🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.47 AU - 0.61 AU

Year: 140 Days

Day: 29.3 Hours

Environment

Temp: 269 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.64 AU - 0.84 AU

Year: 225 Days

Day: 13.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,196,341 km

• M1: 458,368 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.18 AU - 1.84 AU

Year: 655 Days

Day: 42.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.62 AU - 1.64 AU

Year: 735 Days

Day: 28.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.41 AU - 2.17 AU

Year: 846 Days

Day: 28.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.52 AU - 2.86 AU

Year: 1558 Days

Day: 13.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,196,341 km

• M1: 49,966 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.8

Radius: 10.2

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.1 AU - 6.62 AU

Year: 5009 Days

Day: 10.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,196,341 km

• M1: 169,494 km (0.071 R)
• M2: 287,078 km (0.093 R)
• M3: 386,561 km (0.094 R)
• M4: 628,012 km (0.101 R)
• M5: 847,622 km (0.065 R)
• M6: 1,032,674 km (0.088 R)
• M7: 1,262,905 km (0.09 R)
• M8: 1,359,845 km (0.104 R)
• M9: 1,701,227 km (0.11 R)
• M10: 1,900,491 km (0.065 R)
• M11: 2,126,833 km (0.031 R)
• M12: 2,442,185 km (0.065 R)
• M13: 2,667,928 km (0.098 R)
• M14: 2,815,133 km (0.075 R)
• M15: 3,139,611 km (0.082 R)
• M16: 3,295,192 km (0.026 R)
• M17: 3,362,661 km (0.117 R)
• M18: 3,990,972 km (0.088 R)
• M19: 4,135,633 km (0.091 R)
• M20: 4,331,158 km (0.03 R)
• M21: 4,405,208 km (0.109 R)
• M22: 4,756,763 km (0.052 R)
• M23: 4,884,670 km (0.119 R)
• M24: 5,838,057 km (0.057 R)
• M25: 5,947,563 km (0.086 R)
• M26: 6,057,667 km (0.087 R)
• M27: 6,364,193 km (0.054 R)
• M28: 6,505,263 km (0.049 R)
• M29: 6,847,843 km (0.031 R)
• M30: 7,167,234 km (0.066 R)
• M31: 7,255,198 km (0.039 R)
• M32: 7,402,551 km (0.059 R)
• M33: 7,491,413 km (0.118 R)
• M34: 7,760,390 km (0.12 R)
• M35: 7,941,403 km (0.094 R)
• M36: 8,369,253 km (0.086 R)
• M37: 8,492,821 km (0.105 R)
• M38: 8,930,394 km (0.105 R)
• M39: 9,183,664 km (0.054 R)
• M40: 9,407,313 km (0.115 R)
• M41: 9,503,654 km (0.114 R)
• M42: 10,253,588 km (0.084 R)
• M43: 10,921,243 km (0.107 R)
• M44: 11,056,479 km (0.119 R)
• M45: 11,499,738 km (0.051 R)
• M46: 11,879,417 km (0.108 R)
• M47: 12,228,130 km (0.094 R)
• M48: 12,333,297 km (0.112 R)
• M49: 12,899,974 km (0.086 R)
• M50: 13,547,583 km (0.098 R)
• M51: 15,250,157 km (0.1 R)
• M52: 15,781,678 km (0.105 R)
• M53: 15,972,864 km (0.074 R)
• M54: 18,007,694 km (0.071 R)
• M55: 18,368,075 km (0.112 R)
• M56: 18,771,391 km (0.112 R)
• M57: 19,545,710 km (0.092 R)
• M58: 20,122,858 km (0.06 R)
• M59: 20,496,853 km (0.077 R)
• M60: 21,041,090 km (0.118 R)
• M61: 21,505,442 km (0.114 R)
• M62: 22,315,365 km (0.079 R)
• M63: 22,487,103 km (0.11 R)
• M64: 22,875,160 km (0.044 R)
• M65: 23,091,778 km (0.117 R)
• M66: 23,833,334 km (0.086 R)
• M67: 24,140,908 km (0.098 R)
• M68: 25,250,176 km (0.098 R)
• M69: 25,698,521 km (0.078 R)
• M70: 26,194,737 km (0.113 R)
• M71: 26,466,706 km (0.097 R)
• M72: 26,830,827 km (0.075 R)
• M73: 27,105,040 km (0.058 R)
• M74: 27,472,153 km (0.091 R)
• M75: 27,933,214 km (0.095 R)
• M76: 28,164,791 km (0.078 R)
• M77: 28,303,917 km (0.094 R)
• M78: 28,956,762 km (0.111 R)
• M79: 29,378,927 km (0.12 R)
• M80: 31,088,233 km (0.088 R)
• M81: 31,328,188 km (0.117 R)
• M82: 31,665,082 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.3

Radius: 8.4

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.04 AU - 6.9 AU

Year: 5151 Days

Day: 7.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 67,196,341 km

• M1: 113,096 km (0.112 R)
• M2: 174,132 km (0.118 R)
• M3: 324,029 km (0.088 R)
• M4: 413,339 km (0.084 R)
• M5: 1,506,151 km (0.07 R)
• M6: 1,830,031 km (0.038 R)
• M7: 1,906,774 km (0.068 R)
• M8: 2,208,065 km (0.048 R)
• M9: 2,456,696 km (0.092 R)
• M10: 2,558,722 km (0.117 R)
• M11: 2,766,962 km (0.055 R)
• M12: 2,926,882 km (0.117 R)
• M13: 3,406,044 km (0.101 R)
• M14: 3,693,571 km (0.051 R)
• M15: 4,169,891 km (0.068 R)
• M16: 4,230,927 km (0.074 R)
• M17: 4,581,734 km (0.062 R)
• M18: 6,192,903 km (0.083 R)
• M19: 6,686,127 km (0.086 R)
• M20: 7,265,221 km (0.077 R)
• M21: 7,660,159 km (0.098 R)
• M22: 7,860,321 km (0.105 R)
• M23: 8,471,129 km (0.114 R)
• M24: 8,600,382 km (0.106 R)
• M25: 9,792,228 km (0.092 R)
• M26: 9,846,382 km (0.041 R)
• M27: 10,036,820 km (0.102 R)
• M28: 10,146,176 km (0.113 R)
• M29: 10,476,488 km (0.104 R)
• M30: 10,587,490 km (0.063 R)
• M31: 10,698,791 km (0.112 R)
• M32: 11,289,703 km (0.089 R)
• M33: 11,574,686 km (0.092 R)
• M34: 12,093,791 km (0.077 R)
• M35: 12,738,707 km (0.071 R)
• M36: 12,946,200 km (0.072 R)
• M37: 13,154,889 km (0.074 R)
• M38: 13,334,556 km (0.074 R)
• M39: 13,635,996 km (0.052 R)
• M40: 13,787,538 km (0.12 R)
• M41: 14,061,601 km (0.086 R)
• M42: 14,276,125 km (0.104 R)
• M43: 14,770,396 km (0.086 R)
• M44: 15,744,129 km (0.109 R)
• M45: 16,544,477 km (0.115 R)
• M46: 16,738,506 km (0.093 R)
• M47: 17,390,752 km (0.115 R)
• M48: 17,951,744 km (0.085 R)
• M49: 19,023,763 km (0.104 R)
• M50: 19,533,293 km (0.077 R)
• M51: 19,841,315 km (0.083 R)
• M52: 20,461,997 km (0.072 R)
• M53: 21,581,138 km (0.068 R)
• M54: 21,899,483 km (0.119 R)
• M55: 22,183,719 km (0.077 R)
• M56: 22,576,712 km (0.11 R)
• M57: 23,007,853 km (0.078 R)
• M58: 23,659,801 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.6

Radius: 8

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.2 AU - 8.6 AU

Year: 6400 Days

Day: 13.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,196,341 km

• M1: 117,734 km (0.039 R)
• M2: 178,620 km (0.096 R)
• M3: 563,386 km (0.079 R)
• M4: 645,964 km (0.117 R)
• M5: 887,115 km (0.113 R)
• M6: 1,103,583 km (0.078 R)
• M7: 1,565,991 km (0.119 R)
• M8: 1,685,519 km (0.086 R)
• M9: 2,083,599 km (0.102 R)
• M10: 2,395,361 km (0.083 R)
• M11: 2,769,655 km (0.094 R)
• M12: 3,037,884 km (0.102 R)
• M13: 3,112,384 km (0.106 R)
• M14: 3,238,196 km (0.09 R)
• M15: 3,599,175 km (0.03 R)
• M16: 3,864,861 km (0.11 R)
• M17: 4,613,898 km (0.097 R)
• M18: 4,844,428 km (0.056 R)
• M19: 6,241,522 km (0.099 R)
• M20: 6,690,017 km (0.103 R)
• M21: 6,787,555 km (0.09 R)
• M22: 7,315,485 km (0.088 R)
• M23: 7,719,998 km (0.068 R)
• M24: 7,925,097 km (0.113 R)
• M25: 7,993,762 km (0.045 R)
• M26: 8,550,865 km (0.113 R)
• M27: 9,084,630 km (0.069 R)
• M28: 10,258,824 km (0.12 R)
• M29: 10,901,945 km (0.038 R)
• M30: 11,055,133 km (0.084 R)
• M31: 11,209,219 km (0.111 R)
• M32: 11,363,753 km (0.102 R)
• M33: 11,871,339 km (0.101 R)
• M34: 12,108,152 km (0.056 R)
• M35: 12,306,519 km (0.072 R)
• M36: 12,426,198 km (0.059 R)
• M37: 12,546,175 km (0.099 R)
• M38: 13,355,948 km (0.087 R)
• M39: 13,437,928 km (0.104 R)
• M40: 13,974,386 km (0.104 R)
• M41: 14,266,251 km (0.073 R)
• M42: 15,971,966 km (0.031 R)
• M43: 16,277,146 km (0.12 R)
• M44: 17,114,894 km (0.109 R)
• M45: 17,248,485 km (0.059 R)
• M46: 17,471,835 km (0.117 R)
• M47: 18,011,883 km (0.063 R)
• M48: 18,329,479 km (0.101 R)
• M49: 18,420,584 km (0.071 R)
• M50: 18,924,131 km (0.042 R)
• M51: 19,618,265 km (0.102 R)
• M52: 20,179,406 km (0.115 R)
• M53: 20,273,503 km (0.09 R)
• M54: 20,888,351 km (0.098 R)
• M55: 21,174,232 km (0.098 R)
• M56: 21,605,373 km (0.11 R)
• M57: 21,894,546 km (0.101 R)
• M58: 22,039,506 km (0.072 R)
• M59: 22,282,004 km (0.1 R)
• M60: 22,622,938 km (0.059 R)
• M61: 23,112,871 km (0.062 R)
• M62: 23,953,910 km (0.054 R)
• M63: 24,253,106 km (0.098 R)
• M64: 24,353,037 km (0.112 R)
• M65: 24,754,558 km (0.043 R)
• M66: 25,057,045 km (0.066 R)
• M67: 25,259,451 km (0.096 R)
• M68: 25,513,169 km (0.074 R)
• M69: 26,227,947 km (0.106 R)
• M70: 27,677,551 km (0.086 R)
• M71: 27,834,329 km (0.039 R)
• M72: 28,148,934 km (0.113 R)
• M73: 28,993,563 km (0.105 R)
• M74: 29,312,356 km (0.091 R)
• M75: 29,899,977 km (0.117 R)
• M76: 30,545,492 km (0.117 R)
• M77: 30,599,496 km (0.098 R)
• M78: 30,815,815 km (0.093 R)
• M79: 31,304,402 km (0.116 R)
• M80: 31,850,284 km (0.095 R)
• M81: 32,454,360 km (0.041 R)
• M82: 33,897,082 km (0.119 R)
• M83: 34,739,019 km (0.083 R)
• M84: 34,795,268 km (0.107 R)
• M85: 34,851,666 km (0.034 R)
• M86: 34,964,613 km (0.115 R)
• M87: 35,530,990 km (0.112 R)
• M88: 36,214,503 km (0.111 R)
• M89: 36,672,572 km (0.083 R)
• M90: 36,730,017 km (0.119 R)
• M91: 37,421,159 km (0.068 R)
• M92: 38,757,816 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.6

Radius: 7.4

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 18.9 AU - 19.82 AU

Year: 30079 Days

Day: 19.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,196,341 km

• M1: 254,017 km (0.107 R)
• M2: 357,240 km (0.079 R)
• M3: 842,236 km (0.037 R)
• M4: 1,153,100 km (0.112 R)
• M5: 1,204,113 km (0.065 R)
• M6: 1,638,994 km (0.052 R)
• M7: 2,214,048 km (0.084 R)
• M8: 2,375,165 km (0.078 R)
• M9: 2,573,682 km (0.091 R)
• M10: 2,811,991 km (0.087 R)
• M11: 3,682,800 km (0.069 R)
• M12: 3,874,136 km (0.064 R)
• M13: 4,386,658 km (0.074 R)
• M14: 4,467,441 km (0.091 R)
• M15: 5,004,647 km (0.115 R)
• M16: 5,870,370 km (0.059 R)
• M17: 6,184,226 km (0.107 R)
• M18: 6,275,032 km (0.113 R)
• M19: 6,411,914 km (0.082 R)
• M20: 7,834,440 km (0.1 R)
• M21: 8,130,195 km (0.09 R)
• M22: 9,091,212 km (0.041 R)
• M23: 9,454,286 km (0.025 R)
• M24: 10,680,241 km (0.119 R)
• M25: 11,339,668 km (0.076 R)
• M26: 12,125,506 km (0.109 R)
• M27: 12,639,973 km (0.107 R)
• M28: 13,513,176 km (0.083 R)
• M29: 15,378,661 km (0.092 R)
• M30: 15,440,295 km (0.087 R)
• M31: 17,004,640 km (0.107 R)
• M32: 17,451,639 km (0.052 R)
• M33: 17,902,527 km (0.117 R)
• M34: 18,032,079 km (0.096 R)
• M35: 19,211,807 km (0.099 R)
• M36: 20,551,606 km (0.118 R)
• M37: 20,823,276 km (0.112 R)
• M38: 21,027,776 km (0.086 R)
• M39: 21,095,993 km (0.112 R)
• M40: 22,129,415 km (0.104 R)
• M41: 24,030,804 km (0.088 R)
• M42: 25,037,148 km (0.077 R)
• M43: 26,057,256 km (0.108 R)
• M44: 27,463,327 km (0.051 R)
• M45: 28,137,863 km (0.06 R)
• M46: 28,439,453 km (0.103 R)
• M47: 29,809,620 km (0.118 R)
• M48: 30,117,043 km (0.088 R)
• M49: 31,123,538 km (0.054 R)
• M50: 31,670,019 km (0.12 R)
• M51: 32,930,830 km (0.037 R)
• M52: 33,807,324 km (0.114 R)
• M53: 34,127,912 km (0.112 R)
• M54: 34,933,646 km (0.093 R)
• M55: 35,257,825 km (0.116 R)
• M56: 38,219,414 km (0.111 R)
• M57: 38,636,941 km (0.115 R)
• M58: 38,804,491 km (0.057 R)
• M59: 40,407,432 km (0.101 R)
• M60: 40,492,404 km (0.109 R)
• M61: 41,003,430 km (0.104 R)
• M62: 41,088,701 km (0.067 R)
• M63: 41,345,261 km (0.101 R)
• M64: 42,549,225 km (0.117 R)
• M65: 42,635,692 km (0.102 R)
• M66: 42,895,394 km (0.087 R)
• M67: 44,640,005 km (0.102 R)
• M68: 45,344,311 km (0.11 R)
• M69: 45,874,935 km (0.091 R)
• M70: 46,052,209 km (0.103 R)
• M71: 47,031,626 km (0.109 R)
• M72: 48,739,585 km (0.071 R)
• M73: 48,920,448 km (0.062 R)
• M74: 49,192,417 km (0.073 R)
• M75: 49,828,657 km (0.099 R)
• M76: 50,376,185 km (0.048 R)
• M77: 50,650,697 km (0.084 R)
• M78: 51,846,134 km (0.073 R)
• M79: 51,938,436 km (0.037 R)
• M80: 52,586,344 km (0.059 R)
• M81: 53,050,696 km (0.115 R)
• M82: 53,329,995 km (0.076 R)
• M83: 53,609,743 km (0.106 R)
• M84: 54,733,822 km (0.114 R)
• M85: 56,909,872 km (0.118 R)
• M86: 57,005,166 km (0.075 R)
• M87: 57,100,460 km (0.119 R)
• M88: 58,344,217 km (0.114 R)
• M89: 58,825,024 km (0.102 R)
• M90: 59,596,949 km (0.1 R)
• M91: 60,178,137 km (0.063 R)
• M92: 61,639,259 km (0.081 R)
• M93: 65,392,670 km (0.086 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 12,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit