🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.6 AU - 0.64 AU

Year: 185 Days

Day: 16 Hours

Environment

Temp: 169 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.65 AU - 0.69 AU

Year: 208 Days

Day: 30.9 Hours

Environment

Temp: 100 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.93 AU - 1.05 AU

Year: 373 Days

Day: 34.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.84 AU - 2.84 AU

Year: 1813 Days

Day: 42.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,107,607 km

• M1: 1,277,715 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.68 AU - 3.58 AU

Year: 2097 Days

Day: 42.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.36 AU - 4.3 AU

Year: 2839 Days

Day: 24 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.5

Radius: 9.1

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.65 AU - 4.83 AU

Year: 3307 Days

Day: 7.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 93,107,607 km

• M1: 281,992 km (0.114 R)
• M2: 655,538 km (0.099 R)
• M3: 793,766 km (0.099 R)
• M4: 980,464 km (0.089 R)
• M5: 1,255,425 km (0.105 R)
• M6: 1,802,505 km (0.075 R)
• M7: 1,863,541 km (0.114 R)
• M8: 1,925,175 km (0.032 R)
• M9: 1,987,707 km (0.099 R)
• M10: 2,443,681 km (0.066 R)
• M11: 2,566,202 km (0.109 R)
• M12: 2,831,738 km (0.067 R)
• M13: 3,224,133 km (0.114 R)
• M14: 3,572,248 km (0.052 R)
• M15: 3,680,556 km (0.088 R)
• M16: 3,868,751 km (0.054 R)
• M17: 3,996,058 km (0.114 R)
• M18: 4,823,035 km (0.113 R)
• M19: 5,150,954 km (0.113 R)
• M20: 5,255,972 km (0.096 R)
• M21: 5,379,539 km (0.113 R)
• M22: 6,048,242 km (0.098 R)
• M23: 6,140,693 km (0.116 R)
• M24: 6,477,139 km (0.1 R)
• M25: 6,533,837 km (0.062 R)
• M26: 6,628,682 km (0.119 R)
• M27: 6,800,570 km (0.102 R)
• M28: 6,858,165 km (0.12 R)
• M29: 6,993,252 km (0.085 R)
• M30: 7,090,341 km (0.11 R)
• M31: 7,344,807 km (0.114 R)
• M32: 7,522,679 km (0.035 R)
• M33: 7,661,954 km (0.112 R)
• M34: 7,741,989 km (0.087 R)
• M35: 7,842,519 km (0.11 R)
• M36: 8,412,935 km (0.114 R)
• M37: 8,849,462 km (0.12 R)
• M38: 8,933,386 km (0.111 R)
• M39: 9,165,862 km (0.05 R)
• M40: 9,314,711 km (0.115 R)
• M41: 9,550,478 km (0.057 R)
• M42: 9,636,646 km (0.092 R)
• M43: 9,896,797 km (0.086 R)
• M44: 10,137,201 km (0.035 R)
• M45: 10,335,418 km (0.101 R)
• M46: 10,579,412 km (0.107 R)
• M47: 10,646,282 km (0.106 R)
• M48: 10,802,911 km (0.106 R)
• M49: 10,982,728 km (0.079 R)
• M50: 11,050,496 km (0.099 R)
• M51: 11,254,547 km (0.065 R)
• M52: 11,920,407 km (0.033 R)
• M53: 12,129,545 km (0.11 R)
• M54: 12,551,710 km (0.099 R)
• M55: 12,669,892 km (0.095 R)
• M56: 13,194,083 km (0.119 R)
• M57: 13,725,305 km (0.043 R)
• M58: 13,822,694 km (0.033 R)
• M59: 14,116,055 km (0.11 R)
• M60: 14,238,875 km (0.052 R)
• M61: 14,709,061 km (0.062 R)
• M62: 15,234,598 km (0.109 R)
• M63: 15,385,991 km (0.054 R)
• M64: 15,537,684 km (0.082 R)
• M65: 15,664,543 km (0.09 R)
• M66: 15,766,419 km (0.05 R)
• M67: 16,458,907 km (0.102 R)
• M68: 16,588,309 km (0.037 R)
• M69: 16,821,981 km (0.096 R)
• M70: 17,030,670 km (0.111 R)
• M71: 17,688,153 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.5

Radius: 9.4

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.65 AU - 7.75 AU

Year: 7317 Days

Day: 5.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 93,107,607 km

• M1: 170,841 km (0.103 R)
• M2: 345,272 km (0.091 R)
• M3: 408,402 km (0.084 R)
• M4: 476,469 km (0.101 R)
• M5: 612,753 km (0.1 R)
• M6: 734,675 km (0.096 R)
• M7: 956,978 km (0.072 R)
• M8: 1,100,741 km (0.064 R)
• M9: 1,234,781 km (0.055 R)
• M10: 1,446,312 km (0.097 R)
• M11: 2,025,705 km (0.069 R)
• M12: 2,233,795 km (0.096 R)
• M13: 2,470,908 km (0.091 R)
• M14: 2,581,461 km (0.085 R)
• M15: 2,807,354 km (0.072 R)
• M16: 2,946,180 km (0.069 R)
• M17: 3,016,342 km (0.096 R)
• M18: 3,158,609 km (0.095 R)
• M19: 3,302,971 km (0.117 R)
• M20: 3,376,125 km (0.057 R)
• M21: 3,928,440 km (0.069 R)
• M22: 4,535,807 km (0.055 R)
• M23: 4,617,189 km (0.093 R)
• M24: 5,458,078 km (0.118 R)
• M25: 6,104,491 km (0.11 R)
• M26: 6,254,687 km (0.027 R)
• M27: 6,406,230 km (0.051 R)
• M28: 7,404,795 km (0.094 R)
• M29: 7,662,104 km (0.113 R)
• M30: 8,417,872 km (0.108 R)
• M31: 8,889,554 km (0.12 R)
• M32: 9,473,884 km (0.118 R)
• M33: 9,964,565 km (0.102 R)
• M34: 10,035,324 km (0.087 R)
• M35: 10,284,255 km (0.07 R)
• M36: 10,715,845 km (0.042 R)
• M37: 10,897,457 km (0.095 R)
• M38: 11,374,375 km (0.077 R)
• M39: 11,671,177 km (0.062 R)
• M40: 12,008,371 km (0.117 R)
• M41: 12,121,317 km (0.072 R)
• M42: 12,462,699 km (0.094 R)
• M43: 12,615,439 km (0.12 R)
• M44: 12,922,862 km (0.079 R)
• M45: 13,584,085 km (0.056 R)
• M46: 13,701,968 km (0.088 R)
• M47: 13,780,657 km (0.065 R)
• M48: 14,057,562 km (0.106 R)
• M49: 14,256,378 km (0.098 R)
• M50: 14,496,183 km (0.083 R)
• M51: 15,223,827 km (0.118 R)
• M52: 16,170,931 km (0.079 R)
• M53: 17,009,876 km (0.056 R)
• M54: 17,264,342 km (0.115 R)
• M55: 18,121,538 km (0.113 R)
• M56: 18,555,372 km (0.068 R)
• M57: 18,642,587 km (0.107 R)
• M58: 18,729,953 km (0.118 R)
• M59: 18,904,982 km (0.063 R)
• M60: 19,566,205 km (0.059 R)
• M61: 20,011,258 km (0.102 R)
• M62: 22,008,988 km (0.045 R)
• M63: 22,425,319 km (0.084 R)
• M64: 23,974,256 km (0.069 R)
• M65: 24,641,761 km (0.106 R)
• M66: 24,737,653 km (0.099 R)
• M67: 25,267,230 km (0.094 R)
• M68: 25,751,777 km (0.101 R)
• M69: 26,435,290 km (0.066 R)
• M70: 27,770,451 km (0.088 R)
• M71: 28,070,096 km (0.095 R)
• M72: 28,521,582 km (0.091 R)
• M73: 29,127,453 km (0.105 R)
• M74: 29,279,594 km (0.113 R)
• M75: 29,482,748 km (0.062 R)
• M76: 29,941,715 km (0.075 R)
• M77: 31,073,572 km (0.068 R)
• M78: 32,903,004 km (0.06 R)
• M79: 33,114,237 km (0.056 R)
• M80: 33,697,668 km (0.059 R)
• M81: 34,337,947 km (0.079 R)
• M82: 34,767,144 km (0.106 R)
• M83: 35,468,159 km (0.112 R)
• M84: 36,446,529 km (0.04 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.1

Radius: 9.7

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.03 AU - 8.85 AU

Year: 7686 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,107,607 km

• M1: 127,757 km (0.084 R)
• M2: 382,821 km (0.103 R)
• M3: 828,772 km (0.093 R)
• M4: 983,307 km (0.093 R)
• M5: 1,340,995 km (0.114 R)
• M6: 1,462,319 km (0.094 R)
• M7: 1,587,533 km (0.098 R)
• M8: 2,436,201 km (0.102 R)
• M9: 2,585,650 km (0.032 R)
• M10: 3,051,946 km (0.088 R)
• M11: 3,544,422 km (0.094 R)
• M12: 3,742,789 km (0.116 R)
• M13: 4,511,124 km (0.1 R)
• M14: 4,664,462 km (0.047 R)
• M15: 4,850,711 km (0.068 R)
• M16: 5,166,662 km (0.099 R)
• M17: 5,985,860 km (0.109 R)
• M18: 6,154,606 km (0.09 R)
• M19: 6,531,293 km (0.083 R)
• M20: 6,950,766 km (0.108 R)
• M21: 7,669,434 km (0.071 R)
• M22: 8,037,594 km (0.033 R)
• M23: 8,223,844 km (0.092 R)
• M24: 8,449,288 km (0.1 R)
• M25: 8,600,681 km (0.087 R)
• M26: 8,676,826 km (0.054 R)
• M27: 8,944,756 km (0.069 R)
• M28: 9,099,141 km (0.057 R)
• M29: 9,215,378 km (0.109 R)
• M30: 9,293,319 km (0.087 R)
• M31: 10,568,342 km (0.088 R)
• M32: 11,644,399 km (0.091 R)
• M33: 11,813,145 km (0.055 R)
• M34: 12,409,742 km (0.088 R)
• M35: 12,885,313 km (0.116 R)
• M36: 13,899,288 km (0.071 R)
• M37: 13,988,598 km (0.092 R)
• M38: 15,030,098 km (0.087 R)
• M39: 15,444,484 km (0.071 R)
• M40: 16,190,379 km (0.046 R)
• M41: 16,520,392 km (0.106 R)
• M42: 16,900,371 km (0.103 R)
• M43: 17,091,407 km (0.096 R)
• M44: 17,523,895 km (0.109 R)
• M45: 17,814,114 km (0.11 R)
• M46: 18,057,361 km (0.072 R)
• M47: 18,399,491 km (0.08 R)
• M48: 18,645,430 km (0.118 R)
• M49: 18,842,749 km (0.104 R)
• M50: 18,941,783 km (0.103 R)
• M51: 20,092,340 km (0.042 R)
• M52: 21,626,915 km (0.086 R)
• M53: 21,886,318 km (0.107 R)
• M54: 22,513,133 km (0.082 R)
• M55: 23,411,319 km (0.116 R)
• M56: 23,891,528 km (0.109 R)
• M57: 23,998,640 km (0.047 R)
• M58: 25,679,970 km (0.112 R)
• M59: 27,286,951 km (0.096 R)
• M60: 28,414,021 km (0.091 R)
• M61: 28,527,566 km (0.041 R)
• M62: 29,326,718 km (0.077 R)
• M63: 29,498,905 km (0.101 R)
• M64: 30,075,306 km (0.118 R)
• M65: 30,422,971 km (0.063 R)
• M66: 30,713,640 km (0.084 R)
• M67: 31,180,684 km (0.066 R)
• M68: 32,240,136 km (0.101 R)
• M69: 32,477,249 km (0.12 R)
• M70: 33,371,246 km (0.09 R)
• M71: 34,454,933 km (0.105 R)
• M72: 36,532,997 km (0.073 R)
• M73: 37,213,966 km (0.049 R)
• M74: 37,774,210 km (0.114 R)
• M75: 38,840,095 km (0.059 R)
• M76: 39,029,187 km (0.111 R)
• M77: 39,218,727 km (0.099 R)
• M78: 41,001,485 km (0.091 R)
• M79: 41,515,653 km (0.109 R)
• M80: 43,593,867 km (0.094 R)
• M81: 43,659,391 km (0.041 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889

Radius: 5.2

Gravity: 32.88 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 12.28 AU - 19.3 AU

Year: 23764 Days

Day: 19.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,107,607 km

• M1: 186,997 km (0.108 R)
• M2: 252,970 km (0.079 R)
• M3: 1,199,925 km (0.077 R)
• M4: 1,330,823 km (0.101 R)
• M5: 1,398,142 km (0.086 R)
• M6: 1,466,508 km (0.099 R)
• M7: 2,209,561 km (0.11 R)
• M8: 2,249,503 km (0.118 R)
• M9: 2,411,218 km (0.081 R)
• M10: 3,095,629 km (0.115 R)
• M11: 4,325,473 km (0.111 R)
• M12: 4,834,554 km (0.095 R)
• M13: 5,255,224 km (0.06 R)
• M14: 6,471,604 km (0.1 R)
• M15: 8,574,651 km (0.052 R)
• M16: 10,194,048 km (0.109 R)
• M17: 10,461,828 km (0.103 R)
• M18: 10,935,904 km (0.062 R)
• M19: 12,186,841 km (0.109 R)
• M20: 14,072,223 km (0.101 R)
• M21: 18,429,261 km (0.111 R)
• M22: 19,994,653 km (0.062 R)
• M23: 21,516,512 km (0.097 R)
• M24: 23,075,322 km (0.1 R)
• M25: 23,779,629 km (0.063 R)
• M26: 24,312,496 km (0.075 R)
• M27: 24,759,644 km (0.12 R)
• M28: 25,480,557 km (0.089 R)
• M29: 27,220,529 km (0.095 R)
• M30: 27,313,130 km (0.052 R)
• M31: 27,405,881 km (0.113 R)
• M32: 27,591,532 km (0.073 R)
• M33: 29,282,437 km (0.098 R)
• M34: 29,853,452 km (0.103 R)
• M35: 30,813,272 km (0.12 R)
• M36: 31,880,802 km (0.088 R)
• M37: 32,076,177 km (0.087 R)
• M38: 32,566,409 km (0.119 R)
• M39: 32,664,695 km (0.086 R)
• M40: 32,861,715 km (0.1 R)
• M41: 33,157,919 km (0.113 R)
• M42: 33,355,837 km (0.118 R)
• M43: 33,753,020 km (0.12 R)
• M44: 34,151,698 km (0.117 R)
• M45: 34,853,013 km (0.057 R)
• M46: 35,559,264 km (0.099 R)
• M47: 36,372,029 km (0.067 R)
• M48: 38,326,974 km (0.085 R)
• M49: 39,894,311 km (0.093 R)
• M50: 41,695,769 km (0.117 R)
• M51: 42,123,469 km (0.059 R)
• M52: 42,445,105 km (0.12 R)
• M53: 43,307,088 km (0.109 R)
• M54: 46,258,504 km (0.114 R)
• M55: 46,923,167 km (0.1 R)
• M56: 47,479,522 km (0.059 R)
• M57: 47,590,972 km (0.113 R)
• M58: 48,936,156 km (0.086 R)
• M59: 49,161,451 km (0.068 R)
• M60: 49,726,482 km (0.117 R)
• M61: 50,520,996 km (0.118 R)
• M62: 50,862,827 km (0.115 R)
• M63: 53,624,853 km (0.08 R)
• M64: 55,728,199 km (0.104 R)
• M65: 59,533,520 km (0.096 R)
• M66: 63,421,718 km (0.094 R)
• M67: 63,667,507 km (0.035 R)
• M68: 64,406,521 km (0.072 R)
• M69: 64,653,507 km (0.075 R)
• M70: 64,777,075 km (0.057 R)
• M71: 66,142,006 km (0.098 R)
• M72: 66,391,236 km (0.119 R)
• M73: 66,516,000 km (0.075 R)
• M74: 67,265,935 km (0.1 R)
• M75: 67,641,874 km (0.093 R)
• M76: 68,270,185 km (0.102 R)
• M77: 70,293,496 km (0.065 R)
• M78: 71,568,070 km (0.091 R)
• M79: 72,721,619 km (0.06 R)
• M80: 74,139,957 km (0.114 R)
• M81: 77,397,151 km (0.112 R)
• M82: 79,638,576 km (0.119 R)
• M83: 80,169,050 km (0.088 R)
• M84: 81,500,471 km (0.117 R)
• M85: 82,302,765 km (0.113 R)
• M86: 83,107,601 km (0.105 R)
• M87: 83,376,578 km (0.103 R)
• M88: 84,995,975 km (0.072 R)
• M89: 86,081,308 km (0.045 R)
• M90: 87,854,940 km (0.117 R)
• M91: 88,128,854 km (0.106 R)
• M92: 90,745,171 km (0.05 R)
• M93: 91,715,463 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 19,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit