099 R)
• M34: 10,884,891 km (0.059 R)
• M35: 11,036,733 km (0.052 R)
• M36: 11,158,655 km (0.05 R)
• M37: 11,527,114 km (0.051 R)
• M38: 11,930,879 km (0.114 R)
• M39: 12,244,586 km (0.062 R)
• M40: 12,624,714 km (0.097 R)
• M41: 13,690,150 km (0.084 R)
• M42: 13,788,436 km (0.095 R)
• M43: 14,084,789 km (0.073 R)
• M44: 15,461,239 km (0.115 R)
• M45: 15,597,822 km (0.09 R)
• M46: 16,460,703 km (0.028 R)
• M47: 16,775,157 km (0.097 R)
• M48: 16,950,636 km (0.077 R)
• M49: 17,197,472 km (0.092 R)
• M50: 18,377,051 km (0.059 R)
• M51: 18,558,065 km (0.074 R)
• M52: 19,141,347 km (0.065 R)
• M53: 19,398,356 km (0.094 R)
• M54: 19,804,664 km (0.082 R)
• M55: 20,251,064 km (0.068 R)
• M56: 20,588,108 km (0.119 R)
• M57: 20,700,905 km (0.098 R)
• M58: 20,813,851 km (0.093 R)
• M59: 21,305,729 km (0.112 R)
• M60: 21,686,755 km (0.074 R)
• M61: 21,878,090 km (0.101 R)
• M62: 22,108,471 km (0.111 R)
• M63: 22,494,134 km (0.1 R)
• M64: 23,507,510 km (0.099 R)
• M65: 23,625,393 km (0.034 R)
• M66: 24,019,883 km (0.102 R)
• M67: 24,575,639 km (0.038 R)
• M68: 24,975,215 km (0.095 R)
• M69: 25,175,826 km (0.119 R)
• M70: 25,498,059 km (0.108 R)
• M71: 26,227,798 km (0.113 R)
• M72: 27,005,557 km (0.044 R)
• M73: 27,500,726 km (0.096 R)
• M74: 27,624,892 km (0.05 R)
• M75: 27,832,385 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.9

Radius: 3.1

Gravity: 76.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.3 AU - 13.98 AU

Year: 15205 Days

Day: 22.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 56,485,478 km

• M1: 208,091 km (0.036 R)
• M2: 279,150 km (0.114 R)
• M3: 1,558,511 km (0.061 R)
• M4: 1,699,581 km (0.091 R)
• M5: 1,815,370 km (0.042 R)
• M6: 1,904,082 km (0.117 R)
• M7: 1,993,990 km (0.101 R)
• M8: 2,147,178 km (0.095 R)
• M9: 2,830,841 km (0.029 R)
• M10: 3,002,728 km (0.114 R)
• M11: 3,037,585 km (0.12 R)
• M12: 4,259,051 km (0.091 R)
• M13: 4,298,246 km (0.078 R)
• M14: 4,696,176 km (0.104 R)
• M15: 5,105,775 km (0.074 R)
• M16: 5,189,101 km (0.106 R)
• M17: 5,612,314 km (0.106 R)
• M18: 5,741,417 km (0.113 R)
• M19: 5,958,782 km (0.1 R)
• M20: 7,131,929 km (0.111 R)
• M21: 7,318,477 km (0.095 R)
• M22: 7,412,425 km (0.106 R)
• M23: 8,868,611 km (0.102 R)
• M24: 9,990,744 km (0.087 R)
• M25: 10,147,224 km (0.085 R)
• M26: 10,621,449 km (0.067 R)
• M27: 10,941,588 km (0.095 R)
• M28: 12,086,760 km (0.117 R)
• M29: 12,589,110 km (0.096 R)
• M30: 12,758,155 km (0.071 R)
• M31: 12,871,102 km (0.059 R)
• M32: 13,903,626 km (0.094 R)
• M33: 15,441,193 km (0.118 R)
• M34: 16,229,873 km (0.092 R)
• M35: 16,907,402 km (0.098 R)
• M36: 16,969,485 km (0.1 R)
• M37: 17,218,565 km (0.066 R)
• M38: 19,253,396 km (0.088 R)
• M39: 19,904,745 km (0.041 R)
• M40: 20,430,880 km (0.116 R)
• M41: 21,295,855 km (0.098 R)
• M42: 21,833,959 km (0.104 R)
• M43: 22,923,630 km (0.069 R)
• M44: 24,590,898 km (0.071 R)
• M45: 25,297,150 km (0.056 R)
• M46: 25,510,326 km (0.052 R)
• M47: 25,866,818 km (0.094 R)
• M48: 25,938,326 km (0.092 R)
• M49: 26,368,869 km (0.101 R)
• M50: 26,440,825 km (0.079 R)
• M51: 27,018,871 km (0.115 R)
• M52: 28,261,282 km (0.11 R)
• M53: 29,821,438 km (0.107 R)
• M54: 33,179,611 km (0.103 R)
• M55: 33,257,402 km (0.118 R)
• M56: 33,568,715 km (0.093 R)
• M57: 33,959,465 km (0.054 R)
• M58: 36,735,702 km (0.065 R)
• M59: 37,461,252 km (0.043 R)
• M60: 37,785,281 km (0.118 R)
• M61: 38,436,181 km (0.073 R)
• M62: 38,681,073 km (0.097 R)
• M63: 38,926,712 km (0.112 R)
• M64: 39,337,059 km (0.111 R)
• M65: 40,659,804 km (0.109 R)
• M66: 40,826,157 km (0.063 R)
• M67: 41,159,461 km (0.086 R)
• M68: 41,243,086 km (0.12 R)
• M69: 42,586,624 km (0.054 R)
• M70: 42,670,997 km (0.113 R)
• M71: 43,348,676 km (0.079 R)
• M72: 43,944,375 km (0.118 R)
• M73: 45,488,973 km (0.095 R)
• M74: 45,921,011 km (0.108 R)
• M75: 47,138,439 km (0.11 R)
• M76: 47,663,378 km (0.119 R)
• M77: 48,278,225 km (0.075 R)
• M78: 48,807,353 km (0.119 R)
• M79: 51,212,138 km (0.027 R)
• M80: 52,383,639 km (0.084 R)
• M81: 53,563,966 km (0.101 R)
• M82: 53,655,221 km (0.097 R)
• M83: 54,478,009 km (0.064 R)
• M84: 55,120,682 km (0.081 R)
• M85: 55,950,950 km (0.096 R)
• M86: 56,413,806 km (0.035 R)
• M87: 56,878,158 km (0.107 R)
• M88: 58,278,394 km (0.097 R)
• M89: 58,465,989 km (0.089 R)
• M90: 58,559,937 km (0.11 R)
• M91: 59,595,603 km (0.064 R)
• M92: 59,879,091 km (0.029 R)
• M93: 59,973,786 km (0.096 R)
• M94: 61,017,830 km (0.072 R)
• M95: 61,303,562 km (0.094 R)
• M96: 62,931,187 km (0.089 R)
• M97: 63,798,705 km (0.069 R)
• M98: 64,767,201 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.5

Radius: 4.6

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 16.62 AU - 18.9 AU

Year: 28657 Days

Day: 24.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,485,478 km

• M1: 62,233 km (0.039 R)
• M2: 97,538 km (0.064 R)
• M3: 335,847 km (0.104 R)
• M4: 525,687 km (0.11 R)
• M5: 595,848 km (0.072 R)
• M6: 825,182 km (0.071 R)
• M7: 2,087,937 km (0.095 R)
• M8: 2,611,081 km (0.105 R)
• M9: 2,825,156 km (0.104 R)
• M10: 2,856,123 km (0.111 R)
• M11: 3,873,687 km (0.108 R)
• M12: 4,259,201 km (0.117 R)
• M13: 5,104,279 km (0.027 R)
• M14: 6,079,657 km (0.086 R)
• M15: 6,526,656 km (0.059 R)
• M16: 7,755,004 km (0.08 R)
• M17: 8,552,510 km (0.044 R)
• M18: 9,282,997 km (0.097 R)
• M19: 9,749,742 km (0.068 R)
• M20: 10,176,246 km (0.116 R)
• M21: 10,415,752 km (0.05 R)
• M22: 11,442,292 km (0.119 R)
• M23: 12,144,355 km (0.063 R)
• M24: 12,194,919 km (0.073 R)
• M25: 12,449,385 km (0.087 R)
• M26: 13,959,426 km (0.117 R)
• M27: 14,547,196 km (0.075 R)
• M28: 16,135,028 km (0.037 R)
• M29: 16,921,165 km (0.102 R)
• M30: 17,261,799 km (0.118 R)
• M31: 17,547,381 km (0.12 R)
• M32: 18,530,239 km (0.117 R)
• M33: 21,768,285 km (0.113 R)
• M34: 22,386,723 km (0.094 R)
• M35: 22,698,186 km (0.12 R)
• M36: 24,596,583 km (0.051 R)
• M37: 25,499,855 km (0.072 R)
• M38: 25,825,080 km (0.096 R)
• M39: 28,610,593 km (0.096 R)
• M40: 30,038,654 km (0.111 R)
• M41: 30,588,725 km (0.108 R)
• M42: 31,768,753 km (0.064 R)
• M43: 33,744,492 km (0.113 R)
• M44: 34,603,334 km (0.111 R)
• M45: 36,561,869 km (0.048 R)
• M46: 36,635,172 km (0.093 R)
• M47: 37,739,504 km (0.073 R)
• M48: 38,332,809 km (0.054 R)
• M49: 38,407,309 km (0.063 R)
• M50: 39,453,746 km (0.039 R)
• M51: 39,829,835 km (0.101 R)
• M52: 40,056,027 km (0.051 R)
• M53: 40,585,454 km (0.094 R)
• M54: 45,768,870 km (0.114 R)
• M55: 46,005,684 km (0.059 R)
• M56: 46,243,095 km (0.074 R)
• M57: 48,156,303 km (0.09 R)
• M58: 50,910,549 km (0.111 R)
• M59: 51,730,345 km (0.05 R)
• M60: 52,224,168 km (0.041 R)
• M61: 52,554,330 km (0.095 R)
• M62: 53,465,980 km (0.098 R)
• M63: 54,382,716 km (0.033 R)
• M64: 56,147,222 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 10,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit