🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.5 AU - 0.68 AU

Year: 293 Days

Day: 42 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.59 AU - 0.61 AU

Year: 300 Days

Day: 29.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,586,610 km

• M1: 779,555 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.62 AU - 0.64 AU

Year: 323 Days

Day: 46.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,586,610 km

• M1: 566,976 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.4

Radius: 9.6

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.57 AU - 0.81 AU

Year: 370 Days

Day: 11.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 79,586,610 km

• M1: 162,014 km (0.112 R)
• M2: 228,286 km (0.049 R)
• M3: 295,905 km (0.091 R)
• M4: 370,554 km (0.068 R)
• M5: 522,545 km (0.105 R)
• M6: 618,587 km (0.027 R)
• M7: 712,983 km (0.109 R)
• M8: 787,334 km (0.092 R)
• M9: 899,682 km (0.108 R)
• M10: 1,026,989 km (0.103 R)
• M11: 1,117,047 km (0.066 R)
• M12: 1,219,821 km (0.099 R)
• M13: 1,361,939 km (0.075 R)
• M14: 1,429,856 km (0.102 R)
• M15: 1,607,429 km (0.098 R)
• M16: 1,674,000 km (0.115 R)
• M17: 1,752,689 km (0.101 R)
• M18: 1,861,596 km (0.112 R)
• M19: 1,925,773 km (0.083 R)
• M20: 2,171,413 km (0.101 R)
• M21: 2,282,564 km (0.045 R)
• M22: 2,421,092 km (0.101 R)
• M23: 2,536,432 km (0.11 R)
• M24: 2,660,299 km (0.099 R)
• M25: 2,739,586 km (0.089 R)
• M26: 2,839,816 km (0.109 R)
• M27: 2,947,976 km (0.118 R)
• M28: 3,057,631 km (0.052 R)
• M29: 3,203,638 km (0.115 R)
• M30: 3,337,828 km (0.119 R)
• M31: 3,437,909 km (0.104 R)
• M32: 3,751,466 km (0.07 R)
• M33: 3,840,626 km (0.084 R)
• M34: 3,968,233 km (0.099 R)
• M35: 4,158,522 km (0.082 R)
• M36: 4,220,006 km (0.095 R)
• M37: 4,406,405 km (0.078 R)
• M38: 4,516,360 km (0.087 R)
• M39: 4,611,354 km (0.105 R)
• M40: 4,699,019 km (0.069 R)
• M41: 4,779,203 km (0.085 R)
• M42: 4,876,143 km (0.096 R)
• M43: 5,039,055 km (0.072 R)
• M44: 5,203,762 km (0.055 R)
• M45: 5,295,017 km (0.107 R)
• M46: 5,420,529 km (0.1 R)
• M47: 5,580,898 km (0.054 R)
• M48: 5,759,967 km (0.054 R)
• M49: 5,819,956 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763

Radius: 12.7

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.35 AU - 3.39 AU

Year: 3139 Days

Day: 13.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,586,610 km

• M1: 204,051 km (0.06 R)
• M2: 347,217 km (0.065 R)
• M3: 484,548 km (0.106 R)
• M4: 571,015 km (0.073 R)
• M5: 722,857 km (0.057 R)
• M6: 825,331 km (0.113 R)
• M7: 933,491 km (0.098 R)
• M8: 1,129,165 km (0.119 R)
• M9: 1,301,053 km (0.053 R)
• M10: 1,390,512 km (0.112 R)
• M11: 1,482,066 km (0.058 R)
• M12: 1,630,467 km (0.102 R)
• M13: 1,755,531 km (0.112 R)
• M14: 1,855,313 km (0.099 R)
• M15: 2,120,699 km (0.097 R)
• M16: 2,242,622 km (0.117 R)
• M17: 2,430,217 km (0.116 R)
• M18: 2,525,960 km (0.118 R)
• M19: 2,672,117 km (0.11 R)
• M20: 3,284,870 km (0.091 R)
• M21: 3,847,208 km (0.095 R)
• M22: 4,245,288 km (0.097 R)
• M23: 4,361,526 km (0.081 R)
• M24: 4,656,832 km (0.114 R)
• M25: 4,736,717 km (0.072 R)
• M26: 4,877,489 km (0.067 R)
• M27: 5,060,746 km (0.098 R)
• M28: 5,371,162 km (0.071 R)
• M29: 5,497,123 km (0.032 R)
• M30: 5,794,973 km (0.102 R)
• M31: 6,251,545 km (0.115 R)
• M32: 6,540,120 km (0.06 R)
• M33: 7,596,281 km (0.078 R)
• M34: 8,047,917 km (0.105 R)
• M35: 8,337,688 km (0.081 R)
• M36: 8,459,460 km (0.109 R)
• M37: 8,729,485 km (0.108 R)
• M38: 9,404,470 km (0.079 R)
• M39: 9,556,611 km (0.092 R)
• M40: 9,709,799 km (0.06 R)
• M41: 9,940,928 km (0.079 R)
• M42: 10,461,230 km (0.085 R)
• M43: 10,910,472 km (0.1 R)
• M44: 11,447,229 km (0.066 R)
• M45: 11,637,069 km (0.115 R)
• M46: 12,407,049 km (0.071 R)
• M47: 12,910,895 km (0.095 R)
• M48: 13,023,691 km (0.107 R)
• M49: 13,478,469 km (0.088 R)
• M50: 13,650,357 km (0.084 R)
• M51: 13,794,120 km (0.11 R)
• M52: 13,909,460 km (0.059 R)
• M53: 14,170,359 km (0.08 R)
• M54: 14,286,746 km (0.054 R)
• M55: 14,814,677 km (0.092 R)
• M56: 15,319,271 km (0.082 R)
• M57: 15,648,685 km (0.107 R)
• M58: 16,010,862 km (0.109 R)
• M59: 16,284,327 km (0.12 R)
• M60: 16,712,625 km (0.102 R)
• M61: 16,928,196 km (0.102 R)
• M62: 17,082,880 km (0.104 R)
• M63: 17,206,747 km (0.107 R)
• M64: 17,455,678 km (0.025 R)
• M65: 18,973,947 km (0.112 R)
• M66: 19,489,461 km (0.078 R)
• M67: 20,074,987 km (0.08 R)
• M68: 20,173,123 km (0.099 R)
• M69: 20,304,171 km (0.088 R)
• M70: 20,930,836 km (0.114 R)
• M71: 21,063,530 km (0.05 R)
• M72: 21,196,522 km (0.069 R)
• M73: 21,630,805 km (0.116 R)
• M74: 21,764,994 km (0.034 R)
• M75: 22,067,930 km (0.104 R)

Asteroid Belt

Center: 6.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.1

Radius: 7.1

Gravity: 18.67 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.68 AU - 10.88 AU

Year: 18253 Days

Day: 15.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,586,610 km

• M1: 125,213 km (0.089 R)
• M2: 608,863 km (0.06 R)
• M3: 950,545 km (0.052 R)
• M4: 1,003,951 km (0.062 R)
• M5: 1,113,756 km (0.096 R)
• M6: 1,920,986 km (0.104 R)
• M7: 1,989,203 km (0.081 R)
• M8: 2,564,706 km (0.09 R)
• M9: 3,068,103 km (0.067 R)
• M10: 3,351,740 km (0.096 R)
• M11: 3,643,905 km (0.047 R)
• M12: 4,432,435 km (0.064 R)
• M13: 4,660,572 km (0.117 R)
• M14: 5,858,402 km (0.103 R)
• M15: 6,620,304 km (0.116 R)
• M16: 7,359,467 km (0.118 R)
• M17: 7,575,337 km (0.106 R)
• M18: 7,848,353 km (0.058 R)
• M19: 7,903,256 km (0.031 R)
• M20: 8,516,457 km (0.065 R)
• M21: 9,202,663 km (0.119 R)
• M22: 10,385,533 km (0.098 R)
• M23: 10,627,732 km (0.067 R)
• M24: 11,179,748 km (0.067 R)
• M25: 12,825,923 km (0.082 R)
• M26: 13,809,828 km (0.051 R)
• M27: 14,210,003 km (0.045 R)
• M28: 14,681,834 km (0.097 R)
• M29: 15,090,386 km (0.1 R)
• M30: 16,620,024 km (0.068 R)
• M31: 17,116,988 km (0.102 R)
• M32: 17,546,933 km (0.089 R)
• M33: 19,599,565 km (0.111 R)
• M34: 20,124,654 km (0.092 R)
• M35: 21,035,256 km (0.097 R)
• M36: 21,111,700 km (0.107 R)
• M37: 22,817,864 km (0.068 R)
• M38: 22,975,241 km (0.033 R)
• M39: 23,132,917 km (0.078 R)
• M40: 23,449,317 km (0.11 R)
• M41: 23,608,040 km (0.088 R)
• M42: 24,568,010 km (0.117 R)
• M43: 24,809,909 km (0.089 R)
• M44: 26,113,804 km (0.118 R)
• M45: 26,939,884 km (0.037 R)
• M46: 27,439,690 km (0.118 R)
• M47: 27,774,640 km (0.082 R)
• M48: 28,364,055 km (0.057 R)
• M49: 28,448,578 km (0.102 R)
• M50: 28,787,567 km (0.087 R)
• M51: 29,469,434 km (0.108 R)
• M52: 30,329,323 km (0.098 R)
• M53: 31,023,158 km (0.051 R)
• M54: 31,897,856 km (0.07 R)
• M55: 32,250,010 km (0.119 R)
• M56: 32,426,535 km (0.093 R)
• M57: 34,931,851 km (0.09 R)
• M58: 35,658,896 km (0.091 R)
• M59: 37,591,402 km (0.118 R)
• M60: 39,274,677 km (0.053 R)
• M61: 39,652,112 km (0.038 R)
• M62: 40,696,006 km (0.037 R)
• M63: 41,461,050 km (0.113 R)
• M64: 43,199,527 km (0.091 R)
• M65: 46,947,103 km (0.105 R)
• M66: 48,859,562 km (0.096 R)
• M67: 49,062,267 km (0.089 R)
• M68: 49,978,405 km (0.061 R)
• M69: 51,517,617 km (0.054 R)
• M70: 51,930,657 km (0.064 R)
• M71: 52,137,551 km (0.114 R)
• M72: 52,656,207 km (0.115 R)
• M73: 52,760,177 km (0.115 R)
• M74: 53,803,173 km (0.098 R)
• M75: 54,012,461 km (0.12 R)
• M76: 56,759,527 km (0.039 R)
• M77: 57,828,104 km (0.095 R)
• M78: 59,119,134 km (0.088 R)
• M79: 60,310,830 km (0.103 R)
• M80: 61,291,893 km (0.072 R)
• M81: 61,948,777 km (0.065 R)
• M82: 62,058,582 km (0.099 R)
• M83: 62,718,159 km (0.094 R)
• M84: 62,828,263 km (0.058 R)
• M85: 64,155,346 km (0.096 R)
• M86: 65,603,304 km (0.095 R)
• M87: 66,499,844 km (0.056 R)
• M88: 67,174,829 km (0.068 R)
• M89: 67,626,017 km (0.115 R)
• M90: 73,118,951 km (0.061 R)
• M91: 73,235,039 km (0.104 R)
• M92: 75,332,551 km (0.032 R)
• M93: 78,159,951 km (0.058 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 13,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit