🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.63 AU - 0.85 AU

Year: 223 Days

Day: 40.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.82 AU - 0.84 AU

Year: 265 Days

Day: 42.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.02 AU - 1.46 AU

Year: 483 Days

Day: 13.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,377,586 km

• M1: 85,570 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.97 AU - 1.51 AU

Year: 483 Days

Day: 19.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.92 AU - 2.44 AU

Year: 1126 Days

Day: 38.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,377,586 km

• M1: 674,986 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.94 AU - 4.02 AU

Year: 2271 Days

Day: 32.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,377,586 km

• M1: 589,416 km (0.074 R)

Asteroid Belt

Center: 4.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.7

Radius: 9.1

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.19 AU - 6.61 AU

Year: 5014 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 96,377,586 km

• M1: 120,875 km (0.059 R)
• M2: 270,174 km (0.076 R)
• M3: 382,671 km (0.047 R)
• M4: 1,141,432 km (0.047 R)
• M5: 1,215,782 km (0.057 R)
• M6: 1,385,127 km (0.101 R)
• M7: 1,513,332 km (0.111 R)
• M8: 1,662,481 km (0.057 R)
• M9: 1,886,429 km (0.12 R)
• M10: 2,157,201 km (0.116 R)
• M11: 2,537,479 km (0.117 R)
• M12: 2,959,345 km (0.036 R)
• M13: 3,231,613 km (0.117 R)
• M14: 3,317,183 km (0.089 R)
• M15: 3,512,109 km (0.105 R)
• M16: 3,577,932 km (0.119 R)
• M17: 4,306,025 km (0.057 R)
• M18: 4,590,859 km (0.109 R)
• M19: 4,832,759 km (0.078 R)
• M20: 5,790,186 km (0.058 R)
• M21: 6,237,334 km (0.079 R)
• M22: 6,640,949 km (0.113 R)
• M23: 6,750,006 km (0.12 R)
• M24: 6,997,740 km (0.09 R)
• M25: 7,220,341 km (0.066 R)
• M26: 7,530,458 km (0.087 R)
• M27: 7,701,298 km (0.086 R)
• M28: 7,816,040 km (0.075 R)
• M29: 8,368,505 km (0.085 R)
• M30: 8,486,538 km (0.116 R)
• M31: 8,694,179 km (0.096 R)
• M32: 9,024,043 km (0.097 R)
• M33: 9,296,909 km (0.054 R)
• M34: 9,419,131 km (0.115 R)
• M35: 10,038,017 km (0.07 R)
• M36: 10,415,602 km (0.037 R)
• M37: 10,574,475 km (0.09 R)
• M38: 10,765,960 km (0.116 R)
• M39: 11,314,985 km (0.104 R)
• M40: 11,675,067 km (0.095 R)
• M41: 12,205,541 km (0.094 R)
• M42: 12,406,600 km (0.08 R)
• M43: 12,710,134 km (0.087 R)
• M44: 12,845,820 km (0.087 R)
• M45: 12,913,887 km (0.084 R)
• M46: 13,704,811 km (0.116 R)
• M47: 14,088,529 km (0.053 R)
• M48: 14,334,767 km (0.078 R)
• M49: 14,724,320 km (0.051 R)
• M50: 15,369,386 km (0.109 R)
• M51: 16,133,682 km (0.044 R)
• M52: 16,207,134 km (0.076 R)
• M53: 16,687,044 km (0.088 R)
• M54: 17,022,143 km (0.118 R)
• M55: 17,134,342 km (0.095 R)
• M56: 18,576,615 km (0.102 R)
• M57: 18,807,893 km (0.094 R)
• M58: 19,664,042 km (0.101 R)
• M59: 20,294,597 km (0.077 R)
• M60: 20,373,884 km (0.099 R)
• M61: 21,454,579 km (0.112 R)
• M62: 21,859,540 km (0.076 R)
• M63: 21,940,772 km (0.075 R)
• M64: 23,006,806 km (0.086 R)
• M65: 23,338,165 km (0.09 R)
• M66: 23,546,106 km (0.111 R)
• M67: 23,754,646 km (0.109 R)
• M68: 23,921,896 km (0.095 R)
• M69: 24,005,671 km (0.114 R)
• M70: 24,215,557 km (0.066 R)
• M71: 24,468,228 km (0.106 R)
• M72: 25,487,737 km (0.04 R)
• M73: 25,916,634 km (0.033 R)
• M74: 26,434,393 km (0.117 R)
• M75: 26,564,393 km (0.091 R)
• M76: 26,868,526 km (0.042 R)
• M77: 26,955,592 km (0.038 R)
• M78: 27,436,249 km (0.106 R)
• M79: 28,184,837 km (0.082 R)
• M80: 28,672,825 km (0.118 R)
• M81: 28,850,997 km (0.103 R)
• M82: 29,118,777 km (0.077 R)
• M83: 29,432,334 km (0.091 R)
• M84: 29,522,242 km (0.117 R)
• M85: 29,792,117 km (0.05 R)
• M86: 30,198,574 km (0.043 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.1

Radius: 9.8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.42 AU - 10.3 AU

Year: 9226 Days

Day: 10 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,377,586 km

• M1: 153,338 km (0.063 R)
• M2: 636,090 km (0.112 R)
• M3: 986,299 km (0.087 R)
• M4: 1,099,245 km (0.052 R)
• M5: 1,199,775 km (0.097 R)
• M6: 1,321,099 km (0.065 R)
• M7: 1,847,235 km (0.079 R)
• M8: 2,260,424 km (0.065 R)
• M9: 2,368,134 km (0.053 R)
• M10: 2,839,816 km (0.116 R)
• M11: 3,291,602 km (0.05 R)
• M12: 3,488,622 km (0.033 R)
• M13: 3,868,601 km (0.072 R)
• M14: 4,103,021 km (0.077 R)
• M15: 4,369,006 km (0.104 R)
• M16: 4,449,938 km (0.12 R)
• M17: 4,640,676 km (0.096 R)
• M18: 5,002,104 km (0.115 R)
• M19: 5,286,340 km (0.084 R)
• M20: 5,488,447 km (0.112 R)
• M21: 5,605,133 km (0.075 R)
• M22: 6,019,968 km (0.114 R)
• M23: 6,660,845 km (0.103 R)
• M24: 7,323,265 km (0.097 R)
• M25: 7,973,866 km (0.084 R)
• M26: 9,750,340 km (0.082 R)
• M27: 10,213,047 km (0.089 R)
• M28: 10,356,960 km (0.065 R)
• M29: 10,610,229 km (0.037 R)
• M30: 10,719,435 km (0.116 R)
• M31: 10,902,244 km (0.096 R)
• M32: 11,012,348 km (0.112 R)
• M33: 11,494,203 km (0.114 R)
• M34: 11,643,801 km (0.069 R)
• M35: 11,831,845 km (0.1 R)
• M36: 11,907,243 km (0.086 R)
• M37: 13,136,488 km (0.09 R)
• M38: 14,204,767 km (0.11 R)
• M39: 14,769,648 km (0.076 R)
• M40: 15,013,941 km (0.045 R)
• M41: 15,218,591 km (0.068 R)
• M42: 16,381,715 km (0.114 R)
• M43: 16,550,162 km (0.08 R)
• M44: 16,804,030 km (0.048 R)
• M45: 17,487,243 km (0.096 R)
• M46: 17,616,346 km (0.102 R)
• M47: 17,702,664 km (0.061 R)
• M48: 18,660,689 km (0.116 R)
• M49: 18,880,747 km (0.115 R)
• M50: 19,190,265 km (0.079 R)
• M51: 19,904,146 km (0.105 R)
• M52: 20,717,660 km (0.096 R)
• M53: 21,680,471 km (0.074 R)
• M54: 23,128,429 km (0.114 R)
• M55: 23,364,794 km (0.12 R)
• M56: 24,655,524 km (0.098 R)
• M57: 25,187,943 km (0.093 R)
• M58: 25,333,801 km (0.043 R)
• M59: 25,675,333 km (0.086 R)
• M60: 27,155,903 km (0.087 R)
• M61: 27,355,467 km (0.074 R)
• M62: 27,856,320 km (0.056 R)
• M63: 28,816,439 km (0.066 R)
• M64: 29,172,931 km (0.087 R)
• M65: 29,274,957 km (0.071 R)
• M66: 29,633,393 km (0.06 R)
• M67: 30,302,694 km (0.096 R)
• M68: 31,289,891 km (0.071 R)
• M69: 31,551,388 km (0.085 R)
• M70: 32,234,900 km (0.061 R)
• M71: 32,923,200 km (0.055 R)
• M72: 33,135,928 km (0.114 R)
• M73: 33,562,881 km (0.112 R)
• M74: 33,991,628 km (0.097 R)
• M75: 34,152,895 km (0.096 R)
• M76: 34,530,031 km (0.103 R)
• M77: 35,071,276 km (0.029 R)
• M78: 35,288,642 km (0.035 R)
• M79: 35,506,456 km (0.068 R)
• M80: 36,711,916 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.6

Radius: 10.7

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.62 AU - 13.64 AU

Year: 15703 Days

Day: 11.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,377,586 km

• M1: 179,667 km (0.077 R)
• M2: 471,233 km (0.088 R)
• M3: 713,432 km (0.113 R)
• M4: 817,403 km (0.067 R)
• M5: 1,113,607 km (0.082 R)
• M6: 1,661,284 km (0.098 R)
• M7: 2,099,157 km (0.095 R)
• M8: 2,222,127 km (0.117 R)
• M9: 2,771,151 km (0.111 R)
• M10: 3,505,826 km (0.068 R)
• M11: 3,689,383 km (0.074 R)
• M12: 3,989,775 km (0.052 R)
• M13: 4,337,291 km (0.093 R)
• M14: 5,020,505 km (0.086 R)
• M15: 5,395,846 km (0.087 R)
• M16: 5,737,228 km (0.109 R)
• M17: 7,641,908 km (0.112 R)
• M18: 7,784,924 km (0.107 R)
• M19: 11,420,451 km (0.102 R)
• M20: 11,639,014 km (0.117 R)
• M21: 11,803,721 km (0.088 R)
• M22: 12,024,677 km (0.087 R)
• M23: 12,302,630 km (0.046 R)
• M24: 12,752,022 km (0.111 R)
• M25: 13,378,538 km (0.118 R)
• M26: 15,257,936 km (0.106 R)
• M27: 15,378,212 km (0.04 R)
• M28: 15,498,639 km (0.099 R)
• M29: 15,862,161 km (0.082 R)
• M30: 17,156,183 km (0.092 R)
• M31: 17,658,084 km (0.055 R)
• M32: 17,974,184 km (0.093 R)
• M33: 18,164,772 km (0.08 R)
• M34: 18,419,986 km (0.08 R)
• M35: 18,676,397 km (0.108 R)
• M36: 20,041,477 km (0.077 R)
• M37: 20,305,218 km (0.116 R)
• M38: 20,902,712 km (0.069 R)
• M39: 21,170,193 km (0.039 R)
• M40: 21,708,446 km (0.045 R)
• M41: 22,524,203 km (0.114 R)
• M42: 23,419,397 km (0.118 R)
• M43: 24,396,271 km (0.102 R)
• M44: 24,466,582 km (0.076 R)
• M45: 25,102,224 km (0.088 R)
• M46: 25,671,892 km (0.098 R)
• M47: 26,389,962 km (0.06 R)
• M48: 27,406,330 km (0.08 R)
• M49: 27,479,334 km (0.05 R)
• M50: 27,625,790 km (0.048 R)
• M51: 28,435,414 km (0.111 R)
• M52: 28,880,318 km (0.099 R)
• M53: 29,477,064 km (0.113 R)
• M54: 29,701,909 km (0.083 R)
• M55: 32,599,171 km (0.107 R)
• M56: 33,298,392 km (0.089 R)
• M57: 34,396,141 km (0.113 R)
• M58: 34,711,792 km (0.084 R)
• M59: 35,425,973 km (0.057 R)
• M60: 35,984,571 km (0.111 R)
• M61: 36,144,790 km (0.104 R)
• M62: 37,191,676 km (0.073 R)
• M63: 37,272,609 km (0.045 R)
• M64: 38,085,224 km (0.06 R)
• M65: 38,493,776 km (0.101 R)
• M66: 39,645,381 km (0.118 R)
• M67: 40,808,354 km (0.077 R)
• M68: 40,891,830 km (0.064 R)
• M69: 42,150,995 km (0.06 R)
• M70: 44,965,829 km (0.094 R)
• M71: 46,788,529 km (0.111 R)
• M72: 47,313,767 km (0.053 R)
• M73: 47,752,987 km (0.115 R)
• M74: 48,017,027 km (0.115 R)
• M75: 49,256,146 km (0.097 R)
• M76: 50,954,680 km (0.086 R)
• M77: 52,218,334 km (0.114 R)
• M78: 54,225,039 km (0.119 R)
• M79: 55,422,570 km (0.055 R)
• M80: 56,349,778 km (0.089 R)
• M81: 56,815,177 km (0.119 R)
• M82: 57,095,075 km (0.066 R)
• M83: 57,282,072 km (0.084 R)
• M84: 57,562,717 km (0.093 R)
• M85: 57,937,610 km (0.055 R)
• M86: 58,784,184 km (0.118 R)
• M87: 60,299,461 km (0.061 R)
• M88: 60,870,925 km (0.061 R)
• M89: 62,885,260 km (0.097 R)
• M90: 63,561,592 km (0.098 R)
• M91: 63,949,051 km (0.055 R)
• M92: 64,629,272 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.5

Radius: 7.3

Gravity: 15.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 14.78 AU - 20.42 AU

Year: 25831 Days

Day: 17.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,377,586 km

• M1: 186,997 km (0.106 R)
• M2: 304,132 km (0.038 R)
• M3: 616,343 km (0.1 R)
• M4: 694,433 km (0.071 R)
• M5: 949,348 km (0.115 R)
• M6: 1,135,149 km (0.051 R)
• M7: 1,401,134 km (0.118 R)
• M8: 2,068,490 km (0.092 R)
• M9: 2,228,709 km (0.092 R)
• M10: 3,460,947 km (0.093 R)
• M11: 4,708,443 km (0.102 R)
• M12: 4,761,102 km (0.119 R)
• M13: 5,080,643 km (0.063 R)
• M14: 5,297,560 km (0.117 R)
• M15: 5,966,561 km (0.098 R)
• M16: 6,195,446 km (0.083 R)
• M17: 6,959,293 km (0.115 R)
• M18: 7,019,282 km (0.07 R)
• M19: 7,321,769 km (0.073 R)
• M20: 7,877,076 km (0.028 R)
• M21: 8,509,875 km (0.077 R)
• M22: 8,574,052 km (0.109 R)
• M23: 8,767,632 km (0.052 R)
• M24: 10,573,428 km (0.069 R)
• M25: 13,749,839 km (0.029 R)
• M26: 15,050,144 km (0.069 R)
• M27: 15,205,726 km (0.058 R)
• M28: 15,991,564 km (0.073 R)
• M29: 16,951,832 km (0.092 R)
• M30: 17,438,923 km (0.088 R)
• M31: 17,602,284 km (0.094 R)
• M32: 18,095,658 km (0.1 R)
• M33: 19,011,645 km (0.08 R)
• M34: 19,517,735 km (0.055 R)
• M35: 20,285,022 km (0.112 R)
• M36: 20,370,892 km (0.096 R)
• M37: 22,025,444 km (0.088 R)
• M38: 23,092,376 km (0.115 R)
• M39: 25,091,901 km (0.113 R)
• M40: 26,205,657 km (0.054 R)
• M41: 26,957,088 km (0.036 R)
• M42: 27,051,633 km (0.085 R)
• M43: 27,240,725 km (0.101 R)
• M44: 27,715,698 km (0.101 R)
• M45: 28,673,723 km (0.089 R)
• M46: 29,642,519 km (0.09 R)
• M47: 31,214,942 km (0.081 R)
• M48: 35,056,615 km (0.027 R)
• M49: 35,159,688 km (0.105 R)
• M50: 37,558,490 km (0.059 R)
• M51: 38,087,019 km (0.115 R)
• M52: 42,182,860 km (0.087 R)
• M53: 42,512,125 km (0.037 R)
• M54: 42,732,183 km (0.077 R)
• M55: 43,726,710 km (0.118 R)
• M56: 44,282,615 km (0.057 R)
• M57: 44,840,915 km (0.083 R)
• M58: 45,176,911 km (0.118 R)
• M59: 45,289,110 km (0.087 R)
• M60: 45,401,458 km (0.084 R)
• M61: 48,238,731 km (0.083 R)
• M62: 50,316,795 km (0.059 R)
• M63: 54,918,725 km (0.085 R)
• M64: 57,938,507 km (0.058 R)
• M65: 58,916,279 km (0.111 R)
• M66: 60,392,960 km (0.113 R)
• M67: 64,263,954 km (0.065 R)
• M68: 64,769,296 km (0.031 R)
• M69: 65,275,834 km (0.116 R)
• M70: 67,828,572 km (0.112 R)
• M71: 67,957,077 km (0.106 R)
• M72: 68,214,385 km (0.051 R)
• M73: 70,934,822 km (0.075 R)
• M74: 73,954,755 km (0.067 R)
• M75: 75,147,947 km (0.095 R)
• M76: 75,280,790 km (0.117 R)
• M77: 75,413,932 km (0.077 R)
• M78: 76,614,754 km (0.061 R)
• M79: 77,016,425 km (0.067 R)
• M80: 77,418,843 km (0.105 R)
• M81: 80,799,306 km (0.059 R)
• M82: 84,503,948 km (0.063 R)
• M83: 86,864,752 km (0.088 R)
• M84: 88,263,492 km (0.109 R)
• M85: 88,965,704 km (0.104 R)
• M86: 89,669,712 km (0.066 R)
• M87: 89,810,782 km (0.097 R)
• M88: 89,951,853 km (0.105 R)
• M89: 95,368,343 km (0.086 R)
• M90: 96,088,807 km (0.111 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 15,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit