🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.51 AU - 0.69 AU

Year: 171 Days

Day: 36.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.22 AU - 3 AU

Year: 1548 Days

Day: 33.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 110.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,931,705 km

• M1: 402,717 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.18 AU - 3.78 AU

Year: 2383 Days

Day: 19.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,931,705 km

• M1: 286,181 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164

Radius: 13.8

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.05 AU - 6.41 AU

Year: 5035 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 91,931,705 km

• M1: 173,234 km (0.061 R)
• M2: 367,861 km (0.115 R)
• M3: 473,776 km (0.093 R)
• M4: 709,543 km (0.086 R)
• M5: 1,087,277 km (0.099 R)
• M6: 1,310,627 km (0.046 R)
• M7: 1,681,031 km (0.094 R)
• M8: 1,778,868 km (0.036 R)
• M9: 1,967,960 km (0.083 R)
• M10: 2,589,390 km (0.081 R)
• M11: 3,921,259 km (0.088 R)
• M12: 4,186,646 km (0.086 R)
• M13: 4,492,424 km (0.118 R)
• M14: 4,648,006 km (0.098 R)
• M15: 5,600,944 km (0.094 R)
• M16: 5,825,042 km (0.118 R)
• M17: 5,938,287 km (0.118 R)
• M18: 6,109,427 km (0.105 R)
• M19: 6,205,170 km (0.099 R)
• M20: 6,379,003 km (0.119 R)
• M21: 6,554,332 km (0.034 R)
• M22: 7,150,629 km (0.112 R)
• M23: 7,251,757 km (0.117 R)
• M24: 7,435,014 km (0.06 R)
• M25: 7,889,343 km (0.065 R)
• M26: 8,416,526 km (0.1 R)
• M27: 8,630,750 km (0.07 R)
• M28: 9,572,169 km (0.026 R)
• M29: 9,975,934 km (0.054 R)
• M30: 10,661,391 km (0.075 R)
• M31: 11,009,954 km (0.089 R)
• M32: 11,220,738 km (0.118 R)
• M33: 11,551,499 km (0.058 R)
• M34: 11,813,744 km (0.113 R)
• M35: 12,077,784 km (0.105 R)
• M36: 12,709,985 km (0.062 R)
• M37: 13,153,842 km (0.051 R)
• M38: 13,253,175 km (0.102 R)
• M39: 13,653,199 km (0.093 R)
• M40: 13,879,840 km (0.103 R)
• M41: 14,516,229 km (0.093 R)
• M42: 15,136,163 km (0.097 R)
• M43: 15,318,523 km (0.105 R)
• M44: 15,527,960 km (0.114 R)
• M45: 16,804,329 km (0.06 R)
• M46: 17,237,265 km (0.087 R)
• M47: 17,701,318 km (0.118 R)
• M48: 18,530,239 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.1

Radius: 9.8

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.44 AU - 10.48 AU

Year: 10681 Days

Day: 7.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 91,931,705 km

• M1: 154,086 km (0.091 R)
• M2: 233,073 km (0.07 R)
• M3: 313,408 km (0.081 R)
• M4: 735,872 km (0.063 R)
• M5: 908,957 km (0.095 R)
• M6: 1,010,982 km (0.107 R)
• M7: 1,249,890 km (0.117 R)
• M8: 1,806,693 km (0.117 R)
• M9: 2,017,178 km (0.072 R)
• M10: 2,519,827 km (0.117 R)
• M11: 2,845,950 km (0.116 R)
• M12: 4,005,333 km (0.096 R)
• M13: 4,107,958 km (0.1 R)
• M14: 4,670,146 km (0.102 R)
• M15: 5,107,720 km (0.075 R)
• M16: 5,331,519 km (0.031 R)
• M17: 5,711,796 km (0.104 R)
• M18: 5,827,585 km (0.067 R)
• M19: 6,258,726 km (0.091 R)
• M20: 6,538,624 km (0.052 R)
• M21: 6,986,669 km (0.11 R)
• M22: 7,152,125 km (0.03 R)
• M23: 8,876,539 km (0.116 R)
• M24: 9,145,815 km (0.083 R)
• M25: 9,509,189 km (0.089 R)
• M26: 9,646,669 km (0.094 R)
• M27: 10,913,613 km (0.099 R)
• M28: 11,298,978 km (0.071 R)
• M29: 11,590,993 km (0.09 R)
• M30: 12,281,985 km (0.045 R)
• M31: 12,431,882 km (0.081 R)
• M32: 12,733,322 km (0.072 R)
• M33: 13,703,763 km (0.071 R)
• M34: 14,224,214 km (0.051 R)
• M35: 14,381,591 km (0.088 R)
• M36: 15,553,242 km (0.067 R)
• M37: 15,878,019 km (0.09 R)
• M38: 16,424,500 km (0.1 R)
• M39: 16,755,261 km (0.048 R)
• M40: 17,088,415 km (0.053 R)
• M41: 17,199,866 km (0.082 R)
• M42: 19,480,186 km (0.12 R)
• M43: 19,947,679 km (0.032 R)
• M44: 20,123,906 km (0.095 R)
• M45: 20,893,437 km (0.065 R)
• M46: 21,012,667 km (0.081 R)
• M47: 22,400,486 km (0.113 R)
• M48: 23,013,089 km (0.047 R)
• M49: 23,693,311 km (0.075 R)
• M50: 25,327,219 km (0.1 R)
• M51: 25,965,254 km (0.11 R)
• M52: 27,062,255 km (0.114 R)
• M53: 28,437,957 km (0.036 R)
• M54: 28,702,595 km (0.057 R)
• M55: 28,901,710 km (0.09 R)
• M56: 28,968,132 km (0.069 R)
• M57: 29,234,416 km (0.119 R)
• M58: 29,300,987 km (0.092 R)
• M59: 29,702,358 km (0.088 R)
• M60: 29,836,398 km (0.114 R)
• M61: 30,375,100 km (0.092 R)
• M62: 33,046,618 km (0.063 R)
• M63: 33,324,870 km (0.074 R)
• M64: 33,464,146 km (0.066 R)
• M65: 33,743,595 km (0.109 R)
• M66: 33,813,607 km (0.115 R)
• M67: 34,304,737 km (0.082 R)
• M68: 34,798,260 km (0.111 R)
• M69: 35,223,118 km (0.103 R)
• M70: 37,808,468 km (0.089 R)
• M71: 38,318,148 km (0.049 R)
• M72: 39,639,546 km (0.116 R)
• M73: 40,157,304 km (0.106 R)
• M74: 41,349,450 km (0.072 R)
• M75: 42,251,076 km (0.095 R)
• M76: 42,780,054 km (0.074 R)
• M77: 43,007,443 km (0.06 R)
• M78: 43,235,281 km (0.074 R)
• M79: 46,543,787 km (0.093 R)
• M80: 47,638,544 km (0.086 R)
• M81: 48,189,065 km (0.095 R)
• M82: 49,296,538 km (0.116 R)
• M83: 49,853,341 km (0.083 R)
• M84: 51,214,382 km (0.094 R)
• M85: 52,425,377 km (0.119 R)
• M86: 53,727,477 km (0.119 R)
• M87: 53,809,157 km (0.079 R)
• M88: 54,628,804 km (0.075 R)
• M89: 54,875,491 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.8

Radius: 7.2

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.81 AU - 22.35 AU

Year: 28221 Days

Day: 22.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,931,705 km

• M1: 92,451 km (0.094 R)
• M2: 275,410 km (0.099 R)
• M3: 690,843 km (0.105 R)
• M4: 1,405,771 km (0.075 R)
• M5: 1,507,348 km (0.092 R)
• M6: 2,206,718 km (0.114 R)
• M7: 2,778,780 km (0.026 R)
• M8: 3,394,675 km (0.071 R)
• M9: 4,051,410 km (0.068 R)
• M10: 4,952,138 km (0.109 R)
• M11: 5,478,573 km (0.091 R)
• M12: 5,694,144 km (0.057 R)
• M13: 6,022,661 km (0.113 R)
• M14: 6,133,513 km (0.039 R)
• M15: 6,357,311 km (0.104 R)
• M16: 7,338,374 km (0.117 R)
• M17: 7,456,855 km (0.067 R)
• M18: 8,242,693 km (0.105 R)
• M19: 9,117,990 km (0.089 R)
• M20: 9,181,569 km (0.056 R)
• M21: 9,566,634 km (0.097 R)
• M22: 10,220,078 km (0.037 R)
• M23: 11,363,753 km (0.086 R)
• M24: 11,777,092 km (0.112 R)
• M25: 11,985,632 km (0.117 R)
• M26: 12,125,207 km (0.117 R)
• M27: 12,195,218 km (0.073 R)
• M28: 12,335,840 km (0.071 R)
• M29: 12,406,301 km (0.051 R)
• M30: 12,974,623 km (0.09 R)
• M31: 13,262,001 km (0.098 R)
• M32: 13,843,189 km (0.041 R)
• M33: 15,105,346 km (0.091 R)
• M34: 15,407,683 km (0.057 R)
• M35: 16,636,929 km (0.094 R)
• M36: 17,977,027 km (0.11 R)
• M37: 19,351,681 km (0.09 R)
• M38: 19,762,328 km (0.083 R)
• M39: 23,323,954 km (0.069 R)
• M40: 23,498,385 km (0.087 R)
• M41: 25,805,782 km (0.036 R)
• M42: 26,167,211 km (0.109 R)
• M43: 26,530,135 km (0.048 R)
• M44: 27,629,231 km (0.101 R)
• M45: 28,649,787 km (0.091 R)
• M46: 29,211,527 km (0.071 R)
• M47: 29,871,553 km (0.112 R)
• M48: 30,156,088 km (0.116 R)
• M49: 33,146,849 km (0.088 R)
• M50: 33,835,149 km (0.12 R)
• M51: 34,230,686 km (0.046 R)
• M52: 35,225,960 km (0.081 R)
• M53: 36,029,151 km (0.114 R)
• M54: 36,838,176 km (0.077 R)
• M55: 38,783,846 km (0.11 R)
• M56: 39,094,112 km (0.1 R)
• M57: 42,667,257 km (0.078 R)
• M58: 43,094,509 km (0.114 R)
• M59: 43,845,490 km (0.052 R)
• M60: 43,953,051 km (0.107 R)
• M61: 44,384,491 km (0.094 R)
• M62: 45,034,345 km (0.067 R)
• M63: 45,469,226 km (0.082 R)
• M64: 47,554,321 km (0.052 R)
• M65: 47,997,130 km (0.09 R)
• M66: 49,670,233 km (0.104 R)
• M67: 50,683,160 km (0.077 R)
• M68: 50,796,107 km (0.061 R)
• M69: 51,475,730 km (0.101 R)
• M70: 52,044,351 km (0.096 R)
• M71: 52,386,631 km (0.079 R)
• M72: 54,108,652 km (0.096 R)
• M73: 54,918,725 km (0.11 R)
• M74: 56,550,688 km (0.12 R)
• M75: 59,981,565 km (0.082 R)
• M76: 61,541,273 km (0.065 R)
• M77: 65,068,491 km (0.086 R)
• M78: 66,299,981 km (0.101 R)
• M79: 66,423,549 km (0.105 R)
• M80: 67,663,416 km (0.043 R)
• M81: 68,910,913 km (0.099 R)
• M82: 69,286,553 km (0.087 R)
• M83: 69,537,429 km (0.073 R)
• M84: 70,670,034 km (0.108 R)
• M85: 71,555,205 km (0.111 R)
• M86: 72,698,731 km (0.084 R)
• M87: 72,826,039 km (0.111 R)
• M88: 73,976,297 km (0.114 R)
• M89: 76,553,569 km (0.07 R)
• M90: 77,722,975 km (0.116 R)
• M91: 78,505,821 km (0.03 R)
• M92: 78,898,216 km (0.099 R)
• M93: 83,524,231 km (0.078 R)
• M94: 84,058,445 km (0.103 R)
• M95: 85,937,245 km (0.059 R)
• M96: 91,381,261 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 17,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit