🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.55 AU - 0.89 AU

Year: 229 Days

Day: 36.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.35 AU - 1.73 AU

Year: 716 Days

Day: 38.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.34 AU - 2.06 AU

Year: 831 Days

Day: 40.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,768,872 km

• M1: 298,298 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.68 AU - 2.02 AU

Year: 943 Days

Day: 47.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,768,872 km

• M1: 461,958 km (0.057 R)
• M2: 1,370,616 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.76 AU - 2.86 AU

Year: 1765 Days

Day: 24.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.16 AU - 4.4 AU

Year: 2754 Days

Day: 39.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.6

Radius: 12.1

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.36 AU - 7.88 AU

Year: 7119 Days

Day: 8.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,768,872 km

• M1: 329,115 km (0.062 R)
• M2: 441,613 km (0.089 R)
• M3: 1,079,049 km (0.102 R)
• M4: 1,244,355 km (0.085 R)
• M5: 1,398,590 km (0.076 R)
• M6: 1,726,958 km (0.072 R)
• M7: 1,966,913 km (0.074 R)
• M8: 2,171,563 km (0.09 R)
• M9: 2,264,912 km (0.072 R)
• M10: 2,479,734 km (0.094 R)
• M11: 2,802,267 km (0.088 R)
• M12: 3,007,516 km (0.115 R)
• M13: 3,085,755 km (0.028 R)
• M14: 3,597,530 km (0.103 R)
• M15: 3,680,856 km (0.05 R)
• M16: 4,107,060 km (0.12 R)
• M17: 4,194,126 km (0.11 R)
• M18: 4,370,352 km (0.085 R)
• M19: 4,489,283 km (0.085 R)
• M20: 5,131,057 km (0.115 R)
• M21: 5,288,135 km (0.117 R)
• M22: 5,769,242 km (0.108 R)
• M23: 5,867,079 km (0.095 R)
• M24: 6,466,218 km (0.108 R)
• M25: 7,758,594 km (0.12 R)
• M26: 8,676,078 km (0.1 R)
• M27: 9,052,766 km (0.11 R)
• M28: 9,128,761 km (0.117 R)
• M29: 10,254,336 km (0.093 R)
• M30: 11,055,881 km (0.107 R)
• M31: 11,382,304 km (0.116 R)
• M32: 13,233,278 km (0.032 R)
• M33: 13,929,507 km (0.117 R)
• M34: 14,995,990 km (0.119 R)
• M35: 16,644,558 km (0.112 R)
• M36: 16,878,081 km (0.04 R)
• M37: 17,680,075 km (0.119 R)
• M38: 18,349,974 km (0.117 R)
• M39: 18,446,465 km (0.082 R)
• M40: 18,736,535 km (0.089 R)
• M41: 19,370,381 km (0.1 R)
• M42: 19,862,857 km (0.112 R)
• M43: 20,110,591 km (0.109 R)
• M44: 20,209,924 km (0.107 R)
• M45: 20,459,154 km (0.074 R)
• M46: 20,709,282 km (0.097 R)
• M47: 21,567,675 km (0.111 R)
• M48: 22,489,048 km (0.076 R)
• M49: 22,954,596 km (0.098 R)
• M50: 23,319,017 km (0.114 R)
• M51: 25,115,538 km (0.079 R)
• M52: 25,922,319 km (0.053 R)
• M53: 26,410,457 km (0.119 R)
• M54: 27,230,702 km (0.102 R)
• M55: 27,726,918 km (0.054 R)
• M56: 28,059,325 km (0.082 R)
• M57: 28,784,276 km (0.098 R)
• M58: 29,233,369 km (0.105 R)
• M59: 30,025,041 km (0.115 R)
• M60: 31,110,672 km (0.039 R)
• M61: 31,629,328 km (0.049 R)
• M62: 33,026,572 km (0.099 R)
• M63: 33,143,857 km (0.085 R)
• M64: 33,555,700 km (0.116 R)
• M65: 33,850,857 km (0.081 R)
• M66: 34,206,301 km (0.078 R)
• M67: 34,562,793 km (0.112 R)
• M68: 35,279,815 km (0.11 R)
• M69: 35,700,185 km (0.069 R)
• M70: 35,820,612 km (0.056 R)
• M71: 36,061,913 km (0.103 R)
• M72: 36,424,838 km (0.12 R)
• M73: 36,789,108 km (0.093 R)
• M74: 37,398,720 km (0.12 R)
• M75: 37,582,276 km (0.034 R)
• M76: 38,813,467 km (0.045 R)
• M77: 39,870,376 km (0.102 R)
• M78: 40,183,035 km (0.1 R)
• M79: 40,559,423 km (0.118 R)
• M80: 40,999,840 km (0.114 R)
• M81: 41,949,038 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86

Radius: 9.8

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.46 AU - 11.46 AU

Year: 14538 Days

Day: 12.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,768,872 km

• M1: 139,874 km (0.11 R)
• M2: 340,186 km (0.092 R)
• M3: 434,432 km (0.074 R)
• M4: 714,629 km (0.079 R)
• M5: 909,106 km (0.067 R)
• M6: 1,318,406 km (0.114 R)
• M7: 1,397,244 km (0.08 R)
• M8: 1,494,034 km (0.12 R)
• M9: 1,694,645 km (0.104 R)
• M10: 1,763,609 km (0.085 R)
• M11: 2,085,394 km (0.082 R)
• M12: 2,159,445 km (0.042 R)
• M13: 2,445,327 km (0.115 R)
• M14: 2,723,130 km (0.094 R)
• M15: 2,865,996 km (0.118 R)
• M16: 3,137,815 km (0.089 R)
• M17: 3,396,171 km (0.09 R)
• M18: 3,483,985 km (0.115 R)
• M19: 3,594,687 km (0.088 R)
• M20: 3,865,160 km (0.116 R)
• M21: 3,933,826 km (0.089 R)
• M22: 4,095,691 km (0.11 R)
• M23: 4,165,852 km (0.105 R)
• M24: 4,402,217 km (0.115 R)
• M25: 4,740,757 km (0.116 R)
• M26: 4,913,093 km (0.116 R)
• M27: 5,494,281 km (0.077 R)
• M28: 5,649,414 km (0.041 R)
• M29: 6,177,345 km (0.116 R)
• M30: 6,666,081 km (0.082 R)
• M31: 7,138,960 km (0.102 R)
• M32: 7,251,906 km (0.113 R)
• M33: 8,087,859 km (0.052 R)
• M34: 8,502,395 km (0.088 R)
• M35: 8,622,223 km (0.103 R)
• M36: 8,984,699 km (0.079 R)
• M37: 9,259,959 km (0.067 R)
• M38: 9,321,443 km (0.11 R)
• M39: 9,599,995 km (0.095 R)
• M40: 10,806,501 km (0.066 R)
• M41: 10,871,277 km (0.119 R)
• M42: 11,197,401 km (0.119 R)
• M43: 11,361,659 km (0.091 R)
• M44: 11,692,570 km (0.069 R)
• M45: 11,992,962 km (0.095 R)
• M46: 12,194,770 km (0.107 R)
• M47: 12,262,238 km (0.074 R)
• M48: 12,330,006 km (0.106 R)
• M49: 12,397,774 km (0.086 R)
• M50: 12,738,408 km (0.076 R)
• M51: 12,806,924 km (0.081 R)
• M52: 13,220,562 km (0.109 R)
• M53: 14,025,548 km (0.088 R)
• M54: 14,167,218 km (0.097 R)
• M55: 14,594,918 km (0.099 R)
• M56: 15,353,678 km (0.081 R)
• M57: 15,977,352 km (0.088 R)
• M58: 16,162,404 km (0.057 R)
• M59: 16,721,751 km (0.112 R)
• M60: 17,249,382 km (0.091 R)
• M61: 18,012,930 km (0.092 R)
• M62: 19,454,156 km (0.099 R)
• M63: 19,929,428 km (0.056 R)
• M64: 20,730,226 km (0.054 R)
• M65: 20,810,859 km (0.042 R)
• M66: 21,745,995 km (0.027 R)
• M67: 22,653,306 km (0.109 R)
• M68: 22,777,921 km (0.069 R)
• M69: 23,572,884 km (0.064 R)
• M70: 23,657,108 km (0.085 R)
• M71: 23,783,518 km (0.033 R)
• M72: 24,249,216 km (0.092 R)
• M73: 24,376,823 km (0.118 R)
• M74: 26,098,695 km (0.094 R)
• M75: 26,404,024 km (0.11 R)
• M76: 26,754,382 km (0.111 R)
• M77: 27,238,780 km (0.038 R)
• M78: 27,415,605 km (0.103 R)
• M79: 28,574,540 km (0.102 R)
• M80: 28,889,144 km (0.078 R)
• M81: 29,205,095 km (0.039 R)
• M82: 29,386,108 km (0.07 R)
• M83: 30,022,647 km (0.096 R)
• M84: 30,434,191 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.8

Radius: 4

Gravity: 47.8 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.81 AU - 19.15 AU

Year: 25071 Days

Day: 19.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,768,872 km

• M1: 52,658 km (0.04 R)
• M2: 155,582 km (0.027 R)
• M3: 390,750 km (0.089 R)
• M4: 839,244 km (0.056 R)
• M5: 896,241 km (0.093 R)
• M6: 1,821,653 km (0.113 R)
• M7: 2,047,845 km (0.12 R)
• M8: 2,164,083 km (0.092 R)
• M9: 2,242,921 km (0.119 R)
• M10: 2,444,130 km (0.091 R)
• M11: 2,993,753 km (0.111 R)
• M12: 3,395,872 km (0.069 R)
• M13: 4,448,442 km (0.087 R)
• M14: 4,854,301 km (0.114 R)
• M15: 5,755,479 km (0.115 R)
• M16: 5,864,835 km (0.088 R)
• M17: 6,706,772 km (0.084 R)
• M18: 6,937,751 km (0.067 R)
• M19: 7,229,915 km (0.11 R)
• M20: 7,288,857 km (0.105 R)
• M21: 8,069,459 km (0.114 R)
• M22: 9,066,080 km (0.118 R)
• M23: 9,321,294 km (0.09 R)
• M24: 10,431,759 km (0.03 R)
• M25: 11,377,367 km (0.028 R)
• M26: 12,561,733 km (0.105 R)
• M27: 14,078,207 km (0.042 R)
• M28: 15,045,507 km (0.084 R)
• M29: 15,271,699 km (0.074 R)
• M30: 15,957,156 km (0.079 R)
• M31: 16,342,371 km (0.11 R)
• M32: 16,886,757 km (0.094 R)
• M33: 18,635,856 km (0.053 R)
• M34: 19,367,838 km (0.104 R)
• M35: 23,340,110 km (0.105 R)
• M36: 25,193,478 km (0.065 R)
• M37: 26,092,412 km (0.099 R)
• M38: 27,644,639 km (0.06 R)
• M39: 28,106,897 km (0.078 R)
• M40: 28,385,448 km (0.039 R)
• M41: 28,945,393 km (0.107 R)
• M42: 29,132,689 km (0.071 R)
• M43: 29,603,025 km (0.088 R)
• M44: 29,791,967 km (0.088 R)
• M45: 30,742,063 km (0.111 R)
• M46: 30,837,656 km (0.108 R)
• M47: 30,933,399 km (0.114 R)
• M48: 31,029,142 km (0.045 R)
• M49: 32,867,251 km (0.084 R)
• M50: 35,139,193 km (0.084 R)
• M51: 36,546,610 km (0.058 R)
• M52: 36,952,170 km (0.077 R)
• M53: 37,257,200 km (0.03 R)
• M54: 38,075,052 km (0.081 R)
• M55: 39,728,108 km (0.092 R)
• M56: 39,832,228 km (0.047 R)
• M57: 40,983,234 km (0.117 R)
• M58: 42,676,981 km (0.108 R)
• M59: 42,890,308 km (0.055 R)
• M60: 44,393,318 km (0.106 R)
• M61: 44,717,646 km (0.106 R)
• M62: 45,368,696 km (0.109 R)
• M63: 48,114,864 km (0.118 R)
• M64: 51,480,517 km (0.111 R)
• M65: 54,111,794 km (0.113 R)
• M66: 54,689,690 km (0.115 R)
• M67: 57,844,859 km (0.117 R)
• M68: 58,435,621 km (0.09 R)
• M69: 59,147,109 km (0.116 R)
• M70: 61,780,480 km (0.085 R)
• M71: 62,263,382 km (0.091 R)
• M72: 62,384,406 km (0.044 R)
• M73: 63,597,795 km (0.062 R)
• M74: 65,432,613 km (0.065 R)
• M75: 66,048,058 km (0.107 R)
• M76: 66,541,881 km (0.095 R)
• M77: 66,665,449 km (0.068 R)
• M78: 70,032,298 km (0.07 R)
• M79: 71,546,229 km (0.049 R)
• M80: 73,071,080 km (0.066 R)
• M81: 75,378,178 km (0.111 R)
• M82: 77,839,362 km (0.109 R)
• M83: 78,491,460 km (0.119 R)
• M84: 81,778,723 km (0.06 R)
• M85: 83,239,397 km (0.047 R)
• M86: 83,906,155 km (0.111 R)
• M87: 84,440,817 km (0.113 R)
• M88: 87,943,801 km (0.104 R)
• M89: 88,079,486 km (0.106 R)
• M90: 88,894,944 km (0.116 R)
• M91: 89,712,945 km (0.115 R)
• M92: 90,259,726 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 10,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit