🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.49 AU - 0.59 AU

Year: 139 Days

Day: 47 Hours

Environment

Temp: 208 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.54 AU - 0.68 AU

Year: 167 Days

Day: 37.5 Hours

Environment

Temp: 251 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.89 AU - 2.57 AU

Year: 1170 Days

Day: 14.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.98 AU - 2.52 AU

Year: 1186 Days

Day: 20.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.8

Radius: 14.6

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.23 AU - 11.07 AU

Year: 10536 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,214,055 km

• M1: 202,556 km (0.104 R)
• M2: 360,680 km (0.097 R)
• M3: 1,075,459 km (0.059 R)
• M4: 1,304,643 km (0.11 R)
• M5: 1,593,217 km (0.096 R)
• M6: 1,745,508 km (0.068 R)
• M7: 1,948,961 km (0.065 R)
• M8: 2,184,428 km (0.115 R)
• M9: 2,735,696 km (0.096 R)
• M10: 2,867,193 km (0.092 R)
• M11: 2,973,856 km (0.057 R)
• M12: 3,136,469 km (0.092 R)
• M13: 3,642,409 km (0.095 R)
• M14: 3,934,723 km (0.111 R)
• M15: 4,113,941 km (0.107 R)
• M16: 5,050,424 km (0.12 R)
• M17: 5,948,610 km (0.082 R)
• M18: 7,040,375 km (0.083 R)
• M19: 7,258,788 km (0.077 R)
• M20: 7,590,895 km (0.091 R)
• M21: 7,777,444 km (0.083 R)
• M22: 8,577,942 km (0.046 R)
• M23: 9,645,772 km (0.101 R)
• M24: 11,303,914 km (0.11 R)
• M25: 11,474,605 km (0.115 R)
• M26: 12,560,836 km (0.117 R)
• M27: 12,693,379 km (0.088 R)
• M28: 12,826,372 km (0.085 R)
• M29: 13,408,158 km (0.08 R)
• M30: 14,412,408 km (0.087 R)
• M31: 14,783,710 km (0.05 R)
• M32: 15,111,180 km (0.102 R)
• M33: 15,205,128 km (0.107 R)
• M34: 15,299,374 km (0.095 R)
• M35: 15,583,012 km (0.088 R)
• M36: 15,725,579 km (0.107 R)
• M37: 17,371,155 km (0.03 R)
• M38: 17,568,325 km (0.11 R)
• M39: 17,865,576 km (0.066 R)
• M40: 18,565,545 km (0.088 R)
• M41: 19,325,502 km (0.096 R)
• M42: 19,427,677 km (0.118 R)
• M43: 19,683,639 km (0.113 R)
• M44: 20,199,153 km (0.093 R)
• M45: 20,928,293 km (0.093 R)
• M46: 22,144,823 km (0.087 R)
• M47: 22,950,557 km (0.099 R)
• M48: 23,058,717 km (0.116 R)
• M49: 23,167,175 km (0.032 R)
• M50: 23,602,206 km (0.09 R)
• M51: 24,701,600 km (0.086 R)
• M52: 25,649,303 km (0.12 R)
• M53: 26,438,731 km (0.077 R)
• M54: 26,552,126 km (0.114 R)
• M55: 27,350,530 km (0.111 R)
• M56: 28,041,223 km (0.107 R)
• M57: 28,330,845 km (0.1 R)
• M58: 29,088,109 km (0.059 R)
• M59: 29,263,887 km (0.104 R)
• M60: 29,439,963 km (0.036 R)
• M61: 29,970,288 km (0.111 R)
• M62: 30,444,363 km (0.098 R)
• M63: 30,682,374 km (0.101 R)
• M64: 30,980,672 km (0.057 R)
• M65: 33,034,950 km (0.096 R)
• M66: 33,157,171 km (0.066 R)
• M67: 33,955,126 km (0.072 R)
• M68: 34,078,545 km (0.11 R)
• M69: 34,449,398 km (0.094 R)
• M70: 35,507,503 km (0.095 R)
• M71: 36,386,989 km (0.116 R)
• M72: 36,766,220 km (0.105 R)
• M73: 38,231,531 km (0.082 R)
• M74: 39,456,438 km (0.03 R)
• M75: 39,651,065 km (0.056 R)
• M76: 39,845,991 km (0.08 R)
• M77: 41,878,727 km (0.12 R)
• M78: 42,674,588 km (0.114 R)
• M79: 43,944,973 km (0.1 R)
• M80: 44,348,738 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.5

Radius: 6.4

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.96 AU - 15.78 AU

Year: 20153 Days

Day: 17.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,214,055 km

• M1: 209,437 km (0.066 R)
• M2: 446,699 km (0.051 R)
• M3: 554,709 km (0.044 R)
• M4: 1,668,914 km (0.09 R)
• M5: 1,782,459 km (0.103 R)
• M6: 1,869,225 km (0.111 R)
• M7: 1,927,868 km (0.068 R)
• M8: 2,230,654 km (0.044 R)
• M9: 2,515,787 km (0.116 R)
• M10: 3,051,049 km (0.111 R)
• M11: 3,367,448 km (0.052 R)
• M12: 3,657,369 km (0.078 R)
• M13: 3,917,819 km (0.068 R)
• M14: 4,145,806 km (0.099 R)
• M15: 4,300,191 km (0.107 R)
• M16: 4,936,580 km (0.111 R)
• M17: 5,475,282 km (0.087 R)
• M18: 8,484,294 km (0.052 R)
• M19: 9,278,060 km (0.093 R)
• M20: 9,837,556 km (0.12 R)
• M21: 10,147,373 km (0.079 R)
• M22: 10,355,613 km (0.071 R)
• M23: 11,364,202 km (0.116 R)
• M24: 12,072,249 km (0.093 R)
• M25: 12,626,509 km (0.111 R)
• M26: 13,644,971 km (0.039 R)
• M27: 14,048,287 km (0.095 R)
• M28: 14,572,329 km (0.078 R)
• M29: 14,866,288 km (0.078 R)
• M30: 14,984,471 km (0.055 R)
• M31: 15,281,273 km (0.113 R)
• M32: 15,460,192 km (0.113 R)
• M33: 16,061,725 km (0.112 R)
• M34: 17,849,120 km (0.046 R)
• M35: 18,861,898 km (0.066 R)
• M36: 20,219,349 km (0.045 R)
• M37: 20,612,941 km (0.073 R)
• M38: 20,942,954 km (0.096 R)
• M39: 21,274,612 km (0.073 R)
• M40: 22,822,651 km (0.1 R)
• M41: 24,267,467 km (0.049 R)
• M42: 26,168,108 km (0.102 R)
• M43: 26,239,467 km (0.1 R)
• M44: 26,382,332 km (0.03 R)
• M45: 26,453,840 km (0.115 R)
• M46: 27,824,606 km (0.082 R)
• M47: 28,116,172 km (0.116 R)
• M48: 28,408,785 km (0.116 R)
• M49: 28,775,898 km (0.049 R)
• M50: 28,996,854 km (0.099 R)
• M51: 29,070,606 km (0.077 R)
• M52: 32,302,668 km (0.084 R)
• M53: 32,532,451 km (0.088 R)
• M54: 32,609,045 km (0.109 R)
• M55: 32,685,788 km (0.086 R)
• M56: 33,611,500 km (0.056 R)
• M57: 34,624,128 km (0.08 R)
• M58: 37,078,730 km (0.053 R)
• M59: 37,479,802 km (0.071 R)
• M60: 38,124,718 km (0.106 R)
• M61: 38,367,366 km (0.113 R)
• M62: 39,017,219 km (0.115 R)
• M63: 39,670,812 km (0.038 R)
• M64: 43,329,078 km (0.089 R)
• M65: 46,315,052 km (0.117 R)
• M66: 46,574,155 km (0.12 R)
• M67: 46,920,175 km (0.084 R)
• M68: 47,006,942 km (0.087 R)
• M69: 47,876,405 km (0.117 R)
• M70: 48,138,351 km (0.077 R)
• M71: 48,839,067 km (0.1 R)
• M72: 49,454,962 km (0.032 R)
• M73: 49,984,987 km (0.097 R)
• M74: 50,516,807 km (0.107 R)
• M75: 50,961,412 km (0.08 R)
• M76: 51,050,573 km (0.053 R)
• M77: 52,752,996 km (0.028 R)
• M78: 54,109,999 km (0.057 R)
• M79: 55,021,199 km (0.115 R)
• M80: 55,295,562 km (0.041 R)
• M81: 55,387,116 km (0.038 R)
• M82: 57,043,463 km (0.088 R)
• M83: 57,784,870 km (0.08 R)
• M84: 59,183,461 km (0.05 R)
• M85: 59,840,046 km (0.1 R)
• M86: 60,216,285 km (0.108 R)
• M87: 60,404,778 km (0.111 R)
• M88: 62,299,734 km (0.027 R)
• M89: 62,681,059 km (0.047 R)
• M90: 63,063,132 km (0.092 R)
• M91: 63,541,845 km (0.116 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 19,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit