🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.03 AU - 1.15 AU

Year: 433 Days

Day: 17.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.21 AU - 1.83 AU

Year: 714 Days

Day: 24.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.81 AU - 3.87 AU

Year: 2865 Days

Day: 12 Hours

Environment

Temp: -131 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,909,174 km

• M1: 2,433,359 km (0.086 R)

Asteroid Belt

Center: 4.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.1

Radius: 13.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.93 AU - 5.71 AU

Year: 4030 Days

Day: 7.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 79,909,174 km

• M1: 181,612 km (0.106 R)
• M2: 286,929 km (0.118 R)
• M3: 382,073 km (0.05 R)
• M4: 553,363 km (0.091 R)
• M5: 693,835 km (0.068 R)
• M6: 833,559 km (0.096 R)
• M7: 1,031,178 km (0.077 R)
• M8: 1,279,361 km (0.1 R)
• M9: 1,492,538 km (0.032 R)
• M10: 1,641,388 km (0.079 R)
• M11: 2,015,532 km (0.112 R)
• M12: 2,139,399 km (0.072 R)
• M13: 2,373,520 km (0.116 R)
• M14: 2,482,726 km (0.049 R)
• M15: 2,571,438 km (0.053 R)
• M16: 2,695,006 km (0.071 R)
• M17: 2,855,375 km (0.099 R)
• M18: 3,173,868 km (0.114 R)
• M19: 3,806,967 km (0.056 R)
• M20: 3,948,785 km (0.093 R)
• M21: 4,344,472 km (0.076 R)
• M22: 4,780,699 km (0.069 R)
• M23: 5,032,472 km (0.098 R)
• M24: 5,159,930 km (0.068 R)
• M25: 5,418,285 km (0.079 R)
• M26: 6,022,661 km (0.086 R)
• M27: 6,478,485 km (0.103 R)
• M28: 6,773,044 km (0.083 R)
• M29: 6,898,407 km (0.03 R)
• M30: 7,072,090 km (0.108 R)
• M31: 7,183,391 km (0.085 R)
• M32: 7,439,951 km (0.094 R)
• M33: 9,336,852 km (0.089 R)
• M34: 9,424,067 km (0.1 R)
• M35: 10,221,873 km (0.118 R)
• M36: 10,420,090 km (0.067 R)
• M37: 11,412,223 km (0.103 R)
• M38: 11,806,264 km (0.086 R)
• M39: 12,071,351 km (0.104 R)
• M40: 12,859,283 km (0.118 R)
• M41: 13,093,105 km (0.104 R)
• M42: 13,230,136 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.7

Radius: 11.8

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.35 AU - 8.21 AU

Year: 7480 Days

Day: 9 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,909,174 km

• M1: 147,952 km (0.096 R)
• M2: 367,113 km (0.064 R)
• M3: 466,297 km (0.082 R)
• M4: 670,647 km (0.104 R)
• M5: 1,100,891 km (0.076 R)
• M6: 1,570,478 km (0.104 R)
• M7: 1,909,766 km (0.079 R)
• M8: 2,496,190 km (0.085 R)
• M9: 2,633,820 km (0.066 R)
• M10: 3,235,054 km (0.112 R)
• M11: 3,590,199 km (0.088 R)
• M12: 3,772,559 km (0.099 R)
• M13: 4,476,716 km (0.04 R)
• M14: 4,588,765 km (0.08 R)
• M15: 4,786,982 km (0.048 R)
• M16: 5,280,356 km (0.104 R)
• M17: 5,638,344 km (0.104 R)
• M18: 6,727,566 km (0.038 R)
• M19: 7,181,446 km (0.051 R)
• M20: 7,279,881 km (0.086 R)
• M21: 7,544,969 km (0.107 R)
• M22: 7,914,475 km (0.106 R)
• M23: 8,846,769 km (0.099 R)
• M24: 9,272,226 km (0.046 R)
• M25: 9,559,603 km (0.088 R)
• M26: 9,922,976 km (0.075 R)
• M27: 10,439,388 km (0.102 R)
• M28: 10,513,888 km (0.084 R)
• M29: 10,588,687 km (0.09 R)
• M30: 10,813,682 km (0.113 R)
• M31: 11,116,319 km (0.1 R)
• M32: 12,040,833 km (0.107 R)
• M33: 12,158,118 km (0.057 R)
• M34: 13,190,792 km (0.111 R)
• M35: 13,392,600 km (0.105 R)
• M36: 13,840,197 km (0.046 R)
• M37: 13,963,166 km (0.103 R)
• M38: 14,210,152 km (0.043 R)
• M39: 14,624,987 km (0.034 R)
• M40: 15,296,981 km (0.116 R)
• M41: 16,151,185 km (0.108 R)
• M42: 16,889,450 km (0.061 R)
• M43: 17,020,797 km (0.116 R)
• M44: 17,108,611 km (0.046 R)
• M45: 17,461,363 km (0.115 R)
• M46: 17,861,088 km (0.079 R)
• M47: 18,308,835 km (0.103 R)
• M48: 18,714,993 km (0.091 R)
• M49: 19,398,356 km (0.034 R)
• M50: 19,582,062 km (0.091 R)
• M51: 19,674,065 km (0.102 R)
• M52: 20,275,897 km (0.033 R)
• M53: 20,649,144 km (0.027 R)
• M54: 20,742,942 km (0.105 R)
• M55: 22,453,444 km (0.09 R)
• M56: 22,646,275 km (0.103 R)
• M57: 22,742,915 km (0.102 R)
• M58: 23,130,823 km (0.081 R)
• M59: 23,325,599 km (0.045 R)
• M60: 23,423,137 km (0.038 R)
• M61: 23,569,893 km (0.063 R)
• M62: 23,962,437 km (0.108 R)
• M63: 24,208,825 km (0.072 R)
• M64: 24,704,293 km (0.057 R)
• M65: 25,353,398 km (0.095 R)
• M66: 27,128,676 km (0.118 R)
• M67: 27,591,682 km (0.11 R)
• M68: 29,206,291 km (0.101 R)
• M69: 29,575,200 km (0.098 R)
• M70: 30,370,761 km (0.113 R)
• M71: 32,145,740 km (0.114 R)
• M72: 33,018,344 km (0.074 R)
• M73: 33,402,661 km (0.113 R)
• M74: 36,586,254 km (0.094 R)
• M75: 36,699,798 km (0.068 R)
• M76: 37,211,722 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.3

Radius: 11.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.52 AU - 10.14 AU

Year: 9992 Days

Day: 12.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,909,174 km

• M1: 153,338 km (0.1 R)
• M2: 242,498 km (0.096 R)
• M3: 382,073 km (0.067 R)
• M4: 459,265 km (0.11 R)
• M5: 746,643 km (0.062 R)
• M6: 832,063 km (0.058 R)
• M7: 1,249,890 km (0.083 R)
• M8: 1,460,674 km (0.071 R)
• M9: 2,237,386 km (0.114 R)
• M10: 2,313,681 km (0.093 R)
• M11: 2,416,903 km (0.113 R)
• M12: 2,495,442 km (0.081 R)
• M13: 2,984,478 km (0.098 R)
• M14: 3,182,844 km (0.053 R)
• M15: 3,592,742 km (0.115 R)
• M16: 3,682,800 km (0.104 R)
• M17: 3,926,645 km (0.057 R)
• M18: 4,239,005 km (0.061 R)
• M19: 4,462,654 km (0.117 R)
• M20: 5,258,515 km (0.056 R)
• M21: 5,778,218 km (0.08 R)
• M22: 6,026,401 km (0.081 R)
• M23: 6,133,961 km (0.112 R)
• M24: 6,350,729 km (0.085 R)
• M25: 6,496,736 km (0.063 R)
• M26: 8,017,399 km (0.072 R)
• M27: 8,374,339 km (0.077 R)
• M28: 8,858,288 km (0.079 R)
• M29: 9,062,639 km (0.095 R)
• M30: 9,268,635 km (0.031 R)
• M31: 9,685,116 km (0.102 R)
• M32: 9,895,750 km (0.046 R)
• M33: 10,022,758 km (0.108 R)
• M34: 11,015,190 km (0.089 R)
• M35: 11,858,474 km (0.039 R)
• M36: 11,948,382 km (0.093 R)
• M37: 13,512,727 km (0.114 R)
• M38: 13,701,071 km (0.058 R)
• M39: 14,032,579 km (0.091 R)
• M40: 14,223,317 km (0.118 R)
• M41: 15,828,951 km (0.096 R)
• M42: 16,077,134 km (0.104 R)
• M43: 16,376,778 km (0.11 R)
• M44: 17,235,919 km (0.069 R)
• M45: 17,388,957 km (0.112 R)
• M46: 17,645,218 km (0.098 R)
• M47: 18,839,907 km (0.103 R)
• M48: 19,792,995 km (0.065 R)
• M49: 20,221,743 km (0.025 R)
• M50: 20,329,303 km (0.111 R)
• M51: 20,761,940 km (0.111 R)
• M52: 20,979,306 km (0.069 R)
• M53: 22,633,709 km (0.111 R)
• M54: 22,913,607 km (0.085 R)
• M55: 23,082,054 km (0.114 R)
• M56: 23,194,551 km (0.085 R)
• M57: 23,759,882 km (0.084 R)
• M58: 23,873,576 km (0.044 R)
• M59: 25,891,053 km (0.098 R)
• M60: 26,654,301 km (0.081 R)
• M61: 26,831,425 km (0.065 R)
• M62: 28,745,680 km (0.096 R)
• M63: 29,964,454 km (0.076 R)
• M64: 30,394,847 km (0.063 R)
• M65: 30,518,265 km (0.098 R)
• M66: 31,886,487 km (0.08 R)
• M67: 32,074,681 km (0.076 R)
• M68: 32,894,029 km (0.096 R)
• M69: 33,211,176 km (0.088 R)
• M70: 33,784,286 km (0.108 R)
• M71: 35,199,182 km (0.099 R)
• M72: 35,848,736 km (0.109 R)
• M73: 37,821,034 km (0.053 R)
• M74: 38,086,720 km (0.079 R)
• M75: 38,286,284 km (0.033 R)
• M76: 41,801,535 km (0.062 R)
• M77: 41,938,716 km (0.1 R)
• M78: 42,351,456 km (0.107 R)
• M79: 43,597,457 km (0.119 R)
• M80: 44,855,575 km (0.114 R)
• M81: 44,996,048 km (0.045 R)
• M82: 45,983,842 km (0.091 R)
• M83: 46,409,299 km (0.093 R)
• M84: 46,551,566 km (0.102 R)
• M85: 47,264,400 km (0.076 R)
• M86: 47,837,210 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.7

Radius: 8.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.42 AU - 10.56 AU

Year: 12024 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,909,174 km

• M1: 106,514 km (0.081 R)
• M2: 318,344 km (0.067 R)
• M3: 496,216 km (0.103 R)
• M4: 597,793 km (0.11 R)
• M5: 811,269 km (0.108 R)
• M6: 996,920 km (0.077 R)
• M7: 1,182,870 km (0.096 R)
• M8: 2,051,136 km (0.04 R)
• M9: 2,151,965 km (0.066 R)
• M10: 2,271,793 km (0.106 R)
• M11: 2,411,518 km (0.056 R)
• M12: 2,773,395 km (0.089 R)
• M13: 2,979,690 km (0.119 R)
• M14: 3,230,117 km (0.102 R)
• M15: 3,308,507 km (0.036 R)
• M16: 3,427,437 km (0.057 R)
• M17: 3,527,518 km (0.086 R)
• M18: 3,669,337 km (0.118 R)
• M19: 3,875,333 km (0.038 R)
• M20: 4,021,789 km (0.059 R)
• M21: 4,106,312 km (0.026 R)
• M22: 4,450,387 km (0.097 R)
• M23: 4,625,865 km (0.047 R)
• M24: 5,029,181 km (0.029 R)
• M25: 5,097,547 km (0.077 R)
• M26: 5,235,177 km (0.11 R)
• M27: 5,821,751 km (0.034 R)
• M28: 5,989,749 km (0.096 R)
• M29: 6,429,118 km (0.11 R)
• M30: 6,602,801 km (0.12 R)
• M31: 6,702,733 km (0.034 R)
• M32: 6,904,091 km (0.071 R)
• M33: 6,980,237 km (0.087 R)
• M34: 7,312,942 km (0.067 R)
• M35: 7,624,854 km (0.098 R)
• M36: 7,808,710 km (0.086 R)
• M37: 8,074,096 km (0.096 R)
• M38: 8,832,557 km (0.1 R)
• M39: 10,070,181 km (0.064 R)
• M40: 10,156,499 km (0.031 R)
• M41: 10,738,584 km (0.106 R)
• M42: 11,601,614 km (0.101 R)
• M43: 11,843,663 km (0.114 R)
• M44: 12,734,968 km (0.091 R)
• M45: 13,015,912 km (0.085 R)
• M46: 13,267,386 km (0.097 R)
• M47: 14,160,186 km (0.052 R)
• M48: 15,369,685 km (0.095 R)
• M49: 16,645,905 km (0.03 R)
• M50: 17,159,025 km (0.103 R)
• M51: 17,365,770 km (0.108 R)
• M52: 17,642,675 km (0.093 R)
• M53: 17,816,358 km (0.116 R)
• M54: 18,060,652 km (0.11 R)
• M55: 18,306,142 km (0.083 R)
• M56: 18,906,628 km (0.109 R)
• M57: 19,227,216 km (0.111 R)
• M58: 19,298,724 km (0.106 R)
• M59: 19,873,778 km (0.119 R)
• M60: 20,127,197 km (0.06 R)
• M61: 20,527,371 km (0.109 R)
• M62: 21,151,194 km (0.097 R)
• M63: 21,298,997 km (0.037 R)
• M64: 21,521,150 km (0.115 R)
• M65: 22,005,099 km (0.108 R)
• M66: 22,794,527 km (0.076 R)
• M67: 22,908,072 km (0.08 R)
• M68: 23,516,785 km (0.086 R)
• M69: 23,631,527 km (0.119 R)
• M70: 23,746,568 km (0.072 R)
• M71: 24,323,866 km (0.036 R)
• M72: 24,750,220 km (0.087 R)
• M73: 24,983,892 km (0.097 R)
• M74: 25,610,258 km (0.084 R)
• M75: 25,728,440 km (0.111 R)
• M76: 26,162,723 km (0.051 R)
• M77: 26,400,733 km (0.087 R)

Asteroid Belt

Center: 12.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.8

Radius: 7.5

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.93 AU - 19.71 AU

Year: 23961 Days

Day: 16.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,909,174 km

• M1: 121,473 km (0.099 R)
• M2: 225,444 km (0.053 R)
• M3: 447,447 km (0.07 R)
• M4: 638,484 km (0.088 R)
• M5: 755,918 km (0.081 R)
• M6: 959,072 km (0.119 R)
• M7: 1,237,174 km (0.073 R)
• M8: 2,284,359 km (0.086 R)
• M9: 3,206,032 km (0.116 R)
• M10: 3,328,553 km (0.041 R)
• M11: 3,452,719 km (0.09 R)
• M12: 3,791,259 km (0.081 R)
• M13: 4,096,438 km (0.113 R)
• M14: 4,364,219 km (0.116 R)
• M15: 4,730,135 km (0.103 R)
• M16: 4,963,957 km (0.076 R)
• M17: 5,394,200 km (0.074 R)
• M18: 6,290,441 km (0.099 R)
• M19: 6,341,603 km (0.086 R)
• M20: 6,392,915 km (0.085 R)
• M21: 7,072,239 km (0.102 R)
• M22: 7,232,159 km (0.107 R)
• M23: 9,070,119 km (0.092 R)
• M24: 9,360,638 km (0.112 R)
• M25: 10,310,734 km (0.091 R)
• M26: 10,492,196 km (0.119 R)
• M27: 10,797,226 km (0.052 R)
• M28: 13,273,969 km (0.053 R)
• M29: 13,736,376 km (0.096 R)
• M30: 17,766,243 km (0.106 R)
• M31: 18,202,620 km (0.04 R)
• M32: 18,348,927 km (0.106 R)
• M33: 19,757,540 km (0.117 R)
• M34: 22,442,074 km (0.097 R)
• M35: 22,599,002 km (0.084 R)
• M36: 22,677,541 km (0.097 R)
• M37: 22,834,918 km (0.049 R)
• M38: 23,229,857 km (0.067 R)
• M39: 24,026,764 km (0.1 R)
• M40: 24,428,584 km (0.078 R)
• M41: 25,483,548 km (0.116 R)
• M42: 26,222,712 km (0.11 R)
• M43: 26,968,756 km (0.105 R)
• M44: 27,135,558 km (0.114 R)
• M45: 27,386,433 km (0.062 R)
• M46: 29,591,805 km (0.119 R)
• M47: 29,849,862 km (0.085 R)
• M48: 30,108,815 km (0.051 R)
• M49: 30,802,800 km (0.119 R)
• M50: 32,738,297 km (0.068 R)
• M51: 32,827,158 km (0.047 R)
• M52: 33,005,329 km (0.106 R)
• M53: 35,989,358 km (0.063 R)
• M54: 38,213,130 km (0.105 R)
• M55: 38,400,427 km (0.077 R)
• M56: 38,681,970 km (0.083 R)
• M57: 39,530,789 km (0.115 R)
• M58: 40,863,257 km (0.065 R)
• M59: 42,404,115 km (0.071 R)
• M60: 42,792,321 km (0.057 R)
• M61: 44,652,122 km (0.075 R)
• M62: 45,740,895 km (0.101 R)
• M63: 46,938,576 km (0.066 R)
• M64: 47,440,776 km (0.088 R)
• M65: 48,652,967 km (0.104 R)
• M66: 48,957,698 km (0.079 R)
• M67: 51,314,314 km (0.102 R)
• M68: 52,558,519 km (0.054 R)
• M69: 53,603,011 km (0.117 R)
• M70: 54,022,633 km (0.056 R)
• M71: 55,924,770 km (0.092 R)
• M72: 56,350,376 km (0.086 R)
• M73: 57,311,991 km (0.11 R)
• M74: 59,251,528 km (0.075 R)
• M75: 60,120,392 km (0.114 R)
• M76: 62,421,208 km (0.105 R)
• M77: 63,748,889 km (0.096 R)
• M78: 65,085,845 km (0.085 R)
• M79: 65,309,643 km (0.048 R)
• M80: 66,544,723 km (0.095 R)
• M81: 66,770,018 km (0.116 R)
• M82: 69,380,201 km (0.074 R)
• M83: 69,494,494 km (0.119 R)
• M84: 70,066,556 km (0.106 R)
• M85: 70,755,305 km (0.101 R)
• M86: 71,907,956 km (0.083 R)
• M87: 74,231,959 km (0.067 R)
• M88: 77,289,740 km (0.101 R)
• M89: 77,763,816 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit