🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.54 AU - 0.7 AU

Year: 172 Days

Day: 28.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.6 AU - 0.86 AU

Year: 220 Days

Day: 36.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.9

Radius: 11.5

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.61 AU - 7.15 AU

Year: 5690 Days

Day: 9.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,921,308 km

• M1: 148,850 km (0.116 R)
• M2: 551,119 km (0.036 R)
• M3: 716,723 km (0.103 R)
• M4: 841,787 km (0.116 R)
• M5: 1,213,388 km (0.116 R)
• M6: 1,383,182 km (0.101 R)
• M7: 2,119,652 km (0.091 R)
• M8: 2,305,154 km (0.077 R)
• M9: 2,474,798 km (0.052 R)
• M10: 2,582,807 km (0.11 R)
• M11: 2,670,472 km (0.084 R)
• M12: 3,170,577 km (0.072 R)
• M13: 3,774,354 km (0.088 R)
• M14: 4,231,077 km (0.105 R)
• M15: 4,335,047 km (0.093 R)
• M16: 4,492,574 km (0.092 R)
• M17: 4,921,920 km (0.104 R)
• M18: 5,058,802 km (0.078 R)
• M19: 5,820,105 km (0.098 R)
• M20: 6,052,580 km (0.114 R)
• M21: 6,170,015 km (0.12 R)
• M22: 6,617,163 km (0.116 R)
• M23: 7,043,965 km (0.035 R)
• M24: 7,291,849 km (0.11 R)
• M25: 8,541,290 km (0.084 R)
• M26: 8,640,175 km (0.063 R)
• M27: 8,905,711 km (0.114 R)
• M28: 9,376,944 km (0.089 R)
• M29: 9,752,884 km (0.059 R)
• M30: 9,890,813 km (0.088 R)
• M31: 10,273,484 km (0.053 R)
• M32: 10,519,573 km (0.102 R)
• M33: 11,559,727 km (0.056 R)
• M34: 11,669,232 km (0.083 R)
• M35: 11,815,689 km (0.111 R)
• M36: 11,889,291 km (0.071 R)
• M37: 12,036,645 km (0.063 R)
• M38: 12,520,145 km (0.032 R)
• M39: 12,971,931 km (0.091 R)
• M40: 13,199,918 km (0.113 R)
• M41: 13,467,548 km (0.104 R)
• M42: 13,814,316 km (0.103 R)
• M43: 14,634,860 km (0.085 R)
• M44: 15,310,594 km (0.049 R)
• M45: 15,632,229 km (0.085 R)
• M46: 15,955,959 km (0.088 R)
• M47: 16,445,892 km (0.1 R)
• M48: 17,482,306 km (0.061 R)
• M49: 17,692,192 km (0.052 R)
• M50: 17,818,453 km (0.059 R)
• M51: 18,497,178 km (0.076 R)
• M52: 18,582,599 km (0.069 R)
• M53: 18,753,888 km (0.094 R)
• M54: 18,839,757 km (0.039 R)
• M55: 18,925,627 km (0.113 R)
• M56: 19,574,582 km (0.069 R)
• M57: 19,836,229 km (0.029 R)
• M58: 20,760,893 km (0.079 R)
• M59: 21,206,246 km (0.107 R)
• M60: 21,295,706 km (0.103 R)
• M61: 21,744,798 km (0.101 R)
• M62: 22,151,555 km (0.107 R)
• M63: 25,116,735 km (0.098 R)
• M64: 25,496,115 km (0.081 R)
• M65: 26,020,754 km (0.062 R)
• M66: 26,597,305 km (0.067 R)
• M67: 26,741,966 km (0.047 R)
• M68: 26,887,076 km (0.112 R)
• M69: 27,616,216 km (0.12 R)
• M70: 27,958,645 km (0.064 R)
• M71: 28,105,850 km (0.104 R)
• M72: 28,796,393 km (0.113 R)
• M73: 29,592,254 km (0.098 R)
• M74: 30,799,658 km (0.115 R)
• M75: 32,279,929 km (0.053 R)
• M76: 32,382,853 km (0.114 R)
• M77: 33,054,697 km (0.07 R)
• M78: 33,262,339 km (0.051 R)
• M79: 33,418,369 km (0.047 R)
• M80: 33,783,388 km (0.104 R)
• M81: 33,992,526 km (0.115 R)
• M82: 34,939,181 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.3

Radius: 11.2

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.84 AU - 12.65 AU

Year: 13306 Days

Day: 8.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,921,308 km

• M1: 414,237 km (0.083 R)
• M2: 568,173 km (0.101 R)
• M3: 724,951 km (0.043 R)
• M4: 1,105,079 km (0.119 R)
• M5: 1,568,384 km (0.095 R)
• M6: 1,718,730 km (0.072 R)
• M7: 2,061,159 km (0.098 R)
• M8: 2,143,289 km (0.095 R)
• M9: 2,226,615 km (0.099 R)
• M10: 2,779,678 km (0.092 R)
• M11: 3,025,318 km (0.088 R)
• M12: 3,504,779 km (0.118 R)
• M13: 3,636,724 km (0.052 R)
• M14: 4,008,325 km (0.061 R)
• M15: 4,216,117 km (0.063 R)
• M16: 4,534,611 km (0.12 R)
• M17: 5,008,537 km (0.104 R)
• M18: 5,885,779 km (0.115 R)
• M19: 6,646,035 km (0.107 R)
• M20: 6,975,450 km (0.08 R)
• M21: 7,564,865 km (0.047 R)
• M22: 8,302,083 km (0.073 R)
• M23: 9,016,712 km (0.082 R)
• M24: 11,228,517 km (0.098 R)
• M25: 11,670,429 km (0.112 R)
• M26: 12,018,095 km (0.103 R)
• M27: 12,520,594 km (0.099 R)
• M28: 12,825,474 km (0.106 R)
• M29: 12,978,812 km (0.117 R)
• M30: 13,859,345 km (0.078 R)
• M31: 15,841,816 km (0.104 R)
• M32: 16,503,787 km (0.052 R)
• M33: 16,670,588 km (0.059 R)
• M34: 17,174,733 km (0.065 R)
• M35: 18,312,724 km (0.084 R)
• M36: 18,427,765 km (0.092 R)
• M37: 18,543,254 km (0.09 R)
• M38: 18,716,788 km (0.098 R)
• M39: 19,123,694 km (0.116 R)
• M40: 19,769,209 km (0.064 R)
• M41: 20,362,215 km (0.089 R)
• M42: 21,870,311 km (0.081 R)
• M43: 23,414,161 km (0.058 R)
• M44: 23,601,757 km (0.096 R)
• M45: 24,230,666 km (0.075 R)
• M46: 24,928,989 km (0.103 R)
• M47: 25,120,624 km (0.108 R)
• M48: 26,345,382 km (0.105 R)
• M49: 26,475,382 km (0.07 R)
• M50: 27,194,499 km (0.116 R)
• M51: 27,589,438 km (0.112 R)
• M52: 27,920,049 km (0.101 R)
• M53: 28,252,007 km (0.075 R)
• M54: 28,852,642 km (0.091 R)
• M55: 29,863,325 km (0.049 R)
• M56: 30,475,181 km (0.084 R)
• M57: 30,817,012 km (0.118 R)
• M58: 31,160,040 km (0.101 R)
• M59: 32,196,603 km (0.091 R)
• M60: 33,737,461 km (0.088 R)
• M61: 33,808,072 km (0.081 R)
• M62: 34,161,871 km (0.112 R)
• M63: 36,093,478 km (0.069 R)
• M64: 36,382,651 km (0.118 R)
• M65: 36,963,240 km (0.1 R)
• M66: 38,575,905 km (0.083 R)
• M67: 39,168,014 km (0.083 R)
• M68: 39,242,214 km (0.07 R)
• M69: 41,037,538 km (0.083 R)
• M70: 41,414,974 km (0.053 R)
• M71: 41,490,521 km (0.074 R)
• M72: 41,641,914 km (0.063 R)
• M73: 42,021,144 km (0.117 R)
• M74: 43,395,949 km (0.074 R)
• M75: 44,630,430 km (0.108 R)
• M76: 44,940,846 km (0.114 R)
• M77: 45,174,069 km (0.065 R)
• M78: 46,032,910 km (0.06 R)
• M79: 46,425,006 km (0.042 R)
• M80: 47,449,752 km (0.065 R)
• M81: 48,721,184 km (0.116 R)
• M82: 49,521,533 km (0.082 R)
• M83: 49,842,869 km (0.098 R)
• M84: 51,460,022 km (0.117 R)
• M85: 52,602,351 km (0.081 R)
• M86: 52,930,270 km (0.091 R)
• M87: 53,176,658 km (0.077 R)
• M88: 53,752,909 km (0.068 R)
• M89: 54,828,816 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784

Radius: 3.3

Gravity: 71.99 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 14.13 AU - 15.49 AU

Year: 20125 Days

Day: 16.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,921,308 km

• M1: 43,533 km (0.092 R)
• M2: 78,090 km (0.087 R)
• M3: 159,471 km (0.113 R)
• M4: 187,745 km (0.117 R)
• M5: 284,086 km (0.117 R)
• M6: 477,068 km (0.116 R)
• M7: 632,799 km (0.108 R)
• M8: 854,952 km (0.118 R)
• M9: 1,099,544 km (0.096 R)
• M10: 1,185,862 km (0.099 R)
• M11: 1,244,505 km (0.09 R)
• M12: 2,090,929 km (0.087 R)
• M13: 3,115,675 km (0.038 R)
• M14: 3,196,906 km (0.118 R)
• M15: 3,529,014 km (0.098 R)
• M16: 3,613,686 km (0.085 R)
• M17: 4,091,651 km (0.091 R)
• M18: 4,136,082 km (0.039 R)
• M19: 4,497,211 km (0.093 R)
• M20: 5,057,754 km (0.079 R)
• M21: 5,105,476 km (0.073 R)
• M22: 6,448,865 km (0.115 R)
• M23: 7,293,195 km (0.057 R)
• M24: 8,509,576 km (0.105 R)
• M25: 8,623,270 km (0.051 R)
• M26: 8,794,709 km (0.115 R)
• M27: 8,852,155 km (0.084 R)
• M28: 10,387,627 km (0.106 R)
• M29: 10,753,544 km (0.074 R)
• M30: 10,814,879 km (0.107 R)
• M31: 10,876,513 km (0.105 R)
• M32: 10,938,148 km (0.093 R)
• M33: 11,185,732 km (0.072 R)
• M34: 12,067,013 km (0.108 R)
• M35: 13,298,204 km (0.114 R)
• M36: 14,298,116 km (0.092 R)
• M37: 15,668,283 km (0.116 R)
• M38: 15,947,432 km (0.076 R)
• M39: 16,937,022 km (0.12 R)
• M40: 17,079,888 km (0.071 R)
• M41: 18,900,793 km (0.046 R)
• M42: 19,796,286 km (0.109 R)
• M43: 19,871,534 km (0.095 R)
• M44: 20,401,110 km (0.084 R)
• M45: 20,935,175 km (0.084 R)
• M46: 22,017,067 km (0.038 R)
• M47: 23,355,070 km (0.06 R)
• M48: 24,154,371 km (0.054 R)
• M49: 24,234,855 km (0.091 R)
• M50: 24,315,339 km (0.105 R)
• M51: 25,125,411 km (0.104 R)
• M52: 25,615,643 km (0.101 R)
• M53: 25,944,160 km (0.103 R)
• M54: 26,356,901 km (0.053 R)
• M55: 27,944,733 km (0.074 R)
• M56: 29,735,419 km (0.088 R)
• M57: 30,601,142 km (0.061 R)
• M58: 31,475,093 km (0.114 R)
• M59: 32,712,417 km (0.115 R)
• M60: 33,426,447 km (0.114 R)
• M61: 34,145,714 km (0.111 R)
• M62: 34,779,261 km (0.102 R)
• M63: 34,961,022 km (0.119 R)
• M64: 36,149,727 km (0.045 R)
• M65: 40,080,112 km (0.044 R)
• M66: 40,461,437 km (0.109 R)
• M67: 40,652,473 km (0.115 R)
• M68: 42,580,042 km (0.096 R)
• M69: 42,774,519 km (0.104 R)
• M70: 43,261,759 km (0.115 R)
• M71: 44,537,231 km (0.116 R)
• M72: 45,328,155 km (0.101 R)
• M73: 45,427,488 km (0.04 R)
• M74: 47,225,505 km (0.073 R)
• M75: 47,829,880 km (0.104 R)
• M76: 50,273,412 km (0.118 R)
• M77: 52,444,526 km (0.08 R)
• M78: 53,803,772 km (0.119 R)
• M79: 54,329,608 km (0.052 R)
• M80: 55,811,226 km (0.087 R)
• M81: 57,627,942 km (0.052 R)
• M82: 58,058,186 km (0.098 R)
• M83: 58,597,636 km (0.079 R)
• M84: 63,193,282 km (0.06 R)
• M85: 69,155,356 km (0.081 R)
• M86: 69,383,941 km (0.03 R)
• M87: 70,990,174 km (0.115 R)
• M88: 71,682,363 km (0.063 R)
• M89: 72,957,236 km (0.086 R)
• M90: 74,590,546 km (0.101 R)
• M91: 74,942,101 km (0.082 R)
• M92: 75,529,272 km (0.062 R)
• M93: 75,764,440 km (0.062 R)
• M94: 78,249,709 km (0.042 R)
• M95: 78,726,179 km (0.112 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit