🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.48 AU - 0.58 AU

Year: 137 Days

Day: 40.4 Hours

Environment

Temp: 184 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.54 AU - 1.68 AU

Year: 725 Days

Day: 32.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,249,183 km

• M1: 97,687 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.93 AU - 2.27 AU

Year: 1080 Days

Day: 26.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,249,183 km

• M1: 42,486 km (0.117 R)
• M2: 688,449 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 13.2

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.46 AU - 12.28 AU

Year: 11001 Days

Day: 7.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,249,183 km

• M1: 200,611 km (0.118 R)
• M2: 297,401 km (0.116 R)
• M3: 526,136 km (0.08 R)
• M4: 682,465 km (0.115 R)
• M5: 1,272,330 km (0.071 R)
• M6: 1,358,648 km (0.096 R)
• M7: 1,469,500 km (0.072 R)
• M8: 1,583,643 km (0.093 R)
• M9: 1,677,291 km (0.086 R)
• M10: 1,845,739 km (0.055 R)
• M11: 2,252,346 km (0.111 R)
• M12: 2,659,401 km (0.094 R)
• M13: 2,886,192 km (0.07 R)
• M14: 3,389,439 km (0.086 R)
• M15: 3,667,093 km (0.118 R)
• M16: 4,443,805 km (0.095 R)
• M17: 6,220,130 km (0.073 R)
• M18: 7,182,343 km (0.101 R)
• M19: 8,108,504 km (0.119 R)
• M20: 8,522,890 km (0.085 R)
• M21: 8,944,307 km (0.107 R)
• M22: 9,243,353 km (0.059 R)
• M23: 9,329,522 km (0.111 R)
• M24: 9,939,432 km (0.104 R)
• M25: 10,027,545 km (0.114 R)
• M26: 11,939,556 km (0.072 R)
• M27: 12,080,327 km (0.095 R)
• M28: 12,221,697 km (0.049 R)
• M29: 12,601,526 km (0.077 R)
• M30: 13,665,765 km (0.116 R)
• M31: 13,862,487 km (0.096 R)
• M32: 14,258,472 km (0.116 R)
• M33: 14,458,036 km (0.053 R)
• M34: 14,608,232 km (0.086 R)
• M35: 15,163,390 km (0.097 R)
• M36: 15,931,575 km (0.094 R)
• M37: 16,503,039 km (0.091 R)
• M38: 16,659,967 km (0.096 R)
• M39: 16,922,810 km (0.12 R)
• M40: 17,612,606 km (0.094 R)
• M41: 17,826,681 km (0.079 R)
• M42: 18,637,202 km (0.107 R)
• M43: 18,800,712 km (0.116 R)
• M44: 19,019,574 km (0.055 R)
• M45: 19,349,437 km (0.063 R)
• M46: 19,459,841 km (0.118 R)
• M47: 19,625,745 km (0.035 R)
• M48: 20,406,346 km (0.1 R)
• M49: 20,631,342 km (0.036 R)
• M50: 21,825,581 km (0.112 R)
• M51: 22,113,258 km (0.064 R)
• M52: 23,159,246 km (0.092 R)
• M53: 23,688,374 km (0.106 R)
• M54: 24,638,769 km (0.076 R)
• M55: 25,239,106 km (0.115 R)
• M56: 26,760,965 km (0.074 R)
• M57: 27,564,006 km (0.101 R)
• M58: 28,187,231 km (0.117 R)
• M59: 29,574,601 km (0.059 R)
• M60: 29,829,217 km (0.076 R)
• M61: 30,661,879 km (0.073 R)
• M62: 30,919,486 km (0.094 R)
• M63: 31,048,739 km (0.089 R)
• M64: 32,612,336 km (0.065 R)
• M65: 32,809,506 km (0.07 R)
• M66: 34,201,364 km (0.075 R)
• M67: 34,334,955 km (0.051 R)
• M68: 34,870,964 km (0.097 R)
• M69: 35,139,941 km (0.113 R)
• M70: 35,883,443 km (0.104 R)
• M71: 38,352,556 km (0.095 R)
• M72: 38,908,761 km (0.088 R)
• M73: 39,327,635 km (0.104 R)
• M74: 39,467,509 km (0.081 R)
• M75: 39,818,166 km (0.095 R)
• M76: 40,029,099 km (0.108 R)
• M77: 43,960,232 km (0.061 R)
• M78: 44,615,171 km (0.098 R)
• M79: 45,566,913 km (0.098 R)
• M80: 46,821,441 km (0.066 R)
• M81: 47,490,293 km (0.115 R)
• M82: 48,162,286 km (0.076 R)
• M83: 49,893,882 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.8

Radius: 5.7

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.19 AU - 20.05 AU

Year: 22961 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,249,183 km

• M1: 140,024 km (0.078 R)
• M2: 394,938 km (0.114 R)
• M3: 504,594 km (0.037 R)
• M4: 543,339 km (0.06 R)
• M5: 709,393 km (0.116 R)
• M6: 1,062,294 km (0.057 R)
• M7: 1,352,066 km (0.045 R)
• M8: 1,435,392 km (0.112 R)
• M9: 1,520,363 km (0.089 R)
• M10: 1,665,623 km (0.088 R)
• M11: 2,492,151 km (0.064 R)
• M12: 2,910,726 km (0.1 R)
• M13: 3,694,619 km (0.064 R)
• M14: 3,733,514 km (0.109 R)
• M15: 4,877,040 km (0.072 R)
• M16: 5,222,312 km (0.054 R)
• M17: 5,442,221 km (0.107 R)
• M18: 5,890,865 km (0.098 R)
• M19: 6,728,164 km (0.097 R)
• M20: 6,823,458 km (0.084 R)
• M21: 6,919,350 km (0.094 R)
• M22: 7,112,182 km (0.114 R)
• M23: 8,204,546 km (0.049 R)
• M24: 10,047,143 km (0.111 R)
• M25: 10,485,614 km (0.052 R)
• M26: 12,011,063 km (0.104 R)
• M27: 12,126,852 km (0.113 R)
• M28: 12,359,477 km (0.086 R)
• M29: 12,829,065 km (0.098 R)
• M30: 13,125,418 km (0.083 R)
• M31: 13,244,647 km (0.081 R)
• M32: 13,846,181 km (0.101 R)
• M33: 14,456,540 km (0.102 R)
• M34: 14,703,227 km (0.074 R)
• M35: 15,388,535 km (0.113 R)
• M36: 15,893,427 km (0.118 R)
• M37: 16,020,586 km (0.096 R)
• M38: 16,339,827 km (0.12 R)
• M39: 17,703,113 km (0.115 R)
• M40: 18,431,804 km (0.098 R)
• M41: 19,170,219 km (0.085 R)
• M42: 19,577,125 km (0.094 R)
• M43: 19,781,626 km (0.083 R)
• M44: 20,399,315 km (0.12 R)
• M45: 21,372,749 km (0.103 R)
• M46: 23,148,326 km (0.111 R)
• M47: 23,436,750 km (0.113 R)
• M48: 26,236,026 km (0.119 R)
• M49: 26,914,303 km (0.078 R)
• M50: 27,369,678 km (0.104 R)
• M51: 28,057,529 km (0.113 R)
• M52: 28,442,146 km (0.116 R)
• M53: 29,919,425 km (0.106 R)
• M54: 30,076,502 km (0.114 R)
• M55: 30,865,332 km (0.108 R)
• M56: 31,421,686 km (0.062 R)
• M57: 32,141,701 km (0.073 R)
• M58: 33,353,892 km (0.086 R)
• M59: 33,516,655 km (0.108 R)
• M60: 33,598,186 km (0.077 R)
• M61: 36,490,960 km (0.113 R)
• M62: 38,520,255 km (0.115 R)
• M63: 38,776,516 km (0.094 R)
• M64: 39,548,591 km (0.103 R)
• M65: 39,807,096 km (0.1 R)
• M66: 40,499,136 km (0.073 R)
• M67: 41,457,310 km (0.091 R)
• M68: 41,895,183 km (0.094 R)
• M69: 44,913,619 km (0.091 R)
• M70: 46,630,703 km (0.048 R)
• M71: 46,994,974 km (0.115 R)
• M72: 47,543,101 km (0.085 R)
• M73: 47,726,209 km (0.028 R)
• M74: 50,035,701 km (0.074 R)
• M75: 52,381,096 km (0.09 R)
• M76: 52,475,791 km (0.079 R)
• M77: 54,858,287 km (0.096 R)
• M78: 55,531,627 km (0.115 R)
• M79: 55,917,739 km (0.072 R)
• M80: 58,154,676 km (0.087 R)
• M81: 58,644,759 km (0.081 R)
• M82: 59,530,528 km (0.073 R)
• M83: 59,925,616 km (0.041 R)
• M84: 61,215,598 km (0.108 R)
• M85: 61,614,426 km (0.039 R)
• M86: 61,914,071 km (0.085 R)
• M87: 62,014,002 km (0.096 R)
• M88: 62,414,625 km (0.066 R)
• M89: 63,117,436 km (0.112 R)
• M90: 65,547,354 km (0.053 R)
• M91: 65,649,230 km (0.061 R)
• M92: 66,773,758 km (0.1 R)
• M93: 66,876,382 km (0.08 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit