🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.42 AU - 0.62 AU

Year: 136 Days

Day: 39.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 167.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.49 AU - 0.77 AU

Year: 181 Days

Day: 18.7 Hours

Environment

Temp: 210 °C

Axial Tilt: 161.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.18 AU - 1.24 AU

Year: 481 Days

Day: 30.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 89,837,847 km

• M1: 359,783 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.44 AU - 2.14 AU

Year: 866 Days

Day: 42.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.04 AU - 2.48 AU

Year: 1229 Days

Day: 24 Hours

Environment

Temp: -72 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.1

Radius: 10.2

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.86 AU - 6.34 AU

Year: 4793 Days

Day: 14.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,837,847 km

• M1: 129,701 km (0.087 R)
• M2: 304,880 km (0.072 R)
• M3: 454,030 km (0.113 R)
• M4: 528,080 km (0.05 R)
• M5: 666,309 km (0.055 R)
• M6: 897,737 km (0.057 R)
• M7: 1,009,038 km (0.07 R)
• M8: 1,081,144 km (0.051 R)
• M9: 1,185,264 km (0.109 R)
• M10: 1,501,514 km (0.118 R)
• M11: 1,669,811 km (0.093 R)
• M12: 1,826,590 km (0.12 R)
• M13: 2,703,084 km (0.098 R)
• M14: 2,971,911 km (0.03 R)
• M15: 3,077,677 km (0.082 R)
• M16: 3,184,789 km (0.1 R)
• M17: 3,271,257 km (0.105 R)
• M18: 3,991,870 km (0.092 R)
• M19: 4,274,610 km (0.102 R)
• M20: 4,809,871 km (0.096 R)
• M21: 5,444,016 km (0.086 R)
• M22: 5,678,735 km (0.049 R)
• M23: 5,916,895 km (0.082 R)
• M24: 6,104,341 km (0.086 R)
• M25: 6,485,217 km (0.066 R)
• M26: 7,442,344 km (0.096 R)
• M27: 7,907,893 km (0.098 R)
• M28: 8,025,776 km (0.112 R)
• M29: 8,412,935 km (0.062 R)
• M30: 8,897,932 km (0.117 R)
• M31: 8,989,934 km (0.112 R)
• M32: 9,236,621 km (0.068 R)
• M33: 9,705,461 km (0.056 R)
• M34: 9,831,722 km (0.05 R)
• M35: 10,342,449 km (0.076 R)
• M36: 10,536,178 km (0.116 R)
• M37: 11,124,696 km (0.116 R)
• M38: 11,389,634 km (0.082 R)
• M39: 11,522,926 km (0.045 R)
• M40: 11,589,796 km (0.097 R)
• M41: 11,757,495 km (0.073 R)
• M42: 11,824,814 km (0.069 R)
• M43: 11,892,283 km (0.102 R)
• M44: 12,129,246 km (0.057 R)
• M45: 12,265,380 km (0.101 R)
• M46: 12,745,739 km (0.084 R)
• M47: 12,988,386 km (0.034 R)
• M48: 13,513,325 km (0.095 R)
• M49: 14,331,626 km (0.114 R)
• M50: 14,511,741 km (0.026 R)
• M51: 14,728,658 km (0.092 R)
• M52: 14,801,363 km (0.102 R)
• M53: 14,874,067 km (0.094 R)
• M54: 15,423,092 km (0.109 R)
• M55: 15,533,645 km (0.109 R)
• M56: 16,016,098 km (0.049 R)
• M57: 16,240,494 km (0.098 R)
• M58: 16,578,885 km (0.039 R)
• M59: 17,531,225 km (0.059 R)
• M60: 17,685,161 km (0.109 R)
• M61: 19,210,311 km (0.101 R)
• M62: 21,637,986 km (0.113 R)
• M63: 22,343,190 km (0.061 R)
• M64: 22,510,291 km (0.025 R)
• M65: 23,946,879 km (0.074 R)
• M66: 24,117,720 km (0.113 R)
• M67: 24,892,038 km (0.08 R)
• M68: 24,978,656 km (0.107 R)
• M69: 25,108,656 km (0.098 R)
• M70: 25,543,537 km (0.091 R)
• M71: 25,718,268 km (0.112 R)
• M72: 25,849,614 km (0.101 R)
• M73: 25,937,129 km (0.032 R)
• M74: 26,686,166 km (0.088 R)
• M75: 26,774,728 km (0.109 R)
• M76: 26,907,720 km (0.107 R)
• M77: 27,352,923 km (0.11 R)
• M78: 27,621,152 km (0.11 R)
• M79: 27,890,279 km (0.062 R)
• M80: 28,657,417 km (0.088 R)
• M81: 29,294,405 km (0.118 R)
• M82: 29,523,140 km (0.12 R)
• M83: 29,706,397 km (0.066 R)
• M84: 30,536,217 km (0.093 R)
• M85: 31,140,143 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.6

Radius: 10

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.15 AU - 10.93 AU

Year: 11505 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,837,847 km

• M1: 140,472 km (0.1 R)
• M2: 216,767 km (0.117 R)
• M3: 462,706 km (0.11 R)
• M4: 575,054 km (0.117 R)
• M5: 829,520 km (0.116 R)
• M6: 988,543 km (0.116 R)
• M7: 1,158,037 km (0.109 R)
• M8: 1,952,551 km (0.106 R)
• M9: 2,119,054 km (0.077 R)
• M10: 2,240,827 km (0.093 R)
• M11: 2,568,745 km (0.08 R)
• M12: 3,158,310 km (0.101 R)
• M13: 3,241,935 km (0.106 R)
• M14: 3,411,430 km (0.047 R)
• M15: 3,967,485 km (0.12 R)
• M16: 4,333,402 km (0.12 R)
• M17: 4,488,983 km (0.115 R)
• M18: 5,163,221 km (0.071 R)
• M19: 5,937,539 km (0.118 R)
• M20: 6,041,211 km (0.106 R)
• M21: 6,110,774 km (0.092 R)
• M22: 7,038,131 km (0.062 R)
• M23: 7,147,936 km (0.094 R)
• M24: 7,258,339 km (0.084 R)
• M25: 7,443,691 km (0.104 R)
• M26: 8,162,060 km (0.114 R)
• M27: 8,902,420 km (0.071 R)
• M28: 9,021,350 km (0.047 R)
• M29: 9,421,524 km (0.108 R)
• M30: 9,991,492 km (0.099 R)
• M31: 10,530,643 km (0.064 R)
• M32: 10,740,678 km (0.12 R)
• M33: 11,164,639 km (0.085 R)
• M34: 12,425,300 km (0.096 R)
• M35: 12,870,354 km (0.108 R)
• M36: 13,547,882 km (0.113 R)
• M37: 13,960,025 km (0.074 R)
• M38: 15,601,412 km (0.095 R)
• M39: 15,888,939 km (0.116 R)
• M40: 16,517,849 km (0.107 R)
• M41: 17,056,401 km (0.096 R)
• M42: 17,800,052 km (0.119 R)
• M43: 17,950,099 km (0.102 R)
• M44: 19,318,919 km (0.089 R)
• M45: 19,834,434 km (0.094 R)
• M46: 20,093,836 km (0.049 R)
• M47: 20,302,226 km (0.107 R)
• M48: 20,511,364 km (0.072 R)
• M49: 21,887,814 km (0.095 R)
• M50: 23,130,224 km (0.057 R)
• M51: 24,229,170 km (0.102 R)
• M52: 24,506,525 km (0.055 R)
• M53: 24,617,826 km (0.109 R)
• M54: 24,729,276 km (0.11 R)
• M55: 25,570,166 km (0.083 R)
• M56: 25,796,058 km (0.03 R)
• M57: 26,763,358 km (0.069 R)
• M58: 26,935,246 km (0.112 R)
• M59: 27,222,624 km (0.073 R)
• M60: 28,090,740 km (0.027 R)
• M61: 29,203,599 km (0.117 R)
• M62: 29,735,569 km (0.038 R)
• M63: 30,689,554 km (0.117 R)
• M64: 31,109,924 km (0.036 R)
• M65: 31,835,324 km (0.114 R)
• M66: 32,443,889 km (0.067 R)
• M67: 32,933,522 km (0.097 R)
• M68: 33,487,334 km (0.088 R)
• M69: 34,230,686 km (0.087 R)
• M70: 34,417,234 km (0.111 R)
• M71: 34,666,614 km (0.106 R)
• M72: 34,854,060 km (0.039 R)
• M73: 34,979,273 km (0.102 R)
• M74: 35,041,955 km (0.074 R)
• M75: 35,481,324 km (0.056 R)
• M76: 35,733,396 km (0.088 R)
• M77: 36,938,257 km (0.098 R)
• M78: 38,673,294 km (0.074 R)
• M79: 39,127,323 km (0.116 R)
• M80: 39,322,548 km (0.065 R)
• M81: 40,500,482 km (0.099 R)
• M82: 40,961,543 km (0.089 R)
• M83: 42,022,341 km (0.078 R)
• M84: 42,489,086 km (0.11 R)
• M85: 43,024,796 km (0.09 R)
• M86: 43,495,431 km (0.045 R)
• M87: 43,697,688 km (0.047 R)
• M88: 45,053,643 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.8

Radius: 3.1

Gravity: 64.39 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 13.6 AU - 18.28 AU

Year: 23016 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,837,847 km

• M1: 201,957 km (0.081 R)
• M2: 266,883 km (0.113 R)
• M3: 338,690 km (0.108 R)
• M4: 613,202 km (0.117 R)
• M5: 783,743 km (0.093 R)
• M6: 995,873 km (0.08 R)
• M7: 2,004,013 km (0.11 R)
• M8: 2,039,318 km (0.061 R)
• M9: 2,328,341 km (0.103 R)
• M10: 3,146,043 km (0.114 R)
• M11: 3,692,524 km (0.063 R)
• M12: 4,358,684 km (0.11 R)
• M13: 4,681,965 km (0.081 R)
• M14: 5,697,435 km (0.088 R)
• M15: 5,999,772 km (0.102 R)
• M16: 6,567,197 km (0.1 R)
• M17: 6,672,215 km (0.096 R)
• M18: 7,807,962 km (0.061 R)
• M19: 7,975,062 km (0.079 R)
• M20: 8,199,758 km (0.074 R)
• M21: 8,712,580 km (0.113 R)
• M22: 8,944,008 km (0.107 R)
• M23: 9,829,178 km (0.107 R)
• M24: 10,009,594 km (0.108 R)
• M25: 10,251,792 km (0.066 R)
• M26: 11,052,141 km (0.118 R)
• M27: 11,491,360 km (0.056 R)
• M28: 11,617,920 km (0.118 R)
• M29: 11,872,536 km (0.101 R)
• M30: 12,193,124 km (0.089 R)
• M31: 12,712,229 km (0.062 R)
• M32: 12,777,603 km (0.026 R)
• M33: 14,516,379 km (0.108 R)
• M34: 14,584,745 km (0.101 R)
• M35: 14,790,293 km (0.111 R)
• M36: 15,343,506 km (0.07 R)
• M37: 18,578,410 km (0.106 R)
• M38: 18,801,460 km (0.082 R)
• M39: 18,875,960 km (0.06 R)
• M40: 20,005,274 km (0.12 R)
• M41: 20,539,638 km (0.106 R)
• M42: 20,693,275 km (0.082 R)
• M43: 21,778,907 km (0.081 R)
• M44: 23,521,722 km (0.113 R)
• M45: 23,682,390 km (0.071 R)
• M46: 24,572,647 km (0.074 R)
• M47: 26,052,619 km (0.051 R)
• M48: 26,135,646 km (0.083 R)
• M49: 27,139,298 km (0.119 R)
• M50: 27,223,521 km (0.095 R)
• M51: 27,985,274 km (0.117 R)
• M52: 30,574,663 km (0.116 R)
• M53: 31,454,598 km (0.08 R)
• M54: 31,897,707 km (0.11 R)
• M55: 34,234,874 km (0.065 R)
• M56: 34,416,935 km (0.08 R)
• M57: 35,792,637 km (0.052 R)
• M58: 36,255,194 km (0.113 R)
• M59: 36,347,944 km (0.12 R)
• M60: 39,357,105 km (0.077 R)
• M61: 39,930,065 km (0.104 R)
• M62: 40,025,957 km (0.107 R)
• M63: 40,698,550 km (0.063 R)
• M64: 41,762,938 km (0.115 R)
• M65: 43,524,453 km (0.109 R)
• M66: 43,623,038 km (0.112 R)
• M67: 44,017,977 km (0.094 R)
• M68: 46,111,300 km (0.067 R)
• M69: 46,211,680 km (0.046 R)
• M70: 46,312,359 km (0.096 R)
• M71: 47,321,846 km (0.103 R)
• M72: 49,671,280 km (0.107 R)
• M73: 53,002,675 km (0.098 R)
• M74: 53,529,708 km (0.109 R)
• M75: 54,588,861 km (0.071 R)
• M76: 57,807,759 km (0.085 R)
• M77: 57,916,068 km (0.101 R)
• M78: 59,877,894 km (0.075 R)
• M79: 59,987,549 km (0.104 R)
• M80: 60,646,678 km (0.07 R)
• M81: 62,305,120 km (0.099 R)
• M82: 62,527,422 km (0.094 R)
• M83: 63,754,424 km (0.092 R)
• M84: 66,572,698 km (0.051 R)
• M85: 66,913,632 km (0.107 R)
• M86: 67,597,144 km (0.042 R)
• M87: 69,546,405 km (0.091 R)
• M88: 74,912,630 km (0.07 R)
• M89: 75,267,326 km (0.076 R)
• M90: 76,572,119 km (0.094 R)
• M91: 78,243,726 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.4

Radius: 3

Gravity: 85.6 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.91 AU - 19.05 AU

Year: 24195 Days

Day: 21 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 89,837,847 km

• M1: 170,392 km (0.108 R)
• M2: 503,995 km (0.113 R)
• M3: 600,336 km (0.078 R)
• M4: 676,482 km (0.091 R)
• M5: 1,133,054 km (0.075 R)
• M6: 1,993,541 km (0.117 R)
• M7: 2,184,578 km (0.091 R)
• M8: 2,381,598 km (0.109 R)
• M9: 2,708,320 km (0.036 R)
• M10: 3,911,087 km (0.079 R)
• M11: 4,491,676 km (0.054 R)
• M12: 5,306,536 km (0.051 R)
• M13: 5,892,660 km (0.099 R)
• M14: 6,724,424 km (0.099 R)
• M15: 7,299,030 km (0.063 R)
• M16: 7,651,333 km (0.091 R)
• M17: 7,710,573 km (0.073 R)
• M18: 7,769,964 km (0.09 R)
• M19: 8,009,171 km (0.111 R)
• M20: 8,372,394 km (0.086 R)
• M21: 8,989,635 km (0.117 R)
• M22: 9,367,071 km (0.096 R)
• M23: 9,430,351 km (0.076 R)
• M24: 10,661,691 km (0.103 R)
• M25: 11,127,987 km (0.103 R)
• M26: 13,200,067 km (0.094 R)
• M27: 13,628,516 km (0.112 R)
• M28: 13,916,641 km (0.056 R)
• M29: 14,206,711 km (0.094 R)
• M30: 15,687,132 km (0.105 R)
• M31: 16,445,593 km (0.108 R)
• M32: 17,371,305 km (0.071 R)
• M33: 17,762,054 km (0.065 R)
• M34: 19,758,438 km (0.11 R)
• M35: 20,002,731 km (0.096 R)
• M36: 20,741,595 km (0.038 R)
• M37: 21,573,060 km (0.095 R)
• M38: 21,824,534 km (0.086 R)
• M39: 23,268,303 km (0.094 R)
• M40: 23,612,528 km (0.115 R)
• M41: 23,871,631 km (0.117 R)
• M42: 24,045,015 km (0.09 R)
• M43: 24,392,980 km (0.055 R)
• M44: 25,270,072 km (0.104 R)
• M45: 25,712,433 km (0.068 R)
• M46: 26,964,867 km (0.081 R)
• M47: 27,871,430 km (0.071 R)
• M48: 27,962,684 km (0.072 R)
• M49: 28,880,168 km (0.073 R)
• M50: 28,972,470 km (0.088 R)
• M51: 31,216,887 km (0.032 R)
• M52: 32,072,736 km (0.108 R)
• M53: 32,455,707 km (0.098 R)
• M54: 33,322,627 km (0.079 R)
• M55: 34,588,524 km (0.039 R)
• M56: 35,869,829 km (0.067 R)
• M57: 38,478,966 km (0.036 R)
• M58: 39,089,624 km (0.116 R)
• M59: 39,703,574 km (0.067 R)
• M60: 40,630,333 km (0.109 R)
• M61: 40,837,376 km (0.113 R)
• M62: 42,715,428 km (0.092 R)
• M63: 43,770,841 km (0.097 R)
• M64: 44,089,185 km (0.097 R)
• M65: 44,941,744 km (0.095 R)
• M66: 45,048,706 km (0.108 R)
• M67: 45,477,453 km (0.089 R)
• M68: 47,532,031 km (0.07 R)
• M69: 49,506,274 km (0.054 R)
• M70: 51,619,044 km (0.085 R)
• M71: 52,855,620 km (0.118 R)
• M72: 53,194,609 km (0.097 R)
• M73: 56,738,882 km (0.07 R)
• M74: 58,364,412 km (0.072 R)
• M75: 62,375,281 km (0.046 R)
• M76: 63,691,892 km (0.113 R)
• M77: 63,812,019 km (0.114 R)
• M78: 65,259,528 km (0.054 R)
• M79: 65,380,702 km (0.099 R)
• M80: 67,084,173 km (0.091 R)
• M81: 69,914,415 km (0.044 R)
• M82: 71,156,975 km (0.112 R)
• M83: 71,406,355 km (0.086 R)
• M84: 72,031,076 km (0.086 R)
• M85: 72,783,254 km (0.087 R)
• M86: 76,454,984 km (0.093 R)
• M87: 77,350,177 km (0.091 R)
• M88: 78,635,074 km (0.05 R)
• M89: 79,280,289 km (0.077 R)
• M90: 82,270,302 km (0.091 R)
• M91: 82,663,146 km (0.094 R)
• M92: 85,164,871 km (0.103 R)
• M93: 85,429,659 km (0.053 R)
• M94: 86,092,677 km (0.09 R)
• M95: 86,491,505 km (0.094 R)
• M96: 86,624,497 km (0.09 R)
• M97: 87,157,365 km (0.096 R)
• M98: 88,092,501 km (0.106 R)
• M99: 88,360,282 km (0.09 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 15,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit