🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.81 AU

Year: 188 Days

Day: 26.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,743,229 km

• M1: 470,934 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.95 AU - 1.29 AU

Year: 415 Days

Day: 33.5 Hours

Environment

Temp: 42 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,743,229 km

• M1: 30,219 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.26 AU - 1.58 AU

Year: 592 Days

Day: 42.5 Hours

Environment

Temp: -10 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.2 AU - 2.81 AU

Year: 1383 Days

Day: 14.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,743,229 km

• M1: 191,784 km (0.1 R)

Asteroid Belt

Center: 6.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 9

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.19 AU - 10.19 AU

Year: 10553 Days

Day: 10.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,743,229 km

• M1: 186,100 km (0.113 R)
• M2: 275,110 km (0.093 R)
• M3: 439,369 km (0.072 R)
• M4: 722,109 km (0.113 R)
• M5: 902,823 km (0.107 R)
• M6: 1,118,693 km (0.098 R)
• M7: 1,243,607 km (0.059 R)
• M8: 1,417,440 km (0.109 R)
• M9: 1,646,175 km (0.06 R)
• M10: 2,011,643 km (0.087 R)
• M11: 2,483,175 km (0.112 R)
• M12: 2,565,155 km (0.092 R)
• M13: 2,703,682 km (0.101 R)
• M14: 3,372,834 km (0.093 R)
• M15: 3,555,792 km (0.09 R)
• M16: 3,836,138 km (0.057 R)
• M17: 4,123,815 km (0.114 R)
• M18: 4,319,489 km (0.093 R)
• M19: 4,993,727 km (0.081 R)
• M20: 5,132,553 km (0.089 R)
• M21: 5,664,523 km (0.08 R)
• M22: 5,809,334 km (0.047 R)
• M23: 6,139,796 km (0.106 R)
• M24: 6,551,938 km (0.066 R)
• M25: 7,721,195 km (0.049 R)
• M26: 7,801,379 km (0.089 R)
• M27: 8,619,081 km (0.1 R)
• M28: 8,995,918 km (0.073 R)
• M29: 9,122,628 km (0.085 R)
• M30: 9,506,645 km (0.064 R)
• M31: 11,095,076 km (0.094 R)
• M32: 11,459,197 km (0.103 R)
• M33: 12,012,559 km (0.041 R)
• M34: 12,480,502 km (0.072 R)
• M35: 12,906,706 km (0.076 R)
• M36: 13,724,707 km (0.064 R)
• M37: 14,115,606 km (0.11 R)
• M38: 14,213,892 km (0.101 R)
• M39: 14,858,210 km (0.109 R)
• M40: 15,259,432 km (0.03 R)
• M41: 15,511,953 km (0.11 R)
• M42: 15,765,970 km (0.058 R)
• M43: 16,432,728 km (0.04 R)
• M44: 16,691,682 km (0.119 R)
• M45: 16,795,652 km (0.112 R)
• M46: 18,113,161 km (0.103 R)
• M47: 18,326,936 km (0.105 R)
• M48: 18,703,324 km (0.095 R)
• M49: 19,245,317 km (0.102 R)
• M50: 19,627,689 km (0.116 R)
• M51: 19,792,397 km (0.073 R)
• M52: 20,344,712 km (0.076 R)
• M53: 21,238,858 km (0.113 R)
• M54: 21,351,655 km (0.068 R)
• M55: 22,145,870 km (0.118 R)
• M56: 22,892,065 km (0.114 R)
• M57: 23,646,636 km (0.088 R)
• M58: 24,056,235 km (0.113 R)
• M59: 24,409,137 km (0.072 R)
• M60: 26,079,098 km (0.06 R)
• M61: 26,139,386 km (0.057 R)
• M62: 27,171,910 km (0.115 R)
• M63: 27,847,045 km (0.057 R)
• M64: 28,465,632 km (0.068 R)
• M65: 28,527,865 km (0.067 R)
• M66: 29,464,946 km (0.106 R)
• M67: 29,905,662 km (0.088 R)
• M68: 30,348,621 km (0.106 R)
• M69: 31,369,178 km (0.106 R)
• M70: 31,433,355 km (0.082 R)
• M71: 32,077,374 km (0.059 R)
• M72: 32,855,881 km (0.114 R)
• M73: 33,640,672 km (0.117 R)
• M74: 34,763,104 km (0.081 R)
• M75: 35,295,523 km (0.053 R)
• M76: 36,503,227 km (0.093 R)
• M77: 37,247,925 km (0.113 R)
• M78: 37,588,111 km (0.081 R)
• M79: 38,890,210 km (0.11 R)
• M80: 42,386,761 km (0.091 R)
• M81: 42,741,907 km (0.034 R)
• M82: 43,598,205 km (0.091 R)
• M83: 45,473,115 km (0.052 R)
• M84: 45,763,933 km (0.078 R)
• M85: 46,786,435 km (0.047 R)
• M86: 47,153,548 km (0.103 R)
• M87: 48,038,270 km (0.095 R)
• M88: 49,525,123 km (0.052 R)
• M89: 50,123,963 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.4

Radius: 3.2

Gravity: 51.89 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 15.43 AU - 20.97 AU

Year: 27163 Days

Day: 17.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,743,229 km

• M1: 112,946 km (0.089 R)
• M2: 246,836 km (0.093 R)
• M3: 725,400 km (0.06 R)
• M4: 1,175,540 km (0.082 R)
• M5: 1,526,048 km (0.079 R)
• M6: 1,661,135 km (0.11 R)
• M7: 1,730,099 km (0.076 R)
• M8: 2,470,459 km (0.104 R)
• M9: 2,549,297 km (0.12 R)
• M10: 2,588,941 km (0.116 R)
• M11: 2,669,125 km (0.118 R)
• M12: 2,709,367 km (0.051 R)
• M13: 3,781,984 km (0.107 R)
• M14: 4,577,396 km (0.098 R)
• M15: 5,168,756 km (0.08 R)
• M16: 5,422,324 km (0.1 R)
• M17: 5,941,279 km (0.059 R)
• M18: 6,313,928 km (0.037 R)
• M19: 6,475,942 km (0.082 R)
• M20: 7,250,111 km (0.059 R)
• M21: 7,762,933 km (0.11 R)
• M22: 7,878,422 km (0.062 R)
• M23: 9,431,697 km (0.119 R)
• M24: 10,305,947 km (0.087 R)
• M25: 10,560,413 km (0.11 R)
• M26: 10,752,796 km (0.115 R)
• M27: 11,401,901 km (0.085 R)
• M28: 11,467,574 km (0.099 R)
• M29: 11,533,248 km (0.089 R)
• M30: 11,930,281 km (0.059 R)
• M31: 12,197,462 km (0.104 R)
• M32: 13,493,429 km (0.118 R)
• M33: 13,841,543 km (0.119 R)
• M34: 13,911,555 km (0.089 R)
• M35: 14,546,897 km (0.093 R)
• M36: 14,903,837 km (0.083 R)
• M37: 18,861,150 km (0.054 R)
• M38: 21,074,002 km (0.095 R)
• M39: 21,802,543 km (0.12 R)
• M40: 22,374,905 km (0.1 R)
• M41: 22,786,748 km (0.109 R)
• M42: 23,117,957 km (0.075 R)
• M43: 23,367,487 km (0.043 R)
• M44: 24,205,534 km (0.077 R)
• M45: 24,543,625 km (0.076 R)
• M46: 24,713,119 km (0.112 R)
• M47: 24,798,091 km (0.104 R)
• M48: 26,170,203 km (0.112 R)
• M49: 28,008,013 km (0.095 R)
• M50: 28,451,720 km (0.037 R)
• M51: 29,706,397 km (0.115 R)
• M52: 29,796,754 km (0.12 R)
• M53: 30,249,737 km (0.075 R)
• M54: 30,796,218 km (0.061 R)
• M55: 31,806,602 km (0.089 R)
• M56: 32,269,457 km (0.105 R)
• M57: 34,426,958 km (0.106 R)
• M58: 34,997,375 km (0.092 R)
• M59: 35,092,818 km (0.098 R)
• M60: 36,921,502 km (0.103 R)
• M61: 37,213,069 km (0.103 R)
• M62: 38,288,528 km (0.099 R)
• M63: 41,072,095 km (0.082 R)
• M64: 41,778,048 km (0.085 R)
• M65: 45,263,678 km (0.103 R)
• M66: 50,125,459 km (0.063 R)
• M67: 51,420,827 km (0.104 R)
• M68: 52,399,497 km (0.058 R)
• M69: 54,928,299 km (0.119 R)
• M70: 55,261,005 km (0.114 R)
• M71: 56,151,710 km (0.037 R)
• M72: 56,375,210 km (0.078 R)
• M73: 58,512,215 km (0.092 R)
• M74: 58,965,497 km (0.096 R)
• M75: 62,170,781 km (0.095 R)
• M76: 65,667,332 km (0.117 R)
• M77: 66,847,061 km (0.103 R)
• M78: 69,227,163 km (0.093 R)
• M79: 69,466,669 km (0.079 R)
• M80: 71,030,415 km (0.12 R)
• M81: 74,070,095 km (0.052 R)
• M82: 74,560,327 km (0.107 R)
• M83: 76,161,024 km (0.026 R)
• M84: 76,779,761 km (0.083 R)
• M85: 77,897,706 km (0.065 R)
• M86: 78,396,166 km (0.106 R)
• M87: 79,020,886 km (0.077 R)
• M88: 79,521,890 km (0.079 R)
• M89: 79,898,278 km (0.069 R)
• M90: 82,676,460 km (0.082 R)
• M91: 85,357,852 km (0.058 R)
• M92: 85,743,216 km (0.085 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 14,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit