🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.5 AU - 0.52 AU

Year: 127 Days

Day: 36.5 Hours

Environment

Temp: 211 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.38 AU - 2.06 AU

Year: 789 Days

Day: 30.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.81 AU - 2.89 AU

Year: 1260 Days

Day: 20.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 131.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.74 AU - 3 AU

Year: 1701 Days

Day: 22.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.2

Radius: 3

Gravity: 65.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.39 AU - 17.03 AU

Year: 17760 Days

Day: 15.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 112,357,658 km

• M1: 43,234 km (0.105 R)
• M2: 160,070 km (0.113 R)
• M3: 212,429 km (0.111 R)
• M4: 807,230 km (0.089 R)
• M5: 1,355,806 km (0.115 R)
• M6: 1,902,885 km (0.075 R)
• M7: 2,025,854 km (0.064 R)
• M8: 2,215,096 km (0.116 R)
• M9: 2,543,164 km (0.082 R)
• M10: 2,644,442 km (0.097 R)
• M11: 2,747,066 km (0.082 R)
• M12: 2,851,186 km (0.099 R)
• M13: 3,390,187 km (0.027 R)
• M14: 3,427,287 km (0.106 R)
• M15: 3,576,885 km (0.11 R)
• M16: 3,614,584 km (0.054 R)
• M17: 3,690,430 km (0.108 R)
• M18: 4,640,676 km (0.051 R)
• M19: 6,655,460 km (0.096 R)
• M20: 6,748,510 km (0.102 R)
• M21: 7,267,614 km (0.105 R)
• M22: 7,507,719 km (0.092 R)
• M23: 8,045,373 km (0.088 R)
• M24: 9,260,557 km (0.102 R)
• M25: 9,573,217 km (0.088 R)
• M26: 9,678,085 km (0.119 R)
• M27: 11,077,274 km (0.038 R)
• M28: 11,132,326 km (0.119 R)
• M29: 11,520,233 km (0.088 R)
• M30: 12,195,667 km (0.113 R)
• M31: 12,309,511 km (0.081 R)
• M32: 12,710,583 km (0.119 R)
• M33: 15,205,427 km (0.105 R)
• M34: 15,573,886 km (0.096 R)
• M35: 18,364,036 km (0.099 R)
• M36: 18,494,486 km (0.116 R)
• M37: 19,019,275 km (0.111 R)
• M38: 20,150,684 km (0.043 R)
• M39: 20,420,109 km (0.108 R)
• M40: 20,758,500 km (0.067 R)
• M41: 21,167,052 km (0.065 R)
• M42: 22,338,852 km (0.051 R)
• M43: 22,477,978 km (0.067 R)
• M44: 22,687,415 km (0.076 R)
• M45: 23,249,005 km (0.089 R)
• M46: 23,602,355 km (0.058 R)
• M47: 24,385,799 km (0.082 R)
• M48: 24,960,854 km (0.062 R)
• M49: 25,105,365 km (0.111 R)
• M50: 25,613,250 km (0.099 R)
• M51: 25,686,104 km (0.059 R)
• M52: 25,758,958 km (0.036 R)
• M53: 26,418,236 km (0.044 R)
• M54: 27,008,848 km (0.104 R)
• M55: 27,231,450 km (0.1 R)
• M56: 28,655,323 km (0.11 R)
• M57: 30,411,003 km (0.114 R)
• M58: 31,107,381 km (0.106 R)
• M59: 31,418,694 km (0.088 R)
• M60: 31,496,635 km (0.066 R)
• M61: 31,652,815 km (0.083 R)
• M62: 31,887,385 km (0.05 R)
• M63: 33,228,081 km (0.094 R)
• M64: 34,265,691 km (0.048 R)
• M65: 34,426,210 km (0.119 R)
• M66: 35,232,842 km (0.101 R)
• M67: 35,719,783 km (0.114 R)
• M68: 36,700,397 km (0.03 R)
• M69: 38,021,496 km (0.073 R)
• M70: 39,274,079 km (0.12 R)
• M71: 39,947,718 km (0.109 R)
• M72: 41,905,356 km (0.091 R)
• M73: 43,372,312 km (0.086 R)
• M74: 43,894,110 km (0.081 R)
• M75: 46,978,818 km (0.069 R)
• M76: 48,502,173 km (0.111 R)
• M77: 48,953,210 km (0.063 R)
• M78: 49,043,568 km (0.119 R)
• M79: 50,041,535 km (0.092 R)
• M80: 50,862,977 km (0.074 R)
• M81: 51,046,234 km (0.03 R)
• M82: 52,704,377 km (0.106 R)
• M83: 53,354,081 km (0.105 R)
• M84: 53,912,978 km (0.092 R)
• M85: 54,006,327 km (0.095 R)
• M86: 54,942,810 km (0.097 R)
• M87: 56,641,793 km (0.096 R)
• M88: 59,029,973 km (0.047 R)
• M89: 59,897,791 km (0.087 R)
• M90: 60,381,590 km (0.079 R)
• M91: 60,478,530 km (0.112 R)
• M92: 60,769,647 km (0.119 R)
• M93: 62,428,239 km (0.035 R)
• M94: 63,509,233 km (0.062 R)
• M95: 65,092,726 km (0.045 R)
• M96: 65,192,059 km (0.096 R)
• M97: 65,789,553 km (0.087 R)
• M98: 66,488,923 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893

Radius: 6.5

Gravity: 21.14 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 17.63 AU - 22.49 AU

Year: 31432 Days

Day: 17.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,357,658 km

• M1: 308,022 km (0.083 R)
• M2: 498,311 km (0.077 R)
• M3: 578,944 km (0.073 R)
• M4: 1,152,652 km (0.066 R)
• M5: 2,249,952 km (0.118 R)
• M6: 2,295,280 km (0.065 R)
• M7: 2,433,209 km (0.029 R)
• M8: 2,717,296 km (0.048 R)
• M9: 3,420,406 km (0.051 R)
• M10: 3,525,423 km (0.097 R)
• M11: 3,578,231 km (0.079 R)
• M12: 4,010,569 km (0.11 R)
• M13: 4,983,404 km (0.107 R)
• M14: 5,343,486 km (0.087 R)
• M15: 5,404,373 km (0.066 R)
• M16: 5,650,012 km (0.065 R)
• M17: 6,216,091 km (0.07 R)
• M18: 6,866,243 km (0.032 R)
• M19: 7,199,248 km (0.106 R)
• M20: 7,743,186 km (0.096 R)
• M21: 7,812,150 km (0.086 R)
• M22: 8,229,977 km (0.11 R)
• M23: 8,300,438 km (0.072 R)
• M24: 9,160,177 km (0.071 R)
• M25: 9,526,692 km (0.057 R)
• M26: 9,823,494 km (0.088 R)
• M27: 10,349,929 km (0.076 R)
• M28: 10,962,981 km (0.106 R)
• M29: 11,118,114 km (0.099 R)
• M30: 11,509,013 km (0.065 R)
• M31: 14,031,383 km (0.103 R)
• M32: 14,368,875 km (0.114 R)
• M33: 15,658,110 km (0.044 R)
• M34: 16,184,246 km (0.076 R)
• M35: 16,360,771 km (0.108 R)
• M36: 16,805,226 km (0.118 R)
• M37: 19,366,192 km (0.091 R)
• M38: 19,553,788 km (0.079 R)
• M39: 23,428,822 km (0.102 R)
• M40: 24,030,056 km (0.1 R)
• M41: 24,231,713 km (0.086 R)
• M42: 25,247,782 km (0.082 R)
• M43: 26,381,435 km (0.054 R)
• M44: 26,485,256 km (0.057 R)
• M45: 27,216,341 km (0.069 R)
• M46: 27,954,008 km (0.091 R)
• M47: 32,071,390 km (0.072 R)
• M48: 32,515,696 km (0.086 R)
• M49: 33,186,044 km (0.106 R)
• M50: 33,748,083 km (0.114 R)
• M51: 35,912,315 km (0.103 R)
• M52: 44,140,049 km (0.109 R)
• M53: 45,503,334 km (0.078 R)
• M54: 46,127,606 km (0.037 R)
• M55: 46,503,396 km (0.105 R)
• M56: 47,258,267 km (0.096 R)
• M57: 48,271,044 km (0.059 R)
• M58: 49,035,190 km (0.085 R)
• M59: 49,675,170 km (0.118 R)
• M60: 50,833,955 km (0.056 R)
• M61: 51,611,415 km (0.088 R)
• M62: 52,392,914 km (0.116 R)
• M63: 52,785,010 km (0.116 R)
• M64: 53,047,106 km (0.059 R)
• M65: 56,090,974 km (0.092 R)
• M66: 57,566,607 km (0.057 R)
• M67: 63,039,196 km (0.065 R)
• M68: 63,178,173 km (0.091 R)
• M69: 65,696,204 km (0.036 R)
• M70: 68,675,296 km (0.103 R)
• M71: 69,390,972 km (0.095 R)
• M72: 69,678,051 km (0.102 R)
• M73: 70,829,954 km (0.089 R)
• M74: 73,298,618 km (0.112 R)
• M75: 77,277,174 km (0.064 R)
• M76: 77,574,574 km (0.11 R)
• M77: 82,082,257 km (0.106 R)
• M78: 82,689,625 km (0.07 R)
• M79: 83,146,197 km (0.086 R)
• M80: 86,057,073 km (0.105 R)
• M81: 87,757,402 km (0.059 R)
• M82: 87,912,535 km (0.111 R)
• M83: 91,191,421 km (0.093 R)
• M84: 92,293,210 km (0.119 R)
• M85: 92,608,861 km (0.113 R)
• M86: 95,465,582 km (0.037 R)
• M87: 95,784,674 km (0.065 R)
• M88: 96,104,215 km (0.068 R)
• M89: 96,904,714 km (0.045 R)
• M90: 97,225,451 km (0.114 R)
• M91: 97,385,970 km (0.034 R)
• M92: 98,512,143 km (0.078 R)
• M93: 101,753,480 km (0.08 R)
• M94: 109,673,789 km (0.097 R)
• M95: 110,342,791 km (0.077 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 14,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit