🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.72 AU - 0.8 AU

Year: 291 Days

Day: 12.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,377,184 km

• M1: 357,240 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.12 AU - 1.2 AU

Year: 549 Days

Day: 38.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.32 AU - 2.18 AU

Year: 1018 Days

Day: 16.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,377,184 km

• M1: 34,856 km (0.111 R)
• M2: 635,941 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.9 AU - 2.54 AU

Year: 1454 Days

Day: 24.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,377,184 km

• M1: 210,933 km (0.117 R)
• M2: 1,377,946 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.2

Radius: 13.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.99 AU - 4.05 AU

Year: 2904 Days

Day: 7.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,377,184 km

• M1: 182,210 km (0.098 R)
• M2: 272,418 km (0.081 R)
• M3: 425,756 km (0.107 R)
• M4: 611,855 km (0.111 R)
• M5: 698,921 km (0.101 R)
• M6: 848,669 km (0.117 R)
• M7: 948,451 km (0.104 R)
• M8: 1,161,328 km (0.114 R)
• M9: 1,297,014 km (0.091 R)
• M10: 1,426,416 km (0.059 R)
• M11: 1,585,289 km (0.098 R)
• M12: 1,698,983 km (0.091 R)
• M13: 1,961,677 km (0.041 R)
• M14: 2,223,922 km (0.106 R)
• M15: 2,542,117 km (0.054 R)
• M16: 3,401,556 km (0.118 R)
• M17: 3,820,580 km (0.089 R)
• M18: 3,958,210 km (0.081 R)
• M19: 4,079,983 km (0.108 R)
• M20: 4,435,128 km (0.099 R)
• M21: 4,561,688 km (0.113 R)
• M22: 5,289,781 km (0.057 R)
• M23: 5,638,194 km (0.04 R)
• M24: 5,854,812 km (0.072 R)
• M25: 6,074,122 km (0.033 R)
• M26: 6,235,538 km (0.113 R)
• M27: 7,148,085 km (0.03 R)
• M28: 7,533,599 km (0.05 R)
• M29: 7,641,908 km (0.065 R)
• M30: 7,860,022 km (0.103 R)
• M31: 7,969,976 km (0.109 R)
• M32: 8,213,521 km (0.088 R)
• M33: 8,347,412 km (0.028 R)
• M34: 8,459,460 km (0.074 R)
• M35: 8,707,942 km (0.065 R)
• M36: 8,821,786 km (0.088 R)
• M37: 9,189,049 km (0.068 R)
• M38: 9,467,900 km (0.091 R)
• M39: 9,796,716 km (0.063 R)
• M40: 10,489,952 km (0.118 R)
• M41: 10,611,127 km (0.06 R)
• M42: 10,952,808 km (0.116 R)
• M43: 11,199,196 km (0.095 R)
• M44: 11,697,357 km (0.101 R)
• M45: 12,177,267 km (0.061 R)
• M46: 12,279,143 km (0.078 R)
• M47: 12,381,318 km (0.116 R)
• M48: 13,576,456 km (0.067 R)
• M49: 13,814,615 km (0.103 R)
• M50: 14,564,549 km (0.087 R)
• M51: 14,781,167 km (0.038 R)
• M52: 15,053,585 km (0.076 R)
• M53: 15,492,804 km (0.045 R)
• M54: 16,131,737 km (0.098 R)
• M55: 16,299,735 km (0.105 R)
• M56: 16,694,225 km (0.067 R)
• M57: 16,807,470 km (0.06 R)
• M58: 17,034,859 km (0.075 R)
• M59: 17,780,904 km (0.083 R)
• M60: 18,186,912 km (0.089 R)
• M61: 18,508,249 km (0.059 R)
• M62: 18,654,854 km (0.105 R)
• M63: 18,801,909 km (0.098 R)
• M64: 18,919,792 km (0.091 R)
• M65: 19,126,686 km (0.097 R)
• M66: 19,841,914 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.7

Radius: 12.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.6 AU - 4.88 AU

Year: 3839 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,377,184 km

• M1: 188,344 km (0.104 R)
• M2: 282,441 km (0.072 R)
• M3: 385,663 km (0.094 R)
• M4: 492,626 km (0.109 R)
• M5: 690,095 km (0.109 R)
• M6: 956,230 km (0.052 R)
• M7: 1,102,237 km (0.08 R)
• M8: 1,324,390 km (0.109 R)
• M9: 1,429,408 km (0.106 R)
• M10: 1,673,252 km (0.086 R)
• M11: 1,813,425 km (0.11 R)
• M12: 2,133,116 km (0.114 R)
• M13: 2,826,353 km (0.074 R)
• M14: 3,135,123 km (0.119 R)
• M15: 3,229,968 km (0.083 R)
• M16: 3,309,703 km (0.116 R)
• M17: 3,503,881 km (0.092 R)
• M18: 3,819,084 km (0.046 R)
• M19: 3,954,620 km (0.105 R)
• M20: 4,213,125 km (0.11 R)
• M21: 4,300,640 km (0.064 R)
• M22: 4,783,392 km (0.112 R)
• M23: 5,189,550 km (0.105 R)
• M24: 5,340,046 km (0.098 R)
• M25: 5,473,038 km (0.098 R)
• M26: 5,587,780 km (0.107 R)
• M27: 5,819,956 km (0.114 R)
• M28: 6,035,526 km (0.107 R)
• M29: 6,293,732 km (0.062 R)
• M30: 6,373,916 km (0.044 R)
• M31: 6,698,095 km (0.093 R)
• M32: 7,426,188 km (0.104 R)
• M33: 7,532,253 km (0.104 R)
• M34: 8,092,048 km (0.077 R)
• M35: 8,465,444 km (0.055 R)
• M36: 8,576,296 km (0.065 R)
• M37: 9,229,141 km (0.071 R)
• M38: 9,458,026 km (0.11 R)
• M39: 9,596,255 km (0.06 R)
• M40: 10,226,510 km (0.081 R)
• M41: 10,463,324 km (0.089 R)
• M42: 10,726,018 km (0.084 R)
• M43: 10,918,401 km (0.097 R)
• M44: 11,087,745 km (0.081 R)
• M45: 11,848,151 km (0.093 R)
• M46: 12,272,261 km (0.099 R)
• M47: 12,372,791 km (0.025 R)
• M48: 12,574,599 km (0.074 R)
• M49: 13,263,946 km (0.12 R)
• M50: 13,418,929 km (0.062 R)
• M51: 13,756,571 km (0.095 R)
• M52: 14,018,218 km (0.09 R)
• M53: 14,228,702 km (0.073 R)
• M54: 14,519,820 km (0.106 R)
• M55: 15,351,135 km (0.059 R)
• M56: 15,731,562 km (0.042 R)
• M57: 15,950,424 km (0.112 R)
• M58: 16,363,314 km (0.038 R)
• M59: 16,585,168 km (0.068 R)
• M60: 16,779,944 km (0.071 R)
• M61: 17,171,891 km (0.115 R)
• M62: 17,312,662 km (0.08 R)
• M63: 17,623,527 km (0.096 R)
• M64: 17,907,763 km (0.045 R)
• M65: 18,538,617 km (0.067 R)
• M66: 18,654,106 km (0.085 R)
• M67: 18,943,728 km (0.105 R)
• M68: 19,089,287 km (0.079 R)
• M69: 19,176,652 km (0.092 R)
• M70: 19,674,663 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.5

Radius: 14.3

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.82 AU - 6.92 AU

Year: 7918 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,377,184 km

• M1: 178,769 km (0.051 R)
• M2: 308,620 km (0.056 R)
• M3: 465,848 km (0.057 R)
• M4: 569,369 km (0.094 R)
• M5: 659,427 km (0.081 R)
• M6: 897,138 km (0.104 R)
• M7: 1,347,278 km (0.063 R)
• M8: 1,442,423 km (0.119 R)
• M9: 1,691,204 km (0.113 R)
• M10: 1,847,235 km (0.072 R)
• M11: 1,990,400 km (0.112 R)
• M12: 2,761,726 km (0.058 R)
• M13: 3,419,209 km (0.033 R)
• M14: 3,664,250 km (0.101 R)
• M15: 3,754,757 km (0.11 R)
• M16: 3,938,164 km (0.119 R)
• M17: 4,077,739 km (0.094 R)
• M18: 4,242,745 km (0.072 R)
• M19: 4,628,109 km (0.099 R)
• M20: 4,849,963 km (0.081 R)
• M21: 4,949,745 km (0.06 R)
• M22: 5,772,683 km (0.097 R)
• M23: 6,200,233 km (0.116 R)
• M24: 6,308,692 km (0.116 R)
• M25: 6,832,883 km (0.07 R)
• M26: 7,029,454 km (0.038 R)
• M27: 7,371,136 km (0.103 R)
• M28: 7,515,049 km (0.068 R)
• M29: 7,835,188 km (0.052 R)
• M30: 7,982,094 km (0.051 R)
• M31: 8,278,746 km (0.082 R)
• M32: 8,579,139 km (0.069 R)
• M33: 9,533,274 km (0.114 R)
• M34: 9,753,332 km (0.094 R)
• M35: 10,553,232 km (0.061 R)
• M36: 11,241,532 km (0.028 R)
• M37: 11,775,746 km (0.085 R)
• M38: 12,216,013 km (0.071 R)
• M39: 12,420,962 km (0.111 R)
• M40: 12,592,700 km (0.061 R)
• M41: 13,182,415 km (0.064 R)
• M42: 14,030,335 km (0.054 R)
• M43: 14,281,062 km (0.058 R)
• M44: 14,968,913 km (0.093 R)
• M45: 15,225,174 km (0.089 R)
• M46: 15,741,885 km (0.118 R)
• M47: 16,490,024 km (0.087 R)
• M48: 16,830,508 km (0.093 R)
• M49: 17,556,956 km (0.076 R)
• M50: 17,749,937 km (0.095 R)
• M51: 18,215,635 km (0.077 R)
• M52: 18,411,010 km (0.065 R)
• M53: 19,437,700 km (0.103 R)
• M54: 19,677,206 km (0.084 R)
• M55: 20,482,940 km (0.119 R)
• M56: 21,053,357 km (0.109 R)
• M57: 21,629,010 km (0.079 R)
• M58: 22,628,024 km (0.108 R)
• M59: 24,369,194 km (0.1 R)
• M60: 25,103,719 km (0.109 R)
• M61: 25,364,768 km (0.066 R)
• M62: 25,670,396 km (0.044 R)
• M63: 26,065,185 km (0.036 R)
• M64: 26,905,177 km (0.085 R)
• M65: 27,350,829 km (0.116 R)
• M66: 28,430,477 km (0.114 R)
• M67: 28,657,118 km (0.102 R)
• M68: 29,203,748 km (0.114 R)
• M69: 30,260,807 km (0.091 R)
• M70: 30,492,235 km (0.111 R)
• M71: 30,910,361 km (0.06 R)
• M72: 31,050,235 km (0.075 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 12,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit